lock MERCEDES-BENZ SL CLASS 2011 User Guide

Tire Identification Numbersee TIN
Tire inflation pressure
Checking ........................................ 189
Important notes on ........................188
Label on the inside of fuel filler
flap ................................................ 188
Placard on driver’s door B-pillar .....193
Tire labeling ....................................... 200
Tire load rating .................................. 206
Tire ply composition and material
used .................................................... 207
Tires ........................................... 186, 299
Advanced Tire Pressure
Monitoring System (Advanced
TPMS) ............................................ 190
Air pressure ................................... 187
Care and maintenance ...................197
Cleaning ......................................... 198
Direction of rotation, spinning .......197
Important notes on tire inflation
pressure ........................................ 188
Inflation pressure ........................... 189
Information placard .......................193
Inspection ...................................... 198
Labeling ......................................... 200
Load index ............................. 201, 206
Load rating .................................... 206
Messages in the multifunction
display ................................... 234, 253
MOExtended .................................. 300
Ply composition and material
used ............................................... 207
Problems under-/overinflation ......189
Retreads ........................................ 186
Rims and tires (technical data) ......299
Rotation ......................................... 200
Service life ..................................... 198
Sizes .............................................. 299
Snow chains .................................. 208
Speed rating .......................... 202, 207
Storing ........................................... 198
Temperature .......................... 188, 200
Terminology ................................... 205
Tire Identification Number .............207
TPMS low tire pressure/
malfunctiontelltale
.......................................... 31, 32, 265
Traction ................................. 199, 207
Tread ............................................. 207
Tread depth ........................... 198, 207
Treadwear ...................................... 199
Treadwear indicators .............198, 207
Vehicle maximum load on ..............207
Wear pattern .................................. 200
Winter tires ............................ 207, 299
Tire speed rating ....................... 202, 207
Total load limit ................................... 207
Tow-away alarm .................................. 64
Towing
Towing eye bolt .............................. 288
Vehicle ........................................... 287
Towing eye bolt ................................. 288
Traction ...................................... 199, 207
Transmission see Automatic transmission
Transmission fluid level .................... 184
Transmission gear selector lever see Gear selector lever
Transmission positions .................... 104
Traveling abroad ............................... 212
Tread (tires) ....................................... 207
Tread depth (tires) .................... 198, 207
Treadwear .......................................... 199
Treadwear indicators (tires) .... 198, 207
Trip computer menu ......................... 128
Trip odometer, resetting ................... 113
Trunk
Closing ............................................. 75
Load assist .................................... 164
Messages in the multifunction
display ........................................... 241
Opening ........................................... 73
Opening/closing system ...........74, 76
Trunk lid emergency release ............77
Unlocking manually .......................268
Valet locking .................................... 77
Turning off the engine ...................... 102
Turn signals ......................................... 92
Cleaning lenses ............................. 218
Indicator lamps ................................ 3016Index230_AKB; 6; 22, en-USd2ureepe,Version: 2.11.8.12009-07-28T18:49:58+02:00 - Seite 16

Messages in the multifunction
display ........................................... 253
Replacing bulbs ............................. 272
U
Uniform Tire Quality Grading
Standards .................................. 199, 207
Units
Selecting digital speedometer
display mode ................................. 123
Selecting speedometer/
odometer display mode .................123
Unleaded gasoline, premium ........... 306
Unlocking the vehicle
KEYLESS-GO .................................... 69
Manually ........................................ 267
SmartKey ......................................... 68
Upholstery, cleaning ......................... 221
Useful features .................................. 164
V
Valet locking ........................................ 77
Vehicle
Battery ........................................... 283
Care ............................................... 215
Control system .............................. 113
Identification Number (VIN) ...........294
Locking/unlocking ........................... 68
Lowering (wheel change) ...............282
Modifications and alterations,
Operating safety .............................. 21
Towing ........................................... 287
Unlocking/locking manually ..........267
Vehicle dimensions
see Vehicle specification
Vehicle Identification Number
(VIN) ................................................... 294
Vehicle jack see Jack
Vehicle lighting .................................... 89
Vehicle loading
Load limit ....................................... 195
Terminology ................................... 205
Vehicle maximum load on the tire ... 207
Vehicle specification
SL 550 ........................................... 296
SL 600 ........................................... 296
SL 63 AMG .................................... 297
SL 65 AMG .................................... 298
Vehicle status message memory .... 120
Vehicle tool kit .................................. 224
Vehicle washing see Vehicle care
Vehicle weights
see Vehicle specification
W
Warning lamps see Lamps, Indicator and warning
Warning sounds
Distance warning function .............140
Distronic ........................................ 135
Driver’s or passenger’s seat belt .....48
Parking brake ................................ 239
Parktronic system ..........................147
Seat belt telltale ............................ 256
Warranty coverage ............................ 294
Washer and headlamp cleaning
system ................................................ 309
Washer fluid
Messages in the multifunction
display ........................................... 243
Mixing ratio .................................... 309
Refilling .......................................... 185
Washing the vehicle .......................... 215
Wear pattern (tires) .......................... 200
Weights (vehicle) see Vehicle specification
Wheel
Changing ....................................... 276
Removing ....................................... 279
Spare ............................................. 276
Tightening torque ........................... 282
Wheels, sizes ..................................... 299
Wheels, Tires and .............................. 186
Windows see Power windows
Windows, cleaning ............................ 219
Wind screen ....................................... 157
Index17230_AKB; 6; 22, en-USd2ureepe,Version: 2.11.8.12009-07-28T18:49:58+02:00 - Seite 17

Exterior view
iThis Operator’s Manual describes all features, standard or optional, potentially available
for your vehicle at the time of purchase. Please be aware that your vehicle might not be
equipped with all features described in this manual.
FunctionPage\000FTrunk:Locking and unlocking68Opening and closing73,
75
Valet locking77\000GRear window defroster155\000

Center console
Upper part
FunctionPage\000FCentral locking switch73Alarm system indicator
lamp63
\000GHazard warning flasher
switch92
\000

Roll barGWarning!
This vehicle is a two occupant vehicle. The
rear storage area is not equipped to properly
seat or restrain occupants and therefore is
not permitted for use by any persons.
Make sure that the roll bar’s path of motion is
clear and no persons are injured by the
moving roll bar. Raising or lowering of the roll
bar could injure someone in it’s proximity.
For your own safety, we recommend to drive
with the roll bar raised if the outside
temperature is below +5‡ (-15†).
! If the outside temperature falls below
+5‡ (-15†), the roll bar must be raised
manually using the buttons provided to
avoid damaging the hydraulics.
The roll bar raises automatically in an
accident or in a critical driving situation.
iWhen the roll bar is raised automatically,
you will hear a ratcheting sound.
You can also raise and lower the roll bar
manually using the buttons provided.
The buttons for the roll bar are on the center
console under the retractable hardtop switch.
The roll bar can be moved manually when the
ignition is switched on.
GWarning!
If the yellow roll bar warning lamp \000W in the
instrument cluster does not go out after
starting the engine, or if it comes on while
driving, the roll bar system is not operating
properly and may not activate in an accident.
At the same time, the message Raise Roll-
over Bar appears in the multifunction
display. In this case, raise the roll bar
manually before continuing to drive.
For safety reasons, drive only with the roll bar
raised until the malfunction is repaired. Have
your vehicle checked at an authorized
Mercedes-Benz Center.
XRaising: Lift the switch for the retractable
hardtop.
XPress and hold button \000F until the roll bar
is raised.
XLowering: Lift the switch for the
retractable hardtop.
If the roll bar was raised manually:
XPress and hold button \000G until the roll bar
is lowered.
If the roll bar was raised automatically:
XPress and hold button \000F until you hear the
roll bar lock into place.
XPress and hold button \000G until the roll bar
is lowered.
iIf you have raised the roll bar manually
using the button, the roll bar will
automatically be lowered and then raised
again when you close and open the
retractable hardtop.
Children in the vehicle
Safety notes
If an infant or child is traveling with you in the
vehicle:
XSecure the child using an infant or child
restraint appropriate to the age and size of
the child.
XMake sure the infant or child is properly
secured at all times while the vehicle is in
motion.
Occupant safety51Safety and security230_AKB; 6; 22, en-USd2ureepe,Version: 2.11.8.12009-07-28T18:49:58+02:00 - Seite 51Z

GWarning!
When leaving the vehicle, always remove the
SmartKey from the starter switch. Always
take the SmartKey with you and lock the
vehicle. Do not leave children unattended in
the vehicle, even if they are secured in a child
restraint system, or with access to an
unlocked vehicle. A child’s unsupervised
access to a vehicle could result in an accident
and/or serious personal injury. The children
could
R injure themselves on parts of the vehicle
R be seriously or fatally injured through
excessive exposure to extreme heat or cold
R injure themselves or cause an accident with
vehicle equipment that can be operated
even if the SmartKey is removed from the
starter switch or removed from the vehicle,
such as seat adjustment, steering wheel
adjustment, or the memory function
If children open a door, they could injure other
persons or get out of the vehicle and injure
themselves or be injured by following traffic.
Do not expose the child restraint system to
direct sunlight. The child restraint system’s
metal parts, for example, could become very
hot, and the child could be burned by these
parts.
GWarning!
Do not carry heavy or hard objects in the
passenger compartment unless they are
firmly secured in place.
Unsecured or improperly positioned cargo
increases a child’s risk of injury in the event
of
R strong braking maneuvers
R sudden changes of direction
R an accident
Infant and child restraint systemsGObserve Safety notes, see page 51.
We recommend all infants and children be
properly restrained at all times while the
vehicle is in motion.
The passenger lap/shoulder belt has a
special seat belt retractor for secure
fastening of child restraints.
To fasten a child restraint, follow the child
restraint manufacturer’s instructions for
mounting.
To activate the special seat belt retractor:
XPull the shoulder belt out completely and
let it retract.
During seat belt retraction, a ratcheting
sound can be heard to indicate that the
special seat belt retractor is activated.
The seat belt is now locked.XPush down on child restraint to take up any
slack.
To deactivate the special seat belt retractor:
XRelease the seat belt buckle and let the
seat belt retract completely.
The seat belt can then again be used in the
usual manner.GWarning!
Never release the seat belt buckle while the
vehicle is in motion, since the special seat belt
retractor will be deactivated.
The use of infant or child restraints is required
by law in all 50 states, the District of
Columbia, the U.S. territories and all
Canadian provinces.
Infants and small children should be seated
in an appropriate infant or child restraint
system. They must be properly secured by a
lap/shoulder belt in accordance with the
manufacturer’s instructions for the child
restraint. All infant or child restraint systems
must comply with U.S. Federal Motor Vehicle
Safety Standards 213 and 225 and Canadian
Motor Vehicle Safety Standards 213 and
210.2.
52Occupant safetySafety and security
230_AKB; 6; 22, en-USd2ureepe,Version: 2.11.8.12009-07-28T18:49:58+02:00 - Seite 52

they reach a height where a lap/shoulder belt
fits properly without a booster.
When the child restraint is not in use, remove
it from the vehicle or secure it with the seat
belt to prevent the child restraint from
becoming a projectile in the event of an
accident.
Panic alarm
Example illustration: SmartKey with KEYLESS-GO
XActivating: Press and hold \0003
button \000F for at least 1 second.
An audible alarm and flashing exterior
lamps will operate.
XDeactivating: Press \0003 button \000F again.
or
XInsert the SmartKey into the starter switch.
or
XPress the KEYLESS-GO start/stop button.
The SmartKey with KEYLESS-GO must be
inside the vehicle.
iUSA only:
This device complies with Part 15 of the
FCC Rules. Operation is subject to the
following two conditions:
1. This device may not cause harmful
interference, and
2. this device must accept any
interference received, including
interference that may cause undesired
operation.
Any unauthorized modification to this
device could void the user’s authority to
operate the equipment.
iCanada only:
This device complies with RSS-210 of
Industry Canada. Operation is subject to
the following two conditions:
1.This device may not cause interference,
and
2. this device must accept any
interference received, including
interference that may cause undesired
operation of the device.
Any unauthorized modification to this
device could void the user’s authority to
operate the equipment.
Driving safety systems
Introduction
This section contains information about the
following driving safety systems:
RABS (Antilock Brake System)
RBAS (Brake Assist System)
RESP® (Electronic Stability Program)
RElectro-hydraulic brake system
iIn winter operation, the maximum
effectiveness of most of the driving
systems described in this section is only
achieved with winter tires, or snow chains
as required.
54Driving safety systemsSafety and security
230_AKB; 6; 22, en-USd2ureepe,Version: 2.11.8.12009-07-28T18:49:58+02:00 - Seite 54

Safety notesGWarning!
The following factors increase the risk of
accidents:
R Excessive speed, especially in turns
R Wet and slippery road surfaces
R Following another vehicle too closely
The driving safety systems described in this
section cannot reduce these risks or prevent
the natural laws of physics from acting on the
vehicle. They cannot increase braking or
steering efficiency beyond that afforded by
the condition of the vehicle brakes and tires
or the traction afforded.
Only a safe, attentive, and skillful driver can
prevent accidents.
The capabilities of a vehicle equipped with the
driving safety systems described in this
section must never be exploited in a reckless
or dangerous manner which could jeopardize
the user’s safety or the safety of others.
Always adjust your driving style to the
prevailing road and weather conditions and
keep a safe distance to other road users and
objects on the street.
If a driving system malfunctions, other driving
safety systems may also switch off. Observe
indicator and warning lamps that may come
on as well as messages in the multifunction
display that may appear.
ABS
GObserve Safety notes, see page 55.GWarning!
Do not pump the brake pedal. Use firm, steady
brake pedal pressure instead. Pumping the
brake pedal defeats the purpose of the ABS
and significantly reduces braking
effectiveness.
The Antilock Brake System (ABS) regulates
the brake pressure so that the wheels do not
lock during braking. This allows you to
maintain the ability to steer your vehicle.
The ABS is functional above a speed of
approximately 5 mph (8 km/h) independent
of road surface conditions.
On slippery road surfaces, the ABS will
respond even to light brake pressure.
The ABS indicator lamp 0031 in the
instrument cluster comes on when you switch
on the ignition. It goes out when the engine
is running.
Braking
If the ABS activates during braking, the ABS/
ESP ®
warning lamp 00F2 or 0067 7
in the
instrument cluster flashes. Because of the
electro-hydraulic brake system, you will not
feel any pulsation in the brake pedal.
XKeep firm and steady pressure on the brake
pedal.
Continuous, steady brake pedal pressure
yields the advantages provided by the ABS,
namely braking power and the ability to steer
the vehicle.
The ABS/ESP ®
warning lamp 00F2 or 0067 7
flashes whenever the ABS is activated. It can
be an indication for hazardous road
conditions and functions as a reminder to
take extra care while driving.
Emergency brake maneuver
XKeep continuous full pressure on the brake
pedal.GWarning!
If the ABS malfunctions, other driving safety
systems such as the BAS or the ESP ®
are also
switched off. Observe indicator and warning
lamps that may come on as well as messages
in the multifunction display that may appear.
7 Depending on vehicle production date.Driving safety systems55Safety and security230_AKB; 6; 22, en-USd2ureepe,Version: 2.11.8.12009-07-28T18:49:58+02:00 - Seite 55Z

If the ABS malfunctions, the wheels may lock
during hard braking, reducing steering
capability and extending the braking distance.
BAS
GObserve Safety notes, see page 55.
The Brake Assist System (BAS) operates in
emergency situations. If you apply the brakes
very quickly, the BAS provides full brake
boost automatically, thereby potentially
reducing the braking distance.
XApply continuous full braking pressure until
the emergency braking situation is over.
The ABS will prevent the wheels from
locking.
When you release the brake pedal, the brakes
function again as normal. The BAS is then
deactivated.
GWarning!
If the BAS malfunctions, the brake system still
functions, but without the additional brake
boost available that the BAS would normally
provide in an emergency braking maneuver.
Therefore, the braking distance may increase.
ESP ®
GObserve Safety notes, see page 55.
The Electronic Stability Program (ESP
®
) is
operational as soon as the engine is running.
It monitors the vehicle’s traction (force of
adhesive friction between the tires and the
road surface) and handling.
The ESP ®
recognizes that the vehicle deviates
from the direction of travel as intended by the
driver. By applying brakes to individual
wheels and by limiting the engine output, the
ESP ®
works to stabilize the vehicle. The
ESP ®
is especially useful while driving off and
on wet or slippery road surfaces. The ESP ®
also stabilizes the vehicle during braking and
steering maneuvers.
The ABS/ESP ®
warning lamp 00F2 or 0067 8
in the instrument cluster comes on when you
switch on the ignition. It goes out when the
engine is running.
The ABS/ESP ®
warning lamp 00F2 or 0067 8
in the instrument cluster flashes when the
ESP ®
is engaged.GWarning!
Never switch off the ESP ®
when you see the
ABS/ESP ®
warning lamp 00F2 or 0067 9
flashing in the instrument cluster. In this case
proceed as follows:
R When driving off, apply as little throttle as
possible.
R While driving, ease up on the accelerator
pedal.
R Adapt your speed and driving style to the
prevailing road conditions.
Failure to observe these guidelines could
cause the vehicle to skid. The ESP ®
cannot
prevent accidents resulting from excessive
speed.
! Because the ESP ®
operates
automatically, the engine and ignition must
be shut off (SmartKey in starter switch
position 0 or 1 or KEYLESS-GO start/stop
button in position 0 or 1) when the parking
brake is being tested on a brake test
dynamometer or when the vehicle is being
towed with the front axle raised.
Active braking action through the ESP ®
may otherwise seriously damage the brake
system which is not covered by the
Mercedes-Benz Limited Warranty.
! The ESP ®
will only function properly if you
use wheels of the recommended tire size
8 Depending on vehicle production date.
9 Depending on vehicle production date.56Driving safety systemsSafety and security
230_AKB; 6; 22, en-USd2ureepe,Version: 2.11.8.12009-07-28T18:49:58+02:00 - Seite 56

Electro-hydraulic brake system
The electro-hydraulic brake system combines
a hydraulic brake circuit with electronically
controlled brake servo assistance. You have
increased braking safety and improved
braking comfort.GWarning!
Never ignore a brake malfunction indicated in
the speedometer display, for example by the
0027 (USA only) or 004D (Canada only)
indicator lamp. Refer to the “Practical hints”
section. Also read and observe the messages
in the instrument cluster multifunction
display.
For information on warning and indicator
lamps, see the “Practical hints” section
( Y page 255). For information on the
messages that may appear in the
multifunction display, see the “Practical
hints” section ( Y page 227) and
( Y page 237).
GWarning!
The electro-hydraulic brake system requires
electrical power to operate.
A malfunction in the vehicle’s power supply or
electrical system may impair brake system
operation and switch it into its emergency
operation mode. In such a case, the red brake
warning lamp comes on and warning
messages appear in the multifunction display
while driving. To brake, the driver must then
apply significantly greater brake pedal
pressure and depress the pedal much further
to obtain the expected braking effect. If
necessary, apply full pressure to the brake
pedal. Brakes are only applied to the front
wheels. Stopping distance is increased!
If there is a malfunction in the electro-
hydraulic brake system, we recommend that
the vehicle be transported with all wheels off
the ground using flatbed or appropriate wheel
lift/dolly equipment.
A tow bar must be used if circumstances do
not permit the use of the recommended
towing methods and the vehicle requires
towing with all four wheels on the ground.
Towing the vehicle with all four wheels on the
ground is only permissible for distances up to
30 miles (50 km) and at a speed not to exceed
30 mph (50 km/h). For more information, see
the “Towing the vehicle” section in this
Operator’s Manual.
The electro-hydraulic brake system is
activated automatically when you
R unlock the vehicle with the SmartKey or
with KEYLESS-GO
R open the driver’s or passenger door
R turn the SmartKey in the starter switch to
position 1
R press the start/stop button on the gear
selector lever once (vehicles with
KEYLESS-GO)
R depress the brake pedal
R release the parking brake
If the electro-hydraulic brake system is
activated as the brake pedal is first
depressed, you may feel a reduced pedal
resistance and longer pedal travel than
normal. When releasing the pedal, you may
also feel the brake pedal pulsate and you may
hear a sound which is caused by the
activation of the electro-hydraulic brake
system pump. This is normal and not an
indication of a malfunction. Pedal travel
returns to normal when you release the brake
pedal and the sound soon ceases.
If you experience the above while driving and
the red brake warning lamp illuminates
and/or warning messages appear in the
multifunction display, the brake system is
malfunctioning. Follow the instructions of the
warning message(s) and have the brake
system checked immediately.GWarning!
Have brake pad replacement and other work
on the electro-hydraulic brake system carried
62Driving safety systemsSafety and security
230_AKB; 6; 22, en-USd2ureepe,Version: 2.11.8.12009-07-28T18:49:58+02:00 - Seite 62