Transmission Mount, Removing And Installing: Removing
-- Unclip and remove the damper cover -1- upward from the retainers -arrows-.
Vehicles With Secondary Air System
-- Squeeze the locking ring -arrows- on both sides and remove the air lines -1 and 2- from the damper -3-.
-- Remove the damper -1- upward from the rubber bushings -arrows-.
Continuation For All Vehicles
Extremely dangerous due to high-voltage.
Electrocution can cause death or very serious personal injury.
- Have the high-voltage system de-energized by a qualified person.
- Disable the high-voltage system. Refer to HIGH VOLTAGE SYSTEM, DE-ENERGIZING
-- Remove the Electric Drive Power and Control Electronics -JX1-. Refer to ELECTRIC DRIVE POWER AND CONTROL ELECTRONICS .
-- Remove the Electric Drive Power and Control Electronics -JX1- bracket. Refer to ELECTRIC DRIVE POWER AND CONTROL ELECTRONICS .
-- Unclip the wiring guide -1- upward in direction of -arrows- and move it slightly to the side.
-- Remove the bolts -arrows- for the lock carrier retaining bracket on the left and right sides
-- Remove the lower mounts on the :10-222A/28 and replace with the :10-222A/28-2 .
-- Remove the bolts -arrows- for securing the engine support bridge on the lock carrier from the :10-222A/28-2 .
- Use the bolts from the :10-222A/28-2 for attaching the :10-222A/28 . Do not use the bolts for the retaining bracket since they are too short.
-- Install the :10-222A/28 and tighten the bolts -arrows-.
- Bolt tightening specification -arrows- 8 Nm
- A second technician is needed to mount the :10-222A on the vehicle to prevent the :10-222A from tipping.
Mount the engine support bridge as follows to support the engine/transmission assembly:
- Engine Support Bridge - Engine Support 31 Adapter 31-2 :10-222A/31-2
- Engine Support - Basic Set - Movable Joint :T40091/3
- Engine Support Bridge - Engine Support 31 Adapter 31-1 :10-222A/31-1
- Engine Support - Supplement Kit - Movable Joint :T40093/4
- Engine Support - Basic Set - Square Pipe :T40091/1
- Engine Support Bridge - Engine Support 28 :10-222A/28 with Engine Support Bridge - Engine Support 28-2 :10-222A/28-2
-- First slide the :T40091/3 -2- onto the :T40091/1 of the :10-222A .
- The bolts for the :T40091/3 -2- on the :10-222A points in the direction of travel.
-- Mount the :10-222A on the suspension strut towers and have a second technician hold it to prevent it from falling over.
-- Slide the :T40091/1 -5- on the left and right sides through the :10-222A/28 -6- from the front and position the :T40093/4 -4- on each side.
-- Slide the :T40091/2 -8- with the :T40093/5 -7- into the :T40093/4 -4-.
- Engine Support Bridge - Engine Support 31 Adapter 31-2 :10-222A/31-2
- Engine Support - Basic Set - Movable Joint :T40091/3
- Engine Support Bridge - Engine Support 31 Adapter 31-1 :10-222A/31-1
- Engine Support - Supplement Kit - Movable Joint :T40093/4
- Engine Support - Basic Set - Square Pipe :T40091/1
- Engine Support Bridge - Engine Support 28 :10-222A/28 with Engine Support Bridge - Engine Support 28-2 :10-222A/28-2
- Engine Support - Supplement Kit - Mount :T40093/5
- Engine Support - Basic Set - Rail with Holes :T40091/2
- Engine Support Bridge - Spindle :10-222A/11
-- Insert the securing pin into the :T40091/2 -8- and secure it with cotter pins.
-- Tighten all threaded connections on the :10-222A hand-tight. While doing so, adjust the height of the :10-222A parallel over the :10-222A/28 .
-- Gently pretension the engine/transmission assembly via the :10-222A/11 -9-, but do not lift.
-- Remove the bolts -3- from the transmission bracket -1-.
-- Remove the bolts -arrows- and the transmission mount -2-.