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:
Automatic update
About twice a year, Sirius performs an update of the channel names and positions.
The update takes place automatically and may take several minutes. ...
Functional requirements
The system must have been initialized when the
tire inflation pressure was correct; otherwise,
reliable signaling of a flat tire is not ensured. Initialize
the system after each correction of th ...
Entering a phone number
Dialing a number
1. "Telephone"
2. "Dial number"
3. Select the digits individually.
4. Select the symbol.
The phone number can also be entered by voice. ...