Mercedes-Benz S 320 CDI, Owner'S Manual

Page: 413 / 588

391
Operation
Refuelling
!
Damage which occurs as a result of adding
petrol to diesel is not covered by the warranty.
The fuel filler flap is unlocked and locked
automatically with the key or KEYLESS
GO* when you open or close the vehicle.
The fuel filler flap is located to the rear on
the right-hand side.
1
To open the fuel filler flap
2
To insert the fuel filler cap
3
Tyre pressures table
4
Retainer for fuel filler cap
왘
Remove the key from the ignition lock.
왘
Press on fuel filler flap
1
in the direc-
tion of the arrow.
The fuel filler flap folds out.
왘
Turn the fuel filler cap anti-clockwise
and remove it.
왘
Insert the fuel filler cap into the retain-
er on the inside of the fuel filler flap.
왘
Only fill the tank until the pump nozzle
switches off.
왘
Replace the fuel filler cap and turn it
clockwise.
You will hear the fuel filler cap lock.
왘
Close the fuel filler flap until you hear
the catch engage.
i
Vehicles with a diesel engine: If the fuel tank
has been completely run dry, you will have to
bleed the fuel system (
컄
page 479).
S 350/S 500
!
Refuel using only unleaded premium grade
petrol with a minimum octane number of
95 RON/85 MON conforming to European
standard EN 228. There is otherwise a risk of im-
paired engine performance or engine damage.
You will find further information about petrol in
the “Technical data” section (
컄
page 548).
i
You will generally find information on petrol
quality on the filling pump. Otherwise, ask the
filling station attendant.
Refuelling
G
Risk of explosion
Fuel is highly flammable. Fire, naked flames
and smoking are therefore prohibited when
handling fuels.
Switch off the engine and the auxiliary heat-
ing* before refuelling.
G
Risk of injury
Do not allow fuel to come into contact with
skin or clothing. Direct skin contact with fu-
els and the inhalation of fuel vapours are
damaging to health.
G
Risk of fire
Do not use petrol to refuel vehicles with a
diesel engine. Do not mix diesel with petrol.
This would result in damage to the fuel sys-
tem and engine, which could lead to a vehi-
cle fire.
P88.60-2151-31
Petrol (EN 228)