Audi Q3: Overview - Front Actuators
Overview - Front Actuators, Air Distribution Housing, Left Door Control
1 - Screw
2 - Central Air Door Motor -V70-
- With Central Door Motor Position Sensor -G112-
- Removing and installing. Refer to
→ Chapter "Central Air Door Motor -V70-, Removing and Installing".
Note
For vehicles with a manual climate control system (heater without
A/C system), the defroster door is also actuated by the Central Air Door
Motor -V70- (via the operating lever).
3 - Operating Lever
- For the operating of the warm air door
4 - Screw
5 - Temperature Regulator Door Motor -V68-/Left Temperature Door Motor
-V158-
Temperature Regulator Door Motor -V68- for manual climate control
system (heater without A/C system)
- With the Temperature Regulator Door Motor Position Sensor -G92-
- The actuator operates both temperature doors - the right and left
temperature doors are connected to each other via the shaft
- Removing and installing. Refer to
→ Chapter "Temperature Regulator Door Motor -V68-, Removing and
Installing".
Left Temperature Door Motor -V158- for automatic climate control
system
- with Left Temperature Door Potentiometer/Actuator -G220-
- Removing and installing. Refer to
→ Chapter "Left Temperature Door Motor -V158-, Removing and Installing".
6 - Defroster Door Motor -V107-
- With the Defroster Door Motor Position Sensor -G135-
- Only with an automatic climate control system
- Removing and installing. Refer to
→ Chapter "Defroster Door Motor -V107-, Removing and Installing".
Note
- This actuator is fastened on the right on air distribution housing
in vehicles with right-side steering.
- For vehicles with a manual climate control system (heater without
A/C system), the defroster door is actuated by the Central Air Door
Motor -V70- via the operating lever.
7 - Screw
8 - Operating Lever
- To actuate the defroster doors
9 - Air Distribution Housing
- A/C unit (heater), removing and installing. Refer to
→ Chapter "Heater and A/C Unit, Removing and Installing".
- Overview. Refer to
→ Chapter "Overview - Heater and A/C Unit Attachments and Air Intake
Housing".
- There are different versions for the manual climate control system
(heater without A/C system) and for the automatic climate control
system. Refer to the Parts Catalog.
Overview - Front Actuators, Air Distribution Housing, Right Door Control
1 - Operating Lever
- For Right Temperature Door Motor -V159-
- Only with an automatic climate control system
2 - Connecting Element
- For controlling the front and rear footwell vent doors
3 - Air Distribution Housing
- A/C unit (heater), removing and installing. Refer to
→ Chapter "Heater and A/C Unit, Removing and Installing".
- Overview. Refer to
→ Chapter "Overview - Heater and A/C Unit Attachments and Air Intake
Housing".
- There are different versions for the manual climate control system
(heater without A/C system) and for the automatic climate control
system. Refer to the Parts Catalog.
4 - Connecting Element
- For controlling the center and defroster instrument panel vent doors
- Only for a manual climate control system (or heater without A/C
system)
Note
For vehicles with a manual climate control system (or heater without
A/C system), the defroster door is actuated by the Central Air Door
Motor -V70- via the operating lever.
5 - Right Temperature Door Motor -V159-
- With Right Temperature Door Potentiometer/Actuator -G221-
- Removing and installing. Refer to
→ Chapter "Right Temperature Door Motor -V159-, Removing and Installing".
- Only for an automatic climate control system (or heater without A/C
system)
6 - Screw
Overview - Front Actuators, Air Intake Duct, Door Control
1 - Evaporator Housing
- Removing and installing. Refer to
→ Chapter "Air Distribution Housing, Removing and Installing".
2 - Screw
3 - Recirculation Door Motor -V113-
- For automatic climate control system
- Removing and installing. Refer to
→ Chapter "Recirculation Door Motor -V113-, Removing and Installing,
Automatic Climate Control System".
4 - Connecting Element
- Between the Recirculation Door Motor -V113- and the recirculation
door
- Only automatic climate control system
- Do not dismantle
- Lightly coat the bearing area with lubricant. Refer to the Parts
Catalog.
5 - Bracket
- Only manual climate control system (or heater without A/C system)
6 - Recirculation Door Motor -V113-
- For manual climate control system (or heater without A/C system)
- Removing and installing. Refer to
→ Chapter "Recirculation Door Motor -V113-, Removing and Installing,
Manual Climate Control System (or Heater without A/C System)".
7 - Air Intake Duct
- There are different versions. Refer to the Parts Catalog.
- Only manual climate control system (or heater without A/C system)
- With fresh- and recirculated-air door
- Do not dismantle
- Removing and installing. Refer to
→ Chapter "Heater and A/C Unit Air Intake Housing, Removing and
Installing".
8 - Air Intake Duct
- There are different versions. Refer to the Parts Catalog.
- Only automatic climate control system
- With the fresh air-, air recirculation door and the back pressure
door
- Do not dismantle
- Removing and installing. Refer to
→ Chapter "Heater and A/C Unit Air Intake Housing, Removing and
Installing".
9 - Bolt
- Tightening specification. Refer to
→ Chapter "Overview - Heater and A/C Unit Attachments and Air Intake
Housing, Fresh Air Blower, Cover".
READ NEXT:
Note
Only for vehicles with a manual climate control system (or
heater without Air Conditioning (A/C) system).
The color-coded connecting elements on the actuator for the
identifica
Note
For vehicles with a manual climate control system (or heater
without Air Conditioning (A/C) system), the defroster door is
also actuated by the Central Air Door Motor -V70- via t
Recirculation Door Motor -V113-, Removing and Installing, Manual Climate
Control System (or Heater without A/C System)
Note
The color-coded connecting elements on the actuator for the
SEE MORE:
Fig. 155 Tire profile: treadwear indicator
Tire wear
Check the tires regularly for wear.
Inflation pressure that is too low
or high can increase tire wear
considerably.
Driving quickly through curves,
rapid acceleration, and heavy
braking increase tire wear.
Have an authorized Audi dealer
Brake Rotor, Removing and Installing, Brake 1KU
Removing
- Remove the brake caliper with brake carrier, refer to
→ Chapter "Brake Caliper, Removing and Installing, Brake 1KU".
- Remove bolt -3- and remove the
brake rotor.
Installing
Install in reverse order of removal. Not