German engine manufacturers have always been famous for producing very high quality and reliable engines, both diesel and gasoline. It is impossible to explain this with anything other than a responsible approach to the performance of their work, as well as the use of the most durable and best materials and the latest cutting-edge technologies in production. In this article, we will look at the best and most reliable engines from Volkswagen manufacturers.
It is the diesel engines of this concern that are considered the most reliable. The very top model in the entire range for this indicator is the motor AXD , which has 5 cylinders and a working volume of 1.8 liters. The power of this power unit is 102 hp, combined with a torque of 130 Nm, the power capabilities of this motor seem very modest. However, given that the fuel consumption is only 8.5 l / 100 km, it immediately becomes clear why this engine has become so popular. Drivers and specialists also noted the following point: considering the average cost of any type of repair work on the engine, the total price is much lower than that of any other diesel engine series. This means that this engine not only saves on the consumable fuel mixture, but also on repairs. And this engine is distinguished not only by German owners of Volkswagen Tiguan cars, on which it is usually installed, but there are enough fans of this unit among Russian drivers.
Also among the advantages of this motor is the fact that the average patency without serious repair interventions is about 200,000 km. Even the timing belt will last you so much, which usually needs to be changed after 100-120 thousand km. But, again, such cross-country ability is allowed with a measured and calm driving style, without any jerks and other manifestations of aggression when driving.
Gasoline engines
Among gasoline engines, it is difficult to single out one that will clearly win in the nomination "the most reliable Volkswagen engine." One of the most common engines among those that deserve to be considered the most reliable is a two-liter engine.
AWM with 140 hp and torque 165 Nm
. This engine has found its application in many Volkswagen cars, such as Tiguan, Jetta and many others. The motor is notable for the fact that it behaves perfectly when driving on any surface. Among the drivers there was also a flattering rumor about this engine in the light that when using it it is convenient and comfortable to go “uphill”, that is, it behaves well at high speeds, and is also quite good at idle after traveling a long distance. 
It should be noted that the very first model of this engine appeared back in 1997, and since then this engine has been transformed from a 1.2 liter engine into a completely powerful and reliable unit that you want to use. Among the clear advantages of this unit, worthy behavior, good dynamics, low fuel consumption (9.5 liters in the city), as well as a relatively low repair cost, stand out most clearly.
V6
Where would we be without a V6 engine in this rating! It was this engine that has long been considered the most reliable and desirable for drivers, due to its excellent performance. . First of all, the use of this engine guarantees excellent driving dynamics. Many lovers of "drive" on the roads are very fond of this engine for its power - 170 hp, which allows you to accelerate quite well and quickly on the same Tiguan. Also, this power unit is quite attractive for those who often travel outside the city, because it is when driving on highways that fuel consumption decreases - about 9 liters! In the city, consumption is also low - up to 7.5 liters. Also, this motor cannot be called highly susceptible to breakdowns and malfunctions, because even if driving a car is not too calm, the engine still behaves well and does not ask for anything extra. It is quite easy to drive 150,000 km on it, changing only the oil.
Experts tried to find flaws in this motor, but they could not get to the bottom of anything, because the engine is actually actually perfect. Yes, some characteristics, for example, acceleration, could be added so that it was considered almost racing, you can of course reduce the cost of repairs, but in general it is just fine!
Six-cylinder ABU
Among the six-cylinder counterparts, it is the model that stands out most clearly.
ABU with a volume of 1.8 liters
. This motor is distinguished by a rather simple design, without the addition of complex elements. It is this fact that attracts the attention of drivers, especially those who began to drive a car not so long ago, because it is in this engine that it is quite easy to figure out and understand how it works and how to carry out repair work with motors on your own. The engine is well balanced, and this can be understood by the fact that during operation there is no vibration of mechanisms and components.
This motor was distributed in the same way as many others on Golf and Tiguan cars. This engine is ranked among the so-called "millionaires" - motors that can travel about a million kilometers without serious interventions. This is really what the reliability of this unit is really expressed in! Everything would be fine, but there is one “but”: the cost of repair work cannot be called even average - “normative” indicators that spontaneously occurred in the field of car repair drivers, this engine is superior, which acts as a fly in the ointment in a barrel of honey. However, with such reliability, even more so, if you drive calmly and do not “drive”, you can drive with it for 10-15 years without straining and quite calmly, of course, changing consumables in time.
AXC truck engine
In this hit parade, one cannot ignore those engines that are designed for trucks. And the most prominent here is the 1.6 liter engine.
AXC, which is used quite successfully on cars
Transporter T5 series
. What remarkable things can be found here? Yes, the engine is not a "millionaire", yes, it cannot boast of a long distance without repair - about 100-115 thousand km, but if you drive along the road with it at least once, you no longer want to change it, the dynamics are so good! Does not vibrate, does not make much noise - what else do you need ?! Yes, and for a truck engine, this motor is very reliable, because even such a distance, which was noted above, without serious intervention is quite 
large, after all, when using the motor on "heavyweights", its parts are subjected to stronger pressure and, accordingly, wear. The engine consumes a little - about 10 liters in urban conditions and about 11.5 outside the city. And engine repairs are also cheap, unlike many trucks. This is explained by a simple engine device - it does not have any "bells and whistles", which makes its repair quick and easy.
Summarizing
Five engines were presented to your attention, which are recognized by drivers as the most reliable among their competitors. Each of these motors is attractive in its own way, but the similarity in high reliability puts them on a par with the best and most reliable motors not only for the concern Volkswagen, but also among other global aggregates . The criterion for the reliability of the unit mainly includes such an indicator as the use of the engine for a long time without repair interventions, and each of these motors is the leader in this component among other brothers and classmates. Adding to this quality the low cost of motors, their unpretentiousness and dynamics, the low cost of repairs and the simplicity of the device, we get virtually ideal units for use on the roads.
In other words, each of the engines highlighted in this article is recommended for use not only by the world's leading experts, but also by ordinary experienced drivers who know a lot about this like no other. And the opinion of knowledgeable people is always worth trusting!
Volkswagen is one of the most popular used cars not only in our market, but also abroad. The most widely used models are Golf and Passat. They share their powertrains with premium brand leader Audi and another global bestseller, the Skoda Octavia II.
The average buyer of used cars is primarily interested in the condition of the engine and the possible financial costs of its repair. Therefore, when describing motors, the main attention is paid to operating costs, common malfunctions and design flaws.
1.4
Short description:
4-cylinder;
8 or 16-valve;
Multipoint distributed or direct injection;
The engine debuted in 1991 with the third generation Volkswagen Golf and developed only 60 hp. It was a cast iron block with a crankshaft on five bearings. Initially, the power unit had only one injection point and one overhead camshaft in the cylinder head. The motor is still in production. However, its durability and reliability contributed to further improvement. There were: a 16-valve version, multipoint fuel injection and even an unsuccessful modification of the FSI with direct injection and a timing chain. All other versions had a belt-type timing drive.
Due to its simple design, the power unit is easily modified to run on liquefied gas. True, sometimes this turns into jumps in speed and increased oil consumption.
Note. The Skoda Fabia used two types of engines with a displacement of 1.4 liters: a 16-valve VW development and an 8-valve MPI - a descendant of the ancient Skoda 105 / 120 units with a camshaft in the body.
The huge popularity of the motor makes it easy to identify common problems. It is devoid of significant design flaws, unlike some of its components. Be careful with FSI engines - the timing chain can sometimes cause trouble.
Freezing of the crankcase ventilation channel
The unsuccessful design of the crankcase ventilation system leads to the fact that in severe frosts (below -15 degrees) the exhaust channel freezes. This leads to an increase in crankcase pressure and a significant reduction in the amount of oil supplied to lubricate the engine. Mechanics recommend changing the crankcase exhaust channel every three years - before winter. The cost of such an operation is only 25-30 dollars.
Wear of valve lifters
If the engine starts to chirp at idle like a diesel, then most likely it's time to change the valve lifters. But most owners ignore this problem by pouring thicker oil.
Wear of piston rings
A 1.4-liter unit normally consumes a little oil. But if its consumption has grown to 1 liter per 1000 km, then the intervention of a mechanic will be required. The most common reason for this is worn piston rings. In such a situation, it is better to find a new engine. Motorists do not recommend dismantling the crankshaft, because the modern 1.4 has a soft aluminum block that is easily deformed.
Hall sensor failure
Does the engine stall after hitting a puddle? Possibly water got into the crankshaft position sensor. Only replacement will help.
Specifications
|
Version |
1.4 SPI 8V |
1.4 MPI 16V |
1.4 MPI 16V |
1.4 MPI 16V |
1.4 FSI |
|
Injection |
single point |
multipoint |
multipoint |
multipoint |
direct |
|
Working volume |
1390 cm3 |
1390 cm3 |
1390 cm3 |
1390 cm3 |
1390 cm3 |
|
Cylinders / valves |
R4/8 |
R4/16 |
R4/16 |
R4/16 |
R4/16 |
|
Max power |
60 HP / 4700 |
75 HP / 5000 |
85 HP / 5000 |
101 HP / 6000 |
86 hp / 5200 |
|
Max Torque |
116 Nm / 2800 |
128 Nm / 3300 |
132 Nm / 3800 |
126 Nm / 4400 |
130 Nm / 3750 |
|
Timing drive |
toothed belt |
toothed belt |
toothed belt |
toothed belt |
chain |
Application:
Although the engine debuted 24 years ago, it is still successfully used today. However, it is no longer found in modern golf-class cars:
Audi A2 - 02.2000-08.2005;
Seat Arosa - 05.1997-06.2004;
Seat Ibiza II - 09.1993-02.2002;
Seat Ibiza III - 02.2002-09.2011;
Seat Leon II - 06.2006–07.2012;
Seat Cordoba I and II - 06.1994-09.2011;
Seat Toledo II - 07.1999-06.2005;
Skoda Fabia I - 12.1999-03.2008;
Skoda Fabia II - from 10.2007;
Skoda Octavia I/II Tour - 04.1999-12.2010;
Skoda Roomster - from 09.2006;
Volkswagen Fox - since 04.2005;
Volkswagen Lupo - 09.1998-07.2005;
Volkswagen Polo II - 07.1995-10.2001;
Volkswagen Polo III - 10.2001-09.2011;
Volkswagen Polo IV - from 06.2009;
Volkswagen New Beetle - 11.2001-04.2011;
Volkswagen Golf V / Jetta- 10.2003-11.2008.
Summary
The main advantage of the 1.4-liter unit is the absence of serious shortcomings. It does not impress with either dynamics or efficiency, but it is always ready for work, tolerates the transition to gas well and, above all, is inexpensive to repair.
As an alternative, you can consider a radical option - a 1.4-liter turbodiesel. However, it is difficult to fall in love with him for excessive noise.
1.2
Short description:
3-cylinder;
6 or 12-valve;
Direct or distributed injection.
The fewer cylinders, the fewer moving parts, which means less internal resistance and lower production costs. That is why Volkswagen, developing an engine for the smallest cars, decided on an in-line three-cylinder. To reduce operating costs, a timing chain is used. But it soon became clear that such savings were an illusion. The chain didn't last longer than the belt.
This engine was positioned as the owner of a very high torque. In the Skoda line, he received the designation HTP - High Torque Performance (from English - high torque engine). But in practice, this feature has not been confirmed. In 2012, a reinforced 75-horsepower version of the engine appeared for the Skoda Rapid and a modification with direct fuel injection for the VW Polo.
Operation and typical faults
Timing chain noise
For a long time, VW could not fix the chain tensioner defect. As a result, the chain could jump several links. In fact, it had to be changed after 60,000 km. The cost of such work is about $ 250.
Burnt out ignition coils
If the engine starts to shake violently, starts with difficulty and suddenly stalls, then most likely the ignition coils are out of order. Replacing one coil will cost $30.
Specifications
|
Version |
1.2 6V |
1.2 12V |
1.2 12V |
|
Injection |
multipoint |
multipoint |
multipoint |
|
Working volume |
1198 cm3 |
1198 cm3 |
1198 cm3 |
|
Cylinders / valves |
R3/6 |
R3/12 |
R3/12 |
|
Max power |
55-60 HP / 4750 |
64 HP / 5400 |
70 HP / 5400 |
|
Max Torque |
108 Nm / 3000 |
112 Nm / 3000 |
112 Nm / 3000 |
|
Timing drive |
chain |
chain |
chain |
Application:
The 1.2-liter engine was installed on all small cars of the VW group, with the exception of the Volkswagen Up, Skoda Citigo, Seat Mii and Audi A1:
Seat Ibiza III - 02.2002-11.2009;
Seat Ibiza IV - from 03.2008;
Seat Cordoba II - 10.2002-11.2009;
Skoda Fabia II - from 10.2007;
Skoda Rapid - from 07.2012;
Skoda Roomster - from 05.2006;
Skoda Praktik - from 03.2007;
Volkswagen Fox - from 04.2005;
Volkswagen Polo III - 10.2001-11.2009;
Volkswagen Polo IV - from 06.2009.
Summary
The engine is suitable for undemanding drivers who use the car every day. The motor successfully transfers the transition to gas. Malfunctions are not very serious, although sometimes they can immobilize the car.
Alternatively, you can consider a 1.4-liter gasoline unit. It consumes about the same amount of fuel.
1.2 TSI
Short description:
4-cylinder;
8-valve;
Turbocharging;
Designed for small and compact vehicles.
The 1.2 TSI engine was put into production in 2009 and assembled at Skoda sites. Its task is to replace the 102-horsepower 1.6 MPI. 1.2 TSI provides lower fuel consumption - an average of 0.9 l / 100 km. The engine uses an 8-valve block head, as it is cheaper to manufacture. Turbo engine output - 105 hp During the production process, a less loaded 85-horsepower version was also assembled with a torque of 160 Nm instead of 175 Nm. Due to numerous problems with the timing chain drive, at the end of 2012, the manufacturer upgraded the design of the motor, equipping it with a belt drive. The new engine only got into the latest models, while the old ones were still equipped with a timing chain engine.
The simple design of the unit was supposed to reduce weight, production costs and disposal costs. These tasks have been completed. 1.2 TSI boasted good economy with an acceptable level of performance.
Due to direct fuel injection, it is rather problematic to “make friends” with the engine with gas-balloon equipment. True, some services offer similar solutions, but in practice, switching to gas provokes problems. Therefore, it is better to refrain from such refinement.
Operation and typical faults
The 1.2 TSI (together with the 1.4 TSI) is a new generation EA211 engine that incorporates many fuel saving solutions. They have proven effective. Even fairly large cars with 1.2 TSI, such as the Skoda Octavia, consume only 7 liters per 100 km.
Timing malfunctions
1.2 TSI of the first series are equipped with a timing chain drive. Problems are caused by the hydraulic chain tensioner. Skoda Octavia III, Skoda Rapid and VW Golf VII are equipped with a new engine with a timing belt drive.
Failure of the turbocharging system
In many instances there are problems with turbocharging. They do not concern the turbine itself, but only the pressure control system, which is integrated into the supercharger. Therefore, in the event of a malfunction, the entire turbocharger has to be replaced. As a rule, problems arose and were solved during the warranty period. The turbocharger was changed to a modernized, theoretically devoid of flaws.
Irregular idle
Some owners have noted uneven idling. The problem was solved by downloading new software for the engine control unit.
Specifications
|
Version |
1.2TSI-85 |
1.2TSI-105 |
|
Injection |
direct |
direct |
|
Working volume |
1197 cm3 |
1197 cm3 |
|
Cylinders / valves |
R4/8 |
R4/8 |
|
Max power |
86 HP / 4800 |
105 HP / 5000 |
|
Max Torque |
160 Nm / 1500-3500 |
175 Nm / 1550-4100 |
|
Timing drive |
chain |
chain |
Application:
The 1.2 TSI engine replaced the 1.6 MPI. It was installed on many models, except for the small Volkswagen Up, Skoda Citigo and Seat Mii:
Volkswagen Golf VI - 05.2009-11.2012;
Volkswagen Polo - from 11.2009;
Skoda Octavia II - until 02.2010;
Skoda Fabia II - until 03.2010;
Audi A3 - 04.2010-08.2012;
Audi A1 - from 05.2010;
Seat Altea - from 04.2010;
Seat Ibiza V - from 09.2010;
Seat Leon II - until 02.2010;
Skoda Roomster - from 03.2010;
Skoda Yeti - since 09.2009;
Volkswagen Caddy III - from 09.2010;
Volkswagen Jetta IV - from 02.2011;
Volkswagen Polo - from 11.2009.
Summary
The engine is very economical. After solving problems with the timing drive and turbocharging, it will not cause trouble. Unfortunately, due to the small displacement, you should not count on the durability that older motors have. Guaranteed mileage without serious malfunctions - more than 250,000 km. The power unit is not suitable for conversion to gas.
1.4 TSI
Short description:
4-cylinder;
16-valve;
Direct fuel injection;
Turbocharging;
Designed for small, compact and medium class vehicles.
Under the name 1.4 TSI, two generations of EA111 and EA211 units and many modifications are hidden. The 1.4 TSI was launched in November 2005 for the Volkswagen Golf GT. Thanks to sequential supercharging (mechanical compressor and turbocharger), it developed 170 hp. Six months later, its 140-strong modification appeared. A year later, in May 2007, a version without a mechanical compressor entered the market - derated to 122 hp.
In February 2012, the 1.4 TSI replaced the EA211 series engine. The new unit received a completely different design. Only the distance between the cylinders remained unchanged. There are still a few of these motors on the secondary market.
However, the EA111 is still installed in models introduced before the successor. It provides high productivity, impeccable work culture and acceptable fuel consumption. Profitability is achieved due to the exact dosage of fuel, as well as a number of technical solutions.
Operation and typical faults
Since its introduction, the 1.4 TSI has won over with excellent performance and very low fuel consumption. The sequentially supercharged versions have fantastic dynamics, while for the Golf V the consumption is about 8 l/100 km. In the case of engines devoid of a mechanical compressor, fuel consumption can be kept at 7.5 l / 100 km.
Pistons destruction
The defect is typical for the first engines with a capacity of 160 and 170 hp. Heavy loads and a lean mixture caused the pistons to overheat. As a result, many engines were seriously damaged - a piston replacement was needed. Similar problems were not observed in weaker versions with a return of 122 and 125 hp.
Valve train chain
Most owners of cars with 1.4 TSI have experienced problems caused by the timing chain. Poor-quality chain material led to its stretching, and the hydraulic tensioner at some point chose its course. Neglect of noise in the timing drive area led to a chain jump, and the pistons "met" with the valves. The disadvantage was eliminated in 2012 by introducing a new generation engine - with a timing belt.
Specifications
|
Version |
1.4TSI - 122 |
1.4TSI - 140 |
1.4TSI - 160 |
1.4TSI - 170 |
|
Injection |
direct |
direct |
direct |
direct |
|
Working volume |
1390 cm3 |
1390 cm3 |
1390 cm3 |
1390 cm3 |
|
Cylinders / valves |
R4/16 |
R4/16 |
R4/16 |
R4/16 |
|
Max power |
122 HP / 5000 |
140 HP / 4500 |
160 HP / 5800 |
170 HP / 6000 |
|
Max Torque |
200 Nm / 1500-4000 |
250 Nm / 1500-3500 |
240 Nm / 1500-4500 |
240 Nm / 1750-4500 |
|
Timing drive |
chain |
chain |
chain |
chain |
Application:
The 1.4 TSI replaced the 2.0 and 1.8 Ts. Volkswagen pioneered the combination of a turbocharger and a mechanical compressor.
Volkswagen Passat B6 - 05.2007-07.2010;
Audi A1 - from 05.2010;
Audi A3 - 04.2010-08.2012;
Seat Ibiza V - from 06.2009;
Seat Altea - since 11.2007;
Seat Leon II - from 11.2007;
Skoda Fabia II - from 05.2010;
Skoda Octavia II - from 11.2008;
Skoda Superb II - from 07.2008;
Skoda Yeti - from 06.2010;
Volkswagen Golf V - 11.2005-11.2008;
Volkswagen Golf VI - 10.2008-11.2012;
Volkswagen Jetta III - 07.2006-10.2010;
Volkswagen Jetta IV - from 04.2011;
Volkswagen Polo - from 05.2010;
Volkswagen Passat CC - from 01.2011;
Volkswagen Scirocco - from 05.2008;
Volkswagen Sharan - since 05.2010;
Volkswagen Touran - 02.2006-05.2010;
Volkswagen Touran II - from 05.2010;
Volkswagen Tiguan - from 09.2007.
Summary
The engine turned out to be both economical and dynamic. Given the problems with the pistons, it is not recommended to purchase the first versions with double supercharging (160-170 hp). The motor will be a good alternative to diesel 1.9 and 2.0 TDI. It is not suitable for the installation of gas equipment. As an alternative to 1.4 TSI in terms of dynamics and fuel consumption, 2.0 TDI can be considered.
1.8 T
Short description:
4-cylinder;
20-valve;
Multipoint fuel injection;
Turbocharging;
For compact and medium class cars.
The 20-valve 1.8-liter turbo engine made its debut in 1995 in the Audi A4. Under the designation 1.8 T, three families of engines were hidden. Initially, these were twins with different boost levels: 150/180 hp, 210/225 hp. In 2002, upgraded versions with 163 and 190 hp appeared.
The 1.8 Turbo pioneered the VW Group's brand new philosophy for petrol engines. It ushered in an era of so-called downsizing, which involves getting good performance from a small displacement through the use of a turbocharger. The big advantage is moderate fuel consumption. Audi A4 with this unit consumes less than 8 l/100 km on the highway, and about 10 l/100 km in the city.
Thanks to the 20-valve cylinder head and the turbocharger, very high torque was obtained even before reaching 2000 rpm. Thus, the engine combines the elasticity inherent in turbodiesels with the culture of a gasoline engine. Despite the relatively advanced electronics for controlling the 1.8 T engine, it was easy to convert to gas.
Engines of the 1.8 T family with a power of 150-180 hp. and 210-225 hp differ not only in the turbocharger (KKK K03 of the first is weaker than the KKK K04 of the second), but also in design. In particular, the mechanical strength of the 210-horsepower unit is so high that it easily tolerates an increase in power up to 300 hp.
Operation and typical faults
Compared to the previously common 2.0 V16 and VR6, the 1.8 T engine surprises with lower fuel consumption at the same power. At present, an average consumption of 9-9.5 l/100 km is not sensational, but 20 years ago it was an excellent result. It is worth noting that the turbo engine has a very reliable design that can withstand more than half a million kilometers.
The unit itself is devoid of birth defects. However, every year there are more and more copies with a mileage of more than 200,000 km. It is then that oil consumption begins to increase, and later intervention in the gas distribution system may be required.
Chip tuning
A significant number of cars with 1.8 T have undergone chip tuning, which raised their power. If it was done correctly, and the owner strictly followed the maintenance schedule, then there is nothing to worry about. But in most cases, forcing was performed by amateurs, which accelerates engine wear. For example, this often leads to overheating and, as a result, to damage to the pistons or the turbocharger.
Electrical faults
Of the random failures, failures of the ignition coils, lambda probes or flow meter should be noted. However, compared to the malfunctions that occur in diesel engines, these are trifles that are inexpensive to fix.
Specifications
|
Version |
1.8T - 150 |
1.8T-163 |
1.8T-180 |
1.8T-210 |
1.8T-225 |
|
Injection |
multipoint |
multipoint |
multipoint |
multipoint |
multipoint |
|
Working volume |
1781 cm3 |
1781 cm3 |
1781 cm3 |
1781 cm3 |
1781 cm3 |
|
Cylinders / valves |
R4/20 |
R4/20 |
R4/20 |
R4/20 |
R4/20 |
|
Max power |
150 HP / 5700 |
163 HP / 5700 |
180 HP / 5500 |
210 HP / 5800 |
224 HP / 5900 |
|
Max Torque |
210 Nm / 1750 |
225 Nm / 1950 |
235 Nm / 1950 |
270 Nm / 2100 |
280 Nm / 2200 |
|
Timing drive |
toothed belt |
toothed belt |
toothed belt |
toothed belt |
toothed belt |
Application
The 1.8 T kicked off the popularity of turbocharged engines. It replaced the 1.8 16V and 2.0 16V sports motors known in particular from the Golf GTI.
Audi A3 I - 12.1996-05.2003;
Audi A3 II - 08.2006-08.2012;
Audi A4 B5 - 01.1995-11.2000;
Audi A6 C5 - 02.1997-01.2005;
Audi TT - 10.1998-06.2006;
Seat Alhambra I - 10.1997-03.2010;
Seat Cordoba II - 07.2000-10.2002;
Seat Exeo - 12.2008-05.2010;
Seat Ibiza III - 07.2000-02.2002;
Seat Ibiza IV - 12.2003-05.2008;
Seat Leon I - 11.1999-06.2006;
Seat Toledo II - 05.2001-05.2006;
Skoda Octavia I - 08.1997-01.2006;
Skoda Superb I - 12.2001-03.2008;
Volkswagen Golf IV - 08.1997-06.2005;
Volkswagen Sharan I - 09.1997-03.2010.
Summary
After 20 years of presence on the market of Volkswagen cars with a 1.8T engine, it should be recognized that this engine is one of the best. It combines good performance and acceptable fuel consumption, even by today's standards. It is reliable and devoid of design flaws.The engine has been produced for a long time and its roots go back to the first generation Volkswagen Golf. In its latest incarnation, starting in the mid-90s, it develops 101-102 hp. and has an aluminum block. All subsequent changes were minor and related to the tightening of environmental standards. The 1595cc 1.6 MPI should not be confused with the other 1598cc 1.6-litre naturally aspirated engine, which has a completely different design.
The 1.6-liter unit is considered reliable and hardy. It can be easily converted to gas. Despite the 8-valve head, the engine offers a range of innovative solutions. For example, a variable geometry intake manifold, a smart thermostat, energy-saving roller rocker valves, secondary air supply to the exhaust system. Thanks to this, it was possible to meet the standards for the emission of harmful substances in exhaust gases with a margin. However, fuel consumption cannot be called low.
Operation and typical faults
In older models of the 90s, a 101-horsepower version of the engine was installed, and in later copies - 102-horsepower. Engines are structurally similar, but have differences in details, and therefore some spare parts are not interchangeable.
The main feature of both motors is high reliability. The power unit easily overcomes the milestone of 500,000 km. An additional plus is the ease of maintenance and repair. The average fuel consumption of Skoda Octavia with such an engine is about 8 l / 100 km. By modern standards, this is not enough.
The power unit has practically no characteristic faults.
Floating idle
This deficiency is not serious, but it is quite common. As a rule, it is possible to get rid of it after cleaning the throttle valve (dismantling is required) and adapting its operation parameters using a diagnostic computer.
Specifications
|
Version |
1.6 MPI - 101 |
1.6 MPI - 102 |
|
Injection |
multipoint |
multipoint |
|
Working volume |
1595 cm3 |
1595 cm3 |
|
Cylinders / valves |
R4/8 |
R4/8 |
|
Max power |
101 HP / 5800 |
102 HP / 5600 |
|
Max Torque |
145 Nm / 3800 |
148 Nm / 3600 |
|
Timing drive |
toothed belt |
toothed belt |
Application:
Audi A3 I - 09.1996-05.2003;
Audi A3 II - 05.2003-08.2012;
Audi A4 B5 - 11.1994-10.2000;
Audi A4 B6 - 11.2000-12.2004;
Audi A4 B7 - 11.2004-06.2008;
Seat Altea - since 03.2004;
Seat Cordoba I - 07.1996-10.1999;
Seat Cordoba II - 06.1999-10.2002;
Seat Cordoba III - 04.2003-11.2009;
Seat Exeo - 03.2009-09.2010;
Seat Ibiza II - 04.1996-08.1999;
Seat Ibiza III - 08.1999-02.2002;
Seat Ibiza IV - 02.2003-05.2008;
Seat Leon I - 11.1999-06.2006;
Seat Leon II - from 07.2005;
Seat Toledo I - 11.1996-03.1999;
Seat Toledo II - 04.1999-09.2000;
Seat Toledo III - 10.2004-05.2009;
Skoda Octavia I - 02.1997-12.2007;
Skoda Octavia II - from 06.2004;
Volkswagen Caddy III - from 04.2004;
Volkswagen Golf IV - 08.1997-06.2005;
Volkswagen Golf V - 01.2004-11.2008;
Volkswagen Golf VI - 10.2008-11.2012;
Volkswagen Jetta III - 10.2005-10.2010;
Volkswagen Jetta IV - from 12.2011;
Volkswagen Passat B5 - 10.1996-05.2005;
Volkswagen Passat B6 - 05.2005-07.2010;
Volkswagen Touran - 07.2003-05.2010.
Summary
Advantages 1.6 MPI - high strength, excellent reliability and ease of transition to gas. Cons - moderate dynamics and relatively high fuel consumption.
An alternative is the more economical 1.2 TSI.
An article about the highest quality Volkswagen engines: their interesting features and specifications. At the end of the article - a video about VW hybrid engines.
The content of the article:
All Volkswagen engines have always been famous for their reliability and long service life, but even among them there are examples that stand out from the rest. Below we consider the TOP-5 Volkswagen engines, which are distinguished by high quality, performance and durability.
This power unit was produced from 2003 to 2010 and was installed on the Volkswagen Golf and Volkswagen Jetta, having proven itself as a power unit.
With a volume of 1.4 liters of output power of 140 hp. it is enough to put it on cars with the maximum configuration, as well as on models with a station wagon. The engine has a supercharger and a compressor, which increases the efficiency of its work, and is very unpretentiously “powered” by AI-95 gasoline.
Its design consists of a DOHC gas distribution system, four cylinders, each of which has four valves. Such a scheme makes it possible to use fuel, as well as to remove exhaust gases in the best possible way.
This is one of the first motors of the concern, which was under the downsizing program. It replaced the 1.8-liter engines familiar to the Golf and the Jetta, and its BMY modification seemed quite interesting to experts and owners. First of all, by combining a small volume with sufficient power. In addition, the engine turned out to be extremely economical in terms of fuel consumption, which won even more motorists to its side.
Engineers managed to minimize the likelihood of problems with the gas distribution mechanism. A chain drive is used as a drive, which is not serviced during the entire period of operation, requiring a complete replacement only during a major overhaul after 250-300 thousand km.
There is a mechanism for automatic tension adjustment, which reduces the time spent on machine maintenance, since it is not required to check and adjust the chain tension during operation.
Another important point is the use of a special alloy for cylinder liners, which makes it possible to reduce the wear level of this element.
The modern filtration system does not allow metal chips and other contaminants to affect the technical condition of the engine units, which reduces the wear rate of engine parts.
All these qualities allowed the BMY motor to take the fifth line of our top.
This engine is installed on the following models:
- Volkswagen Caddy;
- Volkswagen Polo;
- Volkswagen Golf;
- Volkswagen Jetta.
This is a fairly new power unit, which has been in operation since 2014. However, it has already shown good results both in terms of endurance and reliability, and the manufacturer's specialists say that there are no serious breakdowns in this engine.
The engine capacity is 1.6 liters, which allows you to get a power of 110 hp. To increase efficiency, multipoint fuel injection is used, which is a modern technology that minimizes the loss of the fuel-air mixture. The engine uses only AI-95 gasoline as fuel, no other options are provided.
Four cylinders have 16 valves, which is the standard layout for most modern powertrains.
A belt is used as a timing drive in the design, but the use of modern technologies makes it possible to achieve a mileage between replacements of 120 thousand km.
Among the shortcomings, one can note the high consumption of engine oil - even the official manual indicates an indicator of 500 grams per 1000 km. However, a lot depends on the lubricant used, since when using cheap and low-quality oil, you can just get such a problem.
In general, the engine resource reaches 300 thousand km, which is more than good for modern cars. Until the moment of overhaul, there are no special problems, except for scheduled maintenance.
The years of existence of this engine have shown that this is a good unit, suitable for operation in the city and on the highways. Sufficient endurance allows you to operate it under loads, for example, to move the whole family. The service life is not affected by such use.
This is one of the most powerful and voluminous Volkswagen engines, which was installed on the Volkswagen Touareg in 2006-2010 and was distinguished by high power and efficiency. It was thanks to such a power unit that Tuareg owners operated their car in the most difficult conditions.
The volume of this engine is 4.9 liters, which gives a maximum power of 351 hp, which is enough for reliable and confident movement on the most serious off-road.
The presence of a high-quality load distribution system allows you to effectively transfer torque not only to the gearbox, but also to auxiliary units, including the winch.
The engine uses diesel fuel, consuming 11-12 liters per hundred kilometers. The fuel system uses the original Common-rail direct injection, which significantly increases the power of the unit with equal fuel consumption.
The motor is V-shaped, has 10 cylinders. Despite the impressive size of the engine, the design allows you to achieve optimal torque distribution, when there are 2 valves per cylinder.
The engine is very reliable, does not cause trouble to the owner for 300-350 thousand km without major repairs, not counting scheduled maintenance. With proper operation, according to the owners, it is able to serve much longer.
A small drawback is the exactingness to the quality of fuel. When using contaminated diesel fuel, regular filter changes may be required, as well as problems with the injection pump. Although in practice such cases are rare.
According to drivers who regularly operate a car with this engine, this is an excellent option, ideal for off-road use.
Every driver knows that the old Volkswagen engines were distinguished by their longevity, hence their nickname "millionaires". We are talking about motors that can operate without overhaul for more than a million kilometers.
The HZ power unit also belongs to this category, although in fact its resource is 500-600 thousand km, sometimes more. But even this is twice as much as most modern cars, and if you take some budget models, then 5-6 times. Therefore, this particular motor is considered one of the best and most reliable.
This power unit was installed on the second generation Volkswagen Polo. It was officially used from 1981 to 1994, after which it gave way to more modern models on the conveyor. But due to its popularity, it was produced at some factories under contract even in the "zero" years. Therefore, even now you can find relatively new HZ contract engines.
The engine capacity is only one liter, which is very small even by the standards of that time, and the power is only 45 hp. But, since it was used on small city cars, this was quite enough for normal operation. An important factor was the endurance of this engine, which worked well at low speeds, as well as when a long load was needed.
The unit was completely unpretentious to fuel, freely working on AI-92 gasoline. At the same time, over the entire long history of this power unit, cases of its failure due to low-quality fuel are practically not known.
The motor was powered by a carburetor that consumed 8-9 liters of fuel per 100 km in mixed mode.
The design had 4 cylinders, each with two valves, but, despite the rather old gas distribution scheme, this engine was both economical and efficient.
At the moment, you can find working engines that have been in operation for more than 30 years. This is probably the most important sign of quality that makes this motor truly legendary.
One of the iconic models is the Volkswagen Transporter, which became famous as a simple and reliable commercial vehicle. Despite the fact that it has been produced for a long time and has survived several generations, it is still popular. Not least thanks to its luxurious engines.
Throughout its existence, the model has “tried” many different engines. But the CAAA was recognized as the best of the entire line of power units, which can now be found on the following cars:
- Volkswagen Caravelle;
- Volkswagen Multivan;
- Volkswagen Transporter.
The main difference from the rest of the Volkswagen commercial vehicle engine range is the use of diesel fuel. Thus, it was possible to significantly reduce the level of fuel consumption, which is very important for commercial transportation.
A volume of 2 liters makes it possible to obtain a power of 84 hp, which, with the right torque, is enough for the stable operation of the car. The transporter is a workhorse, and the engine it received is better than anyone justifies this title.
The design has a turbine, which makes it possible not to lose speed on long climbs with a heavy load. Direct fuel injection makes the engine economical, consuming only 7.5-8 liters / 100 km.
This engine is very reliable. Despite active use, there are no problems with increased wear or premature failure.
Now in the range of Volkswagen engines, a variety of various configurations - from compact in-line triples to 6-liter V12. Over the entire long-term practice of sales, 4-cylinder options, atmospheric or with FSI direct injection, have shown themselves to be the most in demand.
Gradually, the company began to introduce turbocharged units, as well as those with a turbo with a compressor - TSI / TFSI, which, with a small displacement, provide impressive power. The most impressive is the 8-liter W16 engine installed in the Bugatti Veyron.
The only drawback of these powerful, reliable, popular motors is the complex design, which entails no less complex and expensive repairs, which can only be carried out in specialized services.
Video about VW hybrid engines:
The Volkswagen Group (VW) is one of the most powerful global automakers after the legendary General Motors. It includes a lot of well-known brands of cars for which the company produces and installs engines.
Description of engines
Volkswagen engines mean power and reliability. The range of power units is quite extensive. Engines manufactured by VW are considered the best in Europe and have a good reputation even in America. So, the company supplies engines not only to its own brand of cars, but also to such well-known brands as Audi, Skoda, Porshe, Seat, Beantly and even sports cars - Lamborgini and Bugatti.
As you can see, power units from the concern have become quite widespread throughout Europe. Volkswagen produces engines - atmospheric, turbocharged, diesel and others. All of them have gained great popularity among motorists from different countries due to their reliability.
The only drawback of the engines is a rather complicated repair, which can only be correctly carried out at specialized automotive repair stations.
Specifications of Volkswagen engines
The standard Volkswagen engine is a four-cylinder unit with an overhead camshaft and water cooling. Typically, the cylinder block, its head and pistons are made of aluminum alloy, and the crankshaft with three support bearings is made of forged steel.
Volkswagen engines have the following specifications:
- consumed fuel - gasoline or diesel fuel;
- cooling system - air or liquid;
- type of cylinder arrangement - in-line, V-shaped or VR;
- volume - from 1 to 5 l;
- power - from 25 to 420 liters. With.;
- fuel consumption - from 3 to 10 liters per 100 kilometers;
- number of cylinders - from 3 to 10;
- piston diameter - up to 81 mm;
- number of working cycles - 2 or 4;
- mixture ignition type - spark ignition or compression ignition;
- the number of camshafts - 1, 2 or 4;
- the number of valves in the combustion chamber is 2 or 4.
TSI petrol engines are the perfect combination of performance and economy. Even at low speeds, they deliver maximum torque, and the carefully crafted combination of piston displacement, turbocharging and direct injection delivers even fuel delivery.
Volkswagen gasoline engines are characterized by:
- formation of the fuel mixture in the intake manifold or directly in the combustion chamber;
- ignition of the mixture from spark plugs;
- uniform combustion of the mixture;
- quantitative adjustment of the mixture;
- four-stroke principle of operation with two revolutions of the crankshaft with an angle of 720 °.
Volkswagen TDI diesel engines with turbocharging and direct fuel injection are characterized by:
CFNA Engine Specifications
| PARAMETER | MEANING |
|---|
| Cylinder volume (working), cu. cm. | 1598 |
| Max, hp (at 5600 rpm) | 105 |
| Max torque, N.m (at 3750 rpm) | 153 |
| Number of cylinders | 4 |
| Number of valves per cylinder | 4 |
| Total number of valves | 16 |
| Cylinder diameter, mm | 76.5 |
| Piston stroke, mm | 86.9 |
| Fuel supply system | Multi-point injection MPI |
| Electronic engine control unit (ECU) | Magneti Marelli 7GV |
| Compression ratio | 10,5:1 |
| Type of fuel | AI-95 |
| Fuel consumption, l / 100 km (city / highway / mixed mode) | 8,7/5,1/6,4 |
| Lubrication system | Combined (pressure + spray) |
| Oil used | 5W-30, 5W-40, 0W-40 |
| The volume of oil in the crankcase, l | 3.6 |
| Cooling system | Liquid, closed type, with forced ventilation |
| Coolant | Based on ethylene glycol, density 1.07-1.08 g/cm. cube |
| Motor resource, thousand km (factory/practice) | 250/450+ |
The engine is installed on VW Polo Sedan, VW Jetta, Skoda Fabia, Skoda Octavia, Skoda Rapid, Skoda Roomster.
Table: specifications of Volkswagen gasoline engines
| Code | Volume, cm 3 | Modification | power, kWt | Power, l. With. | Automobile model | Start of production, year | Discontinuation, year |
| 1 | 1100 | F4 | 18 | 25 | type 1 | 1947 | 1954 |
| 1 | 1200 | F4 | 22 | 30 | type 1 | 1954 | 1960 |
| 1 | 1500 | F4 | 31 | 42 | type 2 | 1963 | 1964 |
| 1 | 1500 | F4 | 33 | 45 | Type 3 | 1961 | 1965 |
| 1V | 1600 | I4 | 45 | 60 | Golf, Jetta | 1989 | 1992 |
| 2H | 1800 | I4 | 73 | 98 | Golf Cabrio | 1989 | 1993 |
| ABS | 1791 | I4 | 66 | 90 | Golf, Vento, Passat | 1991 | 1994 |
| ADR | 1781 | I4 | 92 | 125 | Passat | 1996 | 1999 |
| ADX | 1300 | I4 | 41 | 55 | Polo | 1994 | 1995 |
| AGZ | 2324 | V5 | 110 | 150 | Golf, Bora, Passat | 1997 | 2001 |
| AJH | 1781 | I4T | 110 | 150 | Polo, Golf, Jetta, Passat | 2001 | 2004 |
| APQ | 1400 | I4 | 45 | 60 | Polo, Golf, Vento | 1995 | 1998 |
| AWM | 1781 | I4T | 125 | 170 | Jetta, New Beetle, Passat | 2002 | 2005 |
| BAN | 5998 | V12 | 309 | 420 | Phaeton | 2002 | - |
| BAR | 4163 | V8 | 257 | 349 | Touareg | 2006 | - |
In the table, the engines are arranged in accordance with the letter code. The pre-1965 VW Beetle and VW Transporter engines did not have a letter code. They are marked in the table with code 1.
Gasoline engines
Among gasoline engines, it is difficult to single out one that will clearly win in the nomination "the most reliable Volkswagen engine." One of the most common engines among those that deserve to be considered the most reliable is a two-liter engine. AWM with 140 hp and torque 165 Nm . This engine has found its application in many Volkswagen cars, such as Tiguan, Jetta and many others. The motor is notable for the fact that it behaves perfectly when driving on any surface. Among the drivers there was also a flattering rumor about this engine in the light that when using it it is convenient and comfortable to go “uphill”, that is, it behaves well at high speeds, and is also quite good at idle after traveling a long distance.
It should be noted that the very first model of this engine appeared back in 1997, and since then this engine has been transformed from a 1.2 liter engine into a completely powerful and reliable unit that you want to use. Among the clear advantages of this unit, worthy behavior, good dynamics, low fuel consumption (9.5 liters in the city), as well as a relatively low repair cost, stand out most clearly.
V6
Where would we be without a V6 engine in this rating! It was this engine that has long been considered the most reliable and desirable for drivers, due to its excellent performance. . First of all, the use of this engine guarantees excellent driving dynamics. Many lovers of "drive" on the roads are very fond of this engine for its power - 170 hp, which allows you to accelerate quite well and quickly on the same Tiguan. Also, this power unit is quite attractive for those who often travel outside the city, because it is when driving on highways that fuel consumption decreases - about 9 liters! In the city, consumption is also low - up to 7.5 liters.
Also, this motor cannot be called highly susceptible to breakdowns and malfunctions, because even if driving a car is not too calm, the engine still behaves well and does not ask for anything extra. It is quite easy to drive 150,000 km on it, changing only the oil.
Experts tried to find flaws in this motor, but they could not get to the bottom of anything, because the engine is actually actually perfect. Yes, some characteristics, for example, acceleration, could be added so that it was considered almost racing, you can of course reduce the cost of repairs, but in general it is just fine!
Six-cylinder ABU
Among the six-cylinder counterparts, it is the model that stands out most clearly.
ABU with a volume of 1.8 liters
. This motor is distinguished by a rather simple design, without the addition of complex elements. It is this fact that attracts the attention of drivers, especially those who began to drive a car not so long ago, because it is in this engine that it is quite easy to figure out and understand how it works and how to carry out repair work with motors on your own. The engine is well balanced, and this can be understood by the fact that during operation there is no vibration of mechanisms and components.
This motor was distributed in the same way as many others on Golf and Tiguan cars.
This engine is ranked among the so-called "millionaires" - motors that can travel about a million kilometers without serious interventions. This is really what the reliability of this unit is really expressed in! Everything would be fine, but there is one “but”: the cost of repair work cannot be called even average - “normative” indicators that spontaneously occurred in the field of car repair drivers, this engine is superior, which acts as a fly in the ointment in a barrel of honey. However, with such reliability, even more so, if you drive calmly and do not “drive”, you can drive with it for 10-15 years without straining and quite calmly, of course, changing consumables in time.
Volkswagen engine tuning is carried out by analogy with other engines. So, there are two options for finalizing the engine: software (the most common) and mechanical (popularly - boring and installing additional spare parts).
By software refinement is meant - chip tuning, which in turn is divided into two subgroups: soldering the chip and programming the electronic engine control unit. The first option should be carried out only by professionals at a specialized car service, since the process is quite specific and requires in-depth knowledge of automotive electrics.
As for the second option, most motorists carry it out with their own hands. This will require a little knowledge or instructions found on the vastness of the global network, a special USB-Car cable and a laptop. Accordingly, you need to download the software.
Software chip tuning aimed at improving the necessary characteristics of the motor. So, motorists usually choose one of two options: reducing consumption or increasing power. At the same time, balanced chip tuning is used less frequently.
The manufacturer does not recommend chip tuning their engines. But, as practice has shown, such recommendations do not affect the opinion of drivers, and therefore the company has specially released several official firmware for its power units, which are called Stage +.
The latest version for engines today has the 5th version. It allows you to select the necessary parameters at the time of programming the electronic engine control unit.
Change of oil
Oil change is an essential operation for all engines. This is due to the fact that the lubricating fluid loses its technical and chemical qualities during operation. So, changing the oil in Volkswagen engines is quite simple if you follow the prescribed steps:
Contract engines
Any engine has a limited service life. After this resource, the car owner can:
- make a major overhaul of the native engine;
- purchase under a contract in Europe or America and install a used engine.
The contract motor fully complies with the technical requirements, is a working unit dismantled from a similar car.
All contract engines are pre-sale tested. Suppliers usually adjust all systems, do a trial run and guarantee trouble-free operation and a long service life. In addition to contract engines, technical documents, attachments and mounting elements are included.
Overhaul of a car engine is not always advisable. Especially if this model is already out of production.
So, a familiar friend owned an original Volkswagen Golf 1.4 with a manual transmission in 1994. The machine was used year-round and at every opportunity. Sometimes, loaded to the limit. An old car with difficulty passed the rises with the engine is not the first freshness. The machine, though compact, but quite roomy. In the five years of ownership changed the clutch basket and release bearing. Timing belts and rollers perceived as consumables. Planned to change the pistons and make a major overhaul of the engine due to oil consumption, and low thrust. But on one of the trips, he didn’t keep track of the temperature and overheated the engine so that he moved his head. Repairs amounted to almost 80 percent of the cost of the car. This is a high price for a used car, not counting the time spent on repairs, searching for original parts or identical analogues. Then we had no idea about the possibility of replacing the engine with a complete set. Now they wouldn't even think about it.
The advantages of the engine purchased under the contract are:
- factory quality;
- work on high-quality fuel;
- little wear;
- large operational resource;
- use of high-quality lubricants;
- caring attitude from the former owners;
- strict observance of maintenance standards;
- dealer service;
- low cost compared to a new unit.
The disadvantages of such engines include:
- high mileage of foreign cars;
- inability to check the service life;
- lack of guarantees that the former owner will comply with the manufacturer's recommendations.
You should not purchase a power unit older than seven years. This is true for diesel engines.
Volkswagen Polo sedan engine, which we will talk about today, already in 2015 will be produced directly in Russia, at the new Volkswagen engine plant. True, the timing chain will be replaced with a belt, and the power of the unit will increase by 5 horsepower. In addition to the Polo sedan, a 1.6-liter gasoline engine is now being installed on the larger Jetta model, Skoda Octavia and Rapid. The most popular 1.6-liter power unit among our customers is produced in two versions with a capacity of 85 and 105 hp. with 16 valves (factory designation CFNB and CFNA respectively).
The difference between the 85 strong version and the 105 strong modification of the Volkswagen Polo engine lies in the design features of the cylinder head device and the presence (or lack thereof) of a variable valve timing system. Naturally, due to the presence of the timing system 105, the strong version is more powerful, dynamic and economical. First, let's talk about the more powerful Polo sedan engine.
So, engine Polo 1.6 16V has the factory name CFNA. This is a gasoline, four-stroke, 4-cylinder, in-line, 16-valve, with two camshafts. Under the hood is transverse. The order of operation of the cylinders: 1-3-4-2, counting - from the crankshaft pulley. The power supply system of the Volkswagen Polo sedan engine is a phased distributed fuel injection. The engine is mounted on three elastic rubber-metal bearings. The right hydraulic support is attached to a bracket attached to the timing cover, and the left and rear engine mounts are attached to brackets on the gearbox housing.
The cylinder block of the Volkswagen Polo engine is aluminum, the block head is also aluminum, while the engine oil pan is also made of aluminum alloy. In the 16-valve version, the spark plugs are screwed in from the top center of the combustion chamber. Timing chain drive. The chain in the engine makes the Polo sedan 1.6 unit very reliable and durable. Besides, there are hydraulic lifters in the cylinder head, which automatically adjust the thermal clearance of the valves. The engine is very sensitive to the quality of the oil. Underfilling oil and its reduced level can lead to rapid wear of hydraulic lifters.
The Polo sedan 1.6 engine has a system for steplessly changing the valve timing of the intake valves, which makes the engine flexible in all operating ranges. The engine has a contactless ignition system with four coils. The entire operation of the power unit is controlled by an electronic control unit (motor brains). An electronic system controls the distribution of fuel. The dosed working mixture is supplied to the cylinders through the throttle assembly in accordance with the valve timing. Further detailed Volkswagen Polo 1.6 16V CFNA engine specifications.
Engine VW Polo sedan 1.6 16V (gasoline) characteristics, fuel consumption, dynamics
- Working volume - 1598 cm3
- Number of cylinders - 4
- Number of valves - 16
- Cylinder diameter - 76.5 mm
- Stroke - 86.9 mm
- Power hp / kW - 105/77 at 5600 rpm
- Torque - 153 Nm at 3800 rpm
- Compression ratio - 10.5
- Fuel brand - gasoline AI 95
- Ecological class - Euro-4
- Maximum speed - 190 km / h
- Acceleration to 100 km / h - 10.5 seconds
Above are the dynamic characteristics and fuel consumption of the Polo sedan with a manual transmission, with an automatic these figures are worse. So acceleration to hundreds with automatic transmission takes already 12.1 seconds, and fuel consumption increases by half a liter of gasoline.
A simpler motor VW Polo sedan 1.6 without a system for changing the valve timing on the intake shaft, it did not appear immediately, but after fighting for customers, the manufacturer had to reduce the cost of the car. A simplified version of the Polo sedan engine made the car a little cheaper, but the car's power also fell. This engine has a factory index CFNB. The chain mechanism remained, but the cylinder head is now in a simplified form without an actuator for stepless timing change.
An 85 horsepower Polo sedan engine is installed only in combination with a manual transmission. In the model range of the company in Russia, a new power unit appeared only in the middle of last year. Actually, therefore, there is not much information about the detailed device and engine design, but the main characteristics are known.
Engine VW Polo sedan 1.6 85 hp (gasoline) characteristics, fuel consumption, dynamics
- Working volume - 1598 cm3
- Number of cylinders - 4
- Number of valves - 16
- Cylinder diameter - 76.5 mm
- Stroke - 86.9 mm
- Power hp / kW - 85/63 at 5200 rpm
- Torque - 145 Nm at 3750 rpm
- Compression ratio - 9.8
- Timing Type/Timing Drive - DOHC/Chain
- Fuel brand - gasoline AI 92
- Ecological class - Euro-4
- Maximum speed - 179 km / h
- Acceleration to 100 km / h - 11.9 seconds
- Fuel consumption in the city - 8.7 liters
- Combined fuel consumption - 6.4 liters
- Fuel consumption on the highway - 5.1 liters
Whichever Polo sedan engine you choose, it is a reliable, high-quality and durable unit. Of course, subject to careful operation and timely maintenance.
But we remind you that in 2016, a new Russian-assembled 1.6-liter engine with a timing belt is installed on the Polo sedan. The power of the units is 90 and 110 hp, that is, one option without a timing system, more powerful with a continuously variable valve timing system on the intake shaft.