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 ...

Adjusting the seats
1. Head restraint height 2. Seat cushion angle 3. Seat height 4. Seat fore-and-aft adjustment 5. Backrest angle If PRE-SAFE® has been activated, the front-passenger seat is moved ...

Setting the airflow
Dual-zone automatic climate control •► Turn the SmartKey to position 2 in the ignition lock. •► To increase/reduce: press button 11 up or down 3-zone automatic climate control • ...