2005 MERCEDES-BENZ S500 airmatic

437 Technical terms
ABC
(A
ctive B
ody C
ontrol)
Active, computer-controlled system
that hydraulically adjusts the suspen-
sion at all four wheels in response to
various driving situations.
ABS
(A
ntilock B
rake S
ystem)
Prevents the wheels from locking up
during braking so that the vehicle can
continue to be steered.
ADS
(A
daptive D
amping S
ystem)
Automatically adapts the optimum sus-
pension damping to prevailing driving
conditions.
Airmatic
Automatically selects the optimum sus-
pension tuning and ride height for your
vehicle. Airmatic consists of two com-
ponents:


Adaptive Damping System


Vehicle level controlAlignment bolt
Metal pin with thread. The centering
pin is an aid used when changing a tire
to align the wheel with the wheel hub.
BabySmart
TM air bag deactivation
system
This system detects if a special system
compatible child restraint seat is in-
stalled on the front passenger seat. The
system will automatically deactivate
the passenger front air bag when such
a seat is properly installed (the
58indicator lamp in the center
console comes on). See an authorized
Mercedes-Benz Center for availability.
BabySmartTM compatible child seats
Special restraint system for children.
The sensor system for the passenger
seat prevents deployment of the pas-
senger front air bag if a BabySmart
TM
compatible child seat is installed. See
an authorized Mercedes-Benz Center
for availability.BAS
(B
rake A
ssist S
ystem)
System for potentially reducing braking
distances in emergency braking situa-
tions. The system is activated when it
senses an emergency based on how
fast the brake is applied.
Bi-xenon headlamps
Headlamps which use an electric arc as
the light source and produce a more in-
tense light than filament headlamps.
Bi-xenon headlamps produce low beam
and high beam.
CAC
(C
ustomer A
ssistance C
enter)
Mercedes-Benz customer service cen-
ter, which can help you with any ques-
tions about your vehicle and provide
assistance in the event of a break-
down.

444 Index
Seat cushion tilt 38
Seat fore and aft adjustment 38
Seat height 38
Seat in the lumbar region 123
Seat in the shoulder region 123
Seats 37
Steering column height 40
Steering column in or out 40
Steering column up or down 40
Steering wheel 40
ADS 229, 437
Air bags 61
BabySmart
TM air bag deactivation
system 73, 437
Children 62
Front 65
Passenger 65
Safety guidelines 64
Side impact 65
Window curtain 66
Air bag off indicator lamp 346Air conditioning
Turning off 202
Turning on 202
Air pressure 322
Air pressure see Tire inflation pressure
Air recirculation mode 199
Activating 199
Deactivating 200
Air vents, rear passenger compartment
Adjustable 204
Air volume
Adjusting 198
AIRMATIC 229
Airmatic 229, 437
Alarm
Audible 79, 88
Canceling 88
Visual 87Alarm system
Anti-theft 87
Anti-theft alarm system indicator
lamp 27
Alignment bolt (vehicle tool kit) 380,
401, 437
Antiglare
Automatic 186
Antilock brake system (ABS) 437
Antilock Brake System see ABS 25
Anti-theft alarm system
Arming 87
Canceling alarm 88
Disarming 88
Anti-theft systems 86
Anti-theft alarm system 87
Anti-theft alarm system indicator
lamp 27
Immobilizer 86
Tow-away alarm 89
Aquaplaning see Hydroplaning 277

451 Index
Driving systems 214
ABC 231
AIRMATIC 229
Airmatic 229
Cruise control 214
Distronic* 217
Driving safety systems 80
Parktronic system* 235
Vehicle level control 230, 232
E
Easy-entry/exit feature 114
Activating 170
Electrical fuses 411
Electrical system 427
Electrically folding exterior rear view
mirrors 188
Electronic Stability Program see ESP 82,
439
Emergency call system* 255
Emergency calls
Initiating an emergency call 257
With Tele Aid 256
Emergency operation (Limp Home
Mode) 185Emergency operations
Closing the power tilt/sliding
sunroof 386
Locking the vehicle 384
Opening the power tilt/sliding
sunroof 386
Remote door unlock 262
Unlocking the vehicle 383
Emergency tensioning device see
ETD 69, 439
Emission control 282
Emission control information label 418
Ending
A call (telephone) 154
Engine 420
Compartment 286
Message in display 340, 341
Starting 46
Starting with KEYLESS-GO* 47
Starting with the SmartKey 46
Turning off with the SmartKey or the
SmartKey with KEYLESS-GO* 57
Engine cleaning 332
Engine compartment 286
Fuse box in 413
Hood 286Engine malfunction indicator lamp 340,
341
Engine number 418, 439
Engine oil 287
Adding 291
Additives 431
Checking level 287
Consumption 287
Display messages 362
Filler neck 291
Messages in display 289, 362
Viscosity 439
Engine oil level see Oil level 285
Entry position
Messages in display 364
ESP 82, 439
Four wheel electronic traction system
with ESP 85
Switching off 83
Switching on 84
Synchronizing 352
Warning lamp 342, 343
ETD 439
Safety guidelines 64
ETD (Emergency tensioning device) 69
Exterior lamp switch 131