Checking the 12-Volt Battery
The condition of the 12-volt battery is monitored by a sensor located on the negative terminal of the 12-volt battery. If there is a problem with this sensor, the driver information interface will display a warning message. If this happens, have your vehicle inspected by a dealer.
Check the 12-volt battery terminals for corrosion monthly.

If your vehicle’s 12-volt battery is disconnected or goes dead:
- The audio system is disabled.
- The clock resets.
Right-hand Drive Type
- The immobilizer system needs to be reset.
