51 23... Adjusting/replacing bump stops (3 of 3): Notes

The graphics are schematic representations and are to be applied to the relevant vehicle type.

Prerequisite: Lid must be correctly adjusted.

Version 1:

Following parts must not be damaged:

(1) Bump stop

Fig 1: Identifying Bump Stop
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Adjust stop pad (1) to correct height by turning left or right.

Fig 2: Adjusting Stop Pad

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Version 2:

Replace damaged stop pads (BMW Electronic Parts Catalogue):

(1) Bump stop

Fig 3: Identifying Bump Stop
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Adjusting version 2:

Stop (1) 45° counter-clockwise.

Pull stop pad (2) upwards.

Close lid slowly until it is at the same height as the side wall.

Open flap and turn stop (1) clockwise.

Installation note:

Press stop pad into panel and drive in expanding pins (3).

Fig 4: Turning Lock To Counterclockwise

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Version 3:

Lever out expanding rivets (1).

Remove stop pad (2).

Fig 5: Identifying Stop Pad And Expanding Rivets

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Adjusting version 3:

Checking correct adjustment:

Insert a strip of paper (normal writing paper) between stop pad and limit position on body.
Close flap. Make sure that the paper strip remains between stop pad and limit position.
The stop pad is correctly adjusted when the paper strip can be pulled out "with slight resistance".

Fig 6: Adjusting Stop Pad (Version 3)
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