63 31 170 Removing and installing/replacing door handle light on left or right front door

Necessary preliminary tasks: 

• Remove Sound Insulation From Front Door
• Remove Cover On Front Outside Handle
• Remove Door Lock On Front Door

Disconnect plug connection (1).

Unclip wiring harness (2) from carrier for outside door handle (3).

Raise outside door handle (4) slightly and remove.

Fig 1: Identifying Plug connection, Wiring Harness, Outside Door Handle Carrier And Outside Door Handle

Courtesy of BMW OF NORTH AMERICA, INC.

Installation: 

Make sure door handle light (1) is correctly positioned in area (2).

Guides (3) of door handle light (1) must be seated in carrier for outside door handle (4).

Fig 2: Identifying Door Handle Light, Outside Door Handle And Guides

Courtesy of BMW OF NORTH AMERICA, INC.

Installation: 

Make sure wiring harness (1) is laid correctly.

Wiring harness holders (2) must not be damaged.

Replacement: 

Undo loop (3) to obtain the required cable length.

Fig 3: Identifying Wiring Harness, Cable Loop And Wiring Harness Holders

Courtesy of BMW OF NORTH AMERICA, INC.