51 71... Removing and installing/replacing left or right tank cover

WARNING: This page does not describe the selected car, but rather 21 other vehicles, including the 2017 BMW 550i GT xDrive, 2017 BMW 535i GT xDrive, 2017 BMW 535i GT, 2016 BMW 550i GT xDrive, and 2016 BMW 535i GT xDrive. However, it is still accessible from the selected car via links, so may be relevant.

Release all screws (2).

Tightening torque 51 75 1AZ .

Unscrew nut (3).

Feed out tank cover (1) towards rear above tension strut (4).

Fig 1: Identifying Tank Cover, Tension Strut And Nut

Courtesy of BMW OF NORTH AMERICA, INC.