Mercedes C-Class

W203 since 2000 of release

Repair and car operation


Mercedes-Benz
+ Mercedes-Benz Cars of a class C (W-203)
+ Operation manual
+ Routine maintenance
- Engine
   Compression check in engine cylinders
   Engine check by means of the vacuum gage
   Removal and installation of a cover of an impellent compartment from the bottom
   + 4-cylinder petrol engines
   + 6-cylinder petrol engines
   - Diesel engines
      Removal and installation of the top cover of the engine
      Installation of the piston of the first cylinder in situation VMT
      Removal and installation of a cover of a head of cylinders
      Removal and installation of a head of cylinders
      Removal and installation of a forward cover
      Removal and installation of the top directing chain
      Replacement of chains of a drive of GRM and installation of phases of a gazoraspredeleniye
      Removal and installation of camshafts
      Removal and installation of an intermediate asterisk
      Removal and installation of a natyazhitel of a chain
      Removal and installation of a maple belt
   + System of greasing of the engine
+ cooling and heating Systems
+ Power supply system and release
+ engine Electric equipment
+ Manual transmission
+ Automatic transmission
+ Coupling and power shafts
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment





Removal and installation of a natyazhitel of a chain

In the presence of noise at the chain work which source is the natyazhitel, the last is necessary for removing and checking. If it is necessary, a natyazhitel it is necessary to replace in a set.

Natyazhitel will screw on the right side in a head of cylinders. Through an opening in a head of cylinders it is supplied with oil under pressure.

Removal

 PERFORMANCE ORDER

1. Establish the piston of the first cylinder in situation VMT, address to the Section Installation of the piston of the first cylinder in situation VMT.
2. Remove above a ventilation hose.
3. Remove an air inlet.
4. Remove the air filter, address to the Section Removal and installation of the air filter.
5. Turn out a natyazhitel of a chain for a shestigrannik of the case from a head of cylinders.


Installation

 PERFORMANCE ORDER

Screw a natyazhitel of a chain (1) with a new sealing ring (2) effort 80Нм.