Rear Final Drive: Removing
Special tools and workshop equipment required
- Torque Wrench 1331 5-50Nm VAG1331
- Torque Wrench 1332 40-200Nm VAG1332
- Engine/Gearbox Jack VAG1383A
- Tensioning Strap T10038
- Hand Drill
- Stepped Drill Bit or Cone Drill Bit
- Protective Eyewear
-- Raise the floor covering in the luggage compartment.
-- Remove the spare wheel.
Now, you have access to the marks -1- in the luggage compartment floor.
The -arrow- points in the direction of travel.
-- Drill 2 holes -1- on the marks to 26 mm -a-. Remove any drill shavings while drilling, if possible.
-- Deburr the holes and remove any shavings carefully.
Reestablish the corrosion protection with the materials specified by the manufacturer. Refer to Body Collision Repair.
-- Loosen and remove both bolts -1-.
You must replace these bolts later.
-- Lift the vehicle.
-- Remove the stabilizer bar. Refer to Removal and Installation .
-- Support the front exhaust pipe -A- using the Tensioning Strap T10038 on the driveshaft intermediate bearing.
-- Remove the exhaust pipe bracket bolt -arrow- and bracket from the subframe.
-- Disconnect the exhaust system at the clamping sleeve -arrows- and remove the rear exhaust system. Refer to [For transmission(s) 0A6, 09M] Description and Operation .
-- Remove the noise insulation below the engine/transmission. Refer to Description and Operation
-- Remove the pendulum support bolts -1 and 2-.
In order not to damage the left rear level control system sensor:
-- Disconnect the harness connector, remove the sensor -1- and lay it on the control arm -A-.
-- Loosen but do not remove the driveshaft intermediate bearing bolts -arrows-.
-- Press the engine and transmission forward by hand and secure in this position with a suitable piece of wood -A-.
So that noises due to imbalance do not occur later:
-- See if there are marks (colored dots) on the driveshaft flexible disc and rear final drive input flange -arrows-. If not, mark the position of the driveshaft flexible disc and rear final drive input flange with respect to one another -arrows-.
-- Remove the driveshaft flexible disc to input flange bolts -arrows-.
-- Remove the driveshaft from the final drive, and guide it upward in the center until it is under the fuel tank -2-. In this position, support it on the tunnel brace -1- using a suitable piece of wood.
When doing this, be careful not to push in the fuel tank -2-.
When removing and installing the drive axles, the final drive must be moveable in the rear area.
-- To do this, loosen the bolt -arrow- on the front mounting bracket no more than 5 turns.
-- Disconnect the left drive axle from the final drive.
-- Lift the final drive -A- in the rear -arrow 1- and push it as far as possible to the right -arrow 2-.
-- Remove the left drive axle -B- from the flange and carefully lower it.
-- Put the final drive back into its installed position.
-- Disconnect the right drive axle from the final drive.
-- Lift the final drive -A- in the rear -arrow 1- and push it as far as possible to the left -arrow 2-.
-- Remove the right drive axle -B- from the flange and carefully lower it.
-- Put the final drive back into its installed position.
-- Support the final drive using the Engine/Gearbox Jack VAG1383A and secure it using the universal support with the strap to keep it from falling.
-- Remove the bolt -arrow- at the front mounting bracket.
You must replace this bolt later.
-- Remove the washer -C- on top of the mounting bracket.
-- Position the final drive in the vehicle on an angle as shown in the figure while lowering it at the same time.
-- Disconnect the harness connector -A- from the all wheel drive control module.
-- Remove the vent lines -arrows- from the final drive.
-- To remove, lower the final drive more and pull it forward, while ensuring that there is sufficient clearance with respect to other components.