S5 Quattro Coupe V8-4.2L (CAUA) (2009)
/Page-1749004.png)
-
Check O-ring seals for proper seating in grooves - arrows - on respective mount.
-
Check the fitting pin - A - (not installed on all connections) and refrigerant line connections - B - - E - and - F - for damage and proper seating.
-
Tighten the screws - D -.
‹› Tightening specification: 9 Nm.
-
Install the cover on the lock carrier.
-
Evacuate and fill the refrigerant circuit.
-
Install the remaining components.
-
Check DTC memory of A/C control head Climatronic Control Module (J255) and erase any displayed malfunction if necessary. Refer to Vehicle
Diagnosis, Testing and Information System VAS 5051 in "Guided Fault Finding" function.
-
Operate the A/C system after filling the refrigerant circuit. Refer to => [ Operating A/C System after Filling Refrigerant Circuit ] See: Description
and Operation/A/C Refrigerant System.
‹› Note the information regarding operating the A/C system after filling.
