2002 MERCEDES-BENZ S430 low beam

113 Instrument cluster
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index 1Knob for instrument cluster illumination,
seepage114
2Engine malfunction indicator lamp, see page 302
3Brake fluid low, parking brake engaged,
seepage313
4Supplemental restraint system (SRS) malfunction
indicator lamp, see page 305
5Coolant temperature gauge, see page 115
6Outside temperature indicator, see page 115
7Fuel gauge with reserve warning lamp, see page 305
8Left turn signal indicator lamp, see combination
switch, see page 162
9Speedometer, see page 116
10Electronic stability program (ESP) warning lamp,
system is adjusting to road conditions, see page 307
11Distance warning lamp – vehicles with Distronic
(DTR), distance to the vehicle ahead is insufficient,
see page 272 and 307
Vehicles without Distronic: It illuminates with the
electronic key in starter switch position 2. It should
go out when the engine is running.12Multifunction display, see page 118
Malfunction and warning messages in the
multifunction display, see page 309
13Trip odometer, see page 117 and 122
14Main odometer, see page 122
15Right turn signal indicator lamp, see combination
switch, page 162
16Tachometer, see page 117
17Gear range indicator display, see selector lever
positions, page 240
18Digital clock
To set the time, see COMAND operator’s manual
19Antilock brake system (ABS) malfunction indicator
lamp, see page 306
20High beam headlamp indicator,
see exterior lamp switch on page 158, and
combination switch on page 162
21Fasten seat belts, see page 308
22Reset button J, see page 114 and 117

158 Exterior lamp switch
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
Exterior lamp switch
MOff
UAutomatic headlamp mode, see below.
CParking lamps (also side marker lamps, taillamps,
licence plate lamps, instrument panel lamps)
Canada only: When the engine is running, the low
beam is additionally switched on.
BParking lamps plus low beam or high beam
headlamps (combination switch pushed forward).ˆStanding lamps, right (turn left one stop)
‚Standing lamps, left (turn left two stops)
‡Front fog lamps (pull out one stop) with parking
lamps and/or low beam headlamps on. Green
indicator in lamp switch comes on.
†Rear fog lamp (pull out to second detent) in
addition to the front fog lamps. Yellow indicator in
lamp switch comes on.
Note:
With the electronic key removed and the driver’s door
open, a warning sounds if the vehicle’s exterior lamps
(except standing lamps) are not switched off.
Fog lamps will operate with the parking lamps and / or
the low beam headlamps on. Fog lamps should only be
used in conjunction with low beam headlamps. Consult
your State or Province Motor Vehicle Regulations
regarding allowable lamp operation.
Fog lamps are automatically switched off when the
exterior lamp switch is turned to position M or U.

159 Exterior lamp switch
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Headlamp mode
Manual headlamp mode
The low beam headlamps and parking lamps can be
switched on and off with the exterior lamp switch. For
exterior lamp switch, see page 158.
Note:
With the daytime running lamp mode activated and the
engine running, the low beam headlamps cannot be
switched off manually. See page 160 for notes on the
daytime running lamp mode.Automatic headlamp mode
Turn exterior lamp switch to positionU.
•Electronic key in starter switch position 1:
The parking lamps switch on and off automatically
depending on the brightness of the ambient light.
•Electronic key in starter switch position 2 and the
engine running:
The low beam headlamps and parking lamps are
switched on and off automatically depending on the
brightness of the ambient light.
The low beam headlamps and parking lamps can
still be switched on and off manually using the
exterior lamp switch.
Note:
With the daytime running lamp mode activated, the low
beam headlamps cannot be switched off automatically.
The headlamps will not be automatically switched on
under foggy conditions.
Front fog lamps and rear fog lamp cannot be switched
on manually with exterior lamp switch in positionU.
To activate the fog lamps turn exterior lamp switch to
positionB.
Wa r n i n g !
The driver is responsible for the operation of the
vehicle’s lights at all times. The automatic
headlamp feature is only an aid to the driver.
Switch on the vehicle lights by hand when driving
or traffic conditions require you to do so.

160 Exterior lamp switch
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
Daytime running lamp mode
Turn exterior lamp switch to positionM orU.
When the engine is running, the low beam headlamps
are automatically switched on. In low ambient light
conditions the parking lamps will also switch on.
•Canada only:
When shifting from a driving position to
position “N” or “P”, the low beam switches off
(3 minutes delay).
For nighttime driving the exterior lamp switch
should be turned to position B to permit
activation of the high beam headlamps.
•USA only:
The high beam headlamps can also be activated
when driving with the daytime running lamp mode
activated and exterior lamp switch in positionM.
To activate the daytime running lamp mode, see the
individual setting menu “LIGHTING” – “LAMP
CIRCUIT HEADLAMP” on page 142.
Note:
See page 158 for notes on the exterior lamp switch.Night security illumination
Turn exterior lamp switch to positionU.
At low ambient light conditions and with the engine
having been turned off, the exterior lamps (fog lamps
and parking lamps) switch on for added illumination.
After the last door has been closed the lamp-on time
period commences.
To activate the function see the individual setting menu
“LIGHTING” –“HEADLAMPS DELAYED SHUT-OFF” on
page 142.
The lamp-on time period for night security illumination
can be set at several different timed levels from 0 (off) to
60 seconds.
Note:
Within 10 minutes after closing the last door the night
security illumination can be reactivated by opening a
door.
If after switching the engine off, no doors are opened or
if after opening the doors they are not closed, the night
security illumination will switch off automatically after
approximately 60 seconds.

162 Combination switch
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
Combination switch
1Low beam
(exterior lamp switch position B)
2High beam
(exterior lamp switch position B)3High beam flasher (high beam available
independent of exterior lamp switch position)
4Turn signals, right
5Turn signals, left
To signal minor directional changes, such as changing
lanes on a highway, move combination switch briefly to
the point of resistance only and release. The turn
signals blink three times.
To operate the turn signals continuously, move the
combination switch past the point of resistance (up or
down). The switch is automatically canceled when the
steering wheel is turned to a large enough degree.
Turn signal failure
If one of the turn signals fails, the turn signal indicator
system flashes and sounds at a faster than normal rate.
P54.25-2388-26
5
2
1
4
3
4
5

298 What you should know at the gas station
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
Tire pressure
For tire pressure, refer to tire pressure label inside the
fuel filler flap. See page 356 for further details.
Air conditioner
R-134a refrigerant and special PAG lubricant, refer to
“Technical Data”.
Spark plugs
Approved spark plugs, refer to “Technical Data”.
Windshield cleaning
To prevent damage to the engine hood, the windshield
wipers must not be folded forward in parked position.
See page 388 for cleaning the windshield.Bulbs
High and low beams: H7 (55 W),
low beam: Xenon (optional)
fog lamps: H1 (55 W),
turn signal lamps,
front 2357 NA (28.5 / 8.3 W [Yellow]),
parking and standing lamps, front: W 5W (5 W)
side marker lamps, front: 5 W / 4 cp,
turn signal lamps, rear: 1156 NA bulb,
tail and parking lamp: P 21 / 4 W,
tail, parking and rear fog lamp, driver’s side: P 21 / 4 W,
tail, parking, standing and
side marker lamp: R 5 W / 4 cp,
backup lamps: 21 W / 32 cp,
license plate lamps: 5 W / 4 cp

318 Malfunction and warning messages
Te ch n i c a l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index
LIGHTING SYSTEM
Line 1 Line 2 C*
LOW BEAM, L CHECK LAMPS! 2
LOW BEAM, R CHECK LAMPS! 2
DISPLAY DEFECTIVE VISIT WORKSHOP!
1
2
TURN SIGNAL LR CHECK LAMPS! 2
TURN SIGNAL RR CHECK LAMPS! 2
TURN SIGNAL IN MIRROR, L CHECK LAMPS! 2
TURN SIGNAL IN MIRROR, R CHECK LAMPS! 2
TURN SIGNAL LF CHECK LAMPS! 2
TURN SIGNAL RF CHECK LAMPS! 2
BRAKE LAMP
2
VISIT WORKSHOP! 2
BRAKE LAMP, L
3
CHECK LAMPS! 2
BRAKE LAMP, R
3
CHECK LAMPS! 2
3RD BRAKE LAMP
3
CHECK LAMPS! 2
HIGH BEAM, L CHECK LAMPS! 2
HIGH BEAM, R CHECK LAMPS! 2
LICENSE PLATE LAMP, L CHECK LAMPS! 2
LICENSE PLATE LAMP, R CHECK LAMPS! 2
TURN OFF LAMPS! 1
FRONT FOGLAMP, L CHECK LAMPS! 2
FRONT FOGLAMP, R CHECK LAMPS! 2
REAR FOGLAMP CHECK LAMPS! 2
REVERSE LAMP, L CHECK LAMPS! 2 Line 1 Line 2 C*

365 Exterior lamps
Te ch n i c a l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hintsCar care Index Headlamp assembly
1Headlamp cover for fog lamp, parking and standing
lamp, and high beam headlamp
2Headlamp cover for low beam headlamp and turn
signal lamp3Bulb socket for fog lamp
4Bulb socket for parking and standing lamp
5Electrical connector for high beam headlamp bulb
6Electrical connector for low beam Halogen type
headlamp bulb
if applicable: for Xenon type headlamp bulb
7Bulb socket for turn signal lamp
P82.10-0912-26
2
1
P82.10-0913-26
3
4
5
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