MERCEDES-BENZ SLK ROADSTER 2008 Owners Manual

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Disclaimer
The following version of the Owner‘s Manual describes all models, series and
special equipment of your vehicle. Country-specific language variations are
possible. Please note that your vehicle might not be equipped with all the
described functions. This also affects safety-relevant systems and functions.
Please contact your authorised Mercedes-Benz dealership if you would like
to receive a printed Owner‘s Manual for other vehicle models and vehicle
model years.
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deviations affecting your specific vehicle could not be taken into account
as Mercedes-Benz constantly adapts its vehicles according to the latest
technology and makes changes to the form and the equipment.
Please also read the printed Owner‘s Manual, supplementary documents and
the digital Owner‘s Manual in the vehicle.
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on nor used on other webistes.

Thank you for choosing Mercedes-Benz.
Before you drive off, familiarise yourself with
your vehicle and read the Owner's Manual.
This will help you to obtain the maximu m
pleasure from your vehicle and to avoid
endangering yourself and others.
Items of optional equipment are marked with
an asterisk *.
The equipment in your vehicle may vary,
depending on the model, the ordered items ,
the country specifications and availability.
The illustrations in this Owner's Manual sho w
a left-hand-drive vehicle. The arrangement of
the switches, levers, stowage compartments ,
etc. will differ accordingly in a right-hand-
drive vehicle.
Mercedes-Benz is constantly updating its
vehicles to the state of the art and therefore
reserves the right to introduce changes in
design, equipment and technical features at
any time. You cannot, therefore, base any
claims on the data, illustrations or descrip-
tions in this Owner's Manual.
Please consult a Mercedes-Benz Service
Centre if you have any questions .
The Owner’s Manual, Brief Instructions,
service booklet and supplements related to
vehicle equipment belong with the vehicle.
You should always keep them in the vehicle and pass them on to the new owner if you sell
the vehicle.
The technical documentation team at Daim-
ler AG wishes you safe and pleasant motor
-
ing.
i You can get to know the important fea-
tures of your vehicle in German and in
English in the interactive Owner's Manual
on the Internet at:
www.mercedes-benz.de/betriebsanlei-
tung
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2Inde
x. . . . . . . . . . . . . . . . . . . . . . . . . . . .3 Introduction
. . . . . . . . . . . . . . . . . . . . .14 At a glance
. . . . . . . . . . . . . . . . . . . . . .17 Safet
y. . . . . . . . . . . . . . . . . . . . . . . . . .37 Controls
. . . . . . . . . . . . . . . . . . . . . . . .55 Operation
. . . . . . . . . . . . . . . . . . . . . .147 Practical advice
. . . . . . . . . . . . . . . . .171 Technical dat
a. . . . . . . . . . . . . . . . . .239 Contents
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31, 2, 3 ...
7G–TRONIC . . . . . . . . . . . . . . . . . . . . . .86 A
ABS (Anti-lock Braking System ). . . . .50
Display message . . . . . . . . . . . . . .176
Warning lamp . . . . . . . . . . . . . . . . .193
Acceleratio n
Technical data . . . . . . . . . . . . . . . .245
Accident
Notes . . . . . . . . . . . . . . . . . . . . . . .199
Active Service Syste m
see ASSYST PLUS
Airbag
Activation . . . . . . . . . . . . . . . . . . . . .39
Control unit . . . . . . . . . . . . . . . . . . .39
Driver's . . . . . . . . . . . . . . . . . . . . . . .42
Front . . . . . . . . . . . . . . . . . . . . . . . .42
Front passenger . . . . . . . . . . . . . . . .42
Head/thorax airbags . . . . . . . . . . . .43
PASSENGER AIRBAG OFF warning
lamp . . . . . . . . . . . . . . . . . . . . . . .191
System . . . . . . . . . . . . . . . . . . . . . . .41
Air conditioning
2-zone Thermatic . . . . . . . . . . . . . .122
Activating/deactivating air-recir-
culation mode . . . . . . . . . . . . . . . .131
Activating/deactivating auxiliary
heating/ventilatio n.. . . . . . . . . ..132 Air-recirculation mode with con-
venience opening/closing feature
.131
Controlling automatically . . . . . . . .127
Cooling with air dehumidification . .126
Demisting the windscreen . . . . . . .130
Heatmatic . . . . . . . . . . . . . . . . . . .120
Malfunction indicator lamp . . . . . .191
Misted up windows . . . . . . . . . . . .130
Rear window heating . . . . . . . . . . .130
Setting the air distribution . . . . . . .129
Setting the airflow . . . . . . . . . . . . .129
Setting the air vents . . . . . . . . . . . .128
Setting the temperature . . . . . . . . .127
Thermotronic . . . . . . . . . . . . . . . . .124
see Climate control
Air-conditionin g
Activating/deactivating . . . . . . . . .126
AIRSCARF neck-level heatin g. . . . . . .62
Antifreeze concentratio n. . . . . . . . .260
Anti-lock braking syste m
see ABS
Anti-theft alarm system
see ATA
Anti-theft systems . . . . . . . . . . . . . . ..52
Ashtra y. . . . . . . . . . . . . . . . . . . . . . . .140
ASSYST PLU S. . . . . . . . . . . . . . . . . . .165
ATA (anti-theft alarm system) . . . . ..52
Switching off the alarm . . . . . . . . . .53
Audible warning signa l. . . . . . . . . . .197 AUTO lights
Display message . . . . . . . . . . . . . .183
Automatic car wash . . . . . . . . . . . ..166
Automatic transmission Changing gear yoursel f.. . . . . . . . .86
Display in the speedomete r.. . . . ..85
Display message . . . . . . . . . . . . . .177
Driving tips . . . . . . . . . . . . . . . . . . . .87
Emergency running mod e.. . . . . .203
Malfunction . . . . . . . . . . . . . . . . . .203
One-touch gearshifting . . . . . . . . . . .86
Program selector button . . . . . . . . .87
Releasing the parking lock man -
ually . . . . . . . . . . . . . . . . . . . . . . . .212
Selector lever positions . . . . . . . . . .85
Shift ranges . . . . . . . . . . . . . . . . . . .86
Axle load, maximum permissibl e
. . . . . . . . . . . . . . . . . . . . . . . . . .253, 254 B
BAS (Brake Assist) . . . . . . . . . . . . . . ..50
Battery Changing (key) . . . . . . . . . . . . . . . .212
Charging . . . . . . . . . . . . . . . . . . . . .232
Checking (key ).. . . . . . . . . . . . . . .212
Check lamp (key ).. . . . . . . . . . . . .212
Disconnecting . . . . . . . . . . . . . . . .231
Display message . . . . . . . . . . . . . .180
Maintenance (vehicle ).. . . . . . . ..230
Reconnecting . . . . . . . . . . . . . . . . .232 Index
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4Removing/fitting . . . . . . . . . . . . .
.232
Vehicle battery . . . . . . . . . . . . . . . .230
Voltage (on-board computer) . . . . . .97
Belt force limiters
Activation . . . . . . . . . . . . . . . . . . . . .39
Belt tensioners
Activation . . . . . . . . . . . . . . . . . . . . .39
Belt warnin g. . . . . . . . . . . . . . . . . . . . .71
Bonne t
Bonnet catch . . . . . . . . . . . . . . . . .151
Display message . . . . . . . . . . . . . .179
Opening/closing . . . . . . . . . . . . . .150
Bonnet release lever
Release lever . . . . . . . . . . . . . . . . .151
Boot
Emergency release . . . . . . . . . . . . .211
Locking separatel y.. . . . . . . . . . . . .59
Opening/closing . . . . . . . . . . . . . . .58
Boot li d
Display message . . . . . . . . . . . . . .179
Boot separator . . . . . . . . . . . . . . . . . .134
Display message . . . . . . . . . . . . . .181
Brake
Warning lamp . . . . . . . . . . . . . . . . .194
Brake Assist
see BAS
Brake fluid . . . . . . . . . . . . . . . . . . . . .260
Display message . . . . . . . . . . . . . .180
Brake lamps
Display message . . . . . . . . . . . . . .184 Brake syste
m
Display message . . . . . . . . . . . . . .180
Bulb
Dipped-beam headlamps . . . . . . . .215
Licence plate lamp . . . . . . . . . . . . .217
Main-beam headlamps . . . . . . . . . .216
Parking lamp . . . . . . . . . . . . . . . . .216
Rear foglamp . . . . . . . . . . . . . . . . .216
Replacing . . . . . . . . . . . . . . . .215, 216
Reversing lamp . . . . . . . . . . . . . . .216
Side lamp . . . . . . . . . . . . . . . . . . . .216
Turn signal lamp . . . . . . . . . . . . . . .216
see Lamp
Bulbs
Overview . . . . . . . . . . . . . . . . . . . .214 C
Calling up a malfunction see Message memory men u
Car e. . . . . . . . . . . . . . . . . . . . . . . . . . .166
Automatic car wash . . . . . . . . . . . .166
Headlamps . . . . . . . . . . . . . . . . . . .168
High-pressure cleaners . . . . . . . . .167
Parktroni c.. . . . . . . . . . . . . . . . . .169
Plastic trim . . . . . . . . . . . . . . . . . . .168
Rear window . . . . . . . . . . . . . . . . .168
Side windows . . . . . . . . . . . . . . . . .168
CD player/CD changer
Operating (on-board computer) . . . .99 Central locking
Automatic locking (on-board com -
puter) . . . . . . . . . . . . . . . . . . . . . . .105
Key . . . . . . . . . . . . . . . . . . . . . . . . . .56
Central locking/unlocking button . ..5 7
Central unlocking Key . . . . . . . . . . . . . . . . . . . . . . . . . .56
Centre console
Lower section . . . . . . . . . . . . . . . . . .31
Upper section . . . . . . . . . . . . . . . . . .29
Changing a wheel
see Flat tyr e
Children
In the vehicle . . . . . . . . . . . . . . . . . .44
Restraint systems . . . . . . . . . . . . . .44
Child seat
Automatic recognition . . . . . . . . . . .46
Automatic recognition (malfunc-
tion) . . . . . . . . . . . . . . . . . . . . . . . .192
Recommendations . . . . . . . . . . . . . .48
Suitable positions . . . . . . . . . . . . . .47
Cigarette lighter . . . . . . . . . . . . . . . .141
Cockpit Overview . . . . . . . . . . . . . . . . . . . . .20
Collapsible emergency spare wheel
Stowage . . . . . . . . . . . . . . . . . . . . .229
Collapsible wheel
Pumping up . . . . . . . . . . . . . . . . . .228
Technical data . . . . . . . . . . . . . . . .252 Index
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5
COMAN
D. . . . . . . . . . . . . . . . . . . . . . . .94
On-board computer . . . . . . . . . . . . .94
Constant headlamp mod e
Setting (on-board computer) . . . . .104
Consumption statistics (on-board
computer) . . . . . . . . . . . . . . . . . . . . . .107
Coolan t. . . . . . . . . . . . . . . . . . . . . . . .154
Checking the level . . . . . . . . . . . . .154
Display message . . . . . .180, 181, 182
Mixture ratio . . . . . . . . . . . . . . . . .259
Temperature gauge . . . . . . . . . . . . .96
Cruise control . . . . . . . . . . . . . . . . . .109
Display message . . . . . . . . . . . . . .179
Cup holde r. . . . . . . . . . . . . . . . . . . . .136 D
Dashboar d
see Cockpit
Date
Setting (on-board computer) . . . . .103
Daytime driving lights
see Constant headlamp mode
Delayed switch-off
Exterior lighting (on-board com-
puter) . . . . . . . . . . . . . . . . . . . . . . .105
Interior lighting (on-board com-
puter) . . . . . . . . . . . . . . . . . . . . . . .105
Digital speedometer . . . . . . . . . . . . ..96 Dipped-beam headlamps
Automatic headlamp mode* . . . . . .74
Display message . . . . . . . . . . . . . .182
Symmetrical . . . . . . . . . . . . . . . . . .164
Display messag e. . . . . . . . . . . . . . . .174
Service . . . . . . . . . . . . . . . . . . . . . .165
Symbol messages . . . . . . . . . . . . .179
Text messages . . . . . . . . . . . . . . . .175
Up (AMG menu) . . . . . . . . . . . . . . . .96
Door
Automatic locking . . . . . . . . . . . . . .57
Display message . . . . . . . . . . . . . .179
Emergency locking . . . . . . . . . . . . .211
Emergency unlocking . . . . . . . . . . .210
Opening (from the inside) . . . . . . . .57
Door control panel
Overview . . . . . . . . . . . . . . . . . . . . .33
Draught stop . . . . . . . . . . . . . . . . . . .135
Drinks holde r
see Cup holder
Driver's airbag . . . . . . . . . . . . . . . . . . .42
Driver's seat position . . . . . . . . . . . ..71
Driving abroad . . . . . . . . . . . . . . . . . .164
Driving safety syste m. . . . . . . . . . . . .50
ABS . . . . . . . . . . . . . . . . . . . . . . . . .50
BAS . . . . . . . . . . . . . . . . . . . . . . . . .50
ESP ®
. . . . . . . . . . . . . . . . . . . . . . . .51
Driving syste m. . . . . . . . . . . . . . . . . .109
Cruise control . . . . . . . . . . . . . . . .109 Parktroni
c.. . . . . . . . . . . . . . . . . .115
Speedtronic . . . . . . . . . . . . . . . . . .112
Driving tip
Braking . . . . . . . . . . . . . . . . . . . . . .162
Driving abroad . . . . . . . . . . . . . . . .164
Driving on flooded road s.. . . . . ..164
Driving on wet road s.. . . . . . . . ..164
Winter . . . . . . . . . . . . . . . . . . . . . .161
DVD audio
Operation (on-board computer) . . . .99
DVD video
Operation (on-board computer) . . . .99 E
Easy-entry/exit feature Activating/deactivating (on -
board computer) . . . . . . . . . . . . . .106
Easy-entry feature . . . . . . . . . . . . . . ..65
Easy-exit feature . . . . . . . . . . . . . . . . .65
Electrical/electronic equipment Retrofittin g.. . . . . . . . . . . . . . . . . .241
Electronic Stability Program
see ESP ®
e mark . . . . . . . . . . . . . . . . . . . . . . . . .241
Emergency engine starting . . . . . ..236
Emergency key element Lost . . . . . . . . . . . . . . . . . . . . . . . .207
Emergency locking
Vehicle . . . . . . . . . . . . . . . . . . . . . .211 Index
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6
Emergency running mod
e
Automatic transmission . . . . . . . . .203
Emergency unlocking
Boot . . . . . . . . . . . . . . . . . . . . . . . .211
Vehicle . . . . . . . . . . . . . . . . . . . . . .210
Engine
Display message . . . . . . . . . . . . . .187
Running irregularl y.. . . . . . . . . . . .201
Starting problems . . . . . . . . . . . . .201
Starting with the key . . . . . . . . . . . .81
Technical data . . . . . . . . . . . . . . . .244
Engine diagnostic warning lamp . ..1 95
Engine electronics . . . . . . . . . . . . . ..241
Malfunction . . . . . . . . . . . . . . . . . .201
Engine number . . . . . . . . . . . . . . . . . .243
Engine oil . . . . . . . . . . . . . . . . . . . . . .258
Checking the oil level (dipstick) . . .153
Checking the oil level (on-board
computer) . . . . . . . . . . . . . . . . . . .152
Consumption . . . . . . . . . . . . . . . . .151
Display message . . . . . . . . . . . . . . . . . . .152, 186, 187
Filler neck . . . . . . . . . . . . . . . . . . .153
Temperature display (on-board
computer) . . . . . . . . . . . . . . . . . . . .96
Topping up . . . . . . . . . . . . . . . . . . .153
ESP ®
(Electronic Stability Program) .51
Activating/deactivating . . . . . . . . . .51
Display message . . . . . . . . . .176, 177
Warning lamp . . . . . . . . . . . . . .51, 194 Exterior lighting
Delayed switch-off (on-board
computer) . . . . . . . . . . . . . . . . . . .105
Exterior mirror parking position
Storing . . . . . . . . . . . . . . . . . . . .67, 69
Exterior mirrors
Adjusting . . . . . . . . . . . . . . . . . . . . .66
Anti-dazzle mode (automatic) . . . . .67
Folding in/out (automatically ).. . . .66
Folding in/out (electrically) . . . . . . .66
Folding in when locking (on-board
computer) . . . . . . . . . . . . . . . . . . .106
Malfunction . . . . . . . . . . . . . . . . . .206
Parking position . . . . . . . . . . . . .67, 69
Resetting . . . . . . . . . . . . . . . . . . . . .66
Storing settings . . . . . . . . . . . . . . . .68
Exterior view
Overview . . . . . . . . . . . . . . . . . . . . .18 F
Fire extinguishe r. . . . . . . . . . . . . . . .174
First-aid kit . . . . . . . . . . . . . . . . . . . . .174
Flat tyre Preparing the vehicle . . . . . . . . . . .218
TIREFIT kit . . . . . . . . . . . . . . . . . . .219
Floormat . . . . . . . . . . . . . . . . . . . . . . .146
Foglamps Display message . . . . . . . . . . . . . .185
Fording . . . . . . . . . . . . . . . . . . . . . . . .164 Frequencies
Garage door opene r.. . . . . . . . . . .262
Telephone . . . . . . . . . . . . . . . . . . .242
Front airbag . . . . . . . . . . . . . . . . . . . . .42
Front-passenger airbag . . . . . . . . . . ..42
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . .255
Loss . . . . . . . . . . . . . . . . . . . . . . . .200
Petrol . . . . . . . . . . . . . . . . . . . . . . .149
Fuel consumptio n. . . . . . . . . . .256, 257
Fuel filler flap Opening/closing . . . . . . . . . . . . . .148
Fuel lin e
Malfunction . . . . . . . . . . . . . . . . . .200
Fuel tank
Malfunction . . . . . . . . . . . . . . . . . .200
Fuse allocation chart . . . . . . . . . . ..237
Fuse box Boot . . . . . . . . . . . . . . . . . . . . . . . .238
Dashboard . . . . . . . . . . . . . . . . . . .238
Engine compartment . . . . . . . . . . .238
Fuse s. . . . . . . . . . . . . . . . . . . . . . . . . .237 G
Garage door Opening/closing (with the remote
control) . . . . . . . . . . . . . . . . . . . . .145
Garage door opener . . . . . . . . . . . . ..144
Clearing the memory . . . . . . . . . . .146 Index
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7
Frequencies . . . . . . . . . . . . . . . . .
.262
Programming the remote control . .144
Gear indicator (on-board computer) .96
Gearshift program Manua l.. . . . . . . . . . . . . . . . . . . . . .88
Genuine Mercedes-Benz parts . . . ..240
Glove compartment . . . . . . . . . . . . ..138
Golf bag Storage location . . . . . . . . . . . . . . .138
Gross vehicle weight, maximum
permissible . . . . . . . . . . . . . . . . . . . . .253 H
Handbrake Display message . . . . . . . . . . . . . .181
Head/thorax airbags . . . . . . . . . . . . ..43
Headlamp Misting up . . . . . . . . . . . . . . . . . . .205
Headlamp mode (automatic ). . . . . . .74
Headlamps Cleaning . . . . . . . . . . . . . . . . . . . . .168
Cleaning system . . . . . . . . . . . . . . . .76
Headlamps delayed switch-off
see Exterior lighting delayed switch-off
Head restraint
Adjusting (front) . . . . . . . . . . . . .60, 61
Heatin g
see Air conditioning
High-pressure cleaners . . . . . . . . . ..167 HomeLink
®
see Garage door opener I
Immobiliser . . . . . . . . . . . . . . . . . . . . .52
Indicator and warning lam p
Brakes (red) . . . . . . . . . . . . . . . . . .194
Engine diagnostic . . . . . . . . . . . . . .195
ESP ®
. . . . . . . . . . . . . . . . . . . .51, 194
PASSENGER AIRBAG OFF . . . .46, 191
Reserve fuel . . . . . . . . . . . . . . . . . .197
Seat belt . . . . . . . . . . . . . . . . . . . . .195
SRS . . . . . . . . . . . . . . . . . . . . .39, 194
Indicator and warning lamps . . . . ..193
Indicator lamp see Indicator and warning lamp
Instrument cluster . . . . . . . . . . . . . ..90
Overview . . . . . . . . . . . . . . . . . . . . .24
Selecting the language (on-board
computer) . . . . . . . . . . . . . . . . . . .102
Instrument lighting . . . . . . . . . . . . . ..90
Interior lightin g. . . . . . . . . . . . . . . . . .77
Automatic contro l.. . . . . . . . . . . . .77
Delayed switch-off (on-boar d
computer) . . . . . . . . . . . . . . . . . . .105
Emergency lighting . . . . . . . . . . . . . .77
Manual control . . . . . . . . . . . . . . . . .78
Reading lamp . . . . . . . . . . . . . . . . . .78
Interior motion sensor . . . . . . . . . . ..54 Intermittent wipe
Windscreen wiper s.. . . . . . . . . . . . .79 J
Jack Operation . . . . . . . . . . . . . . . . . . . .225
Storage location . . . . . . . . . . . . . . .172
Jump-starting . . . . . . . . . . . . . . . . . . .233
Jump leads . . . . . . . . . . . . . . . . . . .233 K
Key . . . . . . . . . . . . . . . . . . . . . . . . . . . .56
Changing the battery . . . . . . . . . . .212
Checking the battery . . . . . . . . . . .212
Closing the roof . . . . . . . . . . . . . . .134
Display message . . . . . . . . . .184, 187
Factory setting . . . . . . . . . . . . . .56, 57
Loss . . . . . . . . . . . . . . . . . . . . . . . .207
Malfunction . . . . . . . . . . . . . . . . . .207
Modifying the programming . . . . . . .56
Opening the roof . . . . . . . . . . . . . .134
Key position s
Key . . . . . . . . . . . . . . . . . . . . . . . . . .59
Kickdown . . . . . . . . . . . . . . . . . . . .87, 89 Index
171_AKB; 3; 4, en-GB
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