External device

See also:

The concept
The Check Control system monitors functions in the vehicle and notifies you of malfunctions in the monitored systems. A Check Control message is displayed as a combination of indicator or warni ...

Switching the reception on/off
1. "Navigation" 2. Open "Options". 3. "Receive Traffic Info" ...

Supplementary text messages
Additional information on the Control Display, e.g., on the cause of a malfunction or the required action, can be called up via Check Control. The text of urgent messages is displayed automatica ...