audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

ABOUT US
O-rings for refrigerant circuit > < Exploded view of components

A4 Cabriolet Mk2

Removing and installing high-pressure senderG65
Removing and installing high-pressure sender -G65-
–  Remove front bumper → General body repairs, exterior; Rep. Gr.50.
   
–  Unplug connector -B-.
–  Remove high-pressure sender -G65--C-, tightening torque: 5 Nm.
–  Replace O-ring -A- (10.8 mm; 1.8 mm) → Chapter.
  Note
t  The cooling output cannot be checked with the high-pressure sender -G65- removed; the operating and display unit, Climatronic control unit -J255- does not switch on the compressor.
t  The refrigerant circuit remains closed, “connection with valve”.
t  Checking operation of high-pressure sender -G65- and signal supplied → Chapter and → Chapter.
  A87-0394

O-rings for refrigerant circuit > < Exploded view of components