Audi A4: Subframe Mount
Overview - Subframe Mount

1 - Bolt
- 70 Nm for FWD vehicles (M10x40 10.9)
- 40 Nm +90º for AWD vehicles (M10x40 8.8)
2 - Tunnel Crossmember
- Removing and installing. Refer to
→ Chapter "Tunnel Crossmember, Removing and Installing".
3 - Stop
- For the transmission mount
4 - Transmission Mount
- Removing and installing. Refer to
→ Rep. Gr.10; Subframe Mount; Transmission Mount, Removing and
Installing.
5 - Transmission
6 - Nut
7 - Transmission Support
- Removing and installing. Refer to
→ Rep. Gr.10; Subframe Mount; Transmission Mount, Removing and
Installing.
8 - Bolt
9 - Bolt
- 20 Nm +90º
- Replace after removing
10 - Nut
Tunnel Crossmember, Removing and Installing
Special tools and workshop equipment required
- Engine and Gearbox Jack -VAS6931-
- Engine/Gearbox Jack - Gearbox Support -T10337-
Removing
- Remove the rear noise insulation. Refer to
→ Body Exterior; Rep. Gr.66; Noise Insulation; Noise Insulation,
Removing and Installing.
- Place the Engine/Gearbox Jack - Gearbox Support -T10337- on
the Engine and Gearbox Jack -VAS6931- and set it on the bottom
of the transmission, as shown in the image.
- Raise the transmission slightly.
WARNING
There is the risk of an accident.
The Engine and Gearbox Jack -VAS6931- may only be
used during assembly and must not sit unsupervised under
the vehicle.

- Remove the bolts -arrows- and
the nuts -1- and remove the tunnel
crossmember.

Installing
Install in reverse order of removal.
Tightening Specifications
- Refer to
→ Chapter "Overview - Subframe Mount"
- Refer to
→ Body Exterior; Rep. Gr.66; Noise Insulation; Overview - Noise
Insulation.
READ NEXT:
Overview - Transmission Fluid Circuit
1 - Plug/Plugs
For the ATF check and fill hole -item 1-
→ Item
2 - Plug
35 Nm
Replace after removing
For the transmission flui
Overview - ATF Circuit
Caution
Risk of damaging the transmission.
Remove all the plugs on the ATF lines and on the
transmission that were installed during removal.
The ATF cooling functio
Transmission Fluid Level, Checking
Special tools and workshop equipment required
Torx Socket - T60 -T40087-
Protective Eyewear
Procedure
Note
General repair instructions. Refer to
→&n
SEE MORE:
Overview - Roof Railing
1 -
Nut
Quantity: 4
Insert with locking fluid. Refer to the Parts Catalog.
Tightening specification and sequence. Refer to
→ Fig. "Roof Railing - Tightening Specification and Sequence".
2 -
O-Ring
Replace if damaged
3 -
Lifter
0.5
Overview - Front Wheel Housing Liner
Overview - Wheel Housing Liner
1 -
Drive Axle Cover
Removing and installing. Refer to
→ Chapter "Drive Axle Cover, Removing and Installing".
2 -
Bolt
2 Nm
Quantity: 6
3 -
Front Wheel Housing Liner
Removing and instal