448 Technical termsProgram mode selector switch
Used to switch the automatic transmis-
sion between standard operationS and
comfort operationC.
S55 AMG and S65 AMG with steering
wheel gearshift control and manual
shift program: in addition toS andC
(see above), you can useM for manual
operation.
PSI
(P
ounds per s
quare i
nch)
(
page 324)
Recommended tire inflation pressure
(page 324)
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.Restraint systems
Seat belts, belt tensioners, air bags
and child restraint systems. As inde-
pendent systems, their protective func-
tions complement one another.
Rim
(
page 324)
RON
(Research O
ctane N
umber)
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 AN-
TI-KNOCK INDEX.
Shift lock
When the vehicle is parked, this lock
prevents the transmission selector le-
ver from being inadvertently moved out
of positionP without the SmartKey
turned and the brake pedal depressed.Sidewall
(
page 324)
SRS
(Supplemental R
estraint S
ystem)
Seat belts, emergency tensioning de-
vice and air bags. Though independent
systems, they are closely interfaced to
provide effective occupant protection.
Tele Aid System
(T
elematic A
larm I
dentification on
D
emand)
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.
452 IndexADS 229, 443
Air bag off indicator lamp 348
Air bags 61
BabySmart
TM air bag deactivation
system 73, 443
Children 62
Front 65
Passenger 65
Safety guidelines 64
Side impact 66
Window curtain 66
Air conditioning
Turning off 202
Turning on 202
Air pressure 323
Air pressure see Tire inflation pressure
Air recirculation mode 198
Activating 198
Deactivating 199
Air vents, rear passenger compartment
Adjustable 204
Air volume
Adjusting 197
AIRMATIC 229
Airmatic 229, 443
Messages in display 358Alarm
Audible 78, 87, 89
Canceling 87, 89
Visual 86
Alarm system
Anti-theft 86
Anti-theft alarm system indicator
lamp 27
Alignment bolt (vehicle tool kit) 385,
406, 443
Antiglare
Automatic 186
Antilock brake system (ABS) 443
Antilock Brake System see ABS 25
Anti-theft alarm system
Arming 86
Canceling alarm 87
Disarming 87
Anti-theft systems 85
Anti-theft alarm system 86
Anti-theft alarm system indicator
lamp 27
Immobilizer 85
Tow-away alarm 88
Aquaplaning see Hydroplaning 277Armrest
Storage compartment in front of 243,
244, 245, 246
Ashtray 249
Aspect ratio 323
At the gas station 284
ATF (Automatic Transmission Fluid) 293
AUDIO menu 148
Selecting CD track 150
Selecting MP3-CD track 150
Selecting radio station 149
Selecting satellite radio* station (USA
only) 149
Audio system
CD mode 151
Auto-dimming for rear view mirror 186
Automatic central locking
Activating/deactivating (control
system) 168
Automatic climate control 192
Air recirculation mode 198
Defrosting 197
Rear window defroster 201
Setting the temperature 195
Setting the temperature in the rear
passenger compartment 206
455 Index
Cleaning
Cup holder 337
Distronic* system sensor cover 335
Engine 334
Gear selector lever 337
Hard plastic trim items 337
Headlamps 186
Headliner and shelf below rear
window 337
Instrument cluster 337
Leather upholstery 338
Light alloy wheels 337
Ornamental moldings 334
Paintwork 333
Parktronic* system sensor 335
Plastic and rubber parts 338
Seat belts 337
Steering wheel 337
Upholstery 338
Windows 336
Windshield 53
Wiper blades 335
Wood trims 338
Cleaning tires 299
Clock 25Closing 58
Cup holder 249
Glove box 243
Hood 288
Power tilt/sliding sunroof 212
Power windows 208, 209
Side windows 209
Trunk 105
Closing from the inside automatically*
Trunk 105
Closing in an emergency
Power tilt/sliding sunroof 391
Cockpit 22, 444
Cockpit management and data system
(COMAND) 444
Cold tire inflation pressure 323
COMAND 444
COMAND* see separate operating instruc-
tions
Combination switch 135
High beam 50
High beam flasher 135
Turn signals 51
Windshield wipers 52Control and operation of radio
transmitters 281
Control system 143, 444
AUDIO menu 148
Checking oil level 289
Convenience submenu 169
Display digital speedometer 148
Distronic* menu 156
Functions 145, 147
Instrument cluster submenu 163
Lighting submenu 164
Menus 146, 147
Multifunction display 143
Multifunction steering wheel 144
NAVI menu 155
Settings menu 160
Standard display menu 148
Submenus 145, 147
TEL* menu 153
Trip computer menu 157
Vehicle status message memory
menu 159
Vehicle submenu 168
464 IndexMaintenance System (U.S. vehicles) 446
Manual headlamp mode 132
Manual operations
Closing the power tilt/sliding
sunroof 391
Fuel filler flap 390
Interior lighting control 137
Locking the vehicle 389
Opening the power tilt/sliding
sunroof 391
Power tilt/sliding sunroof 391
Unlocking the driver’s door 388
Manual shift program S 55 AMG and
S 65 AMG
Activating 184
Automatic transmission 183
Deactivating 185
Massage function 123
MAXCOOL
Maximum cooling 197
Maximum inflation pressure 324Maximum load rating 324
Maximum loaded vehicle weight 324
Mechanical key 388
Memory function 128, 446
Recalling positions from
memory 129
Storing exterior rear view mirror park-
ing positions 130
Storing key dependent settings 129
Menus 145
AUDIO 148
Distronic* 156, 221
In control system 146, 147
NAVI 155
Settings menu 160
Standard display 148
Submenus 145
TEL* 153
Trip computer 157
Vehicle status message memory 159Microphone
Hands-free microphone 29
Miles/kilometers in speedometer
Setting 163
Mirrors
Activating exterior rear view mirror
parking position 187
Adjusting 41
Auto-dimming for rear view
mirror 186
Exterior rear view mirror parking
position 170
Exterior rear view mirrors 41
Interior rear view mirror 41
Storing exterior rear view mirror park-
ing position 130
MON 285
MON (Motor Octane Number) 447
MP3-CD operation
Selecting tracks 150
468 IndexPRE-SAFE
®
447
PRE-SAFE
® see Preventive occupant
safety 70
Preventive occupant safety
(PRE-SAFE®)70
Problems
While driving 54
With vehicle 17
Product information 9
Production options weight 324
Program mode selector switch 448
Proper use of the vehicle 16
PSI 324
PULSE function (Massage function) 123
Q
Quick search
Phone book* 154
R
Radio
Selecting satellite radio*
stations 149
Selecting stations 149
Radio transmitters, control and
operation 281Range (distance to empty)
Calling up 158
Reading lamps in the front 138
Reading lamps in the rear 138
Rear fog lamp 395
Bulb 395
Switching on 134
Rear lamp bulbs
Replacing 399
Rear lamps see Tail lamps
Rear passenger compartment
Adjustable air vents 204
Rear seat head restraints
Folding back with switch 120
Placing upright 121
Rear seats 120
Rear seats 117
Fore and aft adjustment 118
Head restraint folding down or placing
upright, vehicles with power seat
bench* 117
Head restraint height* 118
Individual seats* 117
Passenger seat fore and aft
adjustment 119Passenger seat head restraint
height 119
Passenger seat height 119
Rear seat head restraints 120
Seat height 118
Setting front passenger seat position
from rear* 118
Rear side window sunshade* 191
Rear view mirror 29
Rear view mirror auto-dimming 186
Rear view mirrors see Mirrors
Rear window
Blocking operation 77
Rear window defroster 201
Activating 201
Deactivating 201
Rear window sunshade 191
Recommended inflation pressure 324,
448
Reconnecting
Vehicle battery 410
Recovery services
For stolen vehicle 262
Refueling 284
Regular checks 285
Regular driving style 232
470 IndexSeat ventilation*
Switching off 127
Switching on 127
Seating capacity 302
Seats 114
Adjusting 37
Adjusting lumbar support 123
Adjusting shoulder support 123
Easy entry/exit feature 114
Heater 125
Massage function 123
Multicontour backrest* 122
Rear power seat bench* 117
Rear seats 117
Securing cargo
Cargo tie-down hooks 240
Selector lever
Lock 46, 173
Message in display 357
Position 173
Self-test
BabySmart
TM air bag deactivation
system 73
Tele Aid 255Service
Major service (Service B) 329
Minor service (Service A) 329
When due 329
Service (maintenance) 329
Service and warranty information 10
Service indicator 329
Service life (tires) 298
Service System see FSS 329
Setting
Convenience functions 169
Cruise control 216
Daytime running lamp mode 165
Digital clock 25
Distronic* time interval 225
Following distance in Distronic* 225
Higher speed in cruise control 217
Higher speed in Distronic* 224
Individual vehicle settings 160
Interior illumination delayed
switch-off 167
Lamps and lighting (control
system) 164
Language, multifunction display 164
Locator lighting 166
Lower speed in cruise control 217Lower speed in Distronic* 224
Miles/kilometers in
speedometer 163
Parking position for exterior rear view
mirrors 170, 172
Slower speed in cruise control 217
Slower speed in Distronic* 224
SmartKey dependent memory 169
Speed in Distronic* 223
Speedometer display mode 163
Suspension tuning 232
Temperature (interior) 195
Temperature (rear passenger
compartment) 206
Temperature indicator 163
Tire inflation pressure units 164
To last stored speed (“Resume” func-
tion) in cruise control 217
To last stored speed in Distronic* (“Re-
sume” function) 224
Units
Speedometer 163
Temperature 163
Tire inflation pressure 164
Vehicle level control 230, 233
Setting current speed 216
474 IndexTemperature
Display mode 163
Setting units in display 163
Tires 307
Tie-down hooks (Trunk) 240
Tightening torque 449
Tightening torque (Wheel bolts) 407
Tilt/sliding sunroof
Stopping 214
Synchronizing 214
TIN 325
Tire
Vehicle maximum load on 325
Tire and Loading Information 301
Tire and loading terminology 323
Tire care and maintenance 298
Tire Identification Number see TIN
Tire inflation pressure
Checking 286, 306, 308
Setting units 164
Tire inflation pressure see the placard on
the fuel filler flapTire inspection 298
Tire load rating 325
Tire ply composition and material
used 325
Tire speed rating 278, 315, 325
Tire terminology 323
Tire traction 278
Tires 297
Direction of rotation 300
Driving instructions 277
Messages in display 376–383
Retreads 297
Rotating 326
Service life 298
Temperature 307, 322
Tire inflation pressure monitor warning
lamp 346
Tread depth 299, 327
Wear pattern 326
Winter 327
Tools 384Tow-away alarm 88
Arming 88
Canceling alarm 89
Disarming 88
Disarming for transport 88
Towing eye bolt (vehicle tool kit) 385
Installing 415
Towing the vehicle 413
Traction 179, 325
Transmission see Automatic
transmission 293
Tread 325
Tread depth 299
Tread depth (tires) 327
Treadwear indicators 325
Trip computer 157
Trip odometer
Resetting 141