Final Drive Removing And Installing 0BF: Removing
-- Place the vehicle on a lift.
-- Remove the decorative wheel hub cap from the left rear wheel. On alloy wheels, remove the cover cap using the puller hook in the vehicle tool kit.
-- Remove the rear wheels.
Do not bend the flex joint in the front exhaust pipe more than 10° or it will be damaged.
-- Loosen the clamping sleeves -1 and 2- disconnect the exhaust system.
-- Attach the front exhaust pipe to the underbody side.
-- If equipped, remove the rear crossmember -1-. Refer to UNDERBODY TRIM PANELS .
-- Remove the rear section of the exhaust system -2-. Refer to 2.0L - EXHAUST SYSTEM & EMISSION CONTROLS - ENGINE CODE(S): CAEB & CAED or 3.0L - EXHAUST SYSTEM & EMISSION CONTROLS - ENGINE CODE: CPNB .
A second technician is needed to help remove the rear section of the exhaust system.
-- Remove the driveshaft. Refer to DRIVESHAFT, DRIVESHAFT CONNECTED ON TRANSMISSION SIDE or DRIVESHAFT, DRIVESHAFT BOLTED ON TRANSMISSION SIDE .
-- Remove the left drive axle heat shield -A- from the rear final drive -arrows-.
-- Remove the bolts -arrows- and remove the bracket -1- from the rear final drive.
Mark the connectors -2- for the Oil Pressure/Temperature Sensor -- and on the Clutch Valves --.
-- Disconnect the connectors -2- from the Oil Pressure/Temperature Sensor -- and the Clutch Valves --.
-- Disconnect the connector -4- from the All Wheel Drive Pump -V415-.
-- Unclip the wiring harness -3- from the final drive and the subframe and tie it up -5 through 7-.
-- Remove the left -1- and right -3- drive axles from the final drive.
-- Loosen the bolts -2- 3 turns.
-- Remove the bolt -4-.
Lower the subframe -1- at the rear as follows:
-- Remove the right rear bolt that connects the subframe to the body.
-- Install the Support Arm Bearing Inst. Tool3346 with Nut3346/3 and Thrust Bearing from the Assembly Tool3301 in the threaded hole.
-- Then remove the left rear bolt that connects the subframe to the body.
-- Lower the subframe to dimension -a- = 40 mm. While doing this, counterhold the Support Arm Bearing Inst. Tool3346 and turn the Nut3346/3 counter-clockwise.
-- Move the Engine-Transmission JackV.A.G 1383 A with the Universal Transmission SupportV.A.G 1359/2 and a rubber or hard foam mat -A- under the rear final drive.
The rubber or hard foam mat is needed to protect the Clutch Valves -- on the rear final drive from getting damaged.
Use a Tensioning StrapT10038 to secure the rear final drive from falling.
-- Remove the two rear bolts -2- that connect the rear final drive to the subframe.
-- A second technician must help with the next steps in removing the final drive.
-- A second technician must now push the rear final drive in -direction of arrow- toward the right side of the vehicle.
-- Then guide the left drive axle -1- upward and out of the final drive flange shaft -2-.
-- Guide the right drive axle out and tilt the final drive toward the rear and downward.
-- Carefully lower the final drive together with the second technician. Pay attention to the subframe.
- Do not raise or lower the vehicle if the Engine-Transmission JackV.A.G 1383 A is under it.
- Do not leave the Engine-Transmission JackV.A.G 1383 A under the vehicle longer than is necessary.