fuel door MERCEDES-BENZ SL500 2003 R230 Owner's Manual

Contents
Retractable hardtop........................... 159
Opening and closing the retractable
hardtop ........................................ 159
Driving systems ................................. 168
Cruise control .............................. 168
Distronic* .................................... 171
Active Body Control (ABC) ........... 183
Parktronic system* ...................... 186
Useful features .................................. 190
Interior storage spaces ................ 190
Ashtray......................................... 196
Cigarette lighter ........................... 197
Heated steering wheel* (Canada
only–model SL 500) ..................... 197
Easy-Pack load assist in the trunk 198
Electrical outlet ............................ 199
Telephone* .................................. 199
Tele Aid ........................................ 200
Garage door opener ..................... 208Operation......................................... 213
The first 1000 miles (1500 km) ......... 214
Driving instructions............................ 215
Drive sensibly – save fuel............. 215
Drinking and driving ..................... 215Pedals ........................................... 215
Power assistance .......................... 216
Brakes........................................... 216
Driving off ..................................... 218
Parking.......................................... 218
Tires .............................................. 219
Hydroplaning................................. 219
Tire traction .................................. 220
Tire speed rating ........................... 220
Winter driving instructions ............ 221
Standing water.............................. 222
Passenger compartment ............... 222
Driving abroad .............................. 222
Control and operation of radio trans-
mitters .......................................... 222
Catalytic converter........................ 223
Emission control ........................... 224
Coolant temperature..................... 224
At the gas station ............................... 225
Check regularly and before a
long trip ........................................ 226Engine compartment .......................... 227
Hood ............................................. 227
Engine oil ...................................... 228
Transmission fluid level ................ 230
Oil level in the ABC system ........... 230
Coolant ......................................... 230
Battery .......................................... 232
Windshield washer system and
headlamp cleaning system ........... 233
Tires and wheels ................................ 234
Important guidelines ..................... 234
Life of tires ................................... 235
Direction of rotation ..................... 235
Checking tire inflation pressure .... 235
Rotating wheels ............................ 238
Winter driving ..................................... 239
Winter tires ................................... 239
Block heater (Canada only) ........... 240
Snow chains ................................. 240
Maintenance ...................................... 241
Clearing the service indicator ....... 241
Service term exceeded ................. 241
Calling up the service indicator .... 242
Resetting the service indicator ..... 242
Vehicle care ....................................... 243
Cleaning and care of the vehicle ... 243

41 Getting started
Driving
Starting difficulties
If the engine does not start as described,
carry out the following steps:
If you are starting the engine with the
key: Turn key in starter to position0
and repeat starting procedure.

If you are starting the engine with
KEYLESS-GO: Close any doors that
may be open to allow for better detec-
tion of the card.
Or:
Start the engine with the key as radio
signals from another source may be in-
terfering with the KEYLESS-GO card.

Repeat the starting procedure
(page 39). Remember that extended
starting attempts can drain the battery.

Get a jump start (
page 323).
If the engine does not start after several
starting attempts, there could be a mal-
function in the engine electronics or in the
fuel supply system.

Notify an authorized Mercedes-Benz
Center.
Parking brake
1Parking brake
2Release handle

Release the parking brake by pulling on
handle2.
The indicator lamp
;
(USA only) or
3
(Canada only) in the
speedometer goes out.
Warning!
G
When leaving the vehicle always remove the
key from the starter switch, take the KEY-
LESS-GO card (if so equipped) with you and
lock the vehicle. Do not leave children unat-
tended in the vehicle, or with access to an
unlocked vehicle. Children could release the
parking brake, which could result in an acci-
dent and/or serious injury.

80 Controls in detailLocking and unlockingIn the “Controls in detail” section you will
find detailed information on how to oper-
ate the equipment installed on your vehi-
cle. if you are already familiar with the
basic functions of your vehicle, this section
will be of particular interest to you.
To quickly familiarize yourself with the ba-
sic functions of the vehicle, refer to the
“Getting started” section of this manual.
The corresponding page numbers are giv-
en at the beginning of each segment.
Locking and unlockingKeys
Your vehicle comes supplied with two
SmartKeys with remote controls and a re-
movable mechanical key. The locking tabs
for the mechanical key portion of the two
keys are a different color to help distin-
guish each key unit.
The remote control key provides an ex-
tended operating range. To prevent theft,
however, it is advisable to only unlock the
vehicle when you are in close proximity to
it.
The key centrally locks and unlocks:

the doors


the trunk lid


the glove box


the storage space under the armrest


the storage compartment in the rear


the fuel filler flap
SmartKey with remote controls1‹
Lock button
2
Š
Unlock button for the trunk lid
3Mechanical key locking tab
4
Œ
Unlock button
5Battery check lamp
6
Â
Panic button (
page 67)
iYou can also open and close the re-
tractable hardtop using the key
(page 163).

81 Controls in detail
Locking and unlocking
Factory setting
Global unlocking
Press button
Œ
.
All turn signals blink once. The locking
knobs in the doors move up.
The vehicle will lock again automatically
within approximately 40 seconds of un-
locking if neither door nor trunk is opened.
Global locking

Press button
‹
.
All turn signals blink three times. The lock-
ing knobs in the doors move down.Individual setting
If you frequently travel alone, you may wish
to reprogram the key so that
pressing
Œ
only unlocks the driver’s
door, interior lockable storage compart-
ments and the fuel filler flap.

Press and hold buttons
Œ
and
‹

simultaneously for about six seconds
until the battery check lamp5 blinks
twice.
The key will then function as follows:
Unlocking driver’s door

Press button
Œ
once.
Global unlocking

Press button
Œ
twice.
Global locking

Press button
‹
.Restoring to factory setting

Press and hold buttons
Œ
and
‹

simultaneously for about six seconds
until the battery check lamp5 blinks
twice.
!To prevent possible malfunction, avoid
exposing the key to high levels of elec-
tromagnetic radiation.
Warning!
G
When leaving the vehicle, always remove the
key from the starter switch, take the KEY-
LESS-GO
* card (if so equipped) with you
and lock the vehicle. Do not leave children
unattended in the vehicle, or with access to
an unlocked vehicle. It is possible for chil-
dren to open a locked door from the inside,
which could result in an accident or serious
injury.

84 Controls in detailLocking and unlockingSeparately unlocking the trunk
Turn the key completely to the left to
position1.
You can now open the trunk.
Loss of SmartKey or mechanical key
If you lose a SmartKey or mechanical key,
you should do the following:

Have the SmartKey deactivated by an
authorized Mercedes-Benz Center.

Report the loss of the SmartKey or the
mechanical key immediately to your
car insurance company.

If necessary have the mechanical lock
replaced.
Your authorized Mercedes-Benz Center
will be glad to supply you with a replace-
ment.
KEYLESS-GO card*
Specially equipped vehicles come with two
KEYLESS-GO cards. On these vehicles, the
validity of the KEYLESS-GO card is
checked every time you grasp a door
handle.
If the card is valid, your vehicle unlocks

the doors


the trunk lid


the glove box


the storage space under the armrest


the storage compartment in the rear


the fuel filler flap
Warning!
G
When leaving the vehicle, always remove the
key from the starter switch, take the KEY-
LESS-GO
* card (if so equipped) with you
and lock the vehicle. Do not leave children
unattended in the vehicle, or with access to
an unlocked vehicle. Unsupervised use of
vehicle equipment may cause an accident
and/or serious personal injury.
!To prevent possible malfunction, avoid
exposing the KEYLESS-GO* card to
high levels of electromagnetic radia-
tion.

86 Controls in detailLocking and unlockingFactory setting
Global unlocking
Grasp the door handle.
The vehicle will lock again automatically
within approximately 40 seconds of un-
locking if neither door nor trunk is opened.
Global locking

Press lock button at door handle
(page 50) or trunk (
page 88).Individual setting
If you frequently travel alone, you may wish
t o r e p r o g r a m t h e K E Y L E S S - G O c a r d s o t h a t
grasping a door handle only unlocks the
driver’s door, interior lockable storage
compartments and the fuel filler flap.
1Programming button
2“Driver’s door” symbol
3“Global unlock” symbol

Press and hold the programming
button1 until the “Driver’s door”
symbol2 lights up.
The KEYLESS-GO card will then func-
tion as follows:Unlocking the driver’s door

Grasp the driver’s handle.
Global unlocking

Grasp the door handle on the pas-
senger side.
Global locking

Press lock button at door handle or
trunk.
iThe vehicle could inadvertently unlock
if the KEYLESS-GO card is within 3 ft.
(1 m) of the vehicle and

the door handle is splashed with
water, or


you attempt to clean the door
handle.

237 Operation
Tires and wheels
Activating the tire inflation pressure
monitor
You must activate the tire inflation pres-
sure monitor in the following cases:

if you have changed the tire pressure


if you have replaced the wheels or tires


if you have installed new wheels or
tires

Be sure that the tire pressure is cor-
rectly set.

Press the
k
button until the infla-
tion pressure of each tire appears in
the right display field.

Press the reset knob (
page 21).
The following message will appear in
the speedometer display field:
Monitor current tire pressure?


Press
æ
button.
The following message will appear in
the speedometer display field:
Tire pressure monitor activated!

Pressure display after driving
several mins.
Warning!
G
Follow recommend tire pressures.
Do not overinflate tires. Overinflating tires
can result in sudden deflation (blowout) be-
cause they are more likely to become punc-
tured or damaged by road debris, potholes
etc.
Do not underinflate tires. Underinflated tires
wear unevenly, adversely affect handling
and fuel economy, and are more likely to fail
from being overheated.
Do not overload the tires by exceeding the
specified vehicle capacity weight (as indicat-
ed by the label on the pillar in the driver’s
door opening). Overloading the tires can
overheat them, possibly causing a blowout.iOperating radio transmission equip-
ment (e.g. wireless headsets, two-way
radios) in or near the vehicle could
cause the tire inflation pressure moni-
tor to malfunction.
iIf transporting a deflated road wheel or
additional wheel sensors in the vehicle,
the tire inflation pressure monitor
should not be reactivated until the de-
flated wheel or additional wheel sen-
sors have been removed from the
vehicle. Otherwise, the deflated wheel
or additional sensors could confuse the
tire inflation pressure monitor system
and cause it to malfunction.

243 Operation
Vehicle care
Vehicle care
Cleaning and care of the vehicle
While in operation, even while parked, your
vehicle is subjected to varying external in-
fluences which, if gone unchecked, can at-
tack the paintwork as well as the
underbody and cause lasting damage.
Such damage is caused not only by ex-
treme and varying climatic conditions, but
also by:

Air pollution


Road salt


Tar, gravel and stone chippingTo avoid paint damage, you should imme-
diately remove:


Grease and oil


Fuel


Coolant


Brake fluid


Bird droppings


Insects


Tree resins, etc.
Frequent washing reduces and / or elimi-
nates the aggressiveness and potency of
the above adverse influences.
More frequent washings are necessary to
deal with unfavorable conditions:


Near the ocean


In industrial areas (smoke, exhaust
emissions)


During winter operationYou should check your vehicle from time to
time for stone chipping or other damage.
A n y d a m a g e s h o u l d b e r e p a i r e d a s s o o n a s
possible to prevent corrosion.
In doing so, do not neglect the underbody
of the vehicle. A prerequisite for a thor-
ough check is a washing of the underbody
followed by a thorough inspection. Dam-
aged areas need to be re-undercoated.
Your vehicle has been treated at the facto-
ry with a wax-base rustproofing in the body
cavities which will last for the lifetime of
the vehicle. Post-production treatment is
neither necessary nor recommended by
Mercedes-Benz because of the possibility
of incompatibility between materials used
in the production process and others ap-
plied later.
We have selected car-care products and
compiled recommendations which are
specially matched to our vehicles and
which always reflect the latest technology.
You can obtain Mercedes-Benz approved
car-care products at your authorized
Mercedes-Benz Center.
Warning!
G
Many cleaning products can be hazardous.
Some are poisonous, others are flammable.
Always follow the instructions on the partic-
ular container. Always open your vehicle’s
doors or windows when cleaning the inside.
Never use fluids or solvents that are not de-
signed for cleaning your vehicle.

286 Practical hintsWhat to do if …Left display
Right display
Possible cause
Possible solution
I
Remove key!
You have forgotten to remove the
key.

Remove the key from the starter switch.
Replace key
The batteries in the key are dead.

Change the batteries (
page 293).
Automat. light on
Remove key!

Remove the key from the starter switch.
A
Reserve fuel
The fuel level has dropped below
the reserve mark.

Refuel at the next gas station (
page 225).
The fuel cap is not closed tightly.

Check the fuel cap (
page 225).
J
Door open!
You are attempting to drive with
one or more doors open.

Close the doors.
C
Raise
roll-over bar
The roll bar is malfunctioning.

Raise the roll bar using the roll bar switch
(page 61).

Have the roll bar checked by an authorized
Mercedes-Benz Center.
G
Display defective
Visit workshop!
The displays for several systems
have malfunctioned. Some sys-
tems themselves may also have
malfunctioned.

Have the electronic systems checked by an au-
thorized Mercedes-Benz Center.

307 Practical hints
Flat tire

Visit an authorized Mercedes-Benz
Center as soon as possible to obtain a
new TIREFIT kit.

Bring used TIREFIT materials to an au-
thorized Mercedes-Benz Center for
proper disposal.

Replace your TIREFIT kit every four
years. Kits are available at your autho-
rized Mercedes-Benz Center.
Warning!
G
If tire pressure has fallen below
20 psi (1.3 bar) do not continue to drive the
vehicle.
Park your vehicle safely away from the road-
way and contact the nearest authorized
Mercedes-Benz Center or Roadside Assis-
tance.
I f ti re pre s su re is a t l ea s t 2 0 ps i (1 .3 bar ), in -
flate tire to correct pressure (see label on
fuel filler flap), and drive vehicle to nearest
tire repair facility to have tire repaired or re-
placed.
Recommended duration of use:
300 miles (500 km) at 50 mph (80 km / h)
with the recommended tire pressure.
Warning!
G
Follow recommend tire pressures.
Do not overinflate tires. Overinflating tires
can result in sudden deflation (blowout) be-
cause they are more likely to become punc-
tured or damaged by road debris, potholes
etc.
Do not underinflate tires. Underinflated tires
wear unevenly, adversely affect handling
and fuel economy, and are more likely to fail
from being overheated.
Do not overload the tires by exceeding the
specified vehicle capacity weight (as indicat-
ed by the label on the pillar in the driver’s
door opening). Overloading the tires can
overheat them, possibly causing a blowout.
Warning!
G
Do not exceed vehicle speed of 50 mph
(80 km/h). A TIREFIT repair is not designed
to operate at higher speeds.
The sticker must be attached on the instru-
ment cluster where it will be easily seen by
the driver.
Vehicle handling characteristics may
change. Adapt your driving accordingly.