Audi A4 Owners & Service Manuals

Audi A4: Overview - Transmission

Overview - Transmission, FWD Vehicles

Overview - Transmission, FWD Vehicles

1 - Gear Set

  • Removing and installing. Refer to → Chapter "Overview - Gear Set, FWD Vehicles".

2 - Hydraulic Pressure Reservoir

  • Observe the safety notes. Refer to → Chapter "ATF Pump, Deactivating and Draining the Hydraulic Pump Reservoir".
  • Removing and installing. Refer to → Chapter "Transmission, Disassembling and Assembling".
  • Disposal. Refer to → Chapter "Hydraulic Pressure Reservoir, Disposing".

3 - Dual Clutch

  • Removing and installing. Refer to → Chapter "Dual Clutch, Removing and Installing".

4 - Flywheel

  • Removing and installing. Refer to → Chapter "Flywheel, Removing and Installing".

5 - Alignment Sleeve

6 - Seal

  • Replacing

7 - Transmission Housing Bolt

  • Replacing

8 - Transmission Fluid Pump

  • Removing and installing. Refer to → 7-Speed Dual Clutch Transmission 0CK; Rep. Gr.34; Transmission Fluid Circuit; Transmission Fluid Pump, Removing and Installing.

9 - Bolt

  • Removing and installing. Refer to → 7-Speed Dual Clutch Transmission 0CK; Rep. Gr.34; Transmission Fluid Circuit; Transmission Fluid Pump, Removing and Installing.

10 - Transmission Housing

  • Removing an installing. Refer to → Chapter "Transmission, Disassembling and Assembling".

11 - Circlip

  • Replacing

12 - Oil Guide Piece Drive Axle

13 - Cap

  • Replacing

14 - Alignment Sleeve

15 - Seal

  • Replacing

16 - Bolt

  • 15 Nm + 90º
  • Replacing
  • With seal

Transmission Housing Tightening Specification and Sequence.

- Tighten the bolts in three steps in the sequence shown:

A34-11537

Transmission Housing Tightening Specification and Sequence.

Wheel Set Tightening Specification and Sequence.

- Push the centering bracket -A- all the way in.

  Note

Bolt -6- without centering bracket.

- Tighten the bolts in two steps in the sequence shown:

A34-11547

Wheel Set Tightening Specification and Sequence.

Overview - Transmission, AWD Vehicles

Overview - Transmission, AWD Vehicles

1 - Gear Set

  • Removing and installing. Refer to → Chapter "Overview - Gear Set, AWD Vehicles".

2 - Hydraulic Pressure Reservoir

  • Observe the safety notes. Refer to → Chapter "ATF Pump, Deactivating and Draining the Hydraulic Pump Reservoir".
  • Removing an installing. Refer to → Chapter "Transmission, Disassembling and Assembling".
  • Disposal. Refer to → Chapter "Hydraulic Pressure Reservoir, Disposing".

3 - Dual Clutch

  • Removing and installing. Refer to → Chapter "Dual Clutch, Removing and Installing".

4 - Flywheel

  • Removing and installing. Refer to → Chapter "Flywheel, Removing and Installing".

5 - Alignment Sleeve

6 - Seal

  • Replacing

7 - Transmission Housing Bolt

  • Replacing

8 - Transmission Fluid Pump

  • Removing and installing. Refer to → 7-Speed Dual Clutch Transmission 0CK; Rep. Gr.34; Transmission Fluid Circuit; Transmission Fluid Pump, Removing and Installing.

9 - Bolt

  • Removing and installing. Refer to → 7-Speed Dual Clutch Transmission 0CK; Rep. Gr.34; Transmission Fluid Circuit; Transmission Fluid Pump, Removing and Installing.

10 - Transmission Housing

  • Removing an installing. Refer to → Chapter "Transmission, Disassembling and Assembling".

11 - Seal

  • Replacing

12 - Oil Guide Piece Drive Axle

13 - Differential Housing Bolt

14 - Circlip

  • Replacing

15 - Alignment Sleeve

16 - Seal

  • Replacing

17 - Bolt

  • 15 Nm + 90º
  • Replacing

Transmission Housing Tightening Specification and Sequence.

- Tighten the bolts in three steps in the sequence shown:

A34-11537

Transmission Housing Tightening Specification and Sequence.

Wheel Set Tightening Specification and Sequence.

- Push the centering bracket -A- all the way in.

  Note

Bolt -6- without centering bracket.

- Tighten the bolts in two steps in the sequence shown:

A34-11547

Wheel Set Tightening Specification and Sequence.

    READ NEXT:

     Overview - Gear Set

    Overview - Gear Set, FWD Vehicles 1 - Oil Pipe 2 - Bolt 3 Nm + 90º Replacing M6 × 30 3 - Gear Positioner with: Transmission Input Speed Sensor 1 -G632- Transmi

     Transmission, Disassembling and Assembling

      WARNING The system is under pressure. The electronic ATF pump must be deactivated every time before opening the transmission, and the hydraulic pressure reservoir is drained. Refer to

     Transmission Fluid Circuit

    Overview - Transmission Fluid Circuit 1 - Plug 8 Nm +30º Replace after removing. For the ATF check and fill hole 2 - Plug 35 Nm Replace after removing. For transmission

    SEE MORE:

     Pressure Gauge, Tests and Measurements

    General Information Indicators on pressure gauge 1 - Temperature scale for refrigerant R134a CF3-CH2F or CH2F-CF3. 2 - Pressure scale   Note Pressure is measured in different units: 1 MPa (145 psi) corresponds to 10 bar (145 psi) positive pressure. 1 bar (14.5 psi) abso

     Shock Absorber Fork, Removing and Installing

    Special tools and workshop equipment required Spreader Tool -3424- Torque Wrench 1331 5-50Nm -VAG1331- Torque Wrench 1332 40-200Nm -VAG1332-   Caution This procedure contains mandatory replaceable parts. Refer to component overview and parts catalog prior to starting procedure. Mandato

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