2008 MERCEDES-BENZ S-Class headlamp

715 Practical hints
Replacing bulbs
Bulbs Front lamps Rear lamps
Lamp
Type
1
Bi-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
2
Additional turn signal
lamp
LED
3
Parking and standing
lamp
W5W
4
Side marker lamp
W5W
5
Bi-Xenon headlamp:
High beam flasher lamp
H7-55 W
IR emitter* (for Night
View Assist*)
H11-55 W
6
Corner-illuminating
lamp
H7-55 W
7
Fog lamp
H11-55 W
8
Turn signal lamp
PY 24 W
Lamp
Type
9
High mounted brake
lamp
LED
a
Turn signal lamp
HiP 16 W
b
Brake lamp/tail lamp
and standing lamp
LED
c
License plate lamp
W5W
d
Backup lamp
HiP 16 W
e
Side marker lamp
LED
f
Rear fog lamp (driver’s
side only)
HiP 19 W

716 Practical hintsReplacing bulbsNotes on bulb replacement


Only use 12-volt-bulbs of the same
type and with the specified watt rating.


Switch lights off before changing a bulb
to prevent short circuits.


Always use a clean lint-free cloth when
handling bulbs.


Your hands should be dry and free of oil
and grease.


If the newly installed bulb does not
come on, contact an authorized
Mercedes-Benz Center.
Have the LEDs and bulbs for the following
lamps replaced by an authorized
Mercedes-Benz Center:


the Bi-Xenon lamps


the front turn signal lamps


the front fog lamps


the additional turn signal lamps in the
exterior rear view mirrors


the parking and standing lamps


the front side marker lamps


the high mounted brake lamps


the brake, tail and rear standing lamps


the rear side marker lamps


the rear fog lamp


the rear turn signal lamps


the rear side marker lamps


the license plate lamps
Warning!
G
Bulbs and bulb sockets can be very hot. Al-
low the lamp to cool down before changing
a bulb.
Keep bulbs out of reach of children.
Halogen lamps contain pressurized gas. A
bulb can explode if you:

touch or move it when hot


drop the bulb


scratch the bulb
Wear eye and hand protection.
Because of high voltage in Xenon lamps, it is
dangerous to replace the bulb or repair the
lamp and its components. We recommend
that you have such work done by a qualified
technician.
!
Do not replace the LEDs yourself. You could
otherwise damage the LEDs or parts of the vehi-
cle. Only have the LEDs replaced by an autho-
rized Mercedes-Benz Center.
i
Have the headlamp adjustment checked
regularly.

717 Practical hints
Replacing bulbs
Replacing bulbs for front lamps
Before you start to replace a bulb for a
front lamp, do the following first:
Turn the exterior lamp switch to M
(page 399).

Open the hood (
page 573).
1Cover 1
2Cover 2
3Cover 3Removing and installing washer fluid
reservoir on left-hand side
Vehicles with Airmatic*
You must remove the washer fluid reser-
voir in order to change the bulbs of the
front headlamp on the left-hand side. The
washer fluid reservoir is on the front
left-hand side of the engine compartment.
Washer fluid reservoir (example illustration
from S 550)1Retaining screwRemoving

Turn retaining screw1 counterclock-
wise.

Take washer fluid reservoir out of
mounting.

Place washer fluid reservoir to the side
and do not disconnect any wires or ca-
bles.
Installing

Guide washer fluid reservoir into
mounting so that the bottom retaining
lug slides into the rubber sleeve on the
longitudinal member.

Turn retaining screw1 clockwise.

718 Practical hintsReplacing bulbsBi-Xenon headlamps High beam flasher lamp
In vehicles with Bi-Xenon headlamps, you
can only change the halogen bulb for the
high-beam flasher lamp.
1Bulb holder
2Wire position
3Grip

Turn cover2 (
page 717) counter-
clockwise and remove it.

Turn bulb holder1 counterclockwise
until it disengages.

Take out bulb holder1.

Take bulb out of holder.

Insert new bulb into holder and press it
all the way down.
The tab of the bulb holder must be po-
sitioned on the upper left-hand side
and wire2 must point upward and to
the right for the left headlamp, down-
ward and to the left for the right head-
lamp.

Turn bulb holder clockwise until it en-
gages and grip3 is in a horizontal po-
sition.
Warning!
G
Do not remove the cover for the Bi-Xenon
headlamp. Because of high voltage in Xenon
lamps, it is dangerous to replace the bulb or
repair the lamp and its components. We rec-
ommend that you have such work done by a
qualified technician.

719 Practical hints
Replacing bulbs
IR emitter*
1Bulb holder
2Wire position
Turn cover2 (
page 717) counter-
clockwise and remove it.

Turn bulb holder1 counterclockwise
until it disengages.

Take out bulb holder1.

Press both catches on left and right
sides of bulb holder1 and take bulb
out of holder.

Insert new bulb into holder until it en-
gages.

Insert bulb holder1 into guide in
headlamp. Wire2 must point down-
ward and to the right.

Turn bulb holder1 clockwise until it
engages and wire2 points downward
and to the left.
Corner-illuminating lamp
1Bulb holder
2Grip
3Wire position

Turn cover3 (
page 717) counter-
clockwise and remove it.

Turn bulb holder1 counterclockwise
until it disengages.

Take out bulb holder1.

Take bulb out of holder.

Insert new bulb into holder and press it
all the way down.

Insert bulb holder1 into guide in
headlamp.
The tab of the bulb holder must be po-
sitioned on the upper left-hand side
and wire3 must point downward and
to the left for the left headlamp, up-
ward and to the right for the right head-
lamp.

Turn bulb holder1 clockwise until it
engages and grip2 is in a horizontal
position.

774 Technical dataFuels, coolants, lubricants, etc.Windshield washer system and headlamp cleaning system
Both the windshield washer system and
headlamp cleaning systems are supplied
from the windshield washer reservoir.
The windshield washer reservoir has a ca-
pacity of approximately 6.87 US qt (6.5 l).
Refill the reservoir with MB Windshield
Washer Concentrate and water (or con-
centrate and commercially available
premixed windshield washer solvent/
antifreeze, depending on ambient tem-
peratures).Windshield and headlamp washer fluid
mixing ratio
For temperatures above freezing point, use
MB Windshield Washer Concentrate
“MB SummerFit” and water:


1 part “MB SummerFit” to 100 parts
water
(1.34 fl oz [40 ml] “MB SummerFit” to
1 gal [4.0 l] water).
For temperatures below freezing point, use
MB Windshield Washer Concentrate
“MB SummerFit” and commercially avail-
able premixed windshield washer sol-
vent/antifreeze:


1 part “MB SummerFit” to 100 parts
solvent
(1.34 fl oz [40 ml] “MB SummerFit” to
1 gal [4.0 l] solvent).
Warning!
G
Washer solvent/antifreeze is highly flamma-
ble. Do not spill washer solvent/antifreeze
on hot engine parts, because it may ignite
and burn. You could be seriously burned.

775 Index
A
ABC* 470
Messages in display 660
Setting vehicle level 471
ABS 67
Indicator lamp 29, 67, 628
Messages in display 662
Accelerator position, automatic
transmission 433
Accessory weight 606
Accident 421
Active headlamps 399
Adaptive Brake Lights
(S 600, USA only) 69
Adaptive Damping System
(Airmatic) 468
Additional turn signals 715
Address book (COMAND) 167
Calling up 168
Changing an entry 174
Creating an entry 168
Deleting an entry 175
Details about an entry 172
Displaying details about an entry in
the phone book on the mobile
phone 173Importing data 179
Making a call 176
Menu overview 167
Searching for an entry 170
Starting route guidance 176
Voice entry 177
Address book (Voice Control) 330
ADS (Airmatic) 468
Advanced Parking Guidance* 481
Air bags 42
Children 58
Front 46
Front passenger front air bag
indicator lamp 51
OCS 47
Safety guidelines 44
Side impact 46
Window curtain 46, 47
Air conditioning, Refrigerant 768, 769
Air distribution
Adjusting 510
Adjusting (COMAND) 275
Air pressure 606
Air pressure see Tire inflation pressure
Air recirculation mode 506
Air vents 500Air volume
Adjusting 504, 510
Adjusting (COMAND) 275
Airmatic 468
Messages in display 676
Setting vehicle level 469
Alarm
Audible alarm and flashing exterior
lamps (Panic alarm) 66
Alarm system see Anti-theft alarm system
Alignment bolt (vehicle tool kit) 705, 726
Ambient lighting
COMAND menu 269
AMG menu (Control system
instrument cluster) 296
AMG vehicles
Manual shift program mode 440
Antiglare
Rear view mirrors 390
Anti-theft systems 82
Alarm, visual and audible 82
Anti-theft alarm system 82
Immobilizer 82
Aquaplaning see Hydroplaning
Armrest 527, 528
Ashtrays 536

776 IndexAspect ratio 606
Audio (COMAND) 116
CD mode 124
DVD mode 124
MP3 mode 124
Audio (Control system
instrument cluster) 294
CD changer 295
CD/DVD changer 295
DVD changer 295
Audio AUX (COMAND) 129
Audio DVD
Fast forward/rewind (COMAND) 127
Menu overview (COMAND) 123
Pause function (COMAND) 125
Stop function (COMAND) 125
Auto-dimming, Rear view mirrors 390
Automatic climate control 501
Adjusting air distribution
(COMAND) 275
Adjusting air flow from air vents
(COMAND) 279
Adjusting air volume (COMAND) 275
Adjusting the footwell temperature
(COMAND) 278Air recirculation mode 506
Central climate control menu
(COMAND) 276
Central menu for rear climate control*
(COMAND) 280
Defrosting 504
Operating the rear climate control*
from the front 279
Operating via COMAND 273
Rear window defroster 506
Selecting Mono mode
(COMAND) 277
Setting temperature (COMAND) 274
Setting the temperature 504
Setting the temperature in the rear
passenger compartment 510
Switching cooling on or off
(COMAND) 276
Automatic headlamp mode 306, 400
Automatic lighting control,
Interior lighting 406
Automatic locking when driving 368
Automatic shift program 436
Automatic transmission
Accelerator position 433
Automatic shift program 436Emergency operation
(Limp-Home Mode) 443
Fluid 765
Fluid level 578
Gear ranges 435
Gear selector lever 426
Gear shifting malfunctions 443
Hill start assist system 434
Kickdown 433
Kickdown, manual shift program
(AMG vehicles) 442
Manual shift program mode
(AMG vehicles) 440
Program mode selector switch 436
Shifting procedure 429
Starting the engine 416
Steering wheel gearshift control 438
Transmission fluid 578
Transmission positions 430
AUX
Audio 129
Video 130
AUX jacks 129