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
- Cooling system and heating
   - Cooling system
      Antifreeze - a security measure from freezing
      Replacement of cooling liquid - general comments
      Removal and replacement of hoses of the cooling system
      Removal and installation of the thermostat
      Check of the thermostat
      Check of the cooling system under pressure
      Removal and installation of the pump of cooling liquid
      Removal and installation of the fan
      Removal and installation of a radiator
   + Systems of ventilation, heating and air conditioning
+ 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 radiator

Radiator and fan

1 — the Finger, a fastening element, in front in the center
2 — the Rubber support top
3 — the Cover, a fastening element, in front in the center
4 — the Air duct top
5 — the Rivet, a fastening element, in front in the center
6 — the Holder of a wire
7 — the Air duct lower
8 — the Electric fan
9 — the Rubber support lower
10 — the Radiator
11 — the Guide for the air going to the central module

Radiator and broad tank

And — the 4-cylinder petrol engine 111
In — the 6-cylinder petrol engine 112
With — Diesel engines
1 — the Nut of a broad tank
2 — the Cover
3 — the Broad tank
4 — the Sensor switch of the index of level of cooling liquid
5 — the Ventilating hose
6 — the Radiator
7 — a radiator Hose top
8 — a radiator Hose lower
9 — the Pipeline of cooling liquid
10 — the Condenser

Models with RKPP

Removal

 PERFORMANCE ORDER

1. Remove the electric fan, address appropriate section.
2. Remove a sound signal, address the Section Removal and installation of a sound signal.
3. Disconnect the hydraulic pipeline of the hydraulic booster at the holder of the lock.
4. Disconnect the holder of the lock at a bumper.
5. Open 3 clips from above at the holder of the lock.
6. Disunite the socket at the right lock of a cowl.
7. Cut and remove a cable connector at the holder of the lock.

 Mark the provision of installation with a felt-tip pen.

8. Disconnect the cowl drive.
9. Remove the holder of the lock.
10. Merge cooling liquid, address appropriate section.
11. Remove radiator hoses. For this purpose squeeze the corresponding bracket the screw-driver so that it was recorded.
12. Wring out brackets at a radiator at the left and on the right. At the same time pull the top part of the condenser forward and disconnect it from below.
13. Take out a radiator up.


Installation

 PERFORMANCE ORDER

1. Install the condenser into place. At the same time you watch that radiator pins below sat down in rubber support.
2. Install the condenser below in holders and record above lock brackets.
3. Establish a hose with new sealing rings.
4. Further installation is carried out in the sequence, the return to removal.