See also:

Premium-grade unleaded gasoline
To ensure the longevity and full performance of the engine, only premiumgrade unleaded gasoline may be used. If there is no premium-grade unleaded gasoline available and regular-grade unlead ...

BAS PLUS (Brake Assist System Plus)
BAS PLUS is only available in vehicles equipped with DISTRONIC PLUS. Observe the "Important safety notes" section. At speeds above approximately 20 mph (30 km/h), BAS PLUS assists ...

Rear fog lamp
- To switch on the rear fog lamp: turn the SmartKey in the ignition lock to position 2 or start the engine. - Turn the light switch to or or . If the light switch is set to or , the rear f ...