Service of IZh 2126
1. General information
2. Engine UEPA-331
3. VAZ-2106 engine
3.1. Description of a design
3.2. Oil replacement
3.3. Replacement of laying of a cover of a head of the block of cylinders
3.4. Check and adjustment of thermal gaps in the drive of valves
3.5. Adjustment of a tension of a chain of the drive of the camshaft
3.6. Removal of an uspokoitel of a chain of the drive of the camshaft
3.7. Removal of a natyazhitel of a chain of the drive of the camshaft
3.8. Removal of the camshaft and levers of the drive of valves
3.9. Replacement of maslootrazhatelny caps of the mechanism of gas distribution
3.10. Replacement of a forward epiploon of a bent shaft
3.11. Replacement of a back epiploon of a bent shaft
3.12. Removal of a gear wheel of the drive of the oil pump
3.13. Removal of a chain and asterisks of the drive of the camshaft
3.14. Removal of the roller of the drive of auxiliary units
3.15. Replacement of laying of an inlet pipe and final collector
3.16. Removal and dismantling of a head of the block of cylinders
3.17. Removal of the sensor of pressure of oil
3.18. Removal of an oil separator of system of ventilation of a case
3.19. Removal of support of the power unit on the car with the VAZ-2106 engine
3.20. Replacement of laying of the pallet of a case
3.21. Removal of the oil pump
3.22. Dismantling of the oil pump
3.23. Dismantle of conrod and piston group on the car
3.24. Removal of the engine from the car
3.25. Dismantling and assembly of the engine
4. Cooling system
5. Power supply system
6. Carburetor
7. System of ignition of the engine UEPA-331
8. System of ignition of the VAZ-2106 engine
9. System of production of the fulfilled gases
10. Coupling
11. IZh-2126 transmission
12. VAZ-21074 transmission
13. Cardan transfer
14. Zadny Bridge
15. Forward suspension bracket
16. Back suspension bracket
17. Steering
18. Brake system
19. Electric equipment
20. Body
21. System of ventilation and heating
22. Features of a design of the IZh-2717 car
23. Appendix
24. Care of a car body
 










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3.3. Replacement of laying of a cover of a head of the block of cylinders

We remove the case of the air filter (see. "Removal of the case of the air filter"). We disconnect a cable of the drive of the air gate from the carburetor (see. "Removal of a cable of the drive of the air gate of the carburetor"). We disconnect from the carburetor and an arm of a cover of a head of the block of cylinders a cable of the drive of butterfly valves (see. "Removal of a cable of the drive of butterfly valves of the carburetor").

Head "on 10" we turn off eight nuts of fastening of a cover of a head of the block of cylinders.

We remove from a forward left hairpin of fastening of a cover an arm with a fuel hose.

We remove eight clamping washers of a cover from hairpins of a head of the block of cylinders.

We uncover heads of the block of cylinders.

We remove laying of a cover.

We establish new laying and the removed details in the return sequence. We tighten nuts of fastening of a cover in the order shown in fig. 1.

Fig. 1. Order of an inhaling of nuts of fastening of a cover of a head of the block of cylinders


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3.2. Oil replacement
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3.4. Check and adjustment of thermal gaps in the drive of valves