17 11 054 Removing and Replacing Right Module Carrier

17 11 054 Removing And Replacing Right Module Carrier (N20, N52K, N54, N54T)







WARNING:
Risk of scalding.
Only perform this repair work after engine has cooled down.
Danger of injury.
Refrigerant circuit is under high pressure.
Follow safety information for handling refrigerant.
Avoid contact with refrigerant and refrigerant fluid
Follow safety instructions for handling refrigerant fluid.







IMPORTANT:
Risk of damage.
Restart engine only when A/C system has been correctly filled.
Follow instructions for opening and replacing parts in refrigerant circuit.
If air conditioning system is opened for more than 24 hours.
Replace desiccant insert for A/C system.







Necessary preliminary tasks:
- Remove left module carrier.
- Draw off A/C system.







Release screws (1).
Tightening torque 64 53 6AZ.
Pull air conditioning lines (2) of the air conditioning capacitor.

Installation note:
Replace all sealing rings and moisten with refrigerant fluid.







Lift out module carrier (1) right together with air conditioning capacitor (2).







Release the air conditioning capacitor from the module carrier. Release lock (1) on the side of the module carrier in direction of arrow.







Installation note:
When reinstalling the cooler and module carrier (1) the correct fit of the cooler in the bracket (2) must be ensured.







Reassemble the vehicle.
Evacuate and fill air conditioning.

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