Audi Q7 Owners & Service Manuals

Audi Q7: Lower Longitudinal Member, Removing and Installing

Audi Q7 (4M) 2016-2024 Workshop Manual / Body / Body Exterior / Body Front / Lower Longitudinal Member, Removing and Installing

Lower Longitudinal Member, Removing and Installing, Vehicles without High-Voltage System

Removing

- Remove the front noise insulation. Refer to → Chapter "Noise Insulation, Removing and Installing".

- Versions with parking/auxiliary heater: remove the bolt -arrow- for the parking heater exhaust pipe on the right lower longitudinal member.

A50-10842

- Remove the bolts -2, 3 and 4- and the lower longitudinal member -1-.

A50-10843

Installing

Install in reverse order of removal.

Tightening Specifications

  • Refer to → Chapter "Overview - Lock Carrier"
  • Refer to → Heating, Ventilation and Air Conditioning; Rep. Gr.82; Parking/Auxiliary Heater; Component Location Overview - Parking/Auxiliary Heater.

Lower Longitudinal Member, Removing and Installing, Vehicles with High-Voltage System

Removing

- Remove the front noise insulation. Refer to → Chapter "Noise Insulation, Removing and Installing".

Left Side of Vehicle:

- Remove the bolts -1, 2, and 3-.

- 6-cylinder engine: remove the bolts -5- and remove the bracket -4-.

A50-11011

- Remove the bolts -1 and 2- and remove the lower longitudinal member -3-.

A50-11192

Right Side of Vehicle:

- Remove the bolt -2- on the lower longitudinal member on the right side for the parking heater exhaust pipe.

- Loosen the hose clamp -3- and remove the air duct hose.

- Remove the bolt -1- and push the air duct hose to the side.

A50-11013

- Remove the bolts -2, 3 and 4-, and remove the lower longitudinal member -1-.

A50-10843

Installing

Install in reverse order of removal.

Tightening Specifications

  • Refer to → Chapter "Overview - Lock Carrier"
  • Refer to → Heating, Ventilation and Air Conditioning; Rep. Gr.82; Parking/Auxiliary Heater; Component Location Overview - Parking/Auxiliary Heater.

Lower Longitudinal Member Bracket, Removing and Installing

Removing

- Remove the lower longitudinal member. Refer to → Chapter "Lower Longitudinal Member, Removing and Installing".

- Remove the bolts -arrows-.

- Remove the bracket -1 and 2-.

A50-10844

Installing

Install in reverse order of removal.

Tightening Specifications

  • Refer to → Chapter "Overview - Lock Carrier"

Reinforcement Brace, Removing and Installing

Removing

- Remove the air filter housing. Refer to → Engine Mechanical; Rep. Gr.23; Air Filter; Air Filter Housing, Removing and Installing or → Engine Mechanical; Rep. Gr.24; Air Filter; Air Filter Housing, Removing and Installing.

- Remove the headlamp cover. Refer to → Chapter "Headlamp Cover, Removing and Installing".

- Vehicles with high-voltage system 4-cylinder engine: remove the bolts -arrows- and free up the coolant line -1-.

- Free up the wiring harness.

A50-11194

- Remove the bolts -1 and 3-.

- Remove the reinforcement brace -2-.

A50-10845

Installing

Install in reverse order of removal.

Tightening Specifications

  • Refer to → Chapter "Overview - Lock Carrier"

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