Audi Q3: Front Heater and A/C Unit
Heating, Ventilation & Air Conditioning / Audi Q3 (8U) 2011-2018 Service Manual / Front Heater and A/C Unit
- Overview - Heater and A/C Unit Attachments and Air Intake Housing
- Evaporator, Removing and Installing
- Auxiliary Heater Heating Element -Z35-, Checking
- Heater and A/C Unit, Removing and Installing
- Air Distribution Housing, Removing and Installing
- Heater Core, Removing and Installing
- Condensation Water Drain, Checking
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Overview - Heater and A/C Unit Attachments and Air Intake Housing
Overview - Heater and A/C Unit Attachments and Air Intake Housing
1 - Sealing Plug
Equipment version
2 - Screw
1.5 Nm
3 - Screw
1.5 Nm
4
Evaporator, Removing and Installing
Removing
- Removing the air distribution housing. Refer to
→ Chapter "Air Distribution Housing, Removing and Installing".
- Remove the spacer foam -6-.
- Remove the bolts -1
Auxiliary Heater Heating Element -Z35-, Checking
Note
An auxiliary heater is currently installed in vehicles with
a TDI engine. After leaving the heater core for the heater/A/C
unit, the air is supplied with heat energy on this systSEE MORE:
Wheel Bearing Housing Bonded Rubber Bushing, Replacing
Wheel Bearing Housing Bonded Rubber Bushing, Replacing, FWD Vehicles
Special tools and workshop equipment
required
Bearing Installer - Control Arm -3346-
Bearing Installer - Carrier Bearing -3350-
Fitting Sleeve -3378-
Torque Adapter -3390-
Torque Wrench 1332 40-200Nm -VAG1332-
Rem
Wheel Electronics, New Design
Assembly Sequence
- Fold the valve -1- downward
-arrow A toward B-.
- Slide the valve with the wheel electronics attached through
the valve opening in the rim.
- Rotate the union nut -2- three
turns on the valve -1-.
- Tighten the union nut -2- until
the bar breaks w
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