Partially removing the backrest covering with the cushion for the front seat

WARNING: Airbag unit. 
Danger! Immobilization period-threatening injuries! 

• Before performing any work on the airbag, always disconnect the battery ground lead from the battery.
• Airbag unit may only be set down with the cushion (airbag itself) facing upwards.
• For additional information see: SAFETY REGULATIONS FOR HANDLING COMPONENTS WITH GAS GENERATORS .

WARNING: Pyrotechnic components. 
Danger! Immobilization period-threatening injuries! 

• All work on pyrotechnic parts may be carried out by technically experienced and appropriately trained personnel only.
• Replace any damaged part or ones that have been dropped.
• For additional information see: SAFETY REGULATIONS FOR HANDLING COMPONENTS WITH GAS GENERATORS .

• Loosen screw (1).
• Feed out the trim for the seat unlocking (2).

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• Detach detents (1).

  Courtesy of BMW OF NORTH AMERICA, INC.

• Open zipper (1).
• Unlock the plug connection (2) and disconnect; clip out cable bracket.
• Detach welt (3).
• Detach backrest covering (5) at the detents (4) (arrows).

  Courtesy of BMW OF NORTH AMERICA, INC.

• Detach (1) the holder.
• Loosen nuts (2).

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• Unlock plug connection (1) and disconnect.

Courtesy of BMW OF NORTH AMERICA, INC.