Timing belt Kalina 8 CL marking. We change the timing belt on Kalina. Causes of failure and consequences of not timely replacement

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We post the right front wheel and turn on the fifth gear in the gearbox. Turning the wheel clockwise, turn crankshaft Engine and inspect the timing belt. With normal belt tension ...

The surface of the toothed part of the belt should not have folds, cracks, fermented feeds and tipping tissue from rubber. The reverse side of the belt should not have wear, exposing the filament of the Cord, and the markup traces. On the end surfaces of the belt there should be no bundles and grinding. When defects are detected on a belt or significant mismatch of the belt tension control elements (see photo above) the belt must be replaced. You should also change the belt to the new one when traces are detected on it motor oil (Before mounting a new belt, the cause of the belt on the belt should be eliminated) or when replacing the coolant pump.

Attention! The failure of the timing belt (breaking and cutting of teeth) can lead to the styling of the valves into the pistons due to the mismatch of the corners of the rotation of the crankshaft and the distributional shafts and, as a result, to expensive engine repair.

Replace the timing belt in accordance with the maintenance regulations, we carry out every 75 thousand km of mileage or in case of detection on the belt of defects.

Next, we should dismantle the generator drive belt or the drive belt of the auxiliary aggregates.

In order to avoid damage to the crankshaft position sensor, it is necessary to remove it.

Before dismantling the belt, it is necessary to check the engine gas distribution phases - set the piston of the 1st cylinder to the NMT position (upper dead point) of the compression tact.

Before turning around the bolt fixing the pulley of the generator drive ...

Head "on 17" turn the bolt for fastening the pulley drive of the generator, ..

In this case, the tensioning roller will turn the belt tension to weaken. Remove the timing belt from the pulleys of the crankshaft and distribution shafts.

Attention! After removing the timing belt, it is impossible to turn the crankshaft and distributional trees In order to avoid stitching pistons in the valves.

For removal tensioner roller The belt turns out the bolt of its attachments ...

The roller must rotate silently, evenly without jamming. Otherwise, the roller must be replaced. At the same time, you can check the health of the coolant pump, twisting and shocked for the pulley. We set the tension roller into place, finally without tightening the bolt of its attachments. For different modifications The engine in the head of the cylinder block is made by two threaded holes for a tension roller mounting bolt.

We establish the timing belt in the reverse sequence. Before installing the belt, we are convinced of the combination of installation labels of the crankshaft and distribution shafts. We put on the belt on the gear pulley of the crankshaft, then ...

If necessary, we print the pulley of the camshaft towards the smallest move before the coincidence of the belt tooth with the pulley's depressions. For belt tension, you need to turn the tensioning roller counterclockwise. To do this, insert the outer disk of the roller ... DSC_8

We stretch the belt by turning the belt tension roller counterclockwise ...

... until the correspondence of the exterior of the outer disk of the roller with a rectangular protrusion of its inner sleeve, and tighten the roller mounting bolt with a torque of 34-41 N · m.

Excessive belt tension reduces its service life, as well as the service life of the coolant pump bearings and the tensioning roller. Insufficient belt tension also leads to its premature failure and can cause a violation of gas distribution phases. We rotate the crankshaft for two turns clockwise. We check the belt tension and the coincidence of the installation labels of the crankshaft and distribution shafts. With the removal pulley of the generator drive proper position The crankshaft is convenient to control ...

Maintenance Lada Granta by 45 thousand km of mileage] [Maintenance of Lada Granta 75 thousand km of mileage] [Maintenance Lada Granta by 90 thousand km mileage] [

We post the right front wheel and turn on the fifth gear in the gearbox. Rotating the wheel clockwise, we turn the engine crankshaft and inspect the timing belt. With normal belt tension ...

The surface of the toothed part of the belt should not have folds, cracks, fermented feeds and tipping tissue from rubber. The reverse side of the belt should not have wear, exposing the filament of the Cord, and the markup traces. On the end surfaces of the belt there should be no bundles and grinding. When defects are detected on a belt or significant mismatch of the belt tension control elements (see photo above) the belt must be replaced. You should also change the belt to a new one when traces of engine oil is detected on it (before mounting a new belt, the cause of the belt on the belt should be eliminated) or when replacing the coolant pump.

Replace the timing belt in accordance with the maintenance regulations, we carry out every 75 thousand km of mileage or in case of detection on the belt of defects.

Next, we should dismantle the generator drive belt or the drive belt of the auxiliary aggregates.

In order to avoid damage to the crankshaft position sensor, it is necessary to remove it.

Before dismantling the belt, it is necessary to check the engine gas distribution phases - set the piston of the 1st cylinder to the NMT position (upper dead point) of the compression tact.

Before turning around the bolt fixing the pulley of the generator drive ...

Head "on 17" turn the bolt for fastening the pulley drive of the generator, ..

In this case, the tensioning roller will turn the belt tension to weaken. Remove the timing belt from the pulleys of the crankshaft and distribution shafts.

Attention! After removing the timing belt, it is impossible to turn the crankshaft and distribution shafts to avoid pistons in the valves.

To remove the belt tension roller turn the bolt of its attachment ...

The roller must rotate silently, evenly without jamming. Otherwise, the roller must be replaced. At the same time, you can check the health of the coolant pump, twisting and shocked for the pulley. We set the tension roller into place, finally without tightening the bolt of its attachments. For different modifications of the engine in the cylinder head, two threaded holes under the tension roller mounting bolt are made.

We stretch the belt by turning the belt tension roller counterclockwise ...

... until the correspondence of the exterior of the outer disk of the roller with a rectangular protrusion of its inner sleeve, and tighten the roller mounting bolt with a torque of 34-41 N · m.

Excessive belt tension reduces its service life, as well as the service life of the coolant pump bearings and the tensioning roller. Insufficient belt tension also leads to its premature failure and can cause a violation of gas distribution phases. We rotate the crankshaft for two turns clockwise. We check the belt tension and the coincidence of the installation labels of the crankshaft and distribution shafts. When the generator drive pulley is removed, the correct position of the crankshaft is conveniently monitored ...

Maintenance Lada Granta by 45 thousand km of mileage] [Maintenance of Lada Granta 75 thousand km of mileage] [Maintenance Lada Granta by 90 thousand km mileage] [

The passenger car Lada Kalina, the first generation, was released a little more than 8 years (2004-2013). It was published as 8 valve engines (VAZ-21114) with a working volume of 1.6 liters and 16 valve motors (VAZ-11194 and VAZ-21126) with a working volume of 1.4 and 1.6 liters. And from mid-May 2013, the second generation of these cars is produced.

When the belt clips of the gas distribution mechanism (TRM) on eight valve engines did not meet the valves with the pistons of the crank-connecting mechanism, but on the 16 valve engines of the LADA of the first generation vote, with such a malfunction, the valve bends, and sometimes even, in addition to everything , breaks the piston or bends his skirt. Therefore, when the question arises about the replacement of the timing belt, Kalin Owners, with 16 valve engines, must be guided by the instructions for maintenance This car, which states that changing the timing belt is necessary on-6 when running 75,000 kilometers.

But, it must be borne in mind that on the service life of the timing belt strongly affects the condition of the tensioner and water pump. If, when the engine is running, you will hear extraneous noises associated with the appearance of the backlays in the bearings above the specified devices, then the timing belt must be changed along with the tension roller and the water pump, regardless of the number of kilometers passed. In addition, it is necessary to know that there are cases of sales of the timing belts. Therefore, after their replacement, it is necessary to periodically inspect the timing belt for the bundle of its edge or the appearance of cracks along the base of the belt teeth.

To the owners of the car Lada Kalina, with 8 valve engines, who know how to replace the timing belt, you can not be afraid of his cliff or cutting the teeth, if they have a set in the trunk, consisting of a tensioning roller and timing belt, as well as required toolwhich will be needed to replace it. With skillful actions, this will require about one and a half hours of operation in the warm season. Well, in winter, to operate the car until the belt The timing broke, nevertheless is not appropriate.

According to the experience of operating cars Lada Kalina, the resource of the tension rollers does not exceed 80,000 kilometers, and water pumps are 120,000 kilometers. Therefore, on New Kalina, it will be more rational for the first time to replace the timing belt and the tensioning roller when running about 50-60 thousand kilometers, and re-change the timing belt, tensioning roller and water pump when running 110-120 thousand kilometers.

Complexity

Tool

1 - 3 h

Tool:

Gorotok under the end nozzle
Nozzle on the knob 10 mm
Nozzle on the knob 17 mm
Indicator device for checking belt tension
Special key for tension roller nut
Screwdriver flat middle

Details and consumables:

Timing belt
Tension roller
Two pins (screw) with a diameter of 4 mm

Note:

Checking the condition and adjustment of the tension of the belt of the drive of the gas disposal mechanism (TRM) are carried out on a cold engine (15-35 ° C).

Timing diagram:

1 - gear pulley of the crankshaft;

2 - gear pulley of the coolant pump;

3 - tension roller;

4 - rear protective cover;

5 - gear pulley of the distribution shaft;

6 - toothed belt;

BUT - installation protrusion on the back of the shield cover;

IN - label on the plot of the camshaft;

FROM - label on the oil pump lid;

D. - label on the crankshaft pulley.

1. After removing the lid of the oil-coaling throat, remove the engine screen. We install the lid of the oil-wave neck in place.

2. The head "on 10" turns over three bolts of fastening the front cover of the timing cover.

3. Remove the timing cover. Remove the right dirt protection shield of the power unit.

4. To check the belt tension, the head "on 17" turns the crankshaft on 1-2 turn clockwise clockwise per bolt for fastening the pulley drive pulley. Then rotate the crankshaft counterclockwise so that the pulley of the camshaft will turn around two teeth.

5. Check the belt tension. With normal belt tension, its front branch should be twisted at 90 ° with large and thumbs with an effort 15-20n (1.5-2.0 kgf).

6. Excessive belt tension decreases its service life, as well as under-vaciped coolant pump and tensioning roller. Insufficient belt tension, it leads to its prematurely failure and may cause a violation of the phases of gas distribution.

7. To tension the belt, the key "on 17" weaken in grave nuts of the fastening of the tensioner roller and the special key-than turn the roller counterclockwise. To loosen the belt, turn the roller clockwise.

8. In the absence of a special key can be inserted into the holes of the tension roller two pins (screw) di-almeter 4 mm. By inserting the rod of the screwdriver between the pins, the rotation of the roller. Adjusting the belt tension, in-pull the nut fastening of the tensioner roller. Turning the crankshaft clockwise by 1-2 OK-Rota again check the belt tension and, if necessary, repeat adjustment.

9. Replace the timing belt with provo-Dim every 75,000 km sample or in case of detection on it traces of wear and cutting pipes, cracks, rubber bundles and tissue bases. It is also necessary to change the belt when it gets into non-oil, after removing the cause of grinding.

10. Remove the generator drive belt. We rotate the crankshaft clockwise for the generator drive pulley attachment bolt until the label is combined with a camshaft pulley with the mounting mustache on the back cover of the timing.

11. Remove the plug of the viewing window at the top of the clutch crankcase.

12. We are convinced that the risk on Maho-Vike is located opposite the pro-cut scale.

13. Fix the crankshaft from turning, inserting an open-ku through the clutch crankcase between the flywheel's teeth. Holding the screwdriver, head "on 17" turn the bolt for fastening the pulley of the generator drive.

14. Remove the pulley of the generator drive. Having drowning the nuts of the tension roller mounting, turn the roller into such a position when the belt will be as weakened as much as possible.

15. Remove the timing belt.

16. To remove the tensioning roller, we unscrew the nut of its attachment and remove the roller with the hairpins (the di-station washer is installed under the roller). The roller must rotate silently, evenly without jamming. Otherwise we replace the roller new.

17. We establish the timing belt in the reverse sequence. On-reveal the belt on the gear pulley of the crankshaft. Then, pulling both branches of the belt, wear the rear branch on the pulley of the coolant pump and start it for the tension roller, and the front - we put on the pulley of the camshaft. If necessary, turn the pulley of the camshaft towards the smallest move before the coincidence of the belt teeth with the pulley's depressions. Slightly stretch the belt, turning the tension roller against the hour arrows. Watch the bolt for fastening the pulley of the ge-neutor drive and turn the crankshaft bolt for two turns clockwise.

A warning:

When installing and checking the belt tension, it is forbidden to turn the knee-called shaft for the camshaft pulley fastening bolt.

18. We check the coincidence of the set of labs of the crankshaft and the distribution of the dummy shafts. When the crankshaft position of the crankshaft is removed, the position of the crankshaft is conveniently monitored by combining the labels on the crankshaft pulley and the oil pump lid. If the labels do not match, repeat the operation of the belt installation. Adjust the belt tension.

The article lacks:

Photo of tool
Stock Foto Details and consumables
Quality photo repair

In Motors VAZ-21116, VAZ-11186 put the gates belts.

Warranty - 120,000 km run with a stated resource of 200,000 km. But, the manufacturer advises changing the timing belts, with the aim of prevention, through

75,000 km because the belt break promotes the breakdown of the pistons and valves.

To change the timing belt and the VAZ-21116 motor tensioning roller, VAZ-11186, take the "on 10" key key, the "on 17" clause, the key for the rotation of the tensioner and scolding.

3. Fixing the car, remove the right front wheel.

4. Out off the top of the timing front cover.

5. Relax the tightening of the tensioning roller bolt, scroll it to relax the belt tension (see the example on the VAZ-21126, VAZ-21127).

6. Slide the fastening bolt of the generator drive wheel.

Note

belts Gates.

7. Remove the drive wheel from the crankshaft.

8. Remove the 3rd bolt bolts of the lower part of the timing cover of the timing.

9. Out off the lid.

10. Remove the generator drive wheel from the crankshaft.

11. Fix the timing belt in the opposite order to remove. Fix the generator drive wheel.

12. To change the tensioning roller, unscrew the tensioning roller bolt, turn it out.

13. Fix a new video in the opposite order to remove.

What would change the timing belt and the tension roller of the VAZ-21126 motors, VAZ-21127, take the tools to conjust the generator drive belt, and the timing belt front cover, the on-line key "on 17", the key "at 15", The key to rotate the tensioner, screwdriver.

1. Discover the wire from the minus terminal battery batteries.

2. Out off the generator drive belt.

3. Secure the piston of the 1st cylinder in the NTT position.

4. Relax the stretch of the tensioning roller fastening bolt, scroll it to relax the belt tension.

5. Out off the belt from the camshaft wheel, stretch roller, water pump gear.

6. Disrupt the fastening bolt, turn off the generator drive wheel.

Note

To unsalted the fastening bolt of the generator drive wheel, secure the crankshaft from scrolling. For cars S. mechanical box Transmissions, remove the plug in the clutch crankcase, do not give the crankshaft with a screwdriver to scroll for the gear surface of the winthide.

Take advantage of the other way, on the highest transmission to the parking brake, so you will fasten the crankshaft from scrolling.

For cars S. automatic box Transmissions, keep the crankshaft for the fastening nut of the hydrotransformer, which will be available after you remove the front shield.

7. Discover the puck from the timing wheel drive wheel.

8. Discover the timing belt from the camshaft gear wheel.

9. Secure the timing belt in the opposite order to remove.

10. Then make the starting tension roller. What to do this, scroll it into the left side ...

11. Prior to the connection of the cut on the outer disk with the convexity on the inner sleeve of the stretch roller.

12. To change the roller before fixing the belt, unscrew the fastening bolt, turn off the roller.

13. Fix a new video in the opposite order to remove. The roller marked disc should be outside.

14. Make the initial tension roller installation

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