Fuel filler flap
The fuel filler flap is unlocked or locked automatically when you open or close the vehicle with the SmartKey or using KEYLESS-GO.
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.
1 To open the fuel filler flap
2 To insert the fuel filler cap
3 Tire pressure table
4 Fuel type
See also:
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Change of direction announced without a
lane recommendation
1. Road into which the change of direction
leads
2. Distance to change of direction and visual
distance display
3. Current road
4. Symbol for change of direction
When a change of di ...
INTERIOR
In stark contrast to the fresh, forward-thinking exterior styling, the
CLS550's interior comes off as stodgy and conservative. Frankly, it's got quite
the boys-club feel inside. No luxury has been ...