52 14 408 Replacing backrest cover for front passenger seat (normal/electrical)

Necessary preliminary tasks: 

• Remove FRONT PASSENGER SEAT 
• Remove REAR PANEL  on front seat backrest

Optional equipment with seat heating only: 

Unfasten plug connection (1) and disconnect.

Fig 1: Identifying Plug Connection

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Unfasten plug connection (1) and disconnect.

Fig 2: Identifying Plug Connection

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Only with air conditioning optional equipment: 

Open Velcro fasteners (1).

Fig 3: Identifying Velcro-Type Fasteners

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Unlock and disconnect plug connections (1) for fan.

Fig 4: Identifying Fan Plug Connections

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Disengage backrest cover in lower area from attachment points.

Fig 5: Removing Lower Backrest Cover

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Disengage backrest cover in upper area from attachment points.

Fig 6: Removing Upper Backrest Cover

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With rear passenger compartment monitor optional equipment only: 

Remove REAR PASSENGER COMPARTMENT MONITOR .

Release tackers in marked area from carrier plate (1).

Remove clamps (2) at top left and right.

Replacement only: 

New backrest cover must be cut to size.

Slide cutting base under cover.

Place template on leather edge.

Mark outline and cut out.

Fig 7: Identifying Carrier Plate And Clamps

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Installation note: 

Mount head restraint to pretension backrest cover.

The seam of the backrest cover must not be wavy and must be flush with the backrest frame upper edge.

Align backrest cover centrally.

Tack backrest cover with pneumatic tacker (sourcing reference: see BMW Workshop Equipment) front inside outwards to carrier plate (1).

tackers on carrier plate at top.

4 tackers on left and right in side area.

Bend new clamps closed with pliers 52 0 050 .

Backrest cover must not show any folds.

Disengage cover welt from cover securing strip.

1. Raise cover welt from cover securing strip.
2. Pull cover welt upwards and feed out of cover securing strip.
   Fig 8: Removing Cover Welt From Cover Securing Strip

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Pull out backrest cover at bottom between backrest frame and seat mechanism.

Disengage backrest cover sideways.

Detach backrest cover with padding upwards from backrest frame.

Installation note: 

Padding must be cleanly inserted between backrest frame and seat mechanism.

Fig 9: Removing Backrest Cover And Padding From Backrest Frame

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Release all clamps in marked area.

Remove backrest cover from upholstery.

Fig 10: Identifying Backrest Cover

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Installation note: 

Clamp positions are marked in upholstery.

Bend new clamp (2) closed with pliers 52 0 050 .

1. Upholstery
2. Clamp
3. Trim wire in upholstery
4. Trim wire in backrest cover
5. Backrest cover
   Fig 11: Bending Retainer Using Pliers

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Replacement only: 

If necessary, cut new backrest cover to size and insert trim wires.

Fig 12: Identifying Backrest Cover And Wires

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Lever out locking strip of head restraint guide with special tool 1 00 9 317 .

Fig 13: Identifying Head Restraint Guide Locking Strip

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