Front Axle Camber, Adjusting
Camber cannot be adjusted.
Camber can be centered evenly within specified tolerance range by shifting subframe.
-- Remove the noise insulation -1 and 2-, refer to NOISE INSULATION, REMOVING AND INSTALLING .
-- If installed: remove the front lower longitudinal member at the left and right, refer to LOWER FRONT LONGITUDINAL MEMBER, REMOVING AND INSTALLING .
-- Remove the left and right wheel spoiler, refer to FRONT WHEEL SPOILER, REMOVING AND INSTALLING, AUDI A7/S7 or FRONT WHEEL SPOILER, REMOVING AND INSTALLING, AUDI RS7 .
-- Loosen the inner wheel housing liners at the left and right (refer to FRONT WHEEL HOUSING LINER, REMOVING AND INSTALLING ) and push them outward.
-- Remove the heat shield upper section, refer to SUBFRAME HEATSHIELD, REMOVING AND INSTALLING .
Danger of accident due to a loose subframe.
- Do not completely remove the subframe bolts.
-- Loosen the subframe bolts -1 through 6- two turns at the left and right diagonally and in steps.
-- Loosen the bolts -arrows- for the tunnel cross member, refer to OVERVIEW - SUBFRAME MOUNT or OVERVIEW - SUBFRAME MOUNT .
If the subframe is moved, the front of the vehicle must be lifted at the jack points using an axle lift.
-- Using a plastic-coated tire iron, slide the subframe with the engine mount and stabilizer bar in the appropriate location -arrows-.
-- Push in the center of the subframe near the lower control arm between the subframe and the body longitudinal member.
If you do not have a plastic-coated tire iron, wrap a standard tire iron in adhesive tape.
-- The vehicle must be bounced several times at the front axle before checking the camber values.
Do not damage any parts!
Axle alignment specified values, refer to AXLE ALIGNMENT SPECIFIED VALUES .
-- Remove the subframe bolts one after the other and replace them.
-- Tighten the bolts -1 through 6-, refer to OVERVIEW - SUBFRAME .
-- Tighten the bolts -arrows- for the tunnel cross member, refer to OVERVIEW - SUBFRAME MOUNT or OVERVIEW - SUBFRAME MOUNT .
-- Check the camber value one more time, refer to AXLE ALIGNMENT SPECIFIED VALUES .
Every time camber is corrected, axle alignment values should be checked.
Tightening Specifications
- Refer to OVERVIEW - SUBFRAME
- Refer to NOISE INSULATION, REMOVING AND INSTALLING .