VAZ 2107 - Repair manual and operation
1. Operation and maintenance of the car
2. General data
3. Engine
3.1. Removal and installation of the engine
3.2. Dismantling of the engine
3.3. Possible malfunctions of the engine, their reason and methods of elimination
3.4. Assembly of the engine
3.5. Bench tests of the engine
3.6. Check of the engine on the car
3.7. Block of cylinders
3.8. Pistons and rods
3.8.1. Vypressovka of a piston finger
3.8.2. Cleaning
3.8.3. Selection of the piston to the cylinder
3.8.4. Check of a gap between the piston and a finger
3.8.5. Check of gaps between piston flutes and rings
3.8.6. Check of a gap between inserts and a bent shaft
3.8.7. Control of mass of pistons
3.8.8. Assembly of conrod and piston group
3.8.9. Check of a press fitting of a finger
3.8.10. Check of parallelism of axes of the lower head of a rod and piston ring
3.9. Bent shaft and flywheel
3.10. Head of cylinders and valvate mechanism
3.11. Camshaft and its drive
3.12. Cooling system
3.13. Lubrication system
3.14. Power supply system
3.15. System of production of the fulfilled gases
4. Transmission
5. Running gear
6. Steering
7. Brakes
8. Electric equipment
9. Body
10. Modification and complete set of the VAZ-2107 cars
11. Appendices
3.8. Pistons and rods
Vypressovka of a piston finger
Cleaning
Selection of the piston to the cylinder
Check of a gap between the piston and a finger
Check of gaps between piston flutes and rings
Check of a gap between inserts and a bent shaft
Control of mass of pistons
Assembly of conrod and piston group
Check of a press fitting of a finger
Check of parallelism of axes of the lower head of a rod and piston ring
Fig. 3-25. Main sizes of the piston, rod, piston finger and piston rings
The main sizes of conrod and piston group are given in
fig. 3-25
.