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Home >> BMW >> 2009 >> 335d >> Repair and Diagnosis >> Restraints >> Restraints Control Systems >> Restraints And Towing - Repair >> 7212 Airbag Generator/Airbag Unit For Passenger >> 72 12 055 Removing and installing side airbag (sport seat) >> Necessary preliminary work

Necessary preliminary work

IMPORTANT: Make sure airbag wiring harness is exactly routed when installed.

Cut cable straps.

Release airbag wiring harness (2) from cable holders on seat mechanism.

Raise release clip (3) and pull plug (4) out of plug housing (1).

NOTE: If necessary, release yellow plug housing (1) from holder on seat mechanism.
Fig 1: Pulling Plug Out Of Plug Housing
G04727011Courtesy of BMW OF NORTH AMERICA, INC.

Unclip cable holder (1) from seat mechanism (2).

Fig 2: Identifying Cable Holder
G04728086Courtesy of BMW OF NORTH AMERICA, INC.

Unscrew nuts (1).

Installation note: 

Replace nuts.

Tightening torques 72 12 02AZ .

Fig 3: Identifying Nuts
G04728087Courtesy of BMW OF NORTH AMERICA, INC.
IMPORTANT: Feed the wiring harness carefully through the seat and backrest mechanism as the edges of the frame can be sharp.

Installation note: 

Make sure wiring harness is correctly laid.