Chevrolet-Niva
1. The car device
2. Recommendations about operation
3. Malfunctions in a way
4. The engine
4.1. Features of a design
4.2. A good advice
4.3. Removal and installation of a decorative casing of the engine
4.4. Removal and installation of protection oil crankcase and an engine mudguard
4.5. Replacement of a cooling liquid
4.6. Oil replacement in the engine and the oil filter
4.7. Clearing of system of ventilation crankcase
4.8. Replacement of support of a suspension bracket of the power unit
4.9. Installation of the piston of the fourth cylinder in position ВМТ of a step of compression
4.10. Check and installation of phases timing on labels
4.11. Replacement натяжителя chains of a drive of a camshaft
4.12. Replacement успокоителя chains of a drive of a camshaft
4.13. Boot replacement натяжителя chains of a drive of a camshaft
4.14. Replacement of a chain of a drive of a camshaft
4.15. Replacement of hydrosupport of levers of a drive of valves
4.16. Removal, installation and дефектовка a flywheel
4.17. Replacement of the forward bearing of a primary shaft of a transmission
4.18. Replacement of details of consolidation of the engine
4.19. Camshaft replacement
4.20. A head of the block of cylinders
4.21. Removal and engine installation
4.22. Engine repair
4.23. Greasing system
4.24. Cooling system
4.25. System of release of the fulfilled gases
4.26. The power supply system
4.27. Possible malfunctions of the engine, their reason and ways of elimination
5. Transmission
6. A running gear
7. A steering
8. Brake system
9. An electric equipment
10. A body
11. Variants of execution of the car
12. Care of the car
13. Purchase of spare parts
14. A trip on HUNDRED
15. Winter operation of the car
16. Preparation for checkup
17. Appendices
 















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4.7. Clearing of system of ventilation crankcase

In due course in ventilation system crankcase the engine resinous adjournment from картерных the gases, complicating tap of these gases in cylinders of the engine for burning collect. Because of it pressure of gases in the engine there are oil leaks through consolidations. To avoid it, periodically clear and wash out system.

       GOOD ADVICE
Clear ventilation system crankcase before each replacement of oil.

It be required to you: a screw-driver, a key on 13, kerosene for washing, pure rags, capacity for washing of details.
1. Ослабьте collars of fastening of the basic hose to a cover сапуна and...
2.... An additional hose to an air branch pipe also remove hoses from cover and branch pipe unions.
3. Turn away a cover nut сапуна and...
4.... Uncover сапуна together with an additional hose and the index (щупом) oil level. Take out from a directing tube of a cover the index.
5. Wipe a rag moistened with kerosene, an internal cavity of an oil separator, without supposing kerosene hit in картер the engine.

       THE NOTE
The nut of fastening of an oil separator is remote without a special tubular key. If such key is not present, clear an oil separator, without removing it from the engine. If at oil separator clearing in картер the engine the kerosene considerable quantity has got, replace oil in картере.

6. Wash out kerosene hoses of system and a cover сапуна.
7. Examine a cover lining сапуна. The torn or strongly pressed out lining replace.
8. Collect system in an order, the return to dismantling.


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4.6. Oil replacement in the engine and the oil filter
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4.8. Replacement of support of a suspension bracket of the power unit