Remove bottom radiator
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: 61 00... SAFETY INSTRUCTIONS on handling hybrid cars
- For additional information see: 61 25... Notes on REPAIR of high-voltage battery unit
NOTE:
Description is for left component only. Procedure on the right side is identical.
Preliminary work
- POSITION PLAN
- Prepare the POSITION PLAN
- Remove the high-voltage battery unit LID .
- Remove CELL MODULE 3 .
- Remove the top RADIATOR .
- Remove CELL MODULE 1 .
- Remove CELL MODULE 2 .
- Loosen screw (1).
- Remove the plastic washers from the radiator pin.
- Carefully lift out radiator (1).
Handling refrigerant lines
- Seal all components and lines in refrigerant circuit as well as return delivery parts immediately after disassembling with the special tool 0 494 179 (32 1 270) , to prevent any ingress of moisture or foreign bodies.
