Introductory information

Content

Daily checks and troubleshooting
Operation and maintenance manual
Precautions and safety rules when working on a car
Basic tools, measuring devices and methods of working with them
Petrol engines
Diesel Engines
Power supply and control system
Cooling system
Lubrication system
Intake and exhaust system
Transmission
Drive shafts
Chassis
Brake system
Steering
Body

Introduction

INTRODUCTION

KIA Venga (Kia Venga), the world premiere of which took place in 2009, was fully developed in Europe, respectively, for the European market. The 4,068 mm car has an unusually long wheelbase (2,615 mm), as well as a height (1,600 mm) for increased cabin space. KIA compares Wenga's interior space to that of a C-class car.
And already at the end of 2010, the ix20 monocab appeared, which technically and structurally differs from Venga only in the front part.
The Kia Venga is equipped with a 60/40 sliding seat divider that can also be fully folded down to provide ample storage space. Depending on the equipment, customers can also opt for a panoramic glass roof, which will create a sense of freedom and comfort.
For immigrants from Korea, a wide range of engines is available, represented by two diesel and two gasoline units: a 1.4-liter CRDi with a capacity of 90 hp. sec., 1.6-liter CRDi with a capacity of 128 liters. with., a 1.4-liter gasoline engine with a capacity of 90 liters. with., and a 1.6-liter 125 liters. with. These engines can be aggregated with a 5-, 6-speed manual gearbox or a 4-speed automatic gearbox.
Thanks to a rational approach, the designers managed to create a car with a spacious interior, which has wide transformation capabilities. Everything here is simple and convenient, no unnecessary details: an elegant dashboard, a comfortable steering wheel with adjustment, both in the angle of inclination and in the reach. There is enough space at the back to comfortably accommodate three people.
The Korean manufacturer did not skimp on the functionality of the basic configuration. So, the cheapest version already has climate control, an MP3 radio with a large information display, a multifunctional steering wheel, tire pressure sensors, power windows, electric side rear-view windows, airbags and a cooled glove box. Also included are anti-lock braking system (ABS) and stability control system (ESP).
The Hyundai i20 is a compact hatchback that replaces the popular Hyundai Getz and is a platform donor for the Venga and ix20 compact vans. The car was first introduced in France in 2008.
Differences in the configuration of the hatchback from the one-volume sisters are at least. So, here it is possible to install a 1.25-liter gasoline unit and there is no version with a full glass roof.
This manual provides instructions for the operation and repair of all modifications of the KIA Venga and Hyundai ix20, produced from 2009 and 2010, respectively.

KIA Venga / Hyundai ix20
1.4DOHC Body type: hatchback Engine displacement: 1396 cm3	Doors: 5 KP: bus / fur.	Fuel: gasoline Consumption (city / highway): 7.6 / 5.0 l / 100 km
1.6 DOHC Years of issue: from 2009/2010 to the present Body type: hatchback Engine displacement: 1591 cm3	Doors: 5 KP: bus / fur.	Fuel: gasoline Fuel tank capacity: 48 L Consumption (city / highway): 7.7 / 5.1 l / 100 km
1.4 TCI-U2 Years of issue: from 2009/2010 to the present Body type: hatchback Engine displacement: 1396 cm3	Doors: 5 KP: bus / fur.	Fuel: diesel Fuel tank capacity: 48 L Consumption (city / highway): 5.5 / 3.9 l / 100 km
1.6TCI-U Years of issue: from 2009/2010 to the present Body type: hatchback Engine displacement: 1582 cm3	Doors: 5 KP: bus / fur.	Fuel: diesel Fuel tank capacity: 48 L Consumption (city / highway): 5.7 / 4.0 l / 100 km

Due to the structural identity of the units and elements with those in the Kia Venga, this manual can be used when repairing a car Hyundai i20, Hyundai ix20.

Emergency response
Exploitation
Engine

Kia Venga engine. Kia Venga Timing Gear (Timing)

3. The drive of the gas distribution mechanism (GRM)

General view and design

1. Timing chain 2. Drive chain guide 3. Drive chain lever 4. Automatic drive chain tensioner 5. Drive chain cover 6. Accessory drive belt intermediate pulley 7. Water pump gasket 8. Water pump 9. Water pump pulley 10. Crankshaft pulley

Removal and installation

Note:
Removing the drive chain does not require removing the motor.

1. Remove the engine cover and the ignition coil cover.

2. Remove the bolts securing the water pump and the accessory drive belt idler pulley.

3. Loosen the alternator drive belt tension adjustment bolt (A) as shown in the figure below.

4. Remove the alternator drive belt (A) as shown in the illustration below.

5. Remove the generator assembly (A) as shown in the illustration below.

6. Unscrew the fastening bolts and remove the right front wheel.

7. Unscrew the bolts and nuts and remove the support mounting bracket (A) and the ground wire shown in the figure below.

Note:
Place a special jack under the engine.

8. Remove the mounting bolts and remove the alternator bracket (B).

9. Remove the bolts and nuts, then remove the support bracket (A) as shown in the illustration.

10. Remove the mounting bolts and remove the water pump pulley (A) as shown.

11. Remove the mounting bolts and remove the water pump assembly (A).

12. Loosen the mounting bolt and remove the accessory belt idler (A) shown in the illustration below.

13. Disconnect the ignition coil connector (A) and breather hose (B) as shown in the illustration below.

14. Disconnect the positive crankcase ventilation hoses (A, B) as shown in the figure below.

15. Remove the ignition coils (A) as shown in the illustration below.

16. Remove the cylinder head cover bolts (A).

17. Remove the cylinder head cover (A) with its gasket (B) as shown in the illustration below.

18. Remove the engine side cover (A) shown in the illustration below.

19. Turn the crankshaft pulley clockwise, align the notch on the pulley with the mark on the timing chain cover, as shown in the figure below.

20. Remove the mounting bolt (B) and remove the pulley (A) from the crankshaft end.

21. Unscrew the mounting bolts and remove the timing chain cover (A) as shown in the figure.

22. Align the timing marks of the camshaft sprockets with the upper surface of the cylinder head to set the piston of the first cylinder to TDC.

Check that the crankshaft guide pin is pointing up.

Note:
Paint marks on the drive chain links where they match the timing marks on the intake and exhaust camshaft sprockets. Also mark the chain where it matches the mark on the crankshaft sprocket.

23. Remove the mounting bolts and remove the hydraulic tensioner (A) as shown in the figure below.

Note:
Before removing the tensioner, secure the plunger by inserting a rod through hole (B) as shown in the illustration above.

24. Unscrew the fastening bolts and remove the guide (B) and the lever (A) of the drive chain.

25. Remove the timing chain (A) as shown in the illustration below.

Installation

1. Align the timing marks on the camshaft sprockets with the upper surface of the cylinder head (the piston of the first cylinder is at TDC during compression).

Check to ensure that the crankshaft dowel pin is pointing up and 3 ° away from the vertical axis as shown in the illustration below.

Install new O-rings (A) as shown in the illustration below.

Install the timing chain guide (A). The tightening torque of the fastening bolts is 9.8 - 11.8 Nm.

When installing the drive chain, align the timing marks on the camshaft sprockets with the marks on the chain. Chain installation order: crankshaft sprocket - chain guide intake camshaft sprocket - exhaust camshaft sprocket.

2. Install the chain tensioner arm (A). Tightening torque for the mounting bolts: 9.8 - 11.8 N.m.

3. Install the hydraulic drive chain tensioner (A), then remove the locking pin (B). Tighten the tensioner mounting boots to a tightening torque of 9.8 - 11.8 Nm.

Note:
Check the location of the camshaft and crankshaft timing marks.

4. Install the timing chain cover.

Before installing, remove the remaining sealant from the contact surfaces of the cover and the cylinder block.

Apply a special sealant (THREE BOND 1282B) to the contact surface of the drive chain cover and the water pump housing with the cylinder block, apply THREE BOND 1217H sealant to the remaining surfaces. Sealant bead thickness: 3.5 - 4.5 mm.

Apply sealant (1217H) to the surface between the block head and the block, then install the timing chain cover. Install the cover within 3-5 minutes after applying the sealant.

Align the dowel pin on the cylinder block with the bore of the oil pump. Tighten the timing chain cover bolts to 18.6 - 23.5 Nm (12 mm bolts) and 9.8 - 11.8 Nm (10 mm bolts).

Note:
After installing the cover, do not start the engine for at least an hour.

5. Using the special tool (09455-21200), replace the sealing lip in the cover (A) as shown in the illustration.

6. Install the crankshaft pulley. Tighten the mounting bolt to 127.5 - 137.3 Nm.

Note:
When installing the crankshaft pulley, it is necessary to remove the starter and install a special lock (09231-2B100), as shown in the figure.

Note:
When installing the crankshaft pulley, it is necessary that the recess is on the outside.

7. Install the side cover. Tighten the fastening bolts with a tightening torque of 8.8 - 10.8N-M.

8. Install the right front wheel.

9. Before installing the cylinder head cover, remove oil, dirt and sealant residues from the surface of the cylinder head and timing chain cover.

10. Apply a special sealant (THREE BOND 1217H) to the contact surface of the block head with the cover. Sealant bead thickness: 2.0 - 2.5 mm.

Gasoline engine Kia Sportage 2.0 on the second and third generations of the crossover popular in Russia, the power units are completely different in design. The second generation of the Korean car has a G4GC model with a cast iron block and a timing belt (Beta II) with a capacity of 141 hp. The third generation Kia Sportage has a more sophisticated Theta II series G4KD engine with an aluminum block and a timing chain drive with a capacity of 150 hp. (although in other markets it easily produces 165 hp) Today we will talk about both Kia Sportage motors.

Engine device Sportage 2.0

Two-liter motor G4GC, this is a gasoline naturally aspirated in-line, 4-cylinder, 16-valve, DOHC, water-cooled and timing belt drive. The location in the engine compartment is longitudinal. The engine has a variable valve timing system on the intake shaft. The power unit has hydraulic lifters, so there is no need to adjust the valve clearance. The engine has a cast iron cylinder block.

Two-liter G4KD engine, it is a gasoline naturally aspirated in-line, 4-cylinder, 16-valve, DOHC, water-cooled and timing chain drive. The location in the engine compartment is longitudinal. The engine has a CVVT variable valve timing system on both camshafts. Unfortunately, the motor does not have hydraulic lifters, therefore, valve adjustment is required approximately every 90-100 thousand kilometers. The cylinder block is aluminum.

Cylinder head Sportage 2.0 G4GC

The device of the cylinder head of the second-generation Sportage two-liter engine.
1 - Ignition coils with explosive wiring
2 - the Cylinder head cover
3 - the Camshaft position sensor (CMP)
4 - Front cover
5 - a cover of the bearing of a camshaft
6 - Camshafts
7 - valve hydraulic pusher
8 - the Bolt of fastening of a head of cylinders
9 - Casting of the cylinder head
10 - the Sealing gasket
11 - Crackers of the split valve lock
12 - the Upper plate of the valve spring
13 - the External valve spring
14 - Internal valve spring
15 - the Lower plate of the valve spring
16 - the Valve
17 - the Oil reflector cap
18 - the Guide sleeve of the valve

Timing gear for the Sportage 2.0 engine

Timing belt drive
1 - the crankshaft pulley
2 - Thermostat
3 - the Top cover of the timing drive
4 - the Bottom cover of the timing drive
5 - the Guide washer
6 - a tension roller with a spring
7 - Intermediate roller
8 - the Gas distribution belt
9 - Gear wheels of a drive of camshafts
10 - a crankshaft gear wheel

Replacing the Kia Sportage 2.0 belt must be carried out strictly according to the regulations. A broken belt will cause the valves to bend and costly repairs. In the picture above, the phase change actuator (phase shifter) is not drawn on the intake camshaft pulley, but on the second generation Kia Sportage it is, although it really was not on the first one.

For a more modern motor with an aluminum block, the timing drive looks like this. See the photo below.

If you look closely at the picture, you will notice that the motor has two circuits. The second small one goes into the sump and rotates the oil pump sprocket.

Characteristics of the Kia 2.0 G4GC engine

Working volume - 1975 cm3
Number of cylinders - 4
Number of valves - 16
Cylinder diameter - 85 mm
Piston stroke - 83.5 mm
Timing drive - belt
Power hp (kW) - 141 (105) at 6000 rpm. in min.
Torque - 184 Nm at 4500 rpm in min.
Maximum speed - 176 km / h
Fuel type - gasoline AI-92
Fuel consumption in the city - 10.4 liters
Combined fuel consumption - 8.2 liters
Fuel consumption on the highway - 6.6 liters

Characteristics of the Sportage 2.0 G4KD engine

Working volume - 1998 cm3
Number of cylinders - 4
Number of valves - 16
Cylinder diameter - 86 mm
Piston stroke - 86 mm
Timing drive - chain
Power hp (kW) - 150 (110) at 6200 rpm. in min.
Torque - 197 Nm at 4600 rpm in min.
Maximum speed - 184 km / h
Acceleration to the first hundred - 10.4 seconds
Fuel type - AI-95 gasoline
Fuel consumption in the city - 9.8 liters
Combined fuel consumption - 7.5 liters
Fuel consumption on the highway - 6.1 liters

The two-liter Kia / Hyundai G4KD engine, which is now installed on the Sportage, can be found on a fairly large number of Kia, Hyundai, Mitsubishi, Chrysler, Jeep and even Dodge models. There is nothing to be done about globalization.

The reliability of operation of each car directly depends on the state in which it is. A car will never let you down on the road if it is regularly inspected and consumables are changed on time. Some parts of the car can be changed by yourself, but for this you need to have at least an initial idea of its structure. Here we will talk about how you can change the timing drive yourself to the Kia Rio 1.6.

The gas distribution unit serves to evacuate exhaust gases and to allow air to enter the cylinders. The air mass enters the cylinders due to the cyclical opening and closing of the valve system. This is possible thanks to the work of the shafts, which are connected by the drive. Some Kia Rio models use a chain as a drive, and a belt in others. Let's take a closer look at this.

Chain resource

Of course, the chain is more durable, since it is made of hard metal, and the belt is made of, albeit high-quality, rubber. Metal, by definition, lasts longer. The chain drive is tensioned by a hydraulic tensioner. This mechanism is automatically lubricated with oil as it is located inside the propulsion system. The chain can be operated up to 300,000 km, but over time it can stretch, therefore it is highly recommended to carry out its diagnostics at least after 40,000 km. If play appears between the links, the chain will stretch. This can lead to the descent of consumables from the sprockets, and then serious repairs cannot be avoided.

The belt is made of a rubber alloy, and has serious resistance to wear and tear. The belt is no longer integrated into the engine, but outside of it. The belt drive is tensioned on the gears, which are protected by a plastic cover. It is necessary to change the belt more often than the chain, it needs to be done after 150-170,000 km. But the need to replace it may arise much earlier. This is influenced by a number of factors, the main of which is driving under increased loads. If you use a trailer, then you should be in the condition of the belt drive more often, since its use will greatly wear the belt. But increased loads are not the only factor affecting premature wear. Aggressive driving is also important. In this case, the belt also wears out faster. In this aspect, extreme weather conditions can also be mentioned. In severe frost, the belt freezes, and while driving, it has to experience strong friction, this also affects wear. Finally, engine oil can get on the belt. This happens when the oil seal has lost its tightness and began to leak. In this case, it will also definitely need to be replaced along with the belt drive. If this is not done, the engine oil will continue to drip onto the new consumable. This will definitely not do him well, as the oil eats away the rubber.

But what external signs will indicate that the belt has already worn out enough and needs to be replaced with a new one:

the outer and inner surfaces look clearly worn;
the sides are frayed and separate threads stick out from them;
the material began to delaminate;
cracks and bulges are visible on the surface;
oil stains.

Above we talked about the chain. So, its main advantage is the fact that it never breaks. Unfortunately, the same cannot be said for the belt. If you do not monitor its condition, then it can wear out a lot, as a result of which it breaks off. In this case, the car will receive serious damage, after which serious repairs will be required. Judge for yourself, as a result of the breakage of the belt drive, the valves will collide with the pistons and bend. Other parts of the assembly will also be damaged, so it is better not to bring it to a break. It is necessary to check the condition of the belt from time to time and change it if necessary.

You can also change the belt drive yourself. This can be done by every motorist who follows the instructions. To carry out such a repair, it is necessary to prepare the necessary tools and new consumables. Here's what we might need:

a set of keys;
set of heads;
screwdrivers with different tips;
pliers;
jack;
shaft lock;
torque wrench;
new drive;
set of oil seals;
gasket set;
a new tensioner roller (if necessary).

Replacement process

Remove the front wheel from the motor side;
We loosen and remove the tensioning belts of the mounted units;
Remove the clutch housing cover. This will also require unscrewing a few bolts.
We combine the labels. To do this, turn the crankshaft 2 turns to the right.
We fix the crankshaft so that it does not rotate. To do this, you can use a special lock, or you can do with a regular screwdriver. It is inserted between the crankcase and the teeth. We loosen the crankshaft pulley mounting bolt.
Now we dismantle the pulley.
Remove the spacer washer to open the crankshaft sprocket.
We remove the pump.
After unscrewing a few bolts, remove the lower casing.
Checking the alignment of the marks. The mark on the camshaft gear should align with the mark on the cylinder head.
We set aside the tensioner, having previously unscrewed the fasteners.
Remove the belt drive. If it is not removed for replacement, then marks should be placed on it that will indicate the direction of its movement.

13. Before installing a new consumable, check that the mark on the camshaft sprocket matches the mark on the cylinder head.
14. To start pulling the gear is from the camshaft gear and then counterclockwise.
15. Let the tensioner automatics work by loosening the bolt of its fastening.
16. Tighten all the bolts and check the belt tension. It should be optimal - without sagging and overtightening.
17. Once again we check all the marks and begin to assemble the mechanism in the reverse order.

After the procedure for replacing the belt drive, you need to check the operation of the engine. Start it up and listen to how it works. If there is extraneous noise, everything will have to be done again.

Replacement video

The reliability of its operation depends on the technical condition of the parts and assemblies of the car. With regular technical inspection and timely replacement of consumables, the car will not let you down on the way. To replace spare parts yourself, you need to know the internal structure of the machine and the parts that need to be replaced. The article examines what is installed on the Kia Rio: or the chain, and also provides a comparative analysis of both consumables and a description of replacing the timing belt on the Kia Rio.

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Which is better: a belt or a chain?

The gas distribution mechanism on the Kia Rio is designed to supply air to the cylinders and remove exhaust gases. Air is drawn in by opening and closing the intake and exhaust valves. The whole process is carried out using a camshaft and crankshaft connected by a chain or belt. What are the pros and cons of the strap and chain?

The main advantage of the chain is its durability. The chain is more reliable than a belt, since it is made of metal, and metal has a much longer service life than rubber. The chain fits over the timing sprockets. Constant tension is provided by a hydraulic tensioner. The mechanism is located inside the engine, therefore it is constantly lubricated with engine oil.

The service life of the product is on average 150-300 thousand kilometers. But during operation, the chain stretches over time, so every 70 thousand km it is necessary to do a timing check. If any backlash is found, the tensioner must be changed, as jumping over the teeth is possible, which can lead to serious repairs. If there is still play after replacing the tensioner, the chain must be replaced.

A belt is a cheaper design, but less reliable than a chain. Although modern timing belts are made from a rubber alloy that resists wear and tear. The belt drive is similar to the chain drive but is located outside the engine compartment. The strap is pulled not on the sprockets, but on the pulleys of the shaft drives, which are brought out to the front panel and protected by a plastic casing. The belt is changed about twice as often as the chain: every 70-150 thousand km of run.

Thus, we can conclude that the chain is more reliable than the belt. The 1st and 2nd generation Kia Rio cars have a strap, but the chain is more reliable, therefore, a chain drive is installed on all versions of the 3rd generation.

In what cases is replacement necessary?

Although the chain is heavier and the chain mechanism has additional parts, this does not affect the reliability of the mechanism. It is recommended to change the chain on the Kia Rio as it wears out, after about 180 thousand kilometers or after 12 years of operation, it depends on which comes first. Replacement is possible during engine overhaul.
The belt has to be changed every 60 thousand km. But the main criterion for replacement is visual inspection. Replacement is performed upon detection of the following defects:

wear of surfaces, both internal and external;
frayed side edges;
peeling of the material from the base;
cracks, tears;
traces of engine oil.

One of the benefits of a chain is that it never breaks. If the strap breaks, the valves may bend and the pistons may be damaged, which will require an overhaul of the engine.

Step-by-step instructions for replacing

It is convenient to carry out replacement work on an inspection pit, lift or overpass. The car must be put on the handbrake and the wheels must be fixed in order to exclude the movement of the car.

Instruments

It is necessary to prepare from tools and materials:

a set of spanners and heads;
set of wrenches;
flat screwdriver;
engine supports;
torque wrench;
jack;
consumables (belt, tension roller).

Repair kit for Kia Rio

Only original consumables should be purchased, this will save you from unpleasant surprises due to low-quality parts. If the reason for the change is traces of oil, the cause of the stain must be eliminated.

Stages

First, the front right wheel is removed, then the protection on the right side of the engine.
The next step is to remove the drive belts from the attachment by loosening their tension.
Having unscrewed the mounting bolts, you need to remove the clutch housing.
By turning the crankshaft clockwise, it is necessary to align the timing marks.
Next, loosen the crankshaft pulley mounting bolt. To do this, you need to secure the crankshaft from turning, for example, using a flat screwdriver, inserting it between the crankcase and the teeth.
After that, completely unscrew the mounting bolt together with the washer and remove the crankshaft pulley.
To open the shaft gear, you need to dismantle the spacer washer.
Next, you need to dismantle the pump.
Then you should unscrew the fastening bolts and dismantle the lower protective cover.
Next, you need to check that the sprocket on the camshaft is aligned with the cylinder head alignment mark.
After loosening the tension bolts, you need to take it to the side and tighten the bolts slightly.
Next, remove the timing belt. When reusing the product, mark the direction of rotation.

Timing without protective cover

Installation:

Before installation, you need to check the alignment of all alignment marks, as well as the sprockets on the camshaft with the mark on the cylinder head.
Start tensioning the belt from the crankshaft gear in a counterclockwise direction.
After loosening the tension roller bolt, you need to let it work.
Then tighten the tensioner bolts to 20-27 Nm.
Next, you need to check the tension of the strap.
Then check the alignment of the marks again.
Assembly must be done upside-down.

After completing the timing belt replacement procedure, check the vehicle's performance.

Video "Replacing the timing belt on a Kia Rio 2"

This video explains and demonstrates how to change the timing belt on a Kia Rio.

Many car enthusiasts and owners are aware that the practical Korean Kia Rio car was produced in 3 generations. The motors of the first two generations had a timing drive, and today's modification, instead of a belt, acquired a more durable chain. Now the owners of the new Kia Rio have no reason to think about the need to replace the belt, which cannot be said about the owners of the "Koreans" in 2010. Many are wondering when to change the timing belt.

Preparatory stage before replacing the timing belt

This process may require the owner of a longer time resource than replacing the timing belt itself. First, you need to select the correct consumable item. Most owners of the first generations of Kia Rio, in order to avoid possible unpleasant consequences, immediately go to the workshops to replace the timing mechanism. Sometimes problems arise, especially with the purchased belt, which has low-quality conditions, which makes the owners more often turn to the services of a service station. Craftsmen quite often correct these defects, and the tensioner changes unambiguously. This is the simplest option for carrying out repairs, because the owner does not have to do anything except pay for the work and materials.

Note that the price for the indicated service is quite high, and not every master will take up work on the outdated Kia Rio. This circumstance forces the owner to resort to an independent replacement. Before work, you will need to stock up on the necessary materials and tools.

We buy a timing belt for a Kia Rio car

It is necessary to be extremely careful here, since the moment of eliminating the risk of acquiring a low-quality belt is important. The price factor in this case should recede into the background, since savings can lead to negative consequences. Many KIA Rio car owners know that quality belts will not tear on the road. The impulse can turn the car owner into a pedestrian for a long time.

Remember: the rubber element must be replaced complete with the corresponding rollers. There are only two of these components in the gas distribution mechanism, and each has its own function. The first roller is tensioning, and the second is bypass and guides the belt along the desired path.

The marketplace today has a ton of options for new belts. Here it is worth listening to the recommendations of the masters, who single out the products of the MOBIS company among the priority options due to their decent quality.

Replacing the timing belt step by step

The work is fraught with many nuances. After dismantling the used rollers, you will have to apply the appropriate timing marks, which will allow you to correctly attach a new belt.

After hitching, we recommend that you notice the mileage, since the timing belts have their own resource, expressed in kilometers traveled. The plant prescribes the passage of service through 90 thousand km, and earlier this value was equal to 60 thousand km. These regulatory periods are based on theory assuming ideal operating conditions. The realities of life make their own adjustments to this issue. Craftsmen are advised to resort to replacing the belt every 50 thousand km, which is guaranteed to eliminate the risk of premature product failure.

In work, special attention should be paid to trifles, since mistakes made will lead to fatal consequences for the KIA Rio engine. There should be no slack in the belt so as not to cause a jump on the teeth. The presence of visible damage (cracks, tears and traces of a break in the cords) is also excluded.

It is also necessary to carefully inspect the condition of the teeth and gears of the shafts in order to exclude the presence of mud pockets. They can provoke a rush of the belt drive, which will lead to engine damage.

Concentrate on the temperature of the engine. We recommend that the replacement be performed on a cooled unit, because in such a situation there is no risk of burning the skin of the hands. And don't forget the timing marks.

When to change the chain

As previously noted, the third generation Kia Rio has a timing chain drive. Many owners are puzzled by the current issue related to the value of the chain resource. Masters say that replacing the timing belt may be required after 250-300 thousand km. A malfunction (stretching) that appears will give itself out with characteristic sounds coming from under the hood with a cold engine running.

Let's summarize

As you can see, replacing the timing belt is not such a difficult business, but a responsible one. The correct functioning of the timing for any engine, including the KIA Rio, is a paramount condition. There is no owner who is not aware of the need for a modern replacement of the drive transmission in a given unit, be it a belt or a chain. In the Rio of the 2nd generation, it is the rubber element that will need to be replaced, and in the third generation, the chain. An important point is the purchase of only high-quality consumable components and compliance with the specified replacement frequency with an eye to the scheduled time. And in our article we told when to change the timing belt.

Kia Rio when to change the timing belt. Timing belt or chain: choosing the best for the Kia Rio What is the timing drive on the Kia Rio