Mercedes W124

since 1985-1995 of release

Repair and car operation


W124 Mercedes
+ Governing bodies and control devices
+ MAINTENANCE
+ 2. Maintenance (diesel engines)
+ ENGINE
+ 4. Repair of 6-cylinder petrol SOHC engines
+ 5. Repair of 6-cylinder petrol DOHC engines
- 6. Repair of the diesel engine established in the car
   6.2. General information
   6.3. Repair operations on the engine established in the car
   6.4. Check of pressure of compression
   6.5. Top dead point (VMT) of the piston of the first cylinder
   6.6. Cover of a head of the block of cylinders
   6.7. Pulley cranked shaft / quencher of krutilny fluctuations and nave
   6.8. Cover of a driving chain
   6.9. Driving chain
   - 6.10. Mechanism of a tension of a driving chain, asterisk and uspokoitel of a chain
      6.10.2. Asterisks
      6.10.3. Uspokoiteli
   + 6.11. Camshafts and pushers
   6.12. Head of the block of cylinders
   6.13. Oil pallet
   6.14. Oil pump and driving chain
   6.15. Drive flywheel / plate
   6.16. Replacement of sealing rings of a cranked shaft
+ 7. Major maintenance of engines
+ COOLING SYSTEM
+ FUEL SYSTEM
+ 10. System of injection of BOSCH CIS-E fuel (KE-JETRONIC)
+ 11. System of injection of BOSCH HFM fuel
+ 12. Fuel system of diesel engines
+ 13. Fuel system of diesel engines
+ SYSTEMS OF START, IGNITION
+ 15. System of ignition of 4-cylinder petrol engines
+ 16. System of ignition of four-cylinder petrol engines
+ PRESTARTING HEATING
+ TRANSMISSION
+ 19. Mechanical transmission
+ 20. Automatic transmission
+ POWER SHAFTS
+ BRAKE SYSTEM
+ SUSPENSION BRACKET
+ BODY
+ ELECTRIC EQUIPMENT
+ CHECK OF MALFUNCTIONS




6.10. Mechanism of a tension of a driving chain, asterisk and uspokoitel of a chain

6.10.1. Mechanism of a tension of a driving chain
GENERAL INFORMATION

Mechanism of a tension of a driving chain

 

Removal

Arrangement of a driving chain on the diesel engine

1–tension mechanism;

2–boot of the mechanism of a tension;

3–top uspokoitel of a driving chain

PERFORMANCE ORDER
1. On the right side of a head of the block of cylinders unscrew the mechanism of a tension of a driving chain (see. An arrangement of a driving chain on the diesel engine).
2. If the mechanism of a tension of a driving chain has defects, it is necessary to replace it assembled.

Installation

PERFORMANCE ORDER
1. Before installation of the mechanism of a tension in the engine fill it with oil. Arrange the tension mechanism in capacity with engine oil a plunzher down and press on a plunzher a little. Plunzher of the mechanism of a tension of a chain filled with oil should be pressed slowly and evenly with small effort.
2. Screw in the mechanism of a tension of a driving chain in heads of the block of cylinders and tighten it the demanded moment.