Service Nissan Sunny with 1991 on 1997 of release in a body n-14.
1. The maintenance instruction
2. Maintenance service
3. Engines
3.1. The petrol engine in volume of 1,4 and 1,6 litres
3.1.1. Kinds of repair of the engine without dismantle from the car
3.1.2. Dismantle and engine major repairs
3.1.2.1. Specifications
3.1.2.2. Engine major repairs
3.1.2.3. Diagnostics of the engine by means of the vacuum gauge
3.1.2.4. The power unit from a manual transmission
3.1.2.5. The power unit with automatic transmission
3.1.2.6. A head of the block of cylinders
3.1.2.7. A head of cylinders and valves
3.1.2.8. Pistons and rods
3.1.2.9. Коленвал
3.1.2.9.1. Removal коленвала
3.1.2.9.2. Check коленвала
3.1.2.9.3. Installation and check of backlashes in radical bearings
3.1.2.10. The block of cylinders
3.1.2.11. Shatunno-piston group
3.1.2.12. Radical and шатунные bearings
3.1.2.13. Piston rings
3.1.2.14. Start-up of the engine after major repairs
3.2. The petrol engine in volume of 2,0 litres
3.3. The diesel engine
4. Cooling system
5. Heating and ventilation system
6. Fuel and an exhaust system
7. System of start-up of the engine
8. Coupling
9. Transmissions
10. Semiaxes
11. Brakes
12. Suspension brackets and a steering
13. A body
14. An electric equipment
 




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3-1-2-9-1-snyatie-kolenvala.html

3.1.2.9.1. Removal коленвала

PERFORMANCE ORDER
1. Remove the oil pallet, a chain (or chains) and a flywheel.
2. Remove rods with pistons.

The prevention

If with pistons and rods of any repair work it will not be carried out to remove a head of cylinders and shatunno-piston group there is no necessity. Pistons should be pushed only towards combustion chambers.


3. Check up axial люфт коленвала (subsection 3.1.2.9.2 see) then execute following operations.
4. Turn away bolts and remove the holder of a back epiploon. At easing of directing pins remove them and store together with the holder.
5. Covers of radical bearings should be numbered from 1 to 5, since a forward cover (arrow). If numbers are absent, put a white paint of a label which correspond to a serial number of a cover and define its orientation.
6. In sequence, return specified in drawing, turn away bolts of fastening of covers of radical bearings, doing 1/2 turns for reception. Get bolts.
7. Remove covers and get loose leaves of radical bearings. Paste a tape each loose leaf to corresponding cover.
8. Cautiously get коленвал, thus displacement of the top loose leaves of radical bearings is not supposed.
9. Get from the block of cylinders the top radical loose leaves. Paste a tape each loose leaf to corresponding cover. Remove persistent half rings from 3rd loose leaf.


3.1.2.9. Коленвал

3.1.2.9.2. Check коленвала