Refrigerant Lines To Receiver/Dryer, Disconnecting From Condenser: Installing
Install in reverse order of removal. Note the following.
Follow the instructions for installing the O-rings. Refer to REFRIGERANT CIRCUIT SEALS .
Following attachment, check routing of refrigerant lines. They must be inserted in brackets provided and not make contact with other components.
-- Replace the O-rings -D and E-. Refer to the Parts information for the version.
-- Evacuate and fill the refrigerant circuit. Refer to appropriate service information. .
-- Install the remaining removed components.
-- Switch the ignition on.
-- Check and, if necessary, erase any displayed faults in the DTC memory for the Climatronic Control Module -J255- control head and the Thermal Management Control Module -J1024- using the Vehicle Diagnostic Tester in the "Guided Fault Finding" function.
-- Operate the A/C system after charging the refrigerant circuit. Refer to A/C SYSTEM, STARTING OPERATION AFTER FILLING REFRIGERANT CIRCUIT .
Note the information regarding operating the A/C system after filling. .