open gas tank MERCEDES-BENZ CLK320 COUPE 2003 C209 Owner's Manual

251 Operation
At the gas station
At the gas station
The fuel filler flap is located on the
right-hand side of the vehicle towards the
rear. Locking/unlocking the vehicle with
the remote control or the SmartKey with
KEYLESS-GO* automatically locks/un-
locks the fuel filler flap.

Remove the key from the starter
switch.

Open the fuel filler flap by pushing at
the point indicated by the arrow.
The fuel filler flap springs open.

Turn the fuel cap to the left and hold on
to it until possible pressure is released.

Take off the cap and set it in the recess
on the fuel filler flap.
To prevent fuel vapors from escaping
into open air, fully insert filler nozzle
unit.

Only fill your tank until the filler nozzle
unit cuts out – do not top up or overfill.

Replace the fuel cap by turning it to the
right.
You will hear when the fuel cap is tight-
ened.

Close the fuel filler flap.
Warning!
G
Gasoline is highly flammable and poisonous.
It burns violently and can cause serious inju-
ry. Whenever you are around gasoline, avoid
inhaling fumes and skin contact, extinguish
all smoking materials. Never allow sparks,
flame or smoking materials near gasoline!
Warning!
G
Overfilling of the fuel tank may create pres-
sure in the system which could cause a gas
discharge. This could cause the gas to spray
back out when removing the fuel pump noz-
zle, which could cause personal injury.iOnly use premium unleaded gasoline
with a minimum Posted Octane Rating
of 91 (average of 96 RON / 86 MON).
Information on gasoline quality can
normally be found on the fuel pump.
More information on gasoline can be
found in the Factory Approved Service
Products pamphlet.

376 IndexFront lamps
Messages in display 296–299
Replacing bulbs 317, 318
Switching on 105
Front seat head restraints
Installing 98
Power seat 98
Removing 98
Front seats
Heater* 101
FSS (Flexible Service System) 266, 363
Fuel 251
Additives 354
Fuel reserve warning lamp 280
Gasoline additives 354
Premium unleaded gasoline 251, 352,
354
Requirements 354
Reserve warning 23
Technical data 351
Fuel additives 354
Fuel consumption statistics
After start 136
Since last reset 137Fuel filler flap 251
Locking 251
Opening 313
Unlocking 251
Fuel requirements 354
Fuel reserve tank
Message in display 296
Fuel tank
Capacity 352
Filler flap 251
Fuels, coolants, lubricants etc.
Capacities 351
Functions (control system) 115, 118
Resetting 124
Fuse box 337
Fuse chart 337
Fuse extractor 338
Fuses 337
Auxiliary fuse box in trunk 338
Fuse box in engine compartment 337
Fuse box in passenger compartment
337
Fuse chart 337
Fuse extractor 338
Spare fuses 338G
Garage door opener 27, 235
Erasing in remote control 238
Integrated remote control 236
Rolling code programming 237
Gasoline see Fuel 251
Gasoline additives 354
Gear range 363
Automatic transmission 143
Limiting 143
Shifting into optimal 142
Gear range limit
Canceling 142
Gear selector lever
Cleaning 273
Position 144
Global
Locking 85
Locking with KEYLESS-GO* 90
Unlocking 85
Unlocking with KEYLESS-GO* 89
Global Positioning System (GPS) 363
Glove box 21, 219
Closing 219
Opening 219
Good visibility 149