2002 MERCEDES-BENZ CLK55AMG wheel

218 Driving systems
Technical
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
Electronic stability program (ESP)
The ESP enhances directional control and reduces
driving wheel spin of the vehicle under various driving
conditions.
Over/understeering of the vehicle is counteracted by
applying brakes to the appropriate wheel to create a
countervailing vehicle movement. Engine torque is also
limited. The ESP warning lamp, located in the
speedometer dial, starts to flash when ESP is in
operation.Important!
If the ESP warning lampv flashes:
•During take-off apply as little throttle as possible.
•While driving ease up on the accelerator.
•Adapt your speed and driving to the prevailing road
conditions.
•Do not switch off the ESP.
Caution!
If the vehicle is towed with the front axle raised (see
towing the vehicle on page 272), the engine must be
shut off (electronic key in steering lock position 0 or 1).
Otherwise, the ESP will immediately be engaged and
will apply the rear wheel brakes.
Wa r n i n g !
ESP cannot prevent the natural laws of physics
from acting on the vehicle, nor can it increase the
traction afforded. The ESP cannot prevent
ac c id ent s, i nc l udi ng t hose resul tin g from exc es si ve
speed in turns, or aquaplaning. Only a safe,
attentive, and skillful driver can prevent accidents.
The capabilities of an ESP equipped vehicle must
never be exploited in a reckless or dangerous
manner which could jeopardize the user’s safety or
the safety of others.
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219 Driving systems
Technical
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Notes:
The malfunction indicator lamp¿ for the ESP is
combined with that of the BAS.
The yellow BAS/ESP malfunction indicator lamp in the
instrument cluster and the yellow ESP warning
lampv in the speedometer dial come on with the
electronic key in steering lock position 2. They should
go out with the engine running.
If the BAS/ESP malfunction indicator lamp comes on
continuously with the engine running, a malfunction
has been detected in either system. Only partial engine
output will be available.
If the BAS malfunctions, the brake system functions in
the usual manner, but without BAS.
If the ESP warning message is displayed, have the BAS
or ESP checked at your authorized Mercedes-Benz
Center as soon as possible.
For ESP warning message, see page 243.
With the ABS malfunctioning, the ESP is also switched
off.Driving the vehicle with varied size tires will cause the
wheels to rotate at different speeds, therefore the ESP
may activate (yellow ESP warning lamp in speedometer
dial c omes on ). For t his r eason , all wheels , i nclud in g t he
spare wheel, must have the same tire outside diameter.
When testing the parking brake on a brake test
dynamometer, the engine must be shut off. Otherwise,
the ESP will immediately be engaged and will apply the
rear wheel brakes.
In winter operation, the maximum effectiveness of the
ESP i s on ly achieved wit h Me rced es -B enz re comm end ed
M+S rated radial-ply tires and / or snow chains.
Synchronizing ESP
If the power supply was interrupted (battery
disconnected or empty), the BAS/ESP malfunction
indicator lamp may be illuminated with the engine
running.
Turn steering wheel completely to the left and then to
the right. The BAS/ESP malfunction indicator lamp
should go out.
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220 Driving systems
Technical
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
ESP control switch
ESP control switch located on center console.
To switch ESP off, press upper half of the switch.
ESP warning lampv, located in speedometer dial,
comes on.
To switch ESP on again, press lower half of the switch.
ESP warning lampv, located in speedometer dial,
goes out.To improve the vehicle’s traction when driving with
sn ow chain s, or startin g of f in d eep sn ow, san d o r grave l,
switch off ESP by pressing the upper half of the ESP
switch. The ESP warning lampv, located in the
speedometer dial, is continuously illuminated.
With the ESP system switched off, the engine torque
reduction feature is cancelled. Therefore, the enhanced
vehicle stability offered by ESP is unavailable.
Adapt your speed and driving to the prevailing road
conditions.
A portion of the ESP system remains active, even with
the switch in the OFF position.
If one drive wheel loses traction and begins to spin, the
brake is applied until the wheel regains sufficient
traction. The traction control engages at vehicle speeds
up to ap pr oxim ately 2 4 mph (40 km /h), an d swi tche s of f
at 50 mph (80 km/h).
P54.25-2037-26
Wa r n i n g !
When the ESP warning lamp is illuminated
continuously, the ESP is switched off. Ad apt your s peed an d d ri vi n g to the prevai li ng road
conditions.
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221 Driving systems
Technical
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Note:
Avoid spinning of one drive wheel. This may cause
serious damage to the drive train which is not covered
by the Mercedes-Benz Limited Warranty.The ESP warning lamp, located in the speedometer dial,
starts to flash at any vehicle speed as soon as the tires
lose traction and the wheels begin to spin.
To return to the enhanced vehicle stability offered by
ESP: press lower half of the switch (the ESP warning
lamp in the speedometer dial goes out).
Important!
If the ESP warning lamp flashes:
•during take-off, apply as little throttle as possible,
•while driving, ease up on the accelerator.
Wa r n i n g !
ESP should not be switched off during normal
driving other than in circumstances described
above. Disabling of the system will reduce vehicle
stability in standard driving maneuvers.
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225 Contents – Instrument cluster display
Technical
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index
Instrument cluster displayMalfunction and
indicator lamps in the
instrument cluster ....................226
On-board diagnostic system
Check engine malfunction
indicator lamp .............................226
Brake warning lamp ..................227
Supplemental restraint system
(SRS) indicator lamp ..................228
Fuel reserve and fuel cap
placement warning ....................228
Electronic stability program
(ESP) — warning lamp ...............229
BAS/ESP malfunction
indicator lamp .............................229
ABS malfunction
indicator lamp .............................229
Telescoping steering column –
indicator lamp .............................230
Seat belt warning lamp .............230Malfunction and
indicator lamps in the
center console ........................... 231
AIRBAG OFF indicator lamp .... 231
Malfunction and
warning messages in the
multifunction display .............. 232
DISPLAY DEFECTIVE
(engine control unit) ................. 233
DISPLAY DEFECTIVE
(several systems) ....................... 233
BATTERY/ALTERNATOR .......... 234
ABS-SYSTEM .............................. 235
BRAKE ASSIST ........................... 235
BRAKE LINING WEAR .............. 236
BRAKE FLUID ............................ 236
PARKING BRAKE ....................... 237
ENGINE FAN ............................... 237
COOLANT
(coolant level) ............................. 238
COOLANT TEMP.
(coolant temperature) ............... 239LIGHTING SYSTEM ....................240
LIGHT SENSOR ........................... 241
STEER. WHEEL ADJUST. ........... 241
ENGINE OIL LEVEL ...................242
ELEC. STABIL. PROGRAM.
(Electronic stability
program) ......................................243
REMOVE KEY .............................243
WASHER FLUID .........................244
TELE AID .....................................245
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232 Malfunction and warning messages
Technical
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index
Malfunction and warning messages in the
multifunction display
Malfunction and warning messages for the following
systems will be displayed immediately in the
multifunction display.
These messages can be cleared from the instrument
cluster by:
•using the J button on the instrument cluster, or
•pressing buttonj, k, è or ÿ on the
multifunction steering wheel.
They are then stored in the malfunction message
memory. See page 106.Notes:
Certain malfunction and warning messages are
accompanied by an audible signal.
Malfunction and warning messages in red are always
accompanied by an audible signal.
Temporary messages such as “SWITCH OFF LIGHTS”
will not be stored in the malfunction message memory.
Wa r n i n g !
All messages contain important information which
should be taken note of and, where malfunction
indicated, addressed as soon as possible at an
authorized Mercedes-Benz Center.Failure to repair condition noted may cause
damage not covered by the Mercedes-Benz Limited
Warranty, or result in property damage or personal
injury.
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241 Malfunction and warning messages
Technical
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index LIGHT SENSOR
With the electronic key removed and the driver’s door
open, a warning sounds and the message “SWITCH OFF
LIGHTS!” appears in the multifunction indicator if the
vehicle’s exterior lamps (except standing lamps) are not
switched off.STEER. WHEEL ADJUST.
For locking the adjustable telescoping steering column,
see page 79.
Line 1 Line 2
STEER. WHEEL ADJUST.
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247 Contents – Practical hints
Technical
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hintsCar care Index
Practical hintsFirst aid kit .....................................248
Shelf below rear window ..............248
Stowing things in
the vehicle ..................................248
Fuses ................................................249
Hood ................................................. 251
Checking engine oil level .............253
Automatic transmission
fluid level ...................................254
Coolant level ...................................254
Adding coolant ...........................255
Windshield washer / headlamp
cleaning system .........................256
Windshield and headlamp
washer fluid mixing ratio .........256Spare wheel, vehicle tools,
storage compartment ............... 257
Vehicle jack .................................... 258
Wheels ............................................ 259
Tire replacement ....................... 259
Rotating wheels ......................... 260
Spare wheel .................................... 261
Changing wheels ........................... 262
Tire inflation pressure ................. 267
Battery ............................................. 268
Jump starting ................................. 270
Towing the vehicle ........................ 272
Transmission selector lever,
manually unlocking ...................274
Exterior lamps ............................... 275
Headlamp assembly ...................276
Taillamp assemblies .................. 278Adjusting headlamp aim ...............280
Changing batteries in
the electronic key .....................283
Synchronizing remote
control ..........................................285
Emergency operation of
sliding/pop-up roof ...................286
Manual release for
fuel filler flap .............................287
Replacing wiper
blade insert ................................287
Roof rack .........................................289
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