Steering Column, Removing And Installing: Removing
On vehicles with an Electronic Steering Column Lock Control Module -J764-, it is secured to the steering column with shear bolts. Refer to OVERVIEW - STEERING COLUMN SWITCH MODULE .
The steering column is delivered only as a complete replacement part. Servicing is not possible.
The steering lock housing can be removed and installed. Refer to OVERVIEW - STEERING COLUMN SWITCH MODULE .
Before starting work on electrical equipment and removing the steering wheel, the following conditions must be fulfilled:
- The technician must discharge themselves of static electricity. This is done by touching grounded metal parts, for example, water lines, heater pipes, metal supports or a workshop hoist. Refer to ELECTRICAL COMPONENTS .
If this not done, the Electronic Steering Column Lock Control Module -J764- could fail later.
- Disconnect the battery ground cable. Refer to BATTERY, DISCONNECTING AND CONNECTING .
- The wheels must be in the straight position.
The airbag system may fail during future operation if these warnings are not followed!
-- Bring wheels in the straight position.
-- Pull the lever on the side of the steering column downward.
-- Push the steering column as far down as possible and remove it.
-- Push the lever on the side of the steering column upward again.
-- Remove the airbag unit. Refer to AIRBAG UNIT WITH IGNITER, REMOVING AND INSTALLING .
-- Remove the steering wheel. Refer to STEERING WHEEL, REMOVING AND INSTALLING .
-- Remove the upper steering column trim panel. Refer to UPPER STEERING COLUMN TRIM PANEL, REMOVING AND INSTALLING .
-- Remove the lower steering column trim panel. Refer to LOWER STEERING COLUMN TRIM PANEL, REMOVING AND INSTALLING .
-- Remove the steering column switch module. Refer to OVERVIEW - STEERING COLUMN SWITCH MODULE .
Vehicles with Ignition Switch
-- Disconnect the connector -1-.
Vehicles with "Keyless Access" Keyless Locking and Starting System
-- Disconnect the connector -1-.
-- Unclip the wire from the retainer on the Electronic Steering Column Lock Control Module -J764- -arrow-.
Continuation for All Vehicles
-- Remove the nut -arrow- and pull the ground off from the steering column.
-- Push the tabs -arrow- on both sides of the cable guide -1- toward the inside.
-- Pull the cable guide -1- out of the guide on the steering column.
-- Remove the bolts -1- and cover -2-.
-- Remove the bolt -arrow- from the universal joint -1-, and then remove the universal joint in the direction of -arrow-.
If the universal joint is separated from the electro-mechanical steering gear, the following work cannot be performed:
- Switching on the ignition
- Turning the steering gear
- Turning the steering column.
These points must be observed since performing these actions could cause irreparable damage.
Vehicles with Manual Transmission
-- Remove the left bolt -1- and the clutch pedal crash bolster -2-.
Vehicles with a DSG ® Transmission and Automatic Transmission
-- Remove the left steering column bolt -1-.
Continuation for All Vehicles
-- Remove the right bolt -1- and the brake pedal crash bolster -2-.
-- Remove the bolt on the left side -1- while holding the steering column secure.
-- Lower the steering column -1- slightly.
-- Pull the steering column -1- carefully forward out of the guide on the mounting bracket -arrow-.
Pay particular attention to the correct handling and transport of the steering column. Refer to STEERING COLUMN, HANDLING AND TRANSPORTING .