Audi A4: 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 fluid inspection and fill hole
3 - Transmission Fluid Pump (MTF Pump)
- With seal welded on
- Must be removed for draining the transmission fluid (MTF).
- Replace the transmission fluid pump if the seal is damaged.
- Removing and installing. Refer to → Rep. Gr.34; Transmission Fluid Circuit; Transmission Fluid Pump, Removing and Installing.
4 - Bolt
- 3 Nm +90º
- Replace after removing.
5 - Drain Plug
- 35 Nm
- Replace after removing.
- For the ATF
Transmission Fluid Pump, Removing and Installing
Chapter: transmission fluid pump, removing and installing can be found in the repair manual "7-Speed Dual Clutch Transmission 0CK"
Refer to → Rep. Gr.34; Transmission Fluid Circuit; Transmission Fluid Pump, Removing and Installing.
ATF Circuit
All ATF circuit work can be found in the repair manual "7-Speed Dual Clutch Transmission 0CK"
Refer to → 7-Speed Dual Clutch Transmission 0CK; Rep. Gr.34; ATF Circuit.
Transmission Fluid
All transmission fluid work can be found in the repair manual "7-Speed Dual Clutch Transmission 0CK"
Refer to → 7-Speed Dual Clutch Transmission 0CK; Rep. Gr.34; Transmission Fluid.
ATF
All work for checking the ATF level and draining and filling can be found in the repair manual "7-Speed Dual Clutch Transmission 0CK".
Refer to → 7-Speed Dual Clutch Transmission 0CK; Rep. Gr.34; ATF; ATF Level, Checking.
Refer to → 7-Speed Dual Clutch Transmission 0CK; Rep. Gr.34; ATF; ATF, Draining and Filling.
READ NEXT:
DSG Transmission Mechatronic -J743-
Overview - Mechatronic
1 - Transmission Fluid Pan
Removing and installing. Refer to
→ Chapter "Transmission Fluid Pan, Removing and Installing".
2 - Bolt
Tightenin
Transmission Fluid Pan, Removing and Installing
Special tools and workshop equipment required
Engine Bung Set -VAS6122-
Used Oil Collection and Extraction Unit -SMN372500-
Removing
Note
General repair instructions. Refer to
→
Mechatronic, Removing and Installing
Special tools and workshop equipment required
Used Oil Collection and Extraction Unit -SMN372500-
Assembly Tool -T40305-
Oil Sump Assembly Pin -T40199-
Electronic Torque Wrench 3-60Nm -VAS6583-
SEE MORE:
Hydraulic Pressure Sensor 1 -G545- and Hydraulic Pressure Sensor 2 -G546-,
Removing and Installing
Note
The Mechatronic remains installed.
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
→ Chapter "ATF Pump, Deactivating and Draining
Drive Axle, Removing and Installing
Caution
This procedure contains mandatory replaceable parts.
Refer to component overview and parts catalog prior to
starting procedure.
Mandatory Replacement Parts
Bolt - Outer CV Joint to Drive Axle
Clamp - CV Boot to Outer CV Joint
Clamp - CV Boot to Drive Axle
Bolts - Backing Plat
