See also:

Display in the instrument cluster
The selected speed is displayed in the speedometer. ► Green: the system is actively braking the vehicle. ► Orange: the system is on standby. ...

For US customers
The following only applies to vehicles owned and operated in the US. If you believe that your vehicle has a defect which could cause a crash or could cause injury or death, you should immediate ...

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 ...