71 60 051 Replacing complete trailer tow hitch

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IMPORTANT: When retrofitting a trailer tow hitch, it is absolutely essential to read and comply with the Notes on retrofitting a trailer towing device.

Necessary preliminary tasks:

Remove Rear Bumper Trim
If necessary, release exhaust system suspension elements

Release screws (1) on both sides.

Unclip cable from fixture.

Remove trailer tow hitch support member (2).

Disconnect all plug connections.

For tightening torque refer to 71 60 1AZ in 71 60 TRAILER HITCH .

Fig 1: Identifying Trailer Tow Hitch Support Member And Screws

Courtesy of BMW OF NORTH AMERICA, INC.

Installation:

Vehicles up to production date 07.03.2005 only:

Knock out studs (1) towards inside and replace with M12x40 hexagon bolts.

For tightening torque refer to 71 60 1AZ in 71 60 TRAILER HITCH .

Fig 2: Identifying Trailer Hitch Support Studs

Courtesy of BMW OF NORTH AMERICA, INC.