Removing the drive belt for coolant pump
WARNING:
High-voltage system
.
The high-voltage system operates on the basis of hazardous, electrical voltage and high currents. Mortal hazard through electric shock!
The high-voltage system operates on the basis of hazardous, electrical voltage and high currents. Mortal hazard through electric shock!
- All work on the high-voltage system may only be carried out by specially trained and technically experienced personnel.
- For additional information see:
- For additional information see:
Preliminary work
- Refer to REMOVING THE ACOUSTIC COVER .
- Refer to REMOVING THE CLEAN AIR PIPE WITH THE RESONATOR .
- Refer to REMOVING CHARGE AIR LINE .
- Refer to REMOVING THE ACOUSTIC COVER FOR THE ENGINE AT THE FRONT .
Drive belt for the coolant pump
NOTE:
TECHNICAL INFORMATION
Replace drive belt if it is contaminated with coolant and oil residue.
Replace drive belt if it is contaminated with coolant and oil residue.
- Thread the cover out (1)
and remove it.
- Loosen nut (1)
by one rotation.
- Release the tensioning pulley in the direction of arrow .
NOTE:
TECHNICAL INFORMATION
If the drive belt is reused: Mark the direction of rotation and reinstall the drive belt in same direction of rotation.
If the drive belt is reused: Mark the direction of rotation and reinstall the drive belt in same direction of rotation.
- Thread the drive belt out (1) and remove it.