Porsche 996 TT Repair Manual page 33

70 59 19 Removing and installing door trim panel
Tightening torque...............................................................................................................................1046
70 65 19 Removing and installing oddments compartment lid.................................................................1047
Removing and installing oddments compartment lid........................................................................1047
70 84 19 Removing and installing roof lining.............................................................................................1050
Removing roof lining.........................................................................................................................1050
Installing roof lining..........................................................................................................................1052
80 23 19 Removing and installing heat exchanger.....................................................................................1055
Removing heat exchanger..................................................................................................................1055
Installing heat exchanger...................................................................................................................1055
85 30 19 Removing and installing heater/fresh−air blower motor...........................................................1056
Removing heater/fresh−air blower motor..........................................................................................1056
Installing heater/fresh−air blower motor...........................................................................................1057
87 01 19 Removing and installing the heating/air−conditioning unit . ......................................................1058
Removing heating/air−conditioning unit...........................................................................................1058
Installing heating/air−conditioning unit . ............................................................................................1060
87 02 19 Removing and installing the heating/air−conditioning control.................................................1062
Removing heating/air−conditioning control......................................................................................1062
Performing system test . ......................................................................................................................1062
Tests...................................................................................................................................................1063
87 03 17 Assembly work on the air−conditioning system ..........................................................................1064
Service unit SECU 134......................................................................................................................1064
Assembly work involving the refrigerant system..............................................................................1066
General assembly sequence...............................................................................................................1066
Removing refrigerant by suction and cleaning..................................................................................1067
Cleaning the refrigerant.....................................................................................................................1068
Draining off old refrigerant oil..........................................................................................................1068
Evacuating ..........................................................................................................................................1069
Topping up with new refrigerant oil..................................................................................................1070
Filling via the high−pressure side......................................................................................................1070
Refilling the air−conditioning system ................................................................................................1071
Distribution of the oil quantity in the refrigerant circuit . ...................................................................1072
87 20 19 Removing and installing drive motors.........................................................................................1073
Removing drive motors.....................................................................................................................1073
Removing drive motor for temperature valve and central valve.................................................1073
Removing drive motor for footwell/defrost................................................................................1074
Removing drive motor for fresh−air/recirculation valve............................................................1074
Installing drive motors.......................................................................................................................1074
Installing drive motor for temperature valve, central valve and footwell/defrost . ......................1074
Installing drive motor for fresh−air/recirculation valve..............................................................1075
einordnung
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