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






Removal and installation of a cover of a head of cylinders

Removal

 PERFORMANCE ORDER

1. Remove the top covers of the engine, address 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 plug of the sensor of Hall of the camshaft.
5. Disconnect the plug from the shutdown valve with electromanagement.
6. Unscrew screws of fastening and remove cable channel from a cover of a head of cylinders and take him aside.
7. Remove nozzles, address the Section Removal and installation of nozzles.
8. Unscrew screws of fastening and uncover a head 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 drag on only after installation of injectors.

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

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

4. Join sockets of the valve of shutdown and Hall's sensor on the 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 appropriate section.