technical data MERCEDES-BENZ SLK-CLASS ROADSTER 2015 Owners Manual

Index....................................................... 4
Introduction......................................... 21
At a glance........................................... 29
Safety................................................... 39
Opening and closing...........................71
Seats, steering wheel and mirrors ....95
Lights and windshield wipers ..........107
Climate control ................................. 121
Driving and parking..........................137
On-board computer and displays ....193
Stowage and features ......................257
Maintenance and care ......................279
Roadside Assistance ........................293
Wheels and tires ............................... 311
Technical data................................... 347
Contents3

COMAND displayCleaning ........................................ .290
Combination switch .......................... 110
Compass
Calibrating ..................................... 276
Calling up ....................................... 275
Setting .......................................... .276
Consumption statistics (on-board
computer) .......................................... 197
Convenience closing feature .............. 85
Convenience opening feature
see Side windows
Coolant (engine)
Checking the level ......................... 283
Display message ............................ 228
Filling capacity ............................... 353
Important safety notes .................. 352
Temperature (on-board com-
puter) ............................................. 208
Temperature gauge ........................ 194
Warning lamp ................................. 252
Cooling
see Climate control
Copyright ............................................. 28
Cornering light function
Display message ............................ 225
Function/notes ............................ .111
Crash-responsive emergency light-
ing ....................................................... 114
Cruise control
Cruise control lever ....................... 170
Deactivating ................................... 171
Display message ............................ 235
Driving system ............................... 169
Function/notes ............................ .169
Important safety notes .................. 169
Setting a speed .............................. 170
Storing and maintaining current
speed ............................................. 170
Cup holder
Center console .............................. 261
Important safety notes .................. 260
Customer Assistance Center
(CAC) ..................................................... 26
Customer Relations Department ....... 26D
Dashboard
see Instrument cluster
Data
see Technical data
Daytime running lamps
Display message ............................ 227
Function/notes ............................ .108
Switching on/off (on-board com-
puter) ............................................. 205
Declarations of conformity ................. 25
Delayed switch-off
Exterior lighting (on-board com-
puter) ............................................. 206
Interior lighting .............................. 206
Diagnostics connection ......................25
Digital speedometer .........................198
Display messages
ASSYST PLUS ................................ 284
Calling up (on-board computer) ..... 212
Driving systems ............................ .231
Engine ............................................ 228
General notes ................................ 212
Hiding (on-board computer) ........... 212
KEYLESS-GO .................................. 242
Lights ............................................. 225
Safety systems .............................. 213
SmartKey ....................................... 242
Tires ............................................... 236
Vehicle .......................................... .238
Distance recorder
see Trip odometer
Distance warning (warning lamp) .... 254
DISTRONIC PLUS
Cruise control lever ....................... 173
Deactivating ................................... 178
Display message ............................ 233
Displays in the multifunction dis-play................................................ 177
Driving tips .................................... 178
Function/note s............................. 171
Important safety notes .................. 172
Setting the specified minimum
distance ......................................... 176
Warning lamp ................................. 254
Index7

Deactivating/activating ................. 147
General information ....................... 144
Important safety notes.................. 143
Introduction ................................... 143
Electronic Stability Program
see ESP ®
(Electronic Stability Program)
Emergency
Automatic measures after an acci-
dent ................................................. 57
Emergency release
Driver's door .................................... 80
Trunk ............................................... 83
Vehicle ............................................. 80
Emergency spare wheel
General notes ................................ 343
Important safety notes .................. 343
Removing ....................................... 344
Stowing .......................................... 344
Technical data ............................... 346
Emergency Tensioning Devices
Activation ......................................... 54
Emissions control
Service and warranty information .... 22
Engine
Check Engine warning lamp ........... 252
Display message ............................ 228
ECO start/stop function ................ 143
Engine number ............................... 349
Irregular running ............................ 149
Jump-starting ................................. 303
Starting problems .......................... 149
Starting the engine with the
SmartKey ....................................... 142
Starting with KEYLESS-GO ............. 142
Switching off .................................. 162
Tow-starting (vehicle) ..................... 307
Engine electronics
Problem (malfunction) ................... 149
Engine oil
Adding ........................................... 282
Additives ........................................ 352
Checking the oil level ..................... 281
Checking the oil level using the
dipstick .......................................... 281
Display message ............................ 230
Filling capacity ............................... 352
Notes about oil grade s................... 351
Notes on oil level/consumption .... 281 Temperature (on-board com-
puter) ............................................. 208
Viscosity ........................................ 352
ESP ®
(Electronic Stability Pro-
gram)
AMG menu (on-board computer) ... 209
Characteristics ................................. 64
Deactivating/activating (AMG
vehicles) .......................................... 65
Deactivating/activating (notes;
except AMG vehicles) ...................... 64
Display message ............................ 213
ETS .................................................. 63
Function/note s................................ 63
General notes .................................. 63
Important safety information ........... 64
Warning lamp ................................. 248
ETS (Electronic Traction System) ....... 63
Exhaust check ................................... 165
Exhaust pipe (cleaning instruc-
tions) .................................................. 289
Exterior lighting
Setting options .............................. 108
see Lights
Exterior mirrors
Adjusting ....................................... 103
Dipping (automatic) ....................... 104
Folding in when locking (on-board
computer) ...................................... 208
Folding in/out (automatically )....... 104
Folding in/out (electrically) ........... 104
Out of position (troubleshooting) ... 104
Storing settings (memory func-
tion) ............................................... 106
Storing the parking position .......... 105
Eyeglasses compartment ................. 259
F
Filler cap
see Fuel filler flap
Filling capacities (Technical data) ... 349
Flat tire
MOExtended tire s.......................... 295
Preparing the vehicle ..................... 295
TIREFIT kit ...................................... 296
see Emergency spare wheel
Floormats ........................................... 276
Index9

Important safety notes .................... 72
Loss .................................................77
Mechanical key ................................ 74
Opening/closing the roof ............... .89
Overview .......................................... 72
Positions (ignition lock) ................. 139
Problem (malfunction) ..................... 77
Starting the engine ........................ 142
Snow chains ...................................... 315
Sockets
Center console .............................. 263
General notes ................................ 263
Under the armrest ........................ .263
Spare wheel
Stowing .......................................... 344
Special seat belt retractor .................. 58
Specialist workshop ............................ 25
Speed, controlling
see Cruise control
Speedometer
Activating/deactivating the addi-
tional speedometer ........................ 205
Digital ............................................ 198
In the Instrument cluster ................. 31
Segments ...................................... 195
Selecting the unit of measure-
ment .............................................. 204
SPORT handling mode
Activating/deactivating (AMG
vehicles) .......................................... 65
Warning lamp ................................. 249
Standing lamps
Display message ............................ 227
Switching on/off ........................... 110
Start/stop function
see ECO start/stop function
Starting (engine) ................................ 141
Steering (display message) .............. 241
Steering wheel
Adjusting (electrically) ................... 101
Adjusting (manually )...................... 101
Button overview ............................... 33
Buttons (on-board computer) ......... 195
Cleaning ......................................... 290
Important safety notes .................. 100
Paddle shifters ............................... 154 Storing settings (memory func-
tion) ............................................... 106
Steering wheel paddle shifters ........ 154
Stopwatch (RACETIMER) ................... 209
Stowage areas ................................... 258
Stowage compartments
Armrest (under) ............................. 259
Center console .............................. 259
Cup holders ................................... 260
Door ............................................... 259
Eyeglasses compartment ............... 259
Glove box ....................................... 258
Important safety information ......... 258
Rear wall ........................................ 259
Stowage net ................................... 260
Stowage net ....................................... 260
Summer tires ..................................... 314
Sun visor ............................................ 261
Surround lighting (on-board com- puter) .................................................. 206
Switching air-recirculation mode
on/off ................................................. 133
T
Tachometer ........................................ 195
Tail lamps
Display message ............................ 226
see Lights
Tank content
Fuel gauge ....................................... 31
Technical data
Capacities ...................................... 349
Emergency spare wheel ................. 346
Information .................................... 348
Tires/wheels ................................. 339
Vehicle data ................................... 355
TELEAID
Call priority .................................... 267
Downloading destinations
(COMAND) ..................................... 268
Downloading routes ....................... 271
Emergency call .............................. 265
General notes ................................ 263
Geo fencing ................................... 271
Locating a stolen vehicle ............... 270
MB info call button ........................ 267
Remote vehicle locking .................. 269
16Index

Observe the notes in the Maintenance Book- let.
Always have the following work carried out at
an authorized Mercedes-Benz Center:
R work relevant to safety
R service and maintenance work
R repair work
R alterations, installation work and modifica-
tions
R work on electronic components
Correct use
If you remove any warning stickers, you or
others could fail to recognize certain dangers.
Leave warning stickers in position.
Observe the following information when driv- ing your vehicle: R the safety notes in this manual
R the vehicle technical data
R traffic rules and regulations
R laws and safety standards pertaining to
motor vehicles
Problems with your vehicle
If you should experience a problem with your
vehicle, particularly one that you believe may affect its safe operation, we urge you to con-
tact an authorized Mercedes-Benz Center
immediately to have the problem diagnosed
and rectified. If the problem is not resolved to
your satisfaction, please discuss the problem
again with a Mercedes-Benz Center or con-
tact us at one of the following addresses.
In the USA
Customer Assistance Center
Mercedes-Benz USA, LLC
One Mercedes Drive
Montvale, NJ 07645-0350
In Canada
Customer Relations Department
Mercedes-Benz Canada, Inc. 98 Vanderhoof Avenue
Toronto, Ontario M4G 4C9
Reporting safety defects
USA only:
The following text is published as required of
manufacturers under Title 49, Code of U.S.
Federal Regulations, Part 575 pursuant to the
"National Traffic and Motor Vehicle Safety Act of 1966".
If you believe that your vehicle has a defect
which could cause a crash or could cause
injury or death, you should immediately
inform the National Highway Traffic Safety
Administration (NHTSA) in addition to notify-
ing Mercedes-Benz USA, LLC.
If NHTSA receives similar complaints, it may
open an investigation, and if it finds that a
safety defect exists in a group of vehicles, it
may order a recall and remedy campaign.
However, NHTSA cannot become involved in
individual problems between you, your
dealer, or Mercedes-Benz USA, LLC.
To contact NHTSA, you may call the Vehicle
Safety Hotline toll-free at
1-888-327-4236(TTY: 1-800-424-9153); goto http://www.safercar.gov ; or write to:
Administrator, NHTSA, 400 Seventh Street,
SW., Washington, DC 20590.
You can also obtain other information about
motor vehicle safety from
http://www.safercar.gov
Limited Warranty
!
Follow the instructions in this manual
about the proper operation of your vehicle
as well as about possible vehicle damage.
Damage to your vehicle that arises from
culpable contraventions against these
instructions is not covered either by the
Mercedes-Benz Limited Warranty or by the New or Used-Vehicle Warranty.
26Introduction

found on the wheel or under "Technical data"( Y page 346).
An emergency spare wheel may also be
mounted against the direction of rotation.
Observe the time restriction on use as well as
the speed limitation specified on the emer-
gency spare wheel.
Replace the tires after six years at the latest,
regardless of wear. This also applies to the
emergency spare wheel.
iWhen you are driving with the collapsible
spare wheel mounted, the tire pressure
loss warning system or the tire pressure
monitor cannot function reliably. Only
restart the tire pressure loss warning sys-
tem/the tire pressure monitor when the
damaged wheel has been replaced with a
new wheel.
Vehicles with tire pressure monitor:
after mounting an emergency spare wheel,
the system may still display the tire pres-
sure of the removed wheel for a few
minutes. The value displayed for the moun- ted emergency spare wheel is not the sameas the current tire pressure of the emer-
gency spare wheel.
Removing the emergency spare wheel
(Example)
The collapsible spare wheel can be found in
the stowage well under the trunk floor. X
Lift and remove the reversible floor panel in
the trunk ( Ypage 260).
X Turn retaining screw ;counter-clockwise
and remove it.
X Remove collapsible spare wheel :.
Always observe the instructions and safety
notes in the "Mounting a wheel" section( Y page 335).
Stowing the emergency spare wheel
!
Only place the collapsible spare wheel in
the vehicle when it is dry. Otherwise, mois-
ture may get into the vehicle.
Take the following steps to stow a used col-
lapsible spare wheel. Otherwise, the collaps-
ible spare wheel will not fit in the trunk in the
intended manner. Mercedes-Benz recom-
mends that you have this work carried out at
a qualified specialist workshop.
X Unscrew the valve cap from the valve.
X If possible, unscrew the valve insert from
the valve and release the air.
iFully deflating the tires can take a few
minutes.
X Screw the valve insert back into the valve.
X Screw the valve cap back on.
X Pull the protective sheet provided with the
spare wheel over the collapsible spare
wheel.
X Stow the collapsible spare wheel in the
emergency spare wheel well under thetrunk.
X Use the retaining screw to pierce the pro-
tective sheet and fasten the collapsible
spare wheel in place.
Inflating the collapsible spare wheel
!
Inflate the collapsible spare wheel using
the tire inflation compressor before lower-
ing the vehicle. The wheel rim could other-
wise be damaged.
344Emergency spare wheel
Wheels and tires

Technical data
All models
Collapsible spare wheel 7
TiresAlloy wheels
145/70-17 92 P
Tire pressure: 350 kPa (3.5 bar/51 psi)4.5 B x 17 H2
Wheel offset: 0.47 in (12 mm)
Depending on the country, the engine and the wheels mounted, your vehicle may be equipped
with TIREFIT or a collapsible spare wheel.
iThe specified tire pressure is printed in yellow on the emergency spare wheel.
7 Use of snow chains is not permitted. Observe the notes in the section on snow chains.
346Emergency spare wheel
Wheels and tires

Useful information............................348
Information regarding technical
data .................................................... 348
Identification plates .........................348
Service products and filling capaci- ties ..................................................... 349
Vehicle data ....................................... 355
347
Technical data

Useful information
iThis Operator's Manual describes all
models and all standard and optional equip- ment of your vehicle available at the time of
publication of the Operator's Manual.
Country-specific differences are possible.
Please note that your vehicle may not be
equipped with all features described. This
also applies to safety-related systems and
functions.
iRead the information on qualified special-
ist workshops ( Ypage 25).
Information regarding technical data
iThe data stated here specifically refers to
a vehicle with standard equipment. Consult an authorized Mercedes-Benz Center for
the data for all vehicle variants and trimlevels.
Identification plates
Vehicle identification plate with vehi-
cle identification number (VIN)
X Open the driver's door.
You will see vehicle identification plate :.
Example: vehicle identification plate (USA only) ;
VIN
=Vehicle model
Example: vehicle identification plate (Canada only)
;
VIN
=Paint code
iThe data shown on the vehicle identifica-
tion plate is used only as an example. This
data is different for every vehicle and can
deviate from the data shown here. You can
find the data applicable to your vehicle on
the vehicle identification plate.
348Identification plates
Technical data

Vehicle identification plate with vehi-
cle identification number (VIN)
XSlide the front-passenger seat to its front
most position.
X Fold trim :upwards.
VIN ;can be seen.
The VIN can also be found in the following
locations:
R on the vehicle identification plate(Y page 348)
R on the lower edge of the windshield(Y page 349)
Engine number
:Emission control information plate,
including the certification of both federal
and Californian emissions standards
;Engine number (stamped into the crank-
case)
=VIN (on the lower edge of the windshield)
Service products and filling capaci-
ties
Important safety notes
GWARNING
Service products may be poisonous and haz-
ardous to health. There is a risk of injury.
Comply with instructions on the use, storage
and disposal of service products on the labels
of the respective original containers. Always
store service products sealed in their original containers. Always keep service products out
of the reach of children.
HEnvironmental note
Dispose of service products in an environ-
mentally responsible manner.
Service products include the following:
R Fuels
R Lubricants (e.g. engine oil, transmission oil)
R Coolant
R Brake fluid
R Windshield washer fluid
R Climate control system refrigerant
Comply with all valid regulations with respect to handling, storing, and disposing of service
fluids.
Components and service products must be
matched. You should therefore only use prod- ucts that have been tested and approved by
Mercedes-Benz.
Information about tested and approved prod- ucts can be obtained from an authorized
Mercedes-Benz Center or on the Internet at
http://bevo.mercedes-benz.com.
You can recognize service products approved
by Mercedes-Benz by the following inscrip-
tion on the containers:
R MB-Freigabe (e.g. MB-Freigabe 229.51)
R MB Approval (e.g. MB Approval 229.51)
Other designations or recommendations indi- cate a level of quality or a specification in
accordance with an MB Sheet Number (e.g.
Service products and filling capacities349
Technical data
Z