run flat MERCEDES-BENZ CL600 2003 C215 Owner's Manual

90 Controls in detailLocking and unlockingClosing the trunk lid
1Handle
Lower trunk lid by pulling firmly on
handle1.

Push the trunk lid closed from the out-
side with hands placed flat on trunk lid.
The power closing assist automatically
ensures that the lid is pulled complete-
ly closed (
page 94).
Separately locking the trunk
1Locked
2Unlocked
Close the trunk lid.
Warning!
G
To prevent possible personal injury, always
keep hands and fingers away from the trunk
lid opening when closing the trunk. Be espe-
cially careful when small children are
around.Warning!
G
Only drive with the trunk closed as, among
other dangers such as visibility blockage,
exhaust fumes may enter the vehicle interi-
or.
iTo prevent an inadvertent lockout, do
not place the key in the trunk.
Vehicles with KEYLESS-GO*: To pre-
vent a possible inadvertent lockout, the
trunk lid will open automatically if a
KEYLESS-GO card is recognized in the
area of the rear shelf or inside the
trunk.


236OperationAt the gas station
Check regularly and before a long trip
1Windshield washer and headlamp
cleaning system
More information on refilling the reser-
voir (
page 244).
2Brake fluid
More information on brake fluid can be
found in the “Technical data” section
on (
page 340).
3Coolant level
More information on coolant
(
page 242).Engine oil level
More information on engine oil
(
page 238).
Vehicle lighting
Check function and cleanliness.More infor-
mation on replacing light bulbs can be
found in the “Practical hints” section on
(page 302).
Tire inflation pressure
More information on tire inflate pressure
(page 247).
Opening hood (
page 237).
Exterior lamp switch (
page 108).
iLeaving the engine running and the fuel
cap open can cause the
?
lamp to
illuminate.
More information can be found in the
“Practical hints” section (
page 268).

309 Practical hints
Flat tire
More information can be found in the
“Technical data” section (
page 333).
Preparing the vehicle

Take vehicle tool kit tray and vehicle
jack out of trunk.

Take the spare wheel out of wheel well
(page 296).
Lifting the vehicle

Prevent the vehicle from rolling away
by blocking wheels with wheel chocks
(not included) or other sizable, heavy
objects.
When changing wheel on a level surface:

Place one chock in front of and one be-
hind the wheel that is diagonally oppo-
site to the wheel being changed.
When changing wheel on a hill:

Place chocks behind the downhill sides
of both wheels of the axle not being
worked on.

Take the two-piece wheel wrench out
of the vehicle tool kit tray. Assemble
wheel wrench.

On wheel to be changed, loosen but do
not yet remove the wheel bolts (ap-
proximately one full turn with wrench).
The tube openings are located directly be-
hind the front wheel housings and in front
of the rear wheel housings.
Warning!
G
The jack is designed exclusively for jacking
up the vehicle at the jack take-up brackets
built into both sides of the vehicle. To help
avoid personal injury, use the jack only to lift
the vehicle during a wheel change. Never
get beneath the vehicle while it is supported
by the jack. Keep hands and feet away from
the area under the lifted vehicle. Always
firmly set parking brake and block wheels
before raising vehicle with jack.
Do not disengage parking brake while the
vehicle is raised. Be certain that the jack is
always vertical (plumb line) when in use, es-
pecially on hills. Always try to use the jack
on level surface. Make sure that the jack
arm is fully seated in the jack take-up brack-
et. Always lower the vehicle onto sufficient
capacity jackstands before working under
the vehicle.


312 Practical hintsFlat tireLowering the vehicle
Lower vehicle by turning crank coun-
terclockwise until vehicle is resting ful-
ly on its own weight.

Remove the jack.
1-5 Wheel bolts

Tighten the five wheel bolts evenly, fol-
lowing the diagonal sequence illustrat-
ed (1 to 5), until all bolts are tight.
Observe a tightening torque of
110 ft lb (150 Nm).

Before storing the jack in the trunk, it
should be fully collapsed, with handle
folded in.

Place the wheel bolt wrench, alignment
bolt and jack back in the vehicle tool kit
in the trunk and close the covering lid.Replacing jack support tube cover

Slide tongue of cover under the upper
edge of the tube opening.

Applying even pressure, press cover
until it snaps into place. Be careful not
to damage the locking tabs or clamp
the plastic retaining strap.
Warning!
G
Have the tightening torque checked after
changing a wheel. The wheels could come
loose if they are not tightened to a torque of
110 ft lb (150 Nm).
!You can also screw the faulty wheel
down into the spare wheel well in the
trunk.
Do not activate the tire inflation pres-
sure monitor* until the depressurized
tire is no longer in the vehicle.

373 Index
Switching off
Automatic central locking (control
system) 139
Engine 51
ESP 75
Hazard warning flasher 111
Headlamps 50
Switching on
Automatic central locking (control
system) 139
ESP 75
Front fog lamps 110
Front lamps 108
Hazard warning flasher 111
Headlamps 46
High beams 111
Parking lamps 108
Rear fog lamp 110
Windshield wipers 47
Symbol (Distronic*)
Distance warning function* 128
Synchronizing
Power windows 172
Sliding/pop-up roof 175T
Tachometer 23, 115
Overspeed range 115
Tail lamps
Cleaning 258
Replacing bulbs 303, 305
Tar stains 257
Tele Aid 209
Emergency calls 211
Information 214
Initiating an emergency call
manually 212
Messages in display 293
Remote door unlock 216
Roadside Assistance 213
Stolen vehicle tracking services 217
System self-check 210
Upgrade signals 215
Tele Aid System 351
Telematics* 351
Telephone* 24, 208
Answering a call 126
Dialing a number from the phone
book 126
Ending a call 126
Hands-free microphone 27Loading phone book* 126
Messages in display 294
Operating 125
Redialing 127
Temperature
Display mode 134
Setting interior temperature 160
Setting units in display 134
Tires 248
Tie-down hooks (Trunk) 198
Tightening torque 351
Tightening torque (Wheel bolts) 312
Tire inflation pressure
Checking 236, 247
Tire speed rating 229, 351
Tire traction 229
Tires 246, 345
Direction of rotation 247
Driving instructions 228
Messages in display 291
Retreads 246
Service life 247
Temperature 248
Tread depth 252
Wear pattern 251
Winter 252