Rear Axle, Lowering, PASSAT GTE
Special tools and workshop equipment required
- Tensioning Strap:T10523
- Engine Support Set - Special Hook (2 pc.):10-222B/20
- Tensioning Strap:T10038
Lower the Subframe with Attachments.
The following information describes the removing and installing on the left side of the vehicle as an example.
-- Loosen the wheel bolts.
-- Raise the vehicle.
-- Remove the wheels.
-- Remove the brake calipers on both sides of the vehicle and hang on the body.
-- Remove the springs. Refer to SPRING, REMOVING AND INSTALLING .
-- If necessary, remove the rear muffler from the exhaust system. Refer to OVERVIEW - MUFFLER, PASSAT, ARTEON .
Vehicles with Level Control System Sensor
-- Disconnect the connector -1-.
Continuation for all vehicles
-- Disconnect and free up the right and left connector -1- from the rear speed sensor.
-- Disconnect the right and left electromechanical parking brake connector -2- from the brake caliper.
-- Remove and free up the wiring harness from the retainers -arrows-.
-- Remove the clamps -1- on both sides of the vehicle.
-- Free up the brake lines from the bracket.
Do not disconnect the brake line.
-- Secure both sides of the vehicle on the hoist lifting arms using the Tensioning Straps:T10038 .
- Tensioning Strap:T10038
Vehicle not tied down on the hoist.
Vehicle can slip off the hoist.
- Secure the vehicle as described in the procedure on the hoist.
-- If equipped, remove the underbody trim panel on the trailing arm mounting bracket. Refer to COMPONENT LOCATION OVERVIEW - UNDERBODY TRIM PANELS .
-- Loosen the nuts -arrows- and lower the heat shield -1-.
-- On both sides of the vehicle, insert the Engine Support Bridge - Special Hook:10-222A/20 -1- into the opening in the longitudinal member -arrow-.
-- Pull the Tensioning Strap:T10523 -2- through a hook.
-- Guide the Tensioning Strap:T10523 -1- through behind the braces -arrows-.
-- Pull the Tensioning Strap:T10523 through the second hook and secure the fuel tank.
-- Secure the subframe. Refer to SUBFRAME, SECURING, PASSAT GTE .
-- Carefully lower the subframe with its attachments approximately 20 mm.
Subframe with Attachments, Installing
Install in the reverse order of removal while noting the following:
-- For vehicles with a level control system sensor, perform the basic setting using the Vehicle Diagnostic Tester.
Tightening Specifications
- Refer to SUBFRAME
- Wheel Bolts. Refer to WHEEL BOLTS TIGHTENING SPECIFICATION .
- Double clamp for exhaust pipes. Refer to OVERVIEW - MUFFLER, PASSAT, ARTEON .
-- Evaluate if an axle alignment is needed. Refer to NEED FOR AXLE ALIGNMENT, EVALUATING .