2. Mark and disconnect the heater hoses on the heat-insulating partition. Prepare to collect spilled refrigerant from hoses and joints.
3. Disconnect the control cable from the heater valve.
4. Remove the dashboard.
5. Remove the vertical bracket.
6. Unscrew 4 mounting bolts and remove the heater assembly.
7. Assembly is in reverse order. Pay attention to the following points:
- A. Use grease on all O-rings.
- b. Check the position of the inlet and outlet hoses in relation to the heater to make sure they are not mixed up. Install the clips in the correct positions and make sure they are securely fastened.
- c. Fill and bleed the cooling system using the bleed bolt.
- d. Make sure all cables opening/closing the dampers are securely connected for the dampers to function properly.