Disassembling door
WARNING:
Danger of injury if side airbag units in the door are triggered while ignition key is not removed!
- Always remove ignition key during body work, and do not commence adjustment work until a waiting period of at least 1 minute has elapsed!
- The ground strap of the battery must be disconnected during work on the airbag system and alignment bench work within the framework of body repair!
CAUTION:
Damage to the bowden cable when removing door trim panel! Damage by bending the bowden cable at the hook! Pull the hook out of the end piece only after installation in the inner door release!
CAUTION:
Damage to plug connection lugs during door removal! Damage to lugs when pulling the plug connection out of the A-pillar!
- The locking element at the bottom part of the plug connection must be pulled out before the plug connection is disconnected!
CAUTION:
Danger of material damage if the door lock is installed incorrectly! Malfunctions in the alarm system! The door lock should be installed only when the actuating lever is in basic position!
NOTE:
- The door trim panels must be removed before removing the parts inside the door! Refer to REMOVING AND INSTALLING DOOR TRIM PANEL .
- Follow the special instructions on installation and adjustment for assembly of the door! See ADJUSTMENT INSTRUCTIONS FOR ASSEMBLY OF THE DOOR .
- Remove mount
- Undo the M6 x 16 hexagon-head bolt and remove the mount.
- Unclip and disengage the bowden cable
- Disconnect connection piece
- Remove door handle and bottom part of door
- Remove door lock
- Undo micro-encapsulated Torx screws T40 M8 x 14.
- Disconnect the electrical plug connection. To do this, press the locking lug -A- on the plug connection and separate in the direction of the arrow -B- . See Fig 5 .
- Pull door lock with actuating motor unit out of the door.
- Remove door window
- Undo Torx screws T 30 on the clamping pieces of the power window unit.
- Pull door window out of the door channel.
- Remove power window unit
- Disconnect the electrical plug connection.
- Undo collar nuts M6 from the power window unit.
- Pull the power window unit downward out of the door opening.
- Remove door brake
- Unscrew Torx screw M8 -A- from the A-pillar. See Fig 8 .
- Remove collar nuts from the door brake.
- Pull out the door brake towards the inside.
- Remove the seal.
- Remove door seal on outside
- Press out clip -A- with a plastic spatula. See Fig 9 .
- Pull off door seal on the outside.
- Carefully pull the seal out of the clips along the door contour.
- Remove window guide rail
- Unscrew the B3.5 x 9.5 sheetmetal screw from the window guide rail.
- Pull off the B 3.5 sheetmetal nut.
- Remove door channel seal on inside
- Pull the door channel seal on the inside off the bead of the door channel.
- Remove lid
- Press out the 24 x 40 lid -A- and the 20 x 28 lid -B- with a plastic spatula. See Fig 12 .
- Remove wiring harness
- Unclip the electrical wiring along the inner door panel.
- Pull wiring harness out of the door in the -direction of the arrow- . See Fig 13 .
- Remove angle piece
- Unscrew T 45 M8 x 33 Torx screw from the angle piece and the 12 x 8 x 7 centering sleeve.