Torque Development, Checking, 0BE, 0BF
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2015 Audi RS 7, 2015 Audi A7 Quattro, 2014 Audi S7, 2014 Audi RS 7, and 2014 Audi A7 Quattro. However, it is still accessible from the selected car via links, so may be relevant.
Special tools and workshop equipment required
- Vehicle Diagnostic Tester
Procedure:
NOTE:
General repair instructions. Refer to REPAIR INFORMATION .
Pay attention to the Safety Precautions. Refer to SAFETY PRECAUTIONS .
After the following work the function 22- Checking the Torque Displacement must be performed:
- Working on the rear final drive wiring
- Working on the valves: All Wheel Drive Clutch Valve -N445- and All Wheel Drive Clutch Valve 2 -N446-.
- Working on the hydraulic control unit
-- Lift the vehicle on a hoist just far enough until the wheels are no longer touching the floor.
-- Connect the Vehicle Diagnostic Tester and turn on the ignition.
-- Select the function 22 - Rear Final Drive Replacing in the Vehicle Diagnostic Tester under Guided Functions in the directory 22- Torque Development, Checking .
- Follow all the instructions given by the Vehicle Diagnostic Tester exactly.
Use the Vehicle Diagnostic Tester to check if the torque is stored for the correct side when the rear final drive is activated.