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
+ 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
   Specifications
   Diagnostics of malfunctions of onboard electric equipment - the general information
   Check of the electric motor of a screen wiper
   Check of the warmed back glass
   Relay and safety locks
   Replacement of glow lamps of devices of external lighting
   Replacement of glow lamps of devices of internal lighting
   Removal and installation of the sensor of daylight
   Removal and installation of a headlight
   Removal and installation of a fog light
   Removal and installation of the lens of a fog light
   Removal and installation of a back lamp
   Replacement of the battery of a key of the ignition/remote control
   Removal and installation of the electric motor of screenwash
   Removal and installation of the electric motor of a cleaner of back glass
   Removal and installation of the tank of water and electric motor of the pump
   Removal and installation of the sensor of a rain
   Removal and installation of a sound signal
   Removal and installation of sensors of the parking
   Removal and installation of the sensor of temperature of external air
   Removal and installation of the control panel
   Removal and installation of the understeering switch
   Removal and installation of the switch of a forward plafond on a ceiling
   Removal and installation of group of switches to the left of the control panel
   Removal and installation of the switch of the central console
   Removal and installation of switches in the doorway
   Removal and installation of door switches of internal lighting
   Removal and installation of precautionary indexes of the assistant to the parking
   Removal and installation of the lighter
   Removal and installation of the radio receiver
   Removal and installation of a loudspeaker
   Digital tire of data of CAN
   The uniform lock - general information
   Installation of additional electric and electronic devices
   Appointment and arrangement of electric sockets
   + Schemes of electric equipment







Removal and installation of the electric motor of screenwash

Removal

 PERFORMANCE ORDER

1. Open a cowl.
2. Disconnect a negative cable (-) of the rechargeable battery at the switched-off ignition. It is previously necessary to remove a box of the filter of air of salon.

Before a detachment of a cable find out a protective code of the radio receiver if that is available, address the Section Replacement of the Rechargeable Battery.

3. Remove levers, address appropriate section.
4. Remove the collection of water, address the Section Removal and installation of a catchment basin.
5. Unclench brackets and uncover the block of safety locks in a motive compartment.
6. Disunite the socket of the electric motor of a screen wiper and disconnect an electric wire in the block of safety locks.
7. Disunite a cable connector of an electric wire at drafts of a cleaner.

8. Turn out a bolt (1) at a partition.

9. Turn out 2 bolts of fastening (2) and take out a screen wiper from a motive compartment.
10. Remove the holder of the collection of water.

11. Disconnect the left and right bars (1) from the spherical lever (2).

Do not turn off a nut (3) on an axis of a cleaner.

12. Turn out 3 bolts of fastening (4) and disconnect the electric motor of a cleaner (5) from drafts.


Installation

 PERFORMANCE ORDER

Before installation check whether there is a screen wiper electric motor in extreme situation. For this purpose quickly join the socket and attach a cable of mass of the rechargeable battery. Quickly start the electric motor and then stop it the switch so that the electric motor stopped in extreme situation.

1. Connect the electric motor to drafts and fix by the moment 13 Nanometers.
2. Connect the spherical lever to the left and right drafts.
3. Establish the holder, having checked correctness of his situation.
4. Establish a screen wiper in a motive compartment and fix by two bolts to a body. Tighten bolts the moment of 20 Nanometers.
5. Screw the screw on a partition and tighten its moment 8 Nanometers.
6. Join the screen wiper electric motor socket in the block of safety locks and fix electric wires. Fix a wire on draft of a cleaner by a connector.
7. Close a cover of the block of safety locks and record it.
8. Establish the collection of water, address the Section Removal and installation of a catchment basin.
9. Install levers, address appropriate section.
10. Attach a cable of mass of the rechargeable battery at the switched-off ignition. Install into place a box of the filter of air of salon. If it is necessary, enter a code of the radio receiver and determine time on hours.
11. Check adjustment of levers of a screen wiper.