Troubleshooting guide
The system should respond correctly to all voice commands without difficulty. If problems are encountered, follow the solutions given in this guide for the appropriate error.
Where the solutions are listed by number, try each solution in turn, starting with number one, until the problem is resolved.

See also:
Ventilators
Center ventilators
Side ventilators
Rear ventilators (for Hardtop models)
Rear ventilators (for CrossCabriolet models)
Open or close, and adjust the air flow direction
of ventilators.
: ...
Personal lights (Hardtop models)
Rear
Push the button as illustrated to turn the light on
or off. ...
Meters and gauges
1. Instrument brightness control switch
2. Tachometer
3. Speedometer
4. Fuel gauge
5. Warning/indicator lights
6. Trip computer switch
7. Dot matrix liquid crystal display
— Trip computer
...
