Engine Kia Rio 1.6 has 4 cylinders and a 16-valve timing mechanism with a chain drive. Motor power Kia Rio 1.6 makes 123 hp Structurally, the 1591 cm3 engine differs from its counterpart, the Kia Rio 1.4 liter engine, only with an increased piston stroke. That is, the crankshaft of the motors is different, although the pistons, valves, camshafts and other parts are the same.
power unit Gamma 1.6 liters replaced the Alpha series engines in 2010. The design of outdated engines was based on a cast-iron block, a 16-valve mechanism with hydraulic compensators and a belt in the drive. The new Kia Rio Gamma engines have an aluminum block consisting of the block itself and a cast pastel for the crankshaft, see the photo below. The new Rio engine does not have hydraulic lifters. Valve adjustment is usually carried out after 90,000 kilometers, or, if necessary, with increased noise, from under the valve cover. The procedure for adjusting the valves consists in replacing the pushers that stand between the valves and the camshaft cams. The process itself is not easy and expensive. The chain drive is very reliable if you monitor the oil level. But the manufacturer recommends replacing, after 180 thousand mileage, the chain, tensioners and dampers. To this is usually added the replacement of sprockets, which is generally not cheap.
When buying a Kyo Rio with a high engine mileage, consider these facts. Extra noises and knocks from under the hood should seriously alert. After all, you, in which case, then sort out the engine. Gather Kia engine Rio exclusively in China at the Beijing Hyundai Motor Co. factory. Therefore, choose carefully even new car so that later you would not have to adjust the valves under warranty by replacing the pushers.
The big disadvantage of the almost completely aluminum Kia Rio 1.6 liter engine is oil consumption. If zhor has begun, do not be lazy to check the level more often and, if necessary, add oil. Oil starvation is fatal for this motor. Excessive noise is usually a sign that the oil level is low. You can't drive for that long.
If you feel unstable operation of the motor, this may be the cause of the chain stretching. To calm your soul, you can see if the marks on the crankshaft pulley and camshaft sprockets match. Photo next.
The timing marks of the Rio 1.6 engine in the photo are the top dead center for the first cylinder (TDC). We decided to replace the timing chain ourselves, then this image will be very useful to you.
The rather good power of the 1.6-liter engine, which is branded G4FC, is determined not only by the 16-valve mechanism with overhead camshafts (DOHC), but also by the presence of a variable valve timing system. True, the actuator of the system is only on the intake camshaft. Today, more efficient Gamma 1.6 engines have appeared that have a phase change system on two shafts, plus direct fuel injection, but these engines for Kia Rio are not supplied to Russia. Further more detailed specifications Rio 1.6 liter engine.
Kia Rio 1.6 engine, fuel consumption, dynamics
- Working volume - 1591 cm3
- Number of cylinders / valves - 4/16
- Cylinder diameter - 77 mm
- Stroke - 85.4 mm
- HP power – 123 at 6300 rpm
- Torque - 155 Nm at 4200 rpm
- Compression ratio - 11
- Timing Drive - Chain
- Max speed- 190 kilometers per hour (with automatic transmission 185 km / h)
- Acceleration to the first hundred - 10.3 seconds (with automatic transmission 11.2 seconds)
- Fuel consumption in the city - 7.6 liters (with automatic transmission 8.5 liters)
- Fuel consumption in the combined cycle - 5.9 liters (with automatic transmission 7.2 liters)
- Fuel consumption on the highway - 4.9 liters (with automatic transmission 6.4 liters)
It is worth noting that in the new generation of Kia Rio 2015 with a 1.6 engine, only a 6-speed mechanical box gears, or a 6-band automatic. With a less voluminous 1.4-liter power unit, an outdated 5-speed manual and a 4-band automatic are combined. Judging by the numerous customer reviews of Kia Rio 1.6 real consumption more fuel, especially in city mode.
Many motorists are interested in the resource of the Kia Rio 1.6 engine. This is a fairly popular car in our country. A modification with a similar motor is the bestseller of this brand. Drivers are attracted by the throttle response of the car. Also, it is quite comfortable. All in all, this is what makes the model so successful. Of course, there are some drawbacks here, but a huge number of advantages still make this car a favorite of many. One of the features is just a wonderful power unit. But, there are also controversial points that require closer attention.
Peculiarities
The resource of the Kia Rio 1.6 engine as a whole is based on technical features. This power unit is made of aluminum alloy. Only the cylinder liners are made of stainless steel. For its volume, the motor shows good power - 123 hp. This allows you not to get lost on the country road, and in any situation feel as comfortable as possible.
The machine has a low compression ratio. This allows you to use fuel with a lower octane rating if necessary. However, it is still recommended to use . At lower rates, the power unit will fail much faster. High adaptability to fuel allows you to operate the machine without interference in the conditions of the Russian outback.
A chain is used as a timing drive. This makes the engine much more reliable and durable. Some disadvantage of this drive is its increased noise. This is due to the slight chirping of the chain. Also there are no hydraulic lifters. The driver is forced to adjust the valve clearances every 100 thousand kilometers. If you resort to the services of a car service for this, then the cost of car maintenance will increase significantly. But, if you wish, you can learn how to do it yourself.
Resource
The manufacturer indicates the resource mileage in the reference materials power unit 250-300 thousand kilometers. This indicator to a large extent depends on the presence of a timing chain drive. Compared to a belt that runs about 80,000 kilometers on Kia engines, the chain lasts much longer. Guaranteed service life of at least 200,000 kilometers.
But, here you need to take into account the features of the operation of the car. First of all, this affects the quality of the fuel. This motor, of course, is unpretentious, but the regular use of bad or low-octane gasoline leads to increased wear of parts. Also, the level of wear is quite strongly influenced by the place of operation. When operating within the city, especially a large one, the downtime in traffic jams can go off scale. Therefore, the mileage indicated on the speedometer will always be less than the actual figure for the engine.
The actual resource of the Rio motor is about 150,000-180,000 kilometers. This is due to the peculiarities of operation, the load on the motor and other related things. As a result, the owners of these machines, approaching this threshold, should be more attentive to their iron friend.
How to extend the resource?
Every driver wants to delay the moment the car breaks down. Therefore, he strives different ways extend the overall life of the engine. There are several ways to do this:
- We refuel with normal fuel. You should not save and buy strictly 92 gasoline. Such savings will come out sideways in the form of accelerated engine wear. Use low octane fuel only as a last resort when there are no other options;
- Refuel at trusted gas stations. Unfortunately, the quality of fuel does not correspond to the declared one everywhere. Such fuel does not contribute to extending the life of the engine. Pay attention to the quality of the fuel you refuel;
- Engine lubrication has a huge impact on its lifespan. Apply only. At the same time, they must be suitable for the season;
- also affects the life of the engine. To increase the service life, you should not squeeze everything that you can out of the engine. Strive to maintain average speed during trips;
- Perform preventive maintenance in a timely manner. The oil should be changed every 15,000 kilometers, and in no case less often. When it appears, it is also necessary to adjust them.
Conclusion. As a rule, motorists are interested in the reliability of the car. After all, the cost of its maintenance largely depends on this. Therefore, the resource of the Kia Rio 1.6 engine is of great interest to drivers. But, do not rely too much on the numbers provided by the manufacturer. In practice, the resource of the power unit is much lower.
Inexpensive kia car Rio has proven itself to be enough reliable model, which is offered to the buyer with various engine options. Speaking about the reliability of the Kia Rio engine, you need to understand that everything modern motors differ in constructive complexity and have their own resource, during which the absence of problems and complex breakdowns is assumed.
Correctly calculate the resource of the Kia Rio engine
The new Kia Rio models are equipped with Chinese engines, the resource of which, depending on the specific modification, is 150-250 thousand kilometers. Such significant discrepancies can be explained by different operating conditions of vehicles. So, for example, when operating a car in the city, the resource of the KIA Rio engine is significantly reduced. In dense urban traffic, the power unit often idles, and motor hours invariably increase. Whereas when operating a car mainly on country roads, its reliability increases significantly.
The above figures refer to a greater extent to new cars. If you buy a used car, then the engine life on the Kia Rio will be much less. In this case, it all depends on the operating conditions, the previous owner's compliance with the requirements for after-sales service etc. When buying, it is recommended to carry out a deep diagnosis of the engine and automatic transmission, which will determine their technical condition.
Calculate the running time of the motor
The estimated time for overhaul is considered to be 300 thousand kilometers for six-cylinder engines. For four-cylinder power units that were installed on the Kia Rio, the need for a major overhaul may already arise with a run of 150-250 thousand kilometers. The smaller the volume of the motor, the more the driver has to spin it during acceleration.
As a result, the engine life is reduced, and breakdowns can occur somewhat earlier than on six-cylinder engines. Kia also produces powerful eight-cylinder engines that have a resource of a million kilometers. It should be noted that for many Kia cars installs automatic transmissions, which have an indicator of 200 thousand kilometers. In most cases, simultaneous overhaul power unit and automatic transmission.
Is it possible to extend the life of the power unit
IN technical documentation to your car, you can find all the necessary engine life data on your Kia Rio. It should be said that when correct operation problem-free operation of the motor is possible, even with a significant excess of the resource of this unit. To extend the life of the engine, it is necessary not only to comply with the manufacturer's requirements for car service, but also to eliminate all existing, even minimal breakdowns. Pay due attention to the quality of the engine oil you use. It also follows, since the use of low-quality gasoline or diesel fuel can quickly disable the engine, which will require expensive repairs. In the winter season, the service interval for changing the oil is recommended to be reduced. Also remember that it is not recommended to operate the car at temperatures below minus 20 degrees. In the cold season, the power unit has an increased load, which invariably negatively affects reliability.
Constantly check, and in case of any problems in the operation of the cooling and lubrication system of the power unit, you must immediately contact the service station and eliminate the existing breakdowns. The driving style of the driver affects the engine resource indicator. If you are accustomed to aggressive driving, and every time you accelerate, you turn the engine up to the red zone, this will invariably lead to a decrease in these indicators and serious engine damage. The more relaxed your driving style, the more your vehicle will last without requiring expensive repair work. Timely pass MOT, which will also allow you to extend the life of your motor.
Engine Kia Rio 1.6 liters produces 123 hp. at 155 Nm of torque. The Gamma 1.6-liter power unit replaced the Alpha series engines in 2010. The power unit was developed by the Korean concern Hyundai and is installed on many platform models. The power unit has shown itself in our market as a reliable and unpretentious motor. 
At present, this Kia motor Rio has several modifications with variable valve timing on the intake shaft, with a double phase change system on both shafts, with multipoint fuel injection MPI, with direct fuel injection. Based on this atmospheric engine, the Korean concern even produces a turbocharged version. Naturally, each modification has its own indicators of power and fuel consumption.
Kia Rio 1.6 engine device
Engine Kia Rio 1.6 it is an in-line 4-cylinder, 16-valve unit, with an aluminum cylinder block and a timing chain drive. On the intake shaft is the actuator of the variable valve timing system. Multipoint fuel injection with electronic control. In addition to the aluminum block, the block head, crankshaft pastel and pan are made of the same material. The rejection of the use of heavier cast iron made it possible to lighten the entire power unit.
Timing drive Kia Rio 1.6 l.
The new Rio 1.6 engine does not have hydraulic lifters. Valve adjustment is usually carried out after 90,000 kilometers, or, if necessary, with increased noise, from under the valve cover. The procedure for adjusting the valves consists in replacing the pushers that stand between the valves and the camshaft cams. The process itself is not easy and expensive. The chain drive is very reliable if you monitor the oil level.
Characteristics of the Rio engine 1.6 l.
- Working volume - 1591 cm3
- Number of cylinders - 4
- Number of valves - 16
- Cylinder diameter - 77 mm
- Stroke - 85.4 mm
- HP power - 123 at 6300 rpm
- Torque - 155 Nm at 4200 rpm
- Compression ratio - 11
- Timing Drive - Chain
- Maximum speed - 190 kilometers per hour (with automatic transmission 185 km / h)
- Acceleration to the first hundred - 10.3 seconds (with automatic transmission 11.2 seconds)
- Fuel consumption in the city - 7.6 liters (with automatic transmission 8.5 liters)
- Combined fuel consumption - 5.9 liters (with automatic transmission 7.2 liters)
- Fuel consumption on the highway - 4.9 liters (with automatic transmission 6.4 liters)
It is already known for sure that the next generation of Kia Rio will receive an upgraded version of this engine. A dual phase change system and a variable geometry intake manifold will appear. True, this will not affect power much, but fuel consumption and exhaust toxicity can be reduced. The engine is fully adapted to the consumption of AI-92 gasoline. Same
Reading 7 min.
Where have evolutionary processes taken the Koreans? And a few words about the new Kia Rio Gamma (G4FA) engines with a volume of 1.4 and 1.6 liters.
Sectional view of the evolution of the Kia Rio engine
Korean-made cars have long conquered the markets of the CIS countries, and as practice shows, they are not going to give up their positions. The new Kia Rio, which debuted in the 11th year of the 2000s, has become a cult car far beyond the borders of its homeland. You can talk about the innovations that have been updated in this sedan for a long time, but in a special way I would like to note it specifications. So let's not waste time.
New heart, new life
On the automotive market the model came with two types of inline four-cylinder Gamma engine, the volumes of which are 1.4 and 1.6 liters, respectively. The first heart of the Kia Rio beats with a power of 107 hp. from. and torque -135 N/m. Another, at 1.6 liters, lives on a purity of 123 liters. from. and 155 N/m of torque. Surprisingly different is that, compared to previous Kia Rio engines , real Gamma engines have significantly reduced fuel consumption and emissions of harmful gases into the atmosphere. While improving the average technical indicators. So, there was a worthy replacement for the old Alpha engine with a volume of 1.4 liters. The transmission on the new Kio Rio is represented by four types of control, two automatics and two mechanics:
- 6-ki automatic and mechanical;
- 5-speed mechanical;
- And 4-speed automatic;
All this significantly affected the dynamic performance of the Kia Rio. So, a 1.4-liter engine reaches a hundred in 13.6 seconds, developing a maximum of 168 km / h at such rates. And his brother Gamma 1.6 will be a little faster at a hundred, in 11.3 seconds. The highest speed of this trotter is 178 km/h.
How did you achieve these results?
Thanks to several design features, which distinguish the new Kia Rio device, manufacturers were able not only to improve engine performance, but also introduced several fundamentally new solutions to the concepts of engine building. Some of them:
- We increased the volume of the cooling jacket, which made it possible to reduce the t ° of exhaust gases, and this is additional protection;
- Thanks to better cooling candles, the ignition timing was increased, which significantly saves fuel;
- The axis was shifted between the center of the cylinder and crankshaft by 10 mm, which reduces friction and increases durability.
But that's not all. The fact is that the device of the third generation Kia Rio engine is fundamentally different from the engines that were in the cars of the second generation. And comparing them, of course, is just as incorrect as comparing a good smartphone and some black and white monoblock. But how nice it is!
Let's compare the features that distinguish Gamma engines from the old Alpha
What can I say, there were unexpectedly many of them. In principle, this is not surprising, for the Chinese, the head has always worked in the right direction. Let's see what they've got.
- If you pay attention to the location of the manifolds, then, unlike the previous model of the Kia Rio engine, the Chinese decided that the intake manifold with a catalyst should be at the back, between the engine and the motor shield. The intake valve was placed at the front and therefore the air inlet is colder. This means that its density is higher, which allows you to supply more fuel to the cylinder and, as a result, increase power;
- Pleased with the absence of ever-requiring maintenance timing belt. There was a good replacement, now instead of it on the Kia Rio there is a chain drive, hidden in the block, which is regulated by two hydraulic tensioners;
- If we compare the 1.4 engine of the Alpha series with the 1.4 Gamma engine, then the location of the attachments has changed in the latter. The generator, for example, has migrated up, which reduces the risk of flooding. The A/C compressor is now at the front and the power steering pump is at the back. In principle, the same changes are observed on Gamma 6;
- The intake manifold is plastic, with a small box on the intake pipe - this is a resonator, it reduces intake pulsation and noise level;
- The drive mechanism for all 16 valves was replaced - it lost its hydraulic compensation, but this only benefited. Since now it is not necessary to adjust the gaps between them.
In addition to all this, the generator operation mode has been improved. During acceleration, the power will decrease so as not to force the motor, taking it away from it, and during braking, vice versa. To a certain extent, it even acts as a motor protection against unnecessary overloads. At the same time, using the inertial course of transport to recharge the battery. In addition, installing a double thermostat in the cooling system will allow the engine to warm up more quickly.
How to take care of your motor
Since engine repair is usually a costly process and most often, if it starts, endless, then compliance with the pair simple rules save you from unnecessary fuss. Engine protection and care is: quality fuel, properly selected oil and antifreeze, not water. The last thing to remember!
About oil
For maximum acceptable performance and protection KIA engine RIO was correspondingly high, choose only one that will meet the requirements of ILSAC or API. Those lubricants should not be used, the viscosity index of which does not have the proper SAE grade.
In general, KIA officially fills its engines with Hyundai OIL Bank, SK Lubricants, S-Oil and a couple more lubricants. In terms of specifics, they are like twin brothers to Ilsakovsky GF-3/4/5. Everyone has analogues of the brand 5w-20.
Oil and filter change
Naturally, the first thing to do is to drain the old oil, and for this:
- On the oil filler neck protection(cover), it must be removed;
- Pull out the drain plug and drain the oil, but not on the ground, but into some container.
The next step is to replace the filter:
- Remove the oil filter;
- Inspect and clean its mounting surface. Check for defects;
- Make sure the new filter is identical to the one you are replacing;
- Apply new oil to the gasket of the new filter element;
- In place, twist it slightly so that the new gasket touches the seat.
- Tighten to the end.
And finally, oil change:
- Install the cleaned hole plug with a new gasket;
- Pour fresh motor oil. Do not fill it above the F mark.
According to the manuals for Kia Rio 1.4 and 1.6, an oil change should occur almost every 7,500 km. And despite the fact that things are often written in them that are completely far from reality, it is better that complete replacement oil, and not add it a little bit. Well, what oil filter you need to change it every time the oil changes, probably even an ordinary service station worker knows.
How to protect the motor from constant temperature changes
It's bad that Koreans don't live and build their cars here. This is probably why car owners have to think on their own about how to protect their cars from overheating and freezing. The maximum -5 ° in Korea and ours - 25 ° differ significantly.
Of course, thermostats were replaced in both Kia Rio 1.4 and 1.6 engines, but, unfortunately, this does not solve the problems. From our frosts, even a triple thermostat is not protection. Therefore, you have to warm up the car for 15 minutes every morning before starting it.
Looking through various sites and forums on automotive topics, I came across one interesting idea: an internal combustion engine insulation tool. In simple terms - a blanket for the engine. I immediately remembered the old, woolen blankets that even grandfathers served as protection against freezing of their bugs. But here everything is somewhat more solid.
It is reasonable to use such a means of thermal insulation for several reasons:
- The insulation prevents the elements of the mechanism of the Gamma 4 and 1.6 engines from freezing, which makes it possible to start at very low temperatures;
- A car blanket is a replacement for the need to frequently warm up a car.
The latter, by the way, also simultaneously solves two problems: this is fuel economy, that is, protection personal wallet, and precious time.
conclusions
As you can see, there are always pros and cons, even such good engines, like the Gamma 1.6 and Gamma 1.4, so how good this replacement was in the automotive player market, only time will tell. Everyone has their own preferences, but I like this machine.