2018 MERCEDES-BENZ SL ROADSTER fuel

Index....................................................... 4
Digital Operator's Manual..................23
Introduction .......................................... .23
Operation ............................................... 23
Introduction ......................................... 24
Protecting the environment ...................2 4
Genuine Mercedes-Benz parts .............. .24
Operator's Manual ................................. 25
Service and vehicle operation ................2 5
Operating safety .................................... 27
QR codes for the rescue card ................2 9
Data stored in the vehicle ...................... 29
Information on copyright ....................... 31
At a glance ........................................... 32
Cockpit .................................................. 32
Instrument cluster ................................. 33
Multifunction steering wheel ................. 34
Center console ...................................... 35
Overhead control panel .........................3 8
Door control panel ................................. 39
Safety ................................................... 40
Panic alarm ............................................ 40
Occupant safety .................................... 40
Children in the vehicle ........................... 56
Pets in the vehicle ................................. 59
Driving safety systems ........................... 59
Protection against theft .........................7 1
Opening and closing...........................73
SmartKey ............................................... 73
Doors ..................................................... 78
Trunk ..................................................... 80
Side windows ......................................... 85
Roof .......................................................8 9
Seats, steering wheel and mirrors....95
Correct driver's seat position ................9 5
Seats ..................................................... 95
Steering wheel ..................................... 100
Mirrors ................................................. 102 Memory function ................................. 105
Lights and windshield wipers
..........106
Exterior lighting ................................... 106
Interior lighting .................................... 109
Replacing bulbs ................................... 110
Windshield wipers ................................ 110
Climate control ................................. 113
Overview of climate control systems ... 113
Operating the climate control sys-
tems .................................................... 115
Setting the air vents ............................ 119
Driving and parking ..........................121
Notes on breaking-in a new vehicle ..... 121
Driving ................................................. 121
DYNAMIC SELECT button (all vehicles
except Mercedes-AMG vehicles) ......... 128
DYNAMIC SELECT controller
(Mercedes-AMG vehicles) .................... 129
Automatic transmission ....................... 130
Refueling ............................................. 140
Parking ................................................ 142
Driving tips .......................................... 144
Driving systems ................................... 149
On-board computer and displays ....185
Important safety notes ........................ 185
Displays and operation ........................ 185
Menus and submenus ......................... 188
Display messages ............................... 200
Warning and indicator lamps .............. 227
Multimedia system ...........................236
General notes ...................................... 236
Important safety notes ........................ 236
Function restrictions ............................ 236
Operating system ................................ 237
Stowage and features ......................242
Stowage areas ..................................... 242
Features .............................................. 245
2Contents

Overview .......................................... 78
Power closing ..................................80
Drinking and drivin g........................ .145
Drive program
Automatic transmission ................. 134
Display ...........................................1 31
SETUP (on-board computer,
Mercedes-AMG vehicles) ...............1 98
Driver's door
see Doors
Driving abroad
Mercedes-Benz Service ................. 263
Driving on flooded roads .................. 148
Driving safety system
Active Brake Assist .......................... 62
Driving safety systems
ABS (Anti-lock Braking System) ....... 60
Active Brake Assist with cross-
traffic function ................................. 69
ADAPTIVE BRAKE .............................6 9
Adaptive Brake Assist ...................... 64
Adaptive brake lights ....................... 65
BAS (Brake Assist System) .............. 60
Brake Assist with cross-traffic
function ........................................... 61
Distance warning function ............... 63
EBD (electronic brake force distri-
bution) ............................................. 69
ESP
®(Electronic Stability Pro-
gram) ............................................... 65
Important safety information ........... 60
Overview .......................................... 59
STEER CONTROL ............................. 71
Driving system
Active Body Control (ABC) (except
Mercedes-AMG vehicles) ............... 163
Active Body Control (ABC)
(Mercedes-AMG vehicles) .............. 165
Distance Pilot DISTRONIC with
Steering Pilot and Stop&Go Pilot ... 158
Parking Pilot .................................. 170
RACE START (Mercedes-AMG
vehicles) ........................................ 161
Driving systems
Active Blind Spot Assist ................. 179
Active Driving Assistance pack-
age ................................................. 179
Active Lane Keeping Assist ............ 181 Adaptive Damping System ............. 162
ATTENTION ASSIST ........................ 177
Cruise control ................................ 149
Disp
lay me
ssage ............................ 215
DISTRONIC PLUS ........................... 151
HOLD function ............................... 159
PARKTRONIC ................................. 167
Rear view camera .......................... 174
Driving tips
AMG ceramic brakes ..................... 148
Automatic transmission ................. 133
Brakes ........................................... 146
Break-in period .............................. 121
Distance Pilot DISTRONIC ............. 157
Downhill gradient ........................... 146
Drinking and driving ....................... 145
Driving in winter ............................. 148
Driving on flooded roads ................ 148
Driving on wet roads ...................... 148
Exhaust check ............................... 145
Fuel ................................................ 144
General .......................................... 144
Hydroplaning ................................. 148
Icy road surfaces ........................... 148
Limited braking efficiency on sal-
ted roads ....................................... 147
Snow chains .................................. 287
Subjecting brakes to a load ........... 147
Wet road surface ........................... 147
DVD video
Operating (on-board computer) ..... 191
see also Digital Operator's Man-
ual .................................................. 236
DYNAMIC SELECT button (all vehi-
cles except Mercedes-AMG vehi-
cles) .................................................... 128
DYNAMIC SELECT controller
(Mercedes-AMG vehicles) ................. 129
E
EASY-ENTRY feature
Activating/deactivating ................. 196
Function/notes ............................. 101
EASY-EXIT feature
Crash-responsive ........................... 102
Function/notes ............................. 101
Switching on/off ........................... 196
Index9

F
FavoritesOverview ........................................ 238
Filler cap
see Refueling
Filling capacities (Technical data) ...3 12
First-aid kit ......................................... 269
Flat tire
MOExtended tires .......................... 271
Preparing the vehicle ..................... 271
TIREFIT kit ...................................... 272
Floormats ...........................................2 56
Frequencies
Mobile phone ................................. 310
Two-way radio ................................ 310
Front-passenger seat
Adjusting from the driver's seat ....... 97
Fuel
Additives ........................................ 314
Consumption statistics .................. 188
Displaying the current consump-
tion ................................................ 188
Displaying the range ......................1 88
Driving tips ....................................1 44
Fuel gauge ....................................... 33
Grade (gasoline) ............................ 313
Important safety notes .................. 313
Problem (malfunction) ................... 141
Refueling ........................................ 140
Tank content/reserve fuel ............. 313
Fuel filler flap
Opening ......................................... 140
Fuel level
Calling up the range (on-board
computer) ...................................... 188
Fuel tank
Capacity ........................................ 313
Problem (malfunction) ................... 141
Fuse allocation chart (vehicle tool
kit) ...................................................... 270
Fuses
Allocation chart .............................2 82
Before changing .............................2 83
Dashboard fuse box ....................... 283
Fuse box in the engine compart-
ment .............................................. 283
Fuse box in the rear compartment .. 284 Important safety notes .................. 282G
Garage door opener
Clearing the memory ..................... 255
General notes ................................ 252
Important safety notes .................. 253
Opening/closing the garage door .. 255
Problems when programming ........2 54
Programming (button in the rear-
view mirror) ................................... 253
Synchronizing the rolling code ....... 253
Gear indicator (on-board com-
puter, Mercedes-AMG vehicles) ....... 197
Genuine parts ...................................... 24
Glove box ...........................................2 42
Google™ Local Search
see also Digital Operator's Man-
ual ..................................................2 36
H
HANDS-FREE ACCESS.......................... 82
Hazard warning lamps
Display message ............................ 225
Switching on/off ........................... 108
Head bags
Display message ............................ 209
Operation ......................................... 47
Head level heating (AIRSCARF) ........100
Head restraints
Adjusting ......................................... 98
see NECK-PRO head restraints
Headlamps
see Automatic headlamp mode
Heating
see Climate control
High beam flasher .............................1 07
High-beam headlamps
Display message ............................ 212
Switching on/off ........................... 107
Hill start assist .................................. 125
HOLD function
Activating ....................................... 160
Activation conditions ..................... 160
Deactivating ................................... 160
Display message ............................ 217
Index11

RACE START (Mercedes-AMG vehi-
cles).................................................... 161
RACE TIMER (on-board computer,
Mercedes-AMG vehicles) .................. 198
Radio
Selecting a station ......................... 190
see Digital Operator's Manual
Radio mode
see also Digital Operator's Man-
ual .................................................. 236
Radio-wave reception/transmis-
sion in the vehicle
Declaration of conformity ................ 27
Reading lamp ..................................... 109
Rear fog lamp
Display message ............................ 212
Rear lamps
see Lights
Rear view camera
Cleaning instructions ..................... 267
Display in the multimedia system .. 175
Function/notes ............................. 174
Switching on/off ........................... 174
Rear window defroster
General notes ................................ 118
Problem (malfunction) ................... 118
Switching on/off ........................... 118
Rear-view mirror
Dipping (automatic) ....................... 103
Refrigerant (air-conditioning sys-
tem)
Important safety notes .................. 316
Refueling
Fuel gauge ....................................... 33
Important safety notes .................. 140
Refueling process .......................... 140
see Fuel
Remote control
Programming (garage door
opener) .......................................... 253
Replacing bulbs
General notes ................................ 110
Reporting safety defects .................... 28
Rescue card ......................................... 29
Reserve (fuel tank)
see Fuel Reserve fuel
Display message ............................ 215
Warning lamp ................................. 232
Residual heat (climate control) ........ 119
Restraint system
Display message ............................ 208
Introduction ..................................... 40
Warning lamp ................................. 231
Warning lamp (function) ................... 40
Reverse gear (selector lever) ........... 132
Reversing feature
Side windows ................................... 86
Trunk lid ........................................... 81
Reversing lamps (display mes-
sage) ................................................... 212
Ro

adside Assistance (breakdown) .... 26
Roll bar
Display message ............................ 208
Operation ......................................... 52
Roller sunblind .................................... 93
Roof
Display message ............................ 224
Important safety notes .................... 89
Opening/closing (with roof
switch) ............................................. 90
Opening/closing (with SmartKey) .... 90
Overview .......................................... 89
Problem (malfunction) ..................... 94
Relocking ......................................... 90
Roof switch .......................................... 89
Route guidance
see also Digital Operator's Man-
ual .................................................. 236
Route guidance active ...................... 189
S
Safety
Children in the vehicle ..................... 56
see Occupant safety
Safety system
see Driving safety systems
SD card
Inserting ........................................ 241
Inserting/removing ........................ 241
Removing ....................................... 241
16Index

SD memory cardsee also Digital Operator's Man-
ual .................................................. 236
Selecting ........................................1 91
Search & Send
see also Digital Operator's Man-
ual ..................................................2 36
Seat
Correct driver's seat position ........... 95
Seat belts
Adjusting the driver's and front-
passenger seat belt ......................... 44
Correct usage .................................. 43
Fastening ......................................... 44
Important safety guidelines ............. 42
Introduction ..................................... 41
Releasing ......................................... 44
Seat belt guide ................................. 97
Switching belt adjustment on/off
(on-board computer) ...................... 197
Warning lamp ................................. 227
Warning lamp (function) ................... 44
Seats
Adjusting (electrically) ..................... 97
Adjusting the head restraint ............ 98
Belt guide ......................................... 97
Important safety notes .................... 95
Overview .......................................... 95
Seat heating problem ...................... 99
Seat ventilation problem ................ 100
Sliding forward/back ....................... 98
Storing settings (memory func-
tion) ............................................... 105
Switching AIRSCARF on/off .......... 100
Switching seat heating on/off ......... 99
Switching seat ventilation on/off .... 99
Selector lever
Positions ........................................ 130
Sensors (cleaning instructions) ....... 267
Service menu (on-board com-
puter) .................................................. 194
Service message
see ASSYST PLUS
Service products
Brake fluid ..................................... 315
Coolant (engine) ............................ 315
Engine oil ....................................... 314
Fuel ................................................ 313 Important safety notes .................. 312
Refrigerant (air-conditioning sys-
tem) ............................................... 316
Washer fluid ................................... 316
Setting the air distribution ............... 117
Setting the airflow ............................ 117
Se

tting the date/time format
see also Digital Operator's Man-
ual .................................................. 236
Setting the language
see also Digital Operator's Man-
ual .................................................. 236
Setting the time
see also Digital Operator's Man-
ual .................................................. 236
Settings
Factory (on-board computer) ......... 197
On-board computer ....................... 194
SETUP (on-board computer,
Mercedes-AMG vehicles) .................. 198
Side impact air bag ............................. 46
Side marker lamp (display mes-
sage) ................................................... 212
Side windows
Cleaning ......................................... 266
Convenience closing feature ............ 87
Important safety information ........... 85
Opening/closing (all) ....................... 87
Opening/closing (front) ................... 86
Opening/closing (rear) .................... 86
Overview .......................................... 85
Problem (malfunction) ..................... 88
Resetting ......................................... 88
Reversing feature ............................. 86
SIRIUS services
see also Digital Operator's Man-
ual .................................................. 236
SmartKey
Changing the battery ....................... 76
Changing the programming ............. 74
Checking the battery ....................... 76
Display message ............................ 225
Door central locking/unlocking ....... 73
Important safety notes .................... 73
Loss ................................................. 77
Mechanical key ................................ 75
Opening/closing the roof ................ 90
Index17

Overview .......................................... 73
Positions (ignition lock) ................. 122
Problem (malfunction) ..................... 77
Starting the engine ........................ 124
SMS
see also Digital Operator's Man-
ual .................................................. 236
Snow chains ...................................... 287
Sockets
Front-passenger footwell ............... 248
General notes ................................ 247
Trunk ............................................. 248
Sound
Switching on/off ........................... 237
Special seat belt retractor .................. 57
Specialist workshop ............................28
Speed, controlling
see Cruise control
Speedometer
Digital ............................................ 189
In the Instrument cluster ................. 33
Segments ...................................... 185
Selecting the display unit ............... 194
SPORT handling mode
Deactivating/activating
(Mercedes-AMG vehicles) ................6 7
Warning lamp ................................. 231
Standing lamps
Display message ............................2 12
Switching on/off ........................... 107
Start/stop function
see ECO start/stop function
Starting (engine) ................................ 123
STEER CONTROL .................................. 71
Steering
Display message ............................ 224
Steering Assist and Stop&Go Pilot
(DISTRONIC PLUS)
Activating/deactivating ................. 193
Steering assistant STEER CON-
TROL
see STEER CONTROL
Steering Pilot and Stop&Go Pilot
Display message ............................ 220
Steering wheel
Adjusting (electrically) ................... 101
Button overview ............................... 34 Buttons (on-board computer)
......... 186
Important sa
fety notes .................. 100
Storing settings (memory func-
tion) ............................................... 105
Steering wheel paddle shifters ........136
Stopwatch (RACETIMER) ................... 198
Stowage areas ................................... 242
Stowage compartments
Armrest (under) .............................2 42
Center console .............................. 243
Center console (rear) ..................... 243
Cup holders ................................... 245
Eyeglasses compartment ...............2 43
Glove box ....................................... 242
Important safety information ......... 242
Rear ............................................... 244
Stowage net ................................... 244
Stowage net ....................................... 244
Stowage space
Umbrella holder .............................2 43
Stowage well beneath the trunk
floor .................................................... 245
Summer tires ..................................... 287
Sun visor ............................................ 246
Surround lighting (on-board com-
puter) ..................................................1 95
Suspension settings
Active Body Control (ABC) (except
Mercedes-AMG vehicles) ...............1 64
Active Body Control (ABC)
(Mercedes-AMG vehicles) .............. 166
Suspension tuning
SETUP (on-board computer,
Mercedes-AMG vehicles) ...............1 98
Switching air-recirculation mode
on/off ................................................. 118
Switching on media mode
Via the device list .......................... 241
T
Tachometer ........................................ 185
Tail lamps
Display message ............................ 212
see Lights
Tank content
Fuel gauge ....................................... 33
18Index

Turn signalsDisplay message ............................ 212
Switching on/off ........................... 107
Two-way radio
Frequencies ................................... 310
Installation ..................................... 310
Transmission output (maximum) .... 310
Type identification plate
see Vehicle identification plate
U
Umbrella holder ................................. 243
Unlocking
Emergency unlocking ....................... 80
From inside the vehicle (central
unlocking button) ............................. 79
Upshift indicator (on-board com-
puter, Mercedes-AMG vehicles) ....... 197
USB devices
Connecting to the Media Inter-
face ...............................................2 41
V
Vehicle
Correct use ...................................... 28
Data acquisition ............................... 29
Display message ............................ 222
Electronics ..................................... 310
Equipment ....................................... 25
Individual settings .......................... 194
Limited Warranty .............................2 9
Loading .......................................... 295
Locking (in an emergency) ............... 80
Locking (SmartKey) .......................... 73
Lowering ........................................ 308
Maintenance .................................... 26
Parking for a long period ................ 144
Pulling away ................................... 124
Raising ........................................... 305
Reporting problems ......................... 28
Securing from rolling away ............ 305
Tow-starting ................................... 280
Towing away .................................. 280
Transporting .................................. 282
Unlocking (in an emergency) ........... 80
Unlocking (SmartKey) ...................... 73
Vehicle data ................................... 317 Vehicle battery
see Battery (vehicle)
Vehicle data ....................................... 317
Vehicle dimensions ........................... 317
Vehicle emergency locking ................ 80
Vehicle identification number
see VIN
Vehicle identification plate .............. 311
Vehicle level
Active Body Control (ABC) (except
Mercedes-AMG vehicles) ............... 163
Active Body Control (ABC)
(Mercedes-AMG vehicles) .............. 165
Display message ............................ 215
Vehicle tool kit .................................. 270
Video
Operating the DVD ......................... 191
see also Digital Operator's Man-
ual .................................................. 236
VIN
Seat ............................................... 312
Type plate ...................................... 311W
Warning and indicator lampsABS ................................................ 229
Active Brake Assist ........................ 234
Brake Assist ................................... 234
Brakes ........................................... 228
Check Engine ................................. 232
Coolant .......................................... 232
Distance Pilot DISTRONIC ............. 234
Distance warning ........................... 234
ESP
®.............................................. 229
ESP®OFF ....................................... 230
Fuel tank ........................................ 232
General notes ................................ 227
Parking brake ................................ 231
PASSENGER AIR BAG ...................... 41
Reserve fuel ................................... 232
Restraint system ............................ 231
Seat belt ........................................ 227
SPORT handling mode ................... 231
Tire pressure monitor .................... 235
Warning triangle ................................ 269
Warranty .............................................. 25
Index21

Protecting the environment
General notes
HEnvironmental note
Daimler's declared policy is one of compre-
hensive environmental protection.
The objectives are for the natural resources
that form the basis of our existence on this
planet to be used sparingly and in a manner
that takes the requirements of both nature
and humanity into account.
You too can help to protect the environment
by operating your vehicle in an environmen-
tally responsible manner.
Fuel consumption and the rate of engine,
transmission, brake and tire wear are affected by these factors:
Roperating conditions of your vehicle
Ryour personal driving style
You can influence both factors. You should
bear the following in mind:
Operating conditions:
Ravoid short trips as these increase fuel con-
sumption.
Ralways make sure that the tire pressures
are correct.
Rdo not carry any unnecessary weight.
Rremove roof racks once you no longer need
them.
Ra regularly serviced vehicle will contribute
to environmental protection. You should
therefore adhere to the service intervals.
Ralways have service work carried out at a
qualified specialist workshop.
Personal driving style:
Rdo not depress the accelerator pedal when
starting the engine.
Rdo not warm up the engine when the vehicle
is stationary.
Rdrive carefully and maintain a safe distance
from the vehicle in front.
Ravoid frequent, sudden acceleration and
braking.
Rchange gear in good time and use each gear
only up to Ôof its maximum engine speed.
Rswitch off the engine in stationary traffic.
Rkeep an eye on the vehicle's fuel consump-
tion.
Environmental concerns and recom-
mendations
Wherever the operating instructions require you
to dispose of materials, first try to regenerate or
re-use them. Observe the relevant environmen-
tal rules and regulations when disposing of
materials. In this way you will help to protect the
environment.
Genuine Mercedes-Benz parts
HEnvironmental note
Daimler AG also supplies reconditioned major
assemblies and parts which are of the same
quality as new parts. They are covered by the
same Limited Warranty entitlements as new
parts.
!Air bags and Emergency Tensioning Devi-
ces, as well as control units and sensors for
these restraint systems, may be installed in
the following areas of your vehicle:
Rdoors
Rdoor pillars
Rdoor sills
Rseats
Rcockpit
Rinstrument cluster
Rcenter console
Do not install accessories such as audio sys-
tems in these areas. Do not carry out repairs or welding. You could impair the operating
efficiency of the restraint systems.
Have aftermarket accessories installed at a
qualified specialist workshop.
You could jeopardize the operating safety of
your vehicle if you use parts, tires and wheels as
well as accessories relevant to safety which
have not been approved by Mercedes-Benz. This
could lead to malfunctions in safety-relevant
24Genuine Mercedes-Benz parts
Introduction