Fuel filler flap
The fuel filler flap is unlocked or locked automatically when you open or close the vehicle with the SmartKey or using KEYLESSGO.
The position of the fuel filler cap is displayed
in the instrument cluster
. The
arrow
next to the filling pump indicates the side of
the vehicle.

Example: Sedan
1. To open the fuel filler flap
2. To insert the fuel filler cap
3. Tire pressure table
4. Fuel type
See also:
Problems with the seat ventilation
The seat ventilation has switched off
prematurely or cannot be switched on. The
vehicle's electrical system voltage is too low
because too many electrical consumers are
switched on.
Switch o ...
Under the Hood
The CLS500 gets a 302-hp, 5.0-liter V-8 that works with a
seven-speed-automatic transmission. The CLS55 AMG has a 469-hp, supercharged
5.5-liter V-8 that's connected to a five-speed-automatic tran ...
Tire tread
WARNING
Although the applicable federal motor vehicle
safety laws consider a tire to be worn when
the tread wear indicators (TWI) become
visible at approximately 1/16 in (1.6 mm), we
recomm ...
