Running gear
Body
Power unit
Power transmission
Vehicle electrics
Heating, ventilation, air conditioning system
Heating and air conditioning
Heating
Air conditioner
Safety precautions when working on vehicles fitted with an air conditioner and for handling refrigerant
Notes on general repairs
Servicing refrigerant circuit
Replacing air conditioner compressor pulley
Components for control and regulation of air conditioner not located in passenger compartment
Components for control and regulation of air conditioner located in passenger compartment
Components located in passenger compartment
Removing and installing dash panel vent
Cleaning air conditioner evaporator
Possible cause of odour formation
Cleaning evaporator with ultrasonic A/C cleanerVAS 6189
Removing and installing sunlight penetration photosensorG107
Operation, removing and installing operating and display unit, Climatronic control unitJ255
Removing and installing dash panel temperature sensor blowerV42
Removing, checking and installing condensation drain hose
Removing and installing left vent temperature senderG150
Removing and installing right vent temperature senderG151
Checking components actuated by the air conditioning system control unit
Air conditioning unit components
Removing and installing heat exchanger of air conditioning unit (heater)
Block diagram of air distribution system
Checking cooling output of air conditioner
Checking heat output of air conditioner
Removing and installing air conditioning unit
Replacing components which can only be removed and installed after taking out air conditioning unit
Dismantling and assembling air conditioning unit
Capacities
Air conditioner with refrigerant R134a
Auxiliary heating