warning MERCEDES-BENZ E320 WAGON 2003 S210 Workshop Manual

262 Malfunction and warning messages
Te ch n i c a l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index
WA S H E R F L U I DWhen this message appears while the engine is
running, the level of the reservoir has dropped to
approximately
1/3 of the total volume. The reservoir
should be refilled with the prescribed mixture of MB
Windshield Washer Concentrate “S” and water or the
Concentrate and commercially available premixed
windshield washer solvent / antifreeze, depending on
ambient temperature, at the next opportunity. The
reservoir for the windshield and headlamp washer
systems is located in the engine compartment.
See windshield washer system on page 276 for
instructions on topping up the washer fluid.
Line 1 Line 2
WASHER FLUID CHECK LEVEL!

263 Malfunction and warning messages
Te ch n i c a l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index ELEC. STABIL. PROG.
(Electronic stability program)
1 A malfunction has been detected in the system. Pressing the
accelerator pedal will require greater effort. Only partial engine
output will be available.
2 This message may be displayed if the power supply was
interrupted (battery disconnected or empty).
3 Synchronize ESP. See page 231.
TELE AID1 The Tele Aid system consists of three types of response; automatic
and manual emergency, roadside assistance and information. With
this message displayed, one or more functions may not be
avai lable.
See page 188 for notes on the Tele Aid.If a malfunction is indicated as outlined above, have the
system checked at the nearest Mercedes-Benz Center as
soon as possible.
Line 1 Line 2
DISPLAY DEFECTIVE VISIT WORKSHOP!
ELEC. STABIL. PROG. VISIT WORKSHOP!
1, 2, 3
Line 1 Line 2
TELE AID VISIT WORKSHOP!

273 Engine compartment
Te ch n i c a l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hintsCar care Index Checking engine oil level
E 320 shown
1Oil dipstick
2Oil filler cap
To check the engine oil level, park vehicle on level
ground, with engine at normal operational temperature.
Check engine oil level approximately 5 minutes after
stopping the engine, allowing for the oil to return to the
oil pan.The engine oil level can be checked by either the oil
dipstick or via the multifunction display in the
instrument cluster.
Wipe oil dipstick clean prior to checking the engine oil
level. Fully insert dipstick in tube, and remove after
three seconds to obtain accurate reading.
The oil level must be between the lower
mark (min) and the upper mark (max)
on the oil dipstick.
Fill quantity between upper and lower dipstick marking
level is approximately 2.1 US qt (2.0 l).
Do not overfill the engine.
Excessive oil must be drained or siphoned. It could
cause damage to engine and catalytic converter not
covered by the Mercedes-Benz Limited Warranty.
See malfunction and warning messages on page 261 if
an engine oil level display appears on the multifunction
display when the engine is running.
Note:
See page 117 for engine oil level indicator.
2
1

282 Tires, Wheels
Te ch n i c a l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hintsCar care Index
Changing wheelsMove vehicle to a level area which is a safe distance
from the roadway.
1. Set parking brake and turn on hazard warning
flasher.
2. Move selector lever to position “P” and turn off
engine.
3. Prevent vehicle from rolling away by blocking
wheels with wheel chocks (not supplied with
vehicle) or sizable wood block or stone. When
changing a wheel on a hill, place chocks on the
downhill side blocking both wheels of the other
axle. On a level road, place one chock in front of and
one behind the wheel that is diagonally opposite to
the wheel being changed.
Wa r n i n g !
The jack is designed exclusively for jacking up the
vehicle at the jack tubes built into either side of the
vehicle. To help avoid personal injury, use the jack
only to lift the vehicle during a wheel change.
Never get beneath the vehicle while it is supported
by the jack. Keep hands and feet away from the area
under the lifted vehicle. Always firmly set parking
brake and block wheels before raising vehicle with
jack.Do not disengage parking brake while the vehicle is
raised. Be certain that the jack is always vertical
when in use, especially on hills. Always try to use
the jack on level surface. Be sure that the jack arm
is fully inserted in the jack tube. Always lower the
vehicle onto sufficient capacity jackstands before
working under the vehicle.

292 Jump starting
Te ch n i c a l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hintsCar care Index
Jump start the car by using the battery terminals located
under hood.
Proceed as follows:
1. Position the vehicle with the charged battery so that
the jumper cables will reach, but never let the
vehicles touch. Make sure the jumper cables do not
have loose or missing insulation.
2. On both vehicles:
•Turn off engine and all lights and accessories,
except hazard warning flashers or work lights.
•Apply parking brake and shift selector lever to
position “P”.
Important!
3. Lift cover (1) and clamp one end of the first jumper
cable to the positive (+) under hood terminal (2) of
the discharged battery and the other end to the
positive (+) terminal of the charged battery. Make
sure the cable clamps do not touch any other metal
parts.

295 Towing the vehicle
Te ch n i c a l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hintsCar care Index 4MATIC: disconnected at the front and rear axle drive
flanges) for any towing beyond a short tow to a nearby
garage.
Important!
When towing the vehicle with all wheels on the ground,
please note the following:
With the automatic central locking activated and the
electronic key in steering lock position 2, the vehicle
doors lock if the left front wheel as well as the right rear
wheel are turning at vehicle speeds of approx. 9 mph
(15 km/h) or more. To prevent the vehicle doors from
locking, deactivate the automatic central locking, see
page 35.
Note:
To signal turns while being towed with hazard warning
flasher in use, turn electronic key in steering lock to
position 2 and activate combination switch for left or
right turn signal in usual manner – only the selected
turn signal will operate.
Upon canceling the turn signal, the hazard warning
flasher will operate again.
Wa r n i n g !
If circumstances require towing the vehicle with
all wheels on the ground, always tow with a tow bar
if:
• the engine will not run
• there is malfunction in the power supply or in
the vehicle’s electrical system
as that will be necessary to adequately control the
towed vehicle.
Prior to towing the vehicle with all wheels on the
ground, make certain that the electronic key is in
steering lock position 2.If the key is left in the steering lock position 0 for
an extended period of time, it can no longer be
turned in the lock. In this case, the steering is
locked. To unlock, remove electronic key from
steering lock and reinsert.Wa r n i n g !
With the engine not running, there is no power
assistance for the braking 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.

336 Index
Te ch n i c a l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car careIndex
Index
AABS (Antilock brake system) .......................................227
Malfunction indicator lamp ..................................... 248
ABS-SYSTEM - malfunction and warning
messages .................................................................... 253
Adjusting steering wheel ................................................ 81
Air conditioner refrigerant ........................................... 330
Air distribution .............................................................. 130
Air volume ...................................................................... 130
Airbag deactivation system ............................................ 65
AIRBAG OFF indicator lamp ........................................249
Airbags .............................................................................. 68
Alarm system ..............................................................39, 41
Anticorrosion/antifreeze ................... 220, 275, 328, 332
Antilock brake system (ABS) .......................................227
Malfunction indicator lamp ..................................... 248
Antitheft alarm system ................................................... 39
Aquaplaning ................................................................... 217
Armrest, rear bench ...................................................... 162
Ashtrays .......................................................................... 166
Center console, front ................................................ 166
Rear doors .................................................................. 167Audio system .................................................................. 135
Anti-theft system ....................................................... 137
Button and soft key operation ................................. 138
Cassette mode ............................................................ 143
CD changer ................................................................. 148
CD mode ..................................................................... 147
Operating and display elements ............................. 136
Operating safety ........................................................ 135
Operation – audio and telephone ........................... 135
Radio mode ................................................................ 141
Telephone operation ................................................. 151
Audio systems ................................................................... 97
Cassette player ............................................................ 99
CD player ......................................................................98
Radio .............................................................................97
Automatic central locking .............................................. 35
Automatic climate control ............................................ 126
Activated charcoal filter ........................................... 132
Air distribution .......................................................... 130
Air recirculation ........................................................ 131
Air volume .................................................................. 130
Basic setting ............................................................... 129
Defogging windows ................................................... 129
Defrosting ...................................................................129
Display and controls .................................................128
Dust filter ................................................................... 131

337 Index
Te ch n i c a l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car careIndex Economy ..................................................................... 129
Front center console compartment ventilation .... 133
Rear passenger compartment adjustable
air outlet ................................................................ 134
Rear window defroster ............................................. 130
Residual engine heat utilization (REST) ............... 132
Special settings ......................................................... 129
Automatic transmission ...............................................203
Emergency operation ............................................... 211
Fluid level ................................................................... 274
Program mode selector switch ............................... 210
Selector lever position ..............................................206
Transmission selector lever, manually
unlocking .............................................................. 296
BBabySmart
TM airbag deactivation system ..................... 65
Self-test ......................................................................... 65
BAS (Brake assist system) ............................................ 225
Malfunction indicator lamp ..................................... 247
Battery .............................................................................289
Battery recycling ....................................................... 290
BATTERY / ALTERNATOR - malfunction and
warning messages ....................................................252
Block heater .................................................................... 221BRAKE ASSIST - malfunction and warning
messages ................................................................... 253
Brake assist system (BAS) ........................................... 225
Malfunction indicator lamp .................................... 247
Brake fluid ..................................................................... 330
BRAKE FLUID - malfunction and warning
messages ................................................................... 254
BRAKE LINING WEAR - malfunction and warning
messages ................................................................... 254
Brake pad wear .............................................................. 254
Brake warning lamp ..................................................... 245
Brake fluid low ......................................................... 245
Brakes .................................................... 214, 225, 227, 230
Bulbs
Replacing bulbs ........................................................ 297
CCapacities
Fuels, coolants, lubricants etc. .............................. 328
Cargo tie-down rings ..................................................... 178
Catalytic converter ......................................................... 198
CD changer ...................................................................... 148
Audio systems ..............................................................97
Cellular telephone .......................................................... 179
Center console .................................................................. 20

338 Index
Te ch n i c a l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car careIndex
Central locking switch .................................................... 34
Central locking system ................................................... 27
Automatic central locking ......................................... 35
Choosing global or selective mode ........................... 30
Electronic key .............................................................. 25
Locking and unlocking .............................................. 29
Mechanical keys .......................................................... 31
Remote control ............................................................ 25
Summer opening/convenience feature ................... 30
CHECK ENGINE malfunction indicator lamp ............ 244
Check regularly and before a long trip ...................... 241
Checking engine oil level
Via engine oil level indicator ...................................117
Via oil dipstick ...........................................................273
Child restraint ..................................................... 57, 65, 77
Child seat
Infant and child restraint systems ........................... 77
Cleaning and care of the vehicle ................................. 314
Clock, setting ...................................................................110
Coin holder in glove box lid ......................................... 163
COMAND, radio, telephone and two-way radio ........ 186
Combination switch ...................................................... 122
Consumer information .................................................. 334
Control and operation of radio transmitters ............. 186
COOLANT (coolant level) - malfunction and
warning messages ....................................................256Coolant level ................................................................... 274
Adding coolant .......................................................... 275
Checking ..................................................................... 274
COOLANT TEMP. - malfunction and warning
messages ................................................................... 257
Coolant temperature gauge ............................................90
Coolants .......................................................................... 332
Anticorrosion/antifreeze quantity ........................ 333
Cruise control ................................................................ 222
Cup holder
In center console ....................................................... 165
In glove box lid .......................................................... 163
In rear bench armrest ............................................... 162
DDaytime running lamps ................................................120
Standing water
Driving instructions .................................................221
DISPLAY DEFECTIVE (engine control unit) -
malfunction and warning messages ......................251
DISPLAY DEFECTIVE (several systems) - malfunction
and warning messages ............................................. 251
Display illumination ........................................................89
Doors ..................................................................................32
Drinking and Driving .................................................... 213

339 Index
Te ch n i c a l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car careIndex Drive sensibly - Save Fuel ............................................ 213
Driving instructions ...................................................... 213
Driving off ....................................................................... 215
EELEC. STABIL. PROG. - malfunction and warning
messages .................................................................... 263
Electrical outlet .............................................................. 269
Electronic key ................................................................... 25
Changing batteries ................................................... 304
Synchronizing remote control ................................ 306
Electronic stability program (ESP) .............................. 230
Control switch ...........................................................232
Malfunction indicator lamp ..................................... 247
Synchronizing ........................................................... 231
Warning lamp ............................................................247
Emergency call
See Tele Aid ............................................................... 188
Emergency engine shut-down ..................................... 306
Emergency tensioning device (ETD) ............................. 67
Emergency tensioning device (ETD) ............................. 67
SRS indicator lamp ................................................... 246
Emergency unlocking in case of accident ................... 35
Emission control ............................................................ 199Emission control label .................................................. 324
Engine compartment .................................................... 270
ENGINE FAN - malfunction and warning
messages ................................................................... 255
Engine malfunction
CHECK ENGINE malfunction indicator lamp ...... 244
Engine oil additives ...................................................... 330
Engine oil consumption ................................................ 118
Engine oil level
Checking ............................................................. 117, 273
Warning ...................................................................... 261
ENGINE OIL LEVEL - malfunction and warning
messages .................................................................... 261
Engine oil level indicator .............................................. 117
Engine oils ..................................................................... 330
ESP (Electronic Stability Program) ............................ 230
Control switch .......................................................... 232
Malfunction indicator lamp .................................... 247
Synchronizing ........................................................... 231
Warning lamp ........................................................... 247
ETD (Emergency tensioning device) ............................. 67
ETD (Emergency tensioning device)
SRS indicator lamp .................................................. 246
Express opening and closing
Power windows .......................................................... 154
Exterior lamp switch ..................................................... 119