Functional requirements
The system must have been reset while the inflation pressure was correct; otherwise, reliable signaling of a flat tire is not ensured.
Always use wheels with TPM electronics to ensure that the system will operate properly.
Reset the system after each correction of the tire inflation pressure and after every tire or wheel change.
See also:
Exterior
The exterior remains the same for 2009, and the X3 retains its awkward
angles, disjointed taillights and odd lower bodywork. It's not unattractive, but
it sure isn't as stylish as Mercedes' new GL ...
Displaying messages
1. "Office".
2. "Messages"
A symbol identifies the type of message.
...
COMFORT
For a balanced tuning with maximum driving stabilization.
Activating COMFORT
Press button repeatedly until COMFORT is displayed
in the instrument cluster.
In certain situations, the system automa ...