Procedures

Lock Carrier Service Position

Special tools, testers and auxiliary items required

• Guide Rods (3411)

• For the service position, do not disconnect any refrigerant or coolant lines and no lines for hydraulic oil circuit.

• Electrical harness connectors must not be disconnected.

CAUTION!
Be careful not get any cables or hoses caught when installing the lock carrier. Refer to => [ Installing Lock Carrier ].





1 Lock Carrier

• Removal, refer to => [ Lock Carrier with Attachments Assembly Overview ] Lock Carrier With Attachments Assembly Overview.

• For service position, front wheel housing liner/front section removed.

• Bumper cover removed.

• Remove bolts - 2 -; - 7 -; - 9 - and - 10 -.

• Note the different lengths of bolts - 9 - and - 10 -.

• The guide rods 3411 must be installed into the threaded holes in both bolts - 10 -.

• Remove the nut on the banjo bolt at the top of the fender. => [ Securing Lock Carrier/Fender ]

• Lock carrier can now be pulled approximately 10 cm toward front and secured in this position.

2 Bolt

• M8 • 16

• 23 Nm

3 Front Brace

• Installation position, refer to => [ Front Brace Assembly Overview ] Front Brace Assembly Overview.

4 Bolt

• 25 Nm.

5 Bolt

• 25 Nm.

6 Front Brace Bracket

7 Bolt

• 23 Nm.

• Installation position, refer to => [ Front Brace Assembly Overview ] Front Brace Assembly Overview

8 Bolt

• 10 Nm.

9 Bolt

• 23 Nm

• M 8 x 30

• Not installed on vehicles without a single frame.

10 Bolt

• 23 Nm

• M8 x 40

• Note that the upper and lower bolts on the right longitudinal member have different lengths.

• Upper: M8 x 55

• Lower: M8 x 40

• For service position, only remove left bolt at top on left side and right bolt at top on right side.

• Install the (3411) into the open threaded holes=> [ Special Tool 3411 ].

• Remove bolts - 2 -; - 7 -; - 9 - and - 10 -.

• The bolt - 7 - is installed behind the front wheel housing liner/front part.

• Remove the lock carrier on the (3411) forward and then secure it.

Securing Lock Carrier/Fender





- Remove the nut - 4 - from the banjo bolt - 3 -.

- When installing, install the banjo bolt - 3 - through lock carrier and fender - 5 - and then tighten the nut - 4 - to 5 Nm.

Lock Carrier/Engine Mount Mounting





- Remove the additional threaded connector - arrow - on the support - 1 - from the engine mount.

Special Tool 3411





- Screw special tool 3411 into threaded holes as shown.

- For service position, lock carrier can then be pulled toward approximately 10 cm on special tool and secured in this position.

Installing Lock Carrier





- During installation, make sure the cables or hoses - arrows - do not get caught between the lock carrier and the brace - 1 - or the fender - 2 -.