See also:

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 ...

Displaying the range and current fuel consumption
– Press the or button on the steering wheel to select the Trip menu. – Press the or button to select current fuel consumption and approximate range. 1 Approximate range 2 Current fuel ...

High-beam headlamps
To switch on the high-beam headlamps: turn the SmartKey in the ignition lock to position 2 or start the engine. Turn the light switch to . Press the combination switch beyond the pressure p ...