Page 401 of 434

400 Technical termsMultifunction display
Two display fields in the instrument
cluster used to present information
provided by the control system.
Multifunction steering wheel
Steering wheel with buttons for operat-
ing the control system.
Overspeed range
Engine speeds within the red marking
on the tachometer dial (not on
SL 55 AMG, see “Tachometer”
(
page 125). Avoid this engine speed
range, as it may result in serious engine
damage that is not covered by the Mer-
cedes-Benz Limited Warranty.
Parktronic*
System which uses visual and acoustic
signals to assist the driver during park-
ing maneuvers.
Poly-V-belt drive
Drives engine-components (alternator,
AC compressor, etc.) from the engine.Power train
Collective term designating all compo-
nents used to generate and transmit
motive power to the drive axles, includ-
ing
engine
clutch/torque converter
transmission
transfer case
drive shaft
differential
axle shafts/axlesProgram mode selector switch
Used to switch the automatic transmis-
sion between standard operation (S)
and comfort operation (C).
SL 55 AMG with steering wheel gear-
shift control and manual shift program:
in addition to S and C (for regular S or
comfort C operation, see above), you
can use MANUAL for manual shift pro-
gram
Remote Vehicle Diagnostics
Transmission of vehicle data and cur-
rent location to the Mercedes-Benz
Customer Assistance Center for sub-
scribers to Tele Aid service.
REST
(Residual Engine Heat Utilization)
Feature that uses the engine heat
stored in the coolant to heat the vehi-
cle interior for a short time after the en-
gine has been turned off.
Page 402 of 434

401 Technical terms
Retractable hardtop
Hardtop roof that can be opened and
closed at the push of a button and
stored in the trunk.
Roll bar
Occupant protection system which
consists of tubular steel sheathed in
plastic. The roll bar is lowered into the
car body during normal driving condi-
tions and raised automatically. It may
also be manually raised and lowered by
operating a button during critical driv-
ing situations.
RON
The Research Octane Number for gaso-
line as determined by a standardized
method. It is an indication of a gaso-
line's ability to resist undesired detona-
tion (knocking). The average of both
the MON (Motor Octane Number) and
RON (Research Octane Number) is
posted at the pump, also known as
ANTI-KNOCK INDEX.SBC
(S
ensotronic B
rake C
ontrol)
Electronically controlled hydraulic
braking system for increased braking
safety and comfort.
Shift lock
When the vehicle is parked, this lock
prevents the gear selector lever from
being inadvertently moved out of posi-
tion P without SmartKey turned and
brake pedal depressed.
SRS
(S
upplemental R
estraint S
ystem)
Seat belts, emergency tensioning de-
vice and airbags. Though independent
systems, they are closely interfaced to
provide effective occupant protection.Tele Aid System
(Tele
matic A
larm I
dentification on D
e--
mand)
The Tele Aid system consists of three
types of response: automatic and man-
ual emergency, roadside assistance
and information. Tele Aid is initially ac-
tivated by completing a subscriber
agreement and placing an acquain-
tance call.
The Tele Aid system is operational pro-
vided that the vehicle’s battery is
charged, properly connected, not dam-
aged and cellular and GPS coverage is
available.
Tightening torque
Force times lever arm (e.g. a lug
wrench) with which threaded fasteners
such as wheel bolts are tightened.
Tire speed rating
Part of tire designation; indicates the
speed range for which a tire is ap-
proved.
Page 404 of 434

403 Index
A
ABC 207, 397
Messages in display 292
Oil level 258
Setting vehicle level 208
ABC switch 26
ABS 75, 76, 397
Messages in display 293
Warning lamp 23, 283
ABS/ESP
Warning lamp 23, 282
Accelerator position, automatic
transmission 162
Activating
Air circulation mode 175
Air conditioning (cooling) 180
Anti-theft alarm system 85
Central locking (control system) 146
Distance warning function* 204
Distronic* 200
Easy-entry/exit feature 148Electric air pump 355
ESP 80
Exterior lamps 117
Exterior rear view mirror parking
position 167
Hazard warning flasher 121
High beams 121
Ignition 31
Immobilizer 53
Parktronic* 212
Rear window defroster 177
Residual heat 178
Seat heating 110, 111
Seat ventilation* 113
Tow-away alarm 87
Windshield wipers 48
Active Body Control (ABC) switch 26
Active Body Control see ABC
Adding
Engine oil 257Adjusting
Air distribution 174
Air volume 173
Backrest tilt 35, 36
Exterior rear view mirrors 38
Head restraint height 36
Head restraint tilt 36
Interior rear view mirror 38
Lumbar support 108
Mirrors 38
Multicontour backrest* 109
Seat cushion depth 36
Seat cushion tilt 36
Seat height 36
Seat in the lumbar region 109
Seat in the shoulder region 109
Seats 34
Steering column in/out 37
Steering column up/down 37
Steering wheel 37
Air conditioner refrigerant 388
Page 409 of 434

408 Index
Engine with the SmartKey 53
ESP 79
Exterior lamps 117
Hazard warning flasher 121
Headlamps 52, 117
Immobilizer 84
Interior light delayed switch-off 145
Parktronic* 212
Rear window defroster 177
Residual heat 178
Seat heating 110, 111
Seat ventilation* 113
Tow-away alarm 87
Deep water see Standing water
Defrosting 175
Delayed switch-off
Exterior lamps 143
Interior lighting 145
Digital clock 21
Direction of rotation (tires) 263Displays
Distronic* 198
Messages 256, 306
Parktronic* 211
Service indicator 271
Distance to empty (range)
Calling up 152
Distance warning function* 204
Activating 204
Deactivating 204
Intermittent warning sound 204
Symbol 135, 199
Distance warning function* switch 26
Distronic indicator lamp* 23
Distronic* 196, 398
"Resume" function 202
Activating 200
Calling up settings 135, 199
Cleaning system sensors 277
Cruise control lever 200Deactivating 202
Deceleration 199
Decreasing time interval 204
Displays 198
Distance warning function 204
Distance warning function switch 26
Driving hints 205
DTR warning lamp 198
Increasing time interval 203
Intermittent signal tone 198
Setting a higher speed 201
Setting a slower speed 202
Setting distance 26
Setting last stored speed 202
Setting speed 201
System sensor cover 277
Warning and indicator lamps 198
Distronic* warning lamp 23
Door control panel 21, 28
Door handle 28
Page 410 of 434

409 Index
Doors
Message in display 306
Opening from inside vehicle 99
Storage compartments 215
Downhill driving
Cruise control 194
Downshifting 156
Drinking and driving 239
Drive sensibly - save fuel 239
Driving 40, 45
Driving abroad 246
Driving hints
Distronic* 205
SBC brake system 83
Driving instructions 239
Driving off 242
Driving safety systems 75
ABS 75, 76
BAS 77
ESP 78Driving systems 193
ABC 207
Cruise control 193
Distronic* 196
Parktronic* 210
Vehicle level control 208
DTR see Distronic
E
Easy-entry/exit 148
Interrupting movement 107, 148
Messages in display 306
Easy-entry/exit feature 107
Electric air pump 324, 354
Electrical consumer battery 260
Electrical outlet 222
Electronic Stability Program see ESP
Emergency call system*
Initiating emergency call 226
Requirements 223
Emergency engine shut-down 55Emergency operation
Locking the vehicle 327
Lowering load assist 327
Unlocking storage
compartments 326
Unlocking the trunk 326
Unlocking the vehicle 325
Emergency operation (Limp Home
Mode) 165
Emergency Tensioning Device (ETD) 68,
398
Emission control 248
Emission control label 374
Engine
Compartment 253
Starting with KEYLESS-GO* 44
Starting with the SmartKey 43
Turning off 53
Turning off with KEYLESS-GO* 54
Turning off with the SmartKey 53
Engine number 398
Page 411 of 434

410 IndexEngine oil 255, 388
Adding 257
Additives 388
Checking level 255
Consumption 255
Display messages 307
Filler neck 257
Messages in display 256
Engine oil level see Oil level
ESP 75, 78, 398
Control switch 26
Switching off 79
Switching on 80
Synchronizing 295
Warning lamp 78
ESP/ABS warning lamp 23
ETD see Emergency Tensioning Device
Express-close front side windows 182
Express-open front side windows 182F
Fahrenheit
Setting temperature units 140
Fastening the seat belts 40
Fine adjustment
Cruise control 195
First aid kit 323
Flat tire 339
Spare wheel 350
TIREFIT kit 340, 345
Flexible Service System (FSS) 271
Fluid level 258
Fog lamp, rear 120, 332
Replacing bulb 335
Fog lamps, front 120
Replacing bulbs 332
Front airbags 64
Front lamps 332
Replacing bulbs 334
FSS (Flexible Service System) 271, 399Fuel 250
Additives 390
Fuel reserve warning lamp 23, 287
Gasoline additives 390
Premium unleaded gasoline 251,
387, 389
Requirements 389
Fuel consumption statistics
After start 150
Since reset 151
Fuel filler flap 250
Locking 250
Opening 250
Unlocking 250
Fuel requirements 389
Fuel reserve tank
Message in display 309
Fuel tank
Filler flap 250
Fuels, coolants, lubricants etc. -
capacities 386
Functions (control system) 128
Page 413 of 434

412 IndexI
Identification labels 374
Ignition 31, 33
Switching on 31
Immobilizer 84
Activating 53, 84
Deactivating 84
Indicator lamps see Lamps, indicator and
warning
Infant and child restraint systems 70
Instrument cluster 22, 124, 399
Select language 141
Instrument lighting 124
Interior lighting 122
Automatic control 122
Delayed switch-off 145
Interior lighting control 27
Manual operation 123
Intermittent wiping 48J
Jack 324
K
Key, Mechanical 325
Key-dependent memory 149
KEYLESS-GO* 399
Closing power window with 183
Closing windows with 183
Important notes 94
Key positions 32
Starting the engine 44
Turning off the engine 54
KEYLESS-GO* start/stop button 25, 33,
44
Keys
Loss of 93
Kickdown 162, 399
Kilometers/miles in speedometer 141
Kneebag 64L
Labels, identification 374
Lamp bulbs, exterior 331
Lamps, exterior
Delayed switch-off 143
Exterior lamp switch 21, 46
Front 332
Headlamps 276
Light sensor 313
Replacing bulbs for rear 332, 335
Switching off 117
Switching on 117
Lamps, indicator and warning
ABS 23, 283
ABS/ESP 282
AIRBAG OFF 290
Airbag Off 64
Brakes 284
CHECK ENGINE 285
Page 414 of 434

413 Index
Coolant 286
DTR* 198
Engine diagnostics 285
ESP 78
Fuel reserve 287
SBC 81
Seat belts 289
Service indicator 271
SRS 59, 289
Turn signals 23
Language
Multifunction display 141
Leather upholstery
Cleaning 280
License plate lamps 142, 332
Replacing bulbs 336
Light sensor 313
Lighter see Cigarette lighter
Lighting
Instruments 124
Interior 122
Settings (control system) 142
Trunk 123Limiting the gear range 157
Limp Home Mode 165
Load assist 221
Lowering manually 327
Lock buttons 30
Door handle (KEYLESS-GO*) 55
Trunk (KEYLESS-GO*) 98
Locking 51
Automatic while driving 105
Centrally from inside 105
Fuel filler flap 250
Global (SmartKey with
KEYLESS-GO*) 96
Global (SmartKey) 91
Storage compartments 216
Trunk separately 103
Vehicle in an emergency 327
Low beam headlamps 117, 332
Replacing bulbs 334
Lowering
Load assist manually 327
Roll bar 70
Luggage compartment, rear 218Luggage cover 185
Messages in display 322
Opening/closing 185
Lumbar support adjustment 108
M
Main fuse box 369
Maintenance 271
Malfunction memory 136
Calling up 136
Clearing 136
MANUAL
Shift program mode
(SL 55 AMG Kompressor) 163
Manual operation
Interior lighting control 123
Locking the vehicle 327
Lowering load assist 327
Unlocking storage
compartments 326
Unlocking the driver’s door 325
Unlocking the trunk 326
Massage function 110