Audi 100/A6

1990-1997 of release

Repair and car operation

Audi 100/A6
+ 1. Maintenance instruction
+ 2. Maintenance
+ 3. Engines
- 3.2. Diesel engines
   - Technical characteristics Sinkhronizatsionnye of a gazoraspredeleniye label Compression check Gas-distributing belt Natyazhitel of a gas-distributing belt, asterisk Additional driving belts Camshaft cover Camshaft epiploon Epiploon of an intermediate shaft Epiploons of a cranked shaft Head of cylinders Hydraulic pushers Flywheel Engine fastenings Oil pallet Oil pump and maslozaborny branch pipe
   + 3.2.2. 5-cylinder engines
+ 3.3. Removal and partition of engines
+ 4. Cooling system
+ 5. Heating and ventilation
+ 6. Fuel system
+ 7. Exhaust system
+ 8. Systems of start, ignition
+ 9. Transmission
+ 10. Brake system
+ 11. Suspension brackets, steering
+ 12. Body
+ 13. Electric equipment
+ 14. Good advice

ff85f19c Sinkhronizatsionnye of a gazoraspredeleniye label


Asterisks of a cranked shaft, camshaft and intermediate shaft have a drive from a gas-distributing belt and rotate inphase.

If phase synchronism of rotation of asterisks is broken, valves will concern pistons during rotation of a cranked shaft.

The highest point of which reaches the N1 piston at the moment of a compression step is accepted to the top dead point.
1. To establish the N1 piston in VMT, uncover a camshaft and driving belts. Remove the top cover of a gas-distributing belt. Unscrew candles of prestarting heating.
2. Unscrew a stopper of a viewing opening in a transmission.
3. Combine labels, having turned a cranked shaft. The Sinkhronizatsionny label on a flywheel (shooter) is combined with a ledge on a transmission casing.
4. By means of special tools block a camshaft.
5. Center the blocked camshaft by means of measuring щупов.
6. Block an asterisk of the fuel pump. Now, the N1 piston is in VMT.