Mercedes-Benz G-Class Owner's Manual page 98

Refuelling
96
To activate ADR
:
To increase the engine speed
;
To lower the engine speed
=
X
Make sure that the vehicle is stationary.
X
Move the selector lever to P(
X
Press the upper half of switch :.
ADR is activated. The engine idling speed
is controlled automatically. The K indi-
cator lamp in the instrument panel lights
up.
If ADR is activated you can increase to a max-
imum of 1800 rpm or lower to a minimum of
900 rpm as necessary.
X
To increase the engine speed: press the
upper half of switch ;.
X
To lower the engine speed: press the
lower half of switch =.
Refuelling
Important safety notes
G
WARNING
Fuel is highly flammable. If you handle fuel
incorrectly, there is a risk of fire and explo-
sion.
You must avoid fire, naked flames, creating
sparks and smoking. Switch off the engine
and, if applicable, the auxiliary heating before
refuelling.
G
Fuels are poisonous and hazardous to health.
There is a danger of injury.
Do not swallow fuel or let it come into contact
with skin, eyes or clothing. Do not inhale fuel
vapours. Keep fuels out of the reach of chil-
dren.
If you or others come into contact with fuel,
observe the following:
Wash the fuel off any affected areas of skin
R
with water and soap immediately.
If you get fuel in your eyes, rinse them thor-
R
oughly with clean water immediately. Seek
immediate medical attention.
If fuel is swallowed, seek immediate medi-
R
Y page 92).
cal attention. Do not induce vomiting.
Change any clothing that has come into
R
contact with fuel immediately.
G
If you mix diesel fuel with petrol, the flash
point of this fuel mixture is lower than that of
pure diesel fuel. When the engine is running,
components in the exhaust system may over-
heat unnoticed. There is a risk of fire.
Never refuel with petrol. Never add petrol to
diesel fuel.
! Do not use petrol to refuel vehicles with a
diesel engine. Never mix diesel with petrol.
Even small amounts of the wrong fuel result
in damage to the fuel injection system.
! Do not switch on the ignition if you acci-
dentally refuel with the wrong fuel. Other-
wise, the fuel will enter the fuel lines. Notify
a qualified specialist workshop and have
the fuel tank and fuel lines drained com-
pletely.
! Overfilling the fuel tank could damage the
fuel system.
! Take care not to spill any fuel on painted
surfaces. You could otherwise damage the
paintwork.
WARNING
WARNING