Functional requirements
The system must have been reset when 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.
System limits
Sudden tire damage
Sudden serious tire damage caused by external influences cannot be indicated in advance.
The system does not operate correctly if it has not been reset. For example, a flat tire may be indicated despite correct tire inflation pressures.
The system is inactive and cannot indicate a flat tire:
▷ For a mounted wheel without TPM electronics. ▷ When the TPM is disturbed by other systems or devices with the same radio frequency.
See also:
Calibrating the digital compass
The digital compass must be calibrated in the
following situations:
▷ An incorrect compass direction is shown.
The cardinal direction displayed does not
change even if the direction of tra ...
Surround View
The concept
Surround View includes the following systems:
▷ Backup camera
▷ Side View.
▷ Top View.
It assists the driver when parking, maneuvering
and on blind driveways and i ...
Supplementary text messages
You can call up more information, e.g., on the
cause of a malfunction and on how to respond,
via Check Control.
In urgent cases, this information will be shown
as soon as the corresponding lamp ...
