2008 MERCEDES-BENZ SL55AMG instrument cluster

29 At a glance
Instrument cluster
ItemPage
5Tachometer with:142
AHigh beam head-
lamp indicator lamp135
úEngine malfunction
indicator lamp,
USA only
±Engine malfunction
indicator lamp,
Canada only346
CRoll bar warning
lamp351
-Antilock Brake Sys-
tem (ABS) indicator
lamp344
1Supplemental
Restraint System
(SRS) indicator lamp354
ItemPage
XCombination low tire
pressure/TPMS mal-
function telltale,
USA only
Low tire pressure
telltale*,
Canada only355
6Right multifunction
display with:

Trip odometer143

Gear selector lever
position174

Gear range indicator177

Program mode indicator178
7Fuel gauge with:
AFuel reserve warning
lamp350

40 Getting started
Unlocking
Enter the vehicle.
Opening a door causes its window to open
slightly. It will fully close when the door is
shut.
For more information, see “SmartKey with
KEYLESS-GO*” (
page 108).
Starter switch positions
SmartKey
Starter switch
0For removing SmartKey
1Power supply for some electrical
consumers, such as seat adjustment
2Ignition (power supply for all electrical
consumers) and driving position
All lamps (except high beam headlamp
indicator lamp and turn signal indicator
lamps unless activated) in the instru-
ment cluster come on. If a lamp in the
instrument cluster fails to come on
when the ignition is switched on, have
it checked and replaced if necessary.
If a lamp in the instrument cluster
remains on after starting the engine or
comes on while driving, refer to “Lamps
in the instrument cluster”
(
page 342).
3Starting position
!A side window will not work if it is blocked
with ice or if the battery needs charging. If you
cannot shut a door, do not force it or you could
damage the door or the side window.
Fix whatever is affecting the window before
trying to shut the door.
Warning!G
When leaving the vehicle, always remove the
SmartKey or SmartKey with KEYLESS-GO*
from the starter switch, take it with you, and
lock the vehicle. Do not leave children unat-
tended in the vehicle, or with access to an
unlocked vehicle. A child’s unsupervised ac-
cess to a vehicle could result in an accident
and/or serious personal injury.
iWhen you switch on the ignition, the indica-
tor and warning lamps (except high beam head-
lamp indicator lamp and turn signal indicator
lamps unless activated) in the instrument cluster
come on. The indicator and warning lamps
(except high beam headlamp indicator lamp and
turn signal indicator lamps if activated) should go
out when the engine is running. This indicates
that the respective systems are operational.


42 Getting started
Unlocking
Ignition (or Position 2)
Press the KEYLESS-GO start/stop but-
ton twice.
This supplies power for all electrical
consumers.
All lamps (except high beam headlamp
indicator lamp and turn signal indicator
lamps unless activated) in the instru-
ment cluster come on. If a lamp in the
instrument cluster fails to come on
when the ignition is switched on, have
it checked and replaced if necessary.
If a lamp in the instrument cluster
remains on after starting the engine
or comes on while driving, refer to
“Lamps in the instrument cluster”
(
page 342).For more information, see “SmartKey with
KEYLESS-GO*” (
page 108).
For information on starting the engine
using the KEYLESS-GO start/stop button,
see “Starting with KEYLESS-GO*”
(
page 54).
iIf you now press the KEYLESS-GO
start/stop button once, the power supply is
again switched off.
iWhen you switch on the ignition, the indica-
tor and warning lamps (except high beam head-
lamp indicator lamp and turn signal indicator
lamps unless activated) in the instrument cluster
come on. The indicator and warning lamps
(except high beam headlamp indicator lamp and
turn signal indicator lamps if activated) should go
out when the engine is running. This indicates
that the respective systems are operational.

46 Getting started
Adjusting
Head restraint tilt
Manually adjust the angle of the head re-
straint.
Push or pull on the lower edge of the
head restraint cushion.
For more information on seats, see “Seats”
(
page 124).
Steering wheel
Make sure that

you can reach the steering wheel with
your arms slightly bent at the elbows

you can move your legs freely

all displays (including malfunction and
indicator lamps) on the instrument
cluster are clearly visible
Warning!G
Do not adjust the steering wheel while driv-
ing. Adjusting the steering wheel while driv-
ing could cause the driver to lose control of
the vehicle.
When leaving the vehicle, always remove the
SmartKey or SmartKey with KEYLESS-GO*
from the starter switch, take it with you, and
lock the vehicle.
Even with the SmartKey or the SmartKey
with KEYLESS-GO* removed from the
starter switch or the SmartKey with
KEYLESS-GO* removed from the vehicle,
the steering wheel adjustment feature can
be operated when the driver’s door is open.
Therefore, do not leave children unattended
in the vehicle, 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.
iThe memory function (page 129) lets you
store the settings for the steering wheel together
with the settings for the driver’s seat position
and the exterior rear view mirrors.

55 Getting started
Driving
Repeat the starting procedure
(
page 53). Remember that extended
starting attempts can drain the battery.
Get a jump start (page 432).
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.
Contact an authorized Mercedes-Benz
Center or call Roadside Assistance.
Parking brake
1Release handle
Release the parking brake by pulling on
release handle1.
The brake warning lamp;(USA
only) or3 (Canada only) in the
instrument cluster goes out.
Warning!G
When leaving the vehicle, always remove the
SmartKey or SmartKey with KEYLESS-GO*
from the starter switch, take it with you, and
lock the vehicle. Do not leave children
unattended in the vehicle, or with access to
an unlocked vehicle. Children could release
the parking brake, which could result in an
accident and/or serious personal injury.

57 Getting started
Driving
Switching on headlamps
Low beam headlamps
The exterior lamp switch is located on the
dashboard to the left of the steering wheel.
Exterior lamp switch
1Off
2Low beam headlamps on
Turn the exterior lamp switch to
position B.
The low beam headlamps come on.High beam
The combination switch is located on the
left of the steering column.
Combination switch
1High beam
2High beam flasher
Push the combination switch in
direction of arrow 1.
The high beam headlamps and the high
beam headlamp indicator lamp A in
the instrument cluster come on
(
page 29).
For more information on headlamps, see
“Lighting” (
page 131).
Turn signals
The combination switch is located on the
left of the steering column.
Combination switch
1Turn signals, right
2Turn signals, left
Press the combination switch in
direction of arrow1 or2.
The corresponding turn signal indicator
lampLorKin the instrument
cluster flashes (
page 26).

63 Getting started
Parking and locking
Parking brake
1Parking brake pedalStep firmly on parking brake pedal1.
When the engine is running, the indica-
tor lamp;(USA only) or3
(Canada only) in the instrument cluster
will be illuminated.
Switching off headlamps
Turn the exterior lamp switch to
position M (
page 131).
Warning!G
Engaging the parking brake while the vehicle
is in motion can cause the rear wheels to
lock up. You could lose control of the vehicle
and cause an accident. In addition, the
vehicle’s brake lights do not light up when
the parking brake is engaged.
Warning!G
When leaving the vehicle, always remove the
SmartKey or SmartKey with KEYLESS-GO*
from the starter switch, take it 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 and/or move the gear selec-
tor lever from positionP, either of which
could result in an accident and/or serious
personal injury.
Warning!G
Getting out of your vehicle with the gear se-
lector lever not fully engaged in positionP is
dangerous. Also, when parked on an incline,
positionP alone may not prevent your vehi-
cle from moving, possibly hitting people or
objects.
Always set the parking brake in addition to
shifting to positionP (
page 174).
When parked on an incline, also turn front
wheels towards the road curb.

68 Safety and Security
Occupant safety
In this section you will learn the most im-
portant facts about the restraint systems
of the vehicle.
The restraint systems are

Seat belts (page 79)

Child restraints (page 85)
Additional protection potential provided by

Supplemental Restraint System (SRS)
with

Air bags (page 70)

Air bag control unit (with crash
sensors)

Emergency Tensioning Device
(ETD) for seat belts (
page 82)

Roll bar (page 83)Air bag system components with

Passenger front air bag off indicator
lamp (
page 78)

Passenger seat with Occupant
C
lassification System (OCS)
(
page 74)
Although independent systems, their
protective functions work in conjunction
with each other.The SRS system conducts a self-test when
the ignition is switched on and in regular
intervals while the engine is running. This
facilitates detection of malfunctions.
The
1indicator lamp in the instrument
cluster comes on when the ignition is
switched on and goes out no later than a
few seconds after the engine has been
started.
The SRS components are in operational
readiness if the
1indicator lamp is not
lit when the engine is running.
A malfunction in the system has been
detected if the
1indicator lamp:

fails to go out after approximately
4 seconds after the engine was started

does not come on at all

comes on after the engine was started
or while driving
iFor information on infants and children
traveling with you in the vehicle and restraint
systems for infants and children, see “Children
in the vehicle” (
page 84).