park assist MERCEDES-BENZ S65AMG 2008 W221 Service Manual

673 Practical hints
Unlocking/locking in an emergency
Mechanically releasing the electronic
parking brake
Depending on vehicle production date your
vehicle may be equipped with a mechani-
cal release device for releasing the elec-
tronic parking brake. It is located behind
the fuel filler flap next to the fuel cap.
1Protective cap
2Release tool
3Pulling
Shift the automatic transmission to P
(
page 399).
Prevent the vehicle from rolling away
by blocking a rear wheel with the wheel
chock. A wheel chock is included with
the vehicle tool kit (
page 668).
Open fuel filler flap.
Remove protective cap1.
Screw release tool2 from vehicle tool
kit clockwise 2 to 3 rotations onto re-
lease cable.
Pull release tool2 in direction of
arrow3.
The electronic parking brake is re-
leased. The red indicator lamp0
(USA only) or! (Canada only) flash-
es. The message “Parking brake See
Oper. Manual” appears on the multi-
function display.
Unscrew release tool2 from release
cable.
Reattach protective cap1.
Store release tool2 in vehicle tool kit.
After it has been unlocked, you can engage
the electronic parking brake again from
the driver’s seat.
Press the electronic parking brake han-
dle (
page 395).
iIf your vehicle is not equipped a mechanical
release device for releasing the electronic park-
ing brake contact Roadside Assistance or an au-
thorized Mercedes-Benz Center.
Warning!G
If you mechanically release the electronic
parking brake, the vehicle may start to move
on its own. Make sure that no one is in front
of or behind the vehicle. Otherwise, an acci-
dent could occur resulting in injury or fatali-
ty. Before releasing the electronic parking
brake, shift the automatic transmission to P
(
page 399) and secure your vehicle in
place using the chock from the vehicle tool
kit.
iIf the electronic parking brake is not re-
leased, pull the release tool again with more
force.

679 Practical hints
Replacing bulbs
Bulbs Front lamps Rear lamps
LampType
1Bi-Xenon headlamp:
Low and high beam
lamp
1
1Bi-Xenon headlamps: Low beam and high beam
use the same D1S-35W lamp. Do not replace the
Bi-Xenon bulbs yourself. Contact an authorized
Mercedes-Benz Center.
D1S-35 W
2Additional turn signal
lampLED
3Parking and standing
lampW5W
4Side marker lampW5W
5Bi-Xenon headlamp:
High beam flasher lampH7-55 W
IR emitter* (for Night
View Assist*)H11-55 W
6Corner-illuminating
lampH7-55 W
7Fog lampH11-55 W
8Turn signal lampPY 24 W
LampType
9High mounted brake
lampLED
aTurn signal lampHiP 16 W
bBrake lamp/tail lamp
and standing lampLED
cLicense plate lampW5W
dBackup lampHiP 16 W
eSide marker lampLED
fRear fog lamp (driver’s
side only)HiP 19 W

701 Practical hints
Towing the vehicle
Warning!G
With the engine not running, there is no
power assistance for the brake and steering
systems. In this case, it is important to keep
in mind that a considerably higher degree of
effort is necessary to brake and steer the
vehicle. Adapt your driving accordingly.
!When towing the vehicle with all wheels on
the ground or with the front axle raised, the start-
er battery must be connected and charged. Oth-
erwise:

you will not be able to switch on the ignition

you will not be able to engage the automatic
transmission in neutral positionN
(
page 402)

you cannot release the electronic parking
brake
For information on charging the starter battery
see “Batteries” (
page 692) or see “Jump start-
ing” (
page 697).
!Make sure that the electronic parking brake
is released. If the electronic parking brake is
malfunctioning, release it mechanically
(
page 673).
!If the vehicle is towed with the front axle
raised (not permissible for vehicles with
4MATIC), the automatic transmission must be in
positionN and the engine must be shut off
(SmartKey or SmartKey with KEYLESS-GO* in
starter switch position0 or1). Active braking
action through the ESP
® may otherwise seriously
damage the brake system.
When towing the vehicle with all wheels on the
ground, the automatic transmission must be
shifted to neutral positionN and the SmartKey
or SmartKey with KEYLESS-GO* must be in start-
er switch position2.
!When towing the vehicle with all wheels on
the ground or the front axle raised, the vehicle
may be towed only for distances up to 30 miles
(50 km) and at a speed not to exceed 30 mph
(50 km/h).
!If the vehicle is towed, the transmission
must be in neutral positionN.
If you turn off the engine using

the SmartKey and

remove the SmartKey from the starter
switch
or

open a front door

the KEYLESS-GO* start/stop button and
open a front door
the transmission will shift to park positionP
automatically.

737 Index
B
Backup lamps
Replacing bulbs 679
Bar 576
BAS 68
Batteries, SmartKey
Checking battery condition 340
Replacing 676
Batteries, SmartKey with KEYLESS-GO*
Checking battery condition 340
Replacing 676
Batteries, vehicle 692
Charging 695
Discharged, Jump starting 697
Disconnecting 694
For electrical consumers 692
For starter 692
Message in display 644
Reconnecting 696
Removing 695
Bead 576
Beverage holder see Cup holder
Bluetooth
®
Settings (COMAND) 239Brake assist system (BAS Plus) 69
Brake assist system (BAS) 68
Brake fluid 540, 725, 728
Brake lamp bulbs 679
Brake lamp, high mounted 679
Brake pads
Message in display 632
Brake warning lamp 29
Brakes 528
High-performance brake system
(AMG vehicles only) 529
Warning lamp 29, 599
Break-in period 526
Bulbs, replacing 678
Additional turn signals 679
Brake lamps 679
Fog lamps 679
Front lamps 679
High beam 679
High mounted brake lamp 679
License plate lamps 679
Low beam 679
Parking and standing lamps 679
Rear fog lamp 679
Turn signal lamps 679C
California retail buyers and lessees,
important notice for 15
Can holder see Cup holder
Capacities and recommended
fuel/lubricants 724
Cargo area see Trunk
Cargo tie-down hooks 500
Carpets, Cleaning and care of 594
Catalytic converter 536
CD
Ejecting (COMAND) 117
Loading (COMAND) 115
Menu overview (COMAND) 119
Playback options (COMAND) 123
Selecting a medium (COMAND) 121
Selecting a track (COMAND) 122
CD (COMAND) 112
Central locking
Automatic 342
Locking/unlocking from inside 343
Central locking/unlocking switches 343
Certification label 712
Change of address or ownership 16

740 Index
Setting the current speed 433
Setting to last stored speed
(“Resume” function) 435
Warning and indicator lamps 427
Document holder 502
Door
Control panel 34, 35, 38
Entry lamps 379
Inside door handle 341
Locking 334, 339
Locking with Tele Aid 517
Messages in display 617, 648
Opening from inside vehicle 341
Opening from outside 333, 338
Power closing assist 342
Unlocking 333, 338
Unlocking with Tele Aid 517
DOT 576
Downhill driving
Cruise control 421
Drink holder see Cup holder
Drinking and driving 527
Drive-dynamic multicontour seats*, front
Adjusting (COMAND) 262Driving 389
Abroad 535
Hydroplaning 531
In winter 533
Instructions 389, 527
Problems 393
Safety systems 66
Through standing water 534
With DISTRONIC Plus* 437
Driving maneuver (COMAND) 207
Driving off 530
Driving safety systems
4MATIC 75
ABS 66
Adaptive Brake Lights (S 600 and USA
only) 68
BAS 68
BAS Plus 69
EBP 71
Electronic traction system 72
ESP
®71Driving systems 419
ABC* 442
Airmatic 440
Cruise control 419
DISTRONIC Plus* 424
Driving safety systems 66
Dynamic Rear View Monitor* 453
Park Assist* 448
Parktronic system* 444
Vehicle level control (ABC*) 443
Vehicle level control (Airmatic) 441
Driving tips 406
Kickdown 406
DVD 112
Audio (COMAND) 112
Changer (COMAND) 116
Changer (Voice Control*) 313
Ejecting (COMAND) 117
Loading (COMAND) 115
Playback options (COMAND) 123
Selecting a medium (COMAND) 121
Selecting a track (COMAND) 122
Setting the audio format
(COMAND) 123
Video (COMAND) 124

741 Index
Dynamic Rear View Monitor* 453
Camera lens 590
Cleaning camera lens 590
Parallel parking 458
Reverse parking
(back-in parking) 456
Switching on 456
View through the camera 454
E
Easy-entry/exit feature 357
COMAND menu 246
EBP 71
Electrical fuses see Fuses
Electrical outlet see Power outlet
Electrical system, Technical Data 722
Electronic Brake Proportioning see EBP
Electronic parking brake 395
Indicator lamp 29, 600
Mechanically releasing 673
Messages in display 633
Warning lamp 29, 600
Electronic Stability Program see ESP
®
Electronic traction system 72
Emergency call system 510
Emergency calls, Tele Aid 511
Emergency engine shut-down 707
Emergency operation
(limp-home mode) 416
Emergency operations
Locking the vehicle 671
Mechanically releasing the electronic
parking brake 673
Releasing from inside 484
Remote door lock 517
Remote door unlock 517
Tilt/sliding sunroof or tilt/sliding
panel* 674
Unlocking the trunk 672
Unlocking the vehicle 671
Emergency tensioning device see ETDEmergency, In case of
Battery, Jump starting 697
First aid kit 668
Flat tire 686
Fuses 704
Roadside Assistance 16
Roadside Assistance (Tele Aid) 513
Towing the vehicle 700
Emission control 536
Emission control information label 713
Emission control system warranties 14
Engine
Belt layout 714
Cleaning 587
Compartment 541
Coolant 547, 726, 730
Malfunction indicator lamp 29, 602
Number 712, 713
Oil 546, 724, 728
Oils 543
Residual heat and ventilation 476
Starting 389
Technical data 715
Turning off 397

746 Index
ESP®29, 599, 604
Front passenger front air bag off 50,
610
Fuel reserve 605
High beam headlamp 29
Maintenance service indicator 582
Park Assist* 29
Parktronic* 29
Seat belt telltale 29, 605
SRS 29, 607
TPMS* malfunction telltale 29, 608
Turn signals 29
Language (COMAND) 238
LATCH-type child seat anchors see
Children in the vehicle
Lever
For automatic transmission
(gear selector lever) 399
For cruise control 420
For DISTRONIC Plus* 430
License plate lamps
Messages in display 655
Replacing bulbs 679
Light alloy wheels, Cleaning 593Light sensor
Message in display 654
Lighter see Cigarette lighter
Lighting 371
Automatic headlamp mode 372
COMAND display illumination 87
Corner-illuminating lamps 376
Courtesy lighting 380
Daytime running lamp mode 373
Door entry lamps 379
High beam flasher 375
Instrument cluster illumination 417,
463
Interior 378
Manual headlamp mode 372
Trunk 380
Limp-home mode 416
Loading see Vehicle loading
Locator lighting (COMAND) 243
Lock button
Door handle (KEYLESS-GO*) 338,
388
Key, SmartKey 332
Key, SmartKey with
KEYLESS-GO* 335Locking 394
Automatic central locking
(COMAND) 245
Vehicle in an emergency 672
Locking knob 341
Loss of
Key, Mechanical 340
Key, SmartKey 340
Key, SmartKey with
KEYLESS-GO* 340
Service and Warranty Information
Booklet 711
Low beam headlamps
Replacing bulbs 679
Lowering
Vehicle 690
Lubricants 724
Lumbar support (COMAND) 260

748 Index
KEYLESS-GO* 650
Lamps, exterior 653
License plate lamps 655
Light sensor 654
Night View Assist* 658
Park Assist* 622
Parking lamps 656
PRE-SAFE
®623, 629
Restraint systems 662
Side marker lamps 657
SRS 662
Tail lamps 657
Tele Aid 664
Trunk 667
Windshield washer fluid 667
Multifunction steering wheel 265N
Navigation system
Menu overview (COMAND) 165
Navigation system (COMAND) 159
Basic settings 168
Destination entry 172
Destination memory 217
Detour function (COMAND) 216
Driving maneuver 207
Hiding/showing the menu
system 166
Last destinations 223
Map display 166
Operation 166
POI entry 196
Real-time traffic 204
Route guidance 207
Navigation system (Instrument cluster
control system) 269
Driving maneuver 270
Navigation system (Voice Control*) 296
Neutral gear position, Automatic
transmission 399, 403
New vehicle break-in 526Night View Assist* 461
Cleaning the windshield in front of the
camera 591
Dirty or fogged-up windshield 463
Image on multifunction display 462
Malfunction 465
Messages in display 658
Removing condensation 464
Switching on or off 462
Normal occupant weight 577
Number, Vehicle Identification (VIN) 713
O
Occupant Classification System see OCS
Occupant distribution 577
Occupant safety 40
Air bags 42
Children and air bags 57
Children in the vehicle 57
Fastening the seat belt 368
Front passenger front air bag off indica-
tor lamp 50
Infant and child restraint systems 58
LATCH-type child seat anchors 62
Seat belts 44, 368

749 Index
OCS 47
Self-test 51
Odometer 268
Oil
Filler neck 546
Oil level see Engine oil
One-touch gearshifting 411
Operating safety 19
Voice Control* 284
Ornamental moldings, Cleaning 588
Outside temperature indicator 29, 418
Overdue maintenance service 583
Overhead control panel 33
Override switch 63P
Paintwork, Cleaning 586
Panic alarm
Audible alarm and flashing exterior
lamps 65
Panic button 65
Panorama roof with power tilt/sliding
panel* 489
Opening/closing 490
Opening/closing in an
emergency 674
Synchronizing 492
Panorama roof with tilt/sliding panel*
Cleaning 593
Parcel net in front passenger
footwell 496
Park Assist* 448
Cleaning system sensors 590
Messages in display 622
System sensors 590
Warning indicators 29, 451
Parking 394, 530
Parking and standing lamps
Replacing bulbs 679Parking lamps
Messages in display 656
Parking position
Exterior rear view mirrors 364
Parktronic system* 444
Parktronic*
Cleaning system sensors 589
Malfunctioning 448
System sensors 589
Warning indicators 29, 446
Parts service 710
PASS AIR BAG OFF indicator lamp see
Front passenger front air bag off indica-
tor lamp
Passenger compartment 535
Passenger safety see Occupant safety
PCMCIA card
Ejecting (COMAND) 118
Loading (COMAND) 117
Pedals 527
Plastic parts, cleaning 593
POIs 196
Poly-V-belt drive 714
Layout 714
Potential problems associated with under-
inflated and overinflated tires 567

758 Index
Switching help window on or off
(COMAND) 237
Telephone 289
Troubleshooting 327
W
Warning indicators
Park Assist* 451
Parktronic* 446
Warning sounds
DISTRONIC Plus* 427
Drivers seat belts 54
Electronic parking brake 397
PRE-SAFE
® Brake* 79
Seat belt telltale 606
Warranty coverage 711
Washing the vehicle 585
Wear pattern, Tires 579
Weights, Vehicle 723Wheels
Change 686
Collapsible wheel chock 670
Minispare wheel 670
Removing 689
Rims and Tires 718
Sizes 718
Spare wheel 721
Tightening torque 691
Tires and wheels 550
Window curtain air bags 46
Windows see Power windows
Windshield
Cleaning 592
Cleaning wiper blades 592
Infrared reflecting 524
Windshield washer fluid 727, 733
Mixing ratio 733
Refilling 548
Wiping with 382Windshield wipers 381
Cleaning wiper blades 592
Replacing wiper blades 684
Single wipe 382
Winter driving 580
Snow chains 581
Tires 580
Winter driving instructions 533
Winter tires 580
Wood trims, Cleaning 595
Wrench, wheel (vehicle tool kit) 668
X
Xenon headlamp see Headlamps