51 16... Calibrating compass in interior rearview mirror (up to 09/08)

WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2014 BMW X6, 2013 BMW X6, 2012 BMW X6, 2011 BMW X6, and 2010 BMW X6. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: It may be necessary to alter the magnetic deflection zone if the vehicle is more than two ranges away from the set deflection zone.
For numbers of magnetic deflection zone, refer to Owner's Handbook.

If may be necessary to calibrate the compass if:

vehicle battery has been clamped off for an extended period of time
"C" appears in compass display
there is no compass display
Setting magnetic deflection zone:
Switch ignition on
Using a suitable tool (1), press pushbutton in area (A) of mirror (2) until a number appears in compass display (B)
Press pushbutton repeatedly until number of desired zone appears
Wait until direction display appears
Magnetic deflection zone is now set

Fig 1: Identifying Hold Down Setting Button And Compass Display
Courtesy of BMW OF NORTH AMERICA, INC.

Calibrating compass:
Switch ignition on
Using a suitable tool (1), press pushbutton in area (A) of mirror (2) until "C" appears in compass display (B)
Drive vehicle 2 to 3 times in a circle at approx. 10 mph
Calibration process is completed when direction display appears

Fig 2: Identifying Calibrating Compass In Interior Rearview Mirror (Up To 09/08)

Courtesy of BMW OF NORTH AMERICA, INC.