Mercedes C-Class

W203 since 2000 of release

Repair and operation of the car


Mercedes-Benz
+ Mercedes-Benz cars of class C (W-203)
+ Operation manual
+ Routine maintenance
- Engine
   Check of a compression in engine cylinders
   Check of the engine by means of the vacuum gage
   Removal and installation of a cover of a motive 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 the provision of 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 guide of a chain
      Replacement of chains of the GRM drive and installation of phases of gas distribution
      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
   + Engine lubrication system
+ Cooling system and heating
+ 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


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Removal and installation of a natyazhitel of a chain

In the presence of noise during the work of a chain which source is the natyazhitel the last needs to be removed and checked. If it is necessary, a natyazhitel it is necessary to replace in a set.

Natyazhitel is screwed 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. Install the piston of the first cylinder in the provision of VMT, address the Section Installation of the Piston of the First Cylinder in the provision of VMT.
2. Remove above a ventilation hose.
3. Remove an air inlet.
4. Remove the air filter, address the Section Removal and installation of the air filter.
5. Turn out a natyazhitel of a chain for a case hexagon from a head of cylinders.


Installation

 PERFORMANCE ORDER

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