VAZ 2101, 2102
1. Specifications
2. Operation and service
3. The engine
3.1. Features of the device
3.2. Possible malfunctions of the engine, their reason and elimination methods
3.3. Removal and engine installation
3.4. Engine dismantling
3.5. Engine assemblage
3.6. Bench tests of the engine
3.7. Engine check on the car
3.8. The block of cylinders
3.9. Pistons and rods
3.9.1. Features of the device
3.9.2. Выпрессовка a piston finger
3.9.3. Clearing
3.9.4. Piston selection to the cylinder
3.9.5. Backlash check between the piston and a finger
3.9.6. Check of backlashes between piston flutes and rings
3.9.7. Backlash check between loose leaves of a rod and cranked shaft
3.9.8. The control of weight of pistons
3.9.9. Assemblage of shatunno-piston group
3.9.10. Check запрессовки a finger
3.9.11. Parallelism of axes of the bottom head of a rod and a piston finger
3.10. A cranked shaft and a flywheel
3.11. A head of cylinders and клапанный the mechanism
3.12. A camshaft and its drive
3.13. Cooling system
3.14. Greasing system
4. Fuel system
5. Ignition system
6. Start and gymnastics system
7. Transmission
8. A running gear
9. A steering
10. Brake system
11. An electric equipment
12. A body
13. Features of repair
14. Appendices


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3-9-11-parallelnost-osejj-nizhnejj-golovki-shatuna-i-porshnevogo-palca.html

3.9.11. Parallelism of axes of the bottom head of a rod and a piston finger

Check of parallelism of axes of a piston finger and the bottom head of a rod

1 – the collected complete set a rod-finger-piston;

2 – sliding knifes;

3 – an emphasis;

4 – calibre


Check

PERFORMANCE ORDER
1. Before installation of the collected shatunno-piston group on the engine check up parallelism of axes of group the special device.
2. For check the bottom head of a rod (without loose leaves) align on sliding knifes 2, and on the piston bottom establish calibre 4. A set щупов check up a backlash between a vertical plate of the adaptation and a vertical plane of calibre on distance of 125 mm from a corner or the top end of calibre (depending on that, than it concerns plates – with a corner or the top end).
3. The backlash should not exceed 0,4 mm. If a backlash more, replace a rod.

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3.9.10. Check запрессовки a finger
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3.10. A cranked shaft and a flywheel