Problems with fuel and the fuel tank
| Problem | Possible causes/consequences and
Solutions |
| Fuel is leaking from the vehicle. | Risk of explosion or
fireThe fuel line or the fuel tank is defective.
|
| The fuel filler flap cannot be opened. | The fuel filler flap is not unlocked. or The SmartKey battery is discharged. Unlock the vehicle using
the mechanical key. Open the trunk lid. Manually unlock the fuel
filler flap using the emergency release |
The fuel filler flap is unlocked, but the opening mechanism is
jammed. Consult a qualified
specialist workshop. |
See also:
How the occupant classification system works
The Occupant Classification System (OCS) categorizes the occupant on the frontpassenger
seat by means of a weight sensor.
The front-passenger front air bag is deactivated automatically for certain ...
Correct use of the seat belts
WARNING
USE SEAT BELTS PROPERLY
• Seat belts can only work when used
properly. Never wear seat belts in any other
way than as described in this section, as
that could result in seriou ...
Safety & Features
The S-Class has not been crash-tested by the Insurance Institute for Highway
Safety. Standard safety features include eight airbags, an electronic stability
system and antilock brakes. Click here ...

Solutions
Risk of explosion or
fire