Removing the coolant line from the coolant radiator to the heat management module
WARNING:
Hot fluids.
Risk of scalding!
Risk of scalding!
- Conduct all work in the vehicle wearing appropriate personal protective equipment only.
CAUTION:
Materials harmful to health.
Contact with fluids harmful to health!
Contact with fluids harmful to health!
- Note and follow safety instructions on containers.
- Conduct all work in appropriate personal protective equipment only.
NOTE:
TECHNICAL INFORMATION
Collect and dispose of emerging fluids. Observe country-specific waste disposal regulations.
Collect and dispose of emerging fluids. Observe country-specific waste disposal regulations.
Preliminary work
- Refer to DRAINING THE HIGH-TEMPERATURE COOLANT CIRCUIT .
- Refer to DEACTIVATING ELECTRICAL SYSTEM .
- Refer to REMOVING THE ACOUSTIC COVER .
- Refer to REMOVING THE DME CONTROL UNIT .
- Refer to REMOVING THE INTEGRATED POWER SUPPLY MODULE (PDM) .
- Refer to REMOVING THE CONTROL UNIT HOLDER .
Precondition
Coolant has been drained.
WARNING:
Hot fluids.
Risk of scalding!
Risk of scalding!
- Conduct all work in the vehicle wearing appropriate personal protective equipment only.
NOTE:
TECHNICAL INFORMATION
Collect and dispose of emerging fluids. Observe country-specific waste disposal regulations.
Collect and dispose of emerging fluids. Observe country-specific waste disposal regulations.
NOTE:
TECHNICAL INFORMATION
Notes on work at the cooling system form the basis of these repair instructions and must be complied with at all times.
For additional information see: NOTES FOR WORKING ON THE COOLING SYSTEM .
Notes on work at the cooling system form the basis of these repair instructions and must be complied with at all times.
For additional information see: NOTES FOR WORKING ON THE COOLING SYSTEM .
- Unlock the coolant line (1) and detach it.
- Catch and dispose of escaping coolant.
- Unlock and detach the coolant line (1) in the marked area (2).
- Catch and dispose of escaping coolant.
- Feed out and remove the coolant line (1) from the holder in the marked area (3).