Since 1994 of release
Repair and car operation
+ The maintenance instruction
+ Maintenance service
+ The engine
+ 3. The engine (two top camshafts)
+ Cooling system
+ Fuel and exhaust systems
- Electric chain
6.2. The general description
6.3. Rules of care of the accumulator
6.4. Accumulator check
6.5. Accumulator gymnastics
6.6. The storage battery
6.7. System of start-up of the engine
6.8. Diagnostics of malfunctions
6.9. Algorithm of diagnostics of malfunctions
6.10. The traction relay
6.11. Муфта a free wheeling (МСХ)
6.12. Repair of knots of a starter 5МТ and 10МТ
6.13. The generator
6.14. Diagnostics of malfunctions of generator CS-121
6.15. Generator dismantle
6.16. Generator CS-130 repair
+ 7. Ignition system
+ 8. The electronic block of management and gauges
+ 10. A five-speed transmission and the main transfer RPO MM5
+ 11. Automatic Transmission
+ Running gear
+ 14. A forward suspension bracket
+ 15. A drive of forward wheels
+ 16. A back suspension bracket
+ Brake system
+ Heating, ventilation
+ Electric equipment
разработка курсов повышения квалификации.
The scheme of system of start-up of the engine
Backlash measurement in gearing of a gear wheel with a flywheel
Before демонтажем from the starter engine it is necessary to execute following checks:
– Check of serviceability of system of start-up of the engine.
1) By means of diagnostics table to define the reason of the raised noise.
2) to Eliminate the found out defect.
2а) to Check up serviceability of a flywheel: absence of a bend, traces of strong deterioration etc.
2б) to Start the Engine and to note by means of a chalk or coal of top of teeths of a wreath of a flywheel with the greatest radial palpation. To switch off the Engine and to turn a cranked shaft so that noted teeths of a wreath have appeared in gearing with a starter gear wheel.
2в) to Disconnect a negative wire of the battery.
2г) to Check up a backlash between a gear wheel and a gear wreath of a flywheel by means of wire щупа in diameter 0,5 mm, fig. backlash Measurement in gearing of a gear wheel with a flywheel. For correct definition of a backlash it is necessary to centre a gear wheel tooth between teeths of a wreath and to insert щуп between top of a tooth of a gear wheel and a wreath hollow. If a backlash less demanded to remove a starter from a flywheel on necessary distance.
2д) If the backlash much more exceeds 0,5 mm and makes about 1,5 mm, to move up a starter to a flywheel. The raised backlash can cause breakage of teeths of a flywheel. For backlash reduction it is necessary to adjust a thickness of linings only on an external support of a starter. The lining in the thickness of 0,4 mm, located in this place, corresponds to change of a backlash in gearing about 0,3 mm.
In the absence of standard linings of a starter it is possible to use flat washers or other similar details.
Check of serviceability of a starter: if the battery, electric conducting and the ignition lock are serviceable, to dismantle a starter for the subsequent check.
It is forbidden to include a starter more, than for 30 seconds continuously. Between starter inclusions it is necessary to maintain a pause not less than 2 minutes for its cooling. The overheat of a starter because of long and continuous work can put it out of action. Details of a starter do not demand some greasing while in service, except cases of full dismantling of a starter.
3) the Bottom bolt of a starter.
4) the Nut of fastening of the main cylinder.
5) the Protective guard of the distributor of ignition.
6) the Negative wire of the storage battery.