52 26 412 Replacing right backrest cover for rear seat

Special tools required: 

• 00 9 317
• 52 0 050

Necessary preliminary tasks: 

• Remove right Backrest 
• Remove Guide Sleeves 

Release screw (1).

For tightening torque refer to 52 26 04AZ in 52 26 REAR SEATS (THROUGH-LOADING SYSTEM) .

Remove outer mount (2).

Fig 1: Identifying Rear Backrest Outer Mount And Screw

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Lever out backrest cover all round with special tool 00 9 317 or screwdriver.

Remove backrest cover with padding from carrier section.

Fig 2: Identifying Backrest Cover And Special Tool (00 9 317)

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Detaching cover and padding: 

• Release all retainers in marked area
• Remove cover from padding
• Remove remaining retainers from cover and padding

Installation: 

Insert new retainers with special tool 52 0 050.

In so doing, enclose wire in padding and trim wire of cover.

Fig 3: Identifying Cover And Padding Retainers Mark Area

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Only when replacing seat cover for E90 with build date up to 03/06: 

Pull liner off foam strip (1).

Stick on foam strip flush with top edge of padding.

Short protruding foam strip.

Fig 4: Identifying Rear Backrest Foam Strip

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Replacing cover: 

• Remove all trim wires from cover
• If necessary, cut pockets in new cover for trim wires
• Push trim wires into cover pockets

Fig 5: Identifying Cover Trim Wires

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