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 cover of a head of cylinders

Removal

 PERFORMANCE ORDER

1. Remove the top covers of the engine, address to appropriate section.
2. Disconnect a casing of the air filter from a cover of a head of cylinders.
3. Remove a hose of ventilation of a case.
4. Disconnect the tip of the sensor of the Hall of a camshaft.
5. Disconnect the tip from the shutdown valve with electromanagement.
6. Unscrew screws of fastening and remove the cable channel from a cover of a head of cylinders and take him aside.
7. Remove nozzles, address to the Section Removal and installation of nozzles.
8. Unscrew screws of fastening and uncover heads of cylinders.


Installation

 PERFORMANCE ORDER

1. Establish into place a cover of a head of cylinders with new sealing laying, without fixing it.

 Screws of fastening are tightened only after installation of injectors.

2. Establish nozzles, address to the Section Removal and installation of nozzles.
3. Fix the cable channel to a cover of a head of cylinders.

For installation of the cable channel it is necessary to remove pipelines of injection of fuel again.

4. Join sockets of the valve of shutdown and the Hall sensor on a camshaft.
5. Connect a hose of ventilation of a case.
6. Establish a casing of the air filter.
7. Establish the top covers of the engine, address to appropriate section.