Gasoline, Refueling, Driving and parking – Mercedes-Benz CL-Class 2011 User Manual
Page 284
wrong fuel result in damage to the fuel
system and engine.
!
Do not switch on the ignition if you
accidentally refuel with the wrong fuel.
Otherwise, the fuel will enter the fuel lines.
Notify a qualified specialist workshop and
have the fuel tank and fuel lines drained
completely.
Gasoline
Fuel grade
!
You should only refuel with unleaded
premium-grade gasoline as this avoids
damaging the catalytic converter.
If engine running problems are apparent,
have the cause checked immediately and
repaired. Excess unburned fuel can
otherwise enter the catalytic converter,
leading to overheating and possibly
causing a fire.
i
Only refuel with unleaded premium-grade
gasoline with a specified minimum octane
number of 91 (average value of 96 RON/
86 MON).
Usually you will find information about the
fuel grade on the pump. If you cannot find
the label on the gasoline pump, ask the gas
station staff.
You can find further information under
"Fuel" (
authorized Mercedes-Benz Center or
visiting
http://www.mbusa.com (USA
only).
Refueling
Fuel filler flap
The fuel filler flap is unlocked or locked
automatically when you open or close the
vehicle with the key or using KEYLESS-GO.
The fuel filler flap is located to the rear on the
right. The position of the fuel filler cap is
displayed in the instrument cluster 8. The
arrow next to the filling pump indicates the
side of the vehicle.
:
To open the fuel filler flap
;
To insert the fuel filler cap
=
Tire pressure table
?
Fuel type
Opening
X
Switch off the engine.
i
When the engine is running and the fuel
filler flap is open, the ; engine
diagnostics warning lamp may light up.
For further information on warning and
indicator lamps in the instrument cluster,
see (
X
Remove the SmartKey from the ignition
lock.
KEYLESS-GO: open the driver's door. This
returns the ignition to position
0, which
corresponds to the SmartKey being
removed. The driver's door can be closed
again.
X
Press the fuel filler flap in the direction of
arrow :.
The fuel filler flap opens slightly.
X
Open the fuel filler flap.
X
Turn the fuel filler cap counter-clockwise
and remove it.
X
Insert the fuel filler cap into the holder
bracket on the inside of filler flap ;.
282
Refueling
Driving and parking