See also:

Crash-responsive EASY-EXIT feature
If the crash-responsive EASY-EXIT feature is triggered in an accident, the steering column will move upwards when the driver's door is opened. This occurs irrespective of the position of the S ...

Crash-responsive emergency lighting
The interior lighting is activated automatically if the vehicle is involved in an accident. - To switch off the crash-responsive emergency lighting: press the hazard warning lamp button. or - ...

High outside temperatures
If DEF heats up to over 122 °F (50 °C) for extended periods, e.g. as a result of direct sunlight on the DEF reservoir, DEF can decompose. Ammonia vapors develop as a result. WARNING When o ...