See also:

Opening and closing
Overhead control panel 1. To open 2. To open 3. To close •► Turn the SmartKey to position 1 or 2 in the ignition lock. •► Press or pull the switch in the corresponding di ...

Overview
The on-board computer is activated as soon as you turn the SmartKey to position 1 in the ignition lock. You can control the multifunction display and the settings in the on-board computer using ...

Servicing the brakes
If the red brake warning lamp lights up in the instrument cluster and you hear a warning tone while the engine is running, the brake fluid level may be too low. Observe additional warning ...