87 34 19 Removing and installing the compressor · Removal 7. Undo compressor fa

911 Carrera (996) Air conditioning 87 34 19 Removing and installing the compressor Removal 7. Undo compressor fastening screw between 1. Removethe coverabovethe heatingjair-<:on- the intake pipes of cylinders 4 and 5. ditioningsystem. 2. Removethe refrigerant by suction using the service unit. 3. Disconnectthe battery and cover the terminal or battery. Removethe complete air filter system. 4. Relievethe drive belt on the tensioning pulley and remove the belt. 5. Undo the B+ connection (2 nuts M6) on the engine and put it aside. 100 -97 6. Removethe fluid of the power steering in the supply tank until below the connection. 8. Undo the front compressor fastening screws Removethe servo-tank (bayonet lock), (2 each) and carefully pull the compressor out Observethe marking (arrow)during installa- to the front. The rear fastening screw must be tion. Seal off the connection againstdirt. pulled out up to the refrigerant line. Note There is a spacer sleeve betweenthe compres- sor and engine housingwhich remainson the \ engine housing.The screw must be pulled out to over the sleeve in order to remove the com- pressor. 99.97 87 34 19 Removing and installing the compressor 87 -19 Printed in Germany. 1997 996871