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Other Audi Workshop Service and Repair Manuals
Other Makes
Running gear
Body
Power unit
Power transmission
Vehicle electrics
Heating, ventilation, air conditioning system
Additional heater
Air conditioner with refrigerant R134a
Heating, air conditioning system
Self diagnosis, V.A.G Inspection Service
Heating
Dash panel vents and air ducts
Heater components
Checking, removing and installing components
Contact corrosion!
Removing and installing dust and pollen filter
Removing and installing heater controls
Removing and installing flexible shafts
Removing the flexible shaft for air distribution
Removing the flexible shaft for temperature control
Removing and installing the fresh-air blower series resistor with overheating cut-out N24
Removing and installing the fresh-air blower V2
Removing and installing the fresh-air/recirculated-air flap positioning motor V154
Preparing adapter cables for positioning motor actuation
Checking the function of the positioning motor for the fresh-air/recirculated-air flap V154 and the fresh-air/recirculated-air
Removing and installing the step-up gear/temperature flap
Removing and installing the step-up gear/air distribution
Removing and installing the heating element for additional heater Z35
Check the function of the Econ button in the heater control electronics
Removing and installing heater
Note for vehicles with 1.6 L FSI engine (if heater output is poor)
Removing and installing the heating system heat exchanger
Dismantling and assembling heating system
Electrical check on the heated rear window
Air conditioner