Audi Q3: Overview - Front Actuators

Overview - Front Actuators, Air Distribution Housing, Left Door Control

1 - Screw

• 1 Nm
• Quantity: 3

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

• 1 Nm
• Quantity: 2

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

• 1 Nm
• Quantity: 2

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

• 1 Nm
• Quantity: 2

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

• 1 Nm
• Quantity: 3

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".

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