2002 MERCEDES-BENZ CLK430 alternator

4 Contents
Malfunction 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) ................239
LIGHTING SYSTEM ....................240
LIGHT SENSOR ........................... 241STEER. WHEEL ADJUST. .......... 241
ENGINE OIL LEVEL ................... 242
ELEC. STABIL. PROGRAM.
(Electronic stability
program) ..................................... 243
REMOVE KEY ............................. 243
WASHER FLUID ......................... 244
TELE AID ..................................... 245
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 ........................ 256Windshield and headlamp
washer fluid mixing ratio .........256
Spare 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 ..................278
Adjusting headlamp aim ...............280
Changing batteries in
the electronic key .....................283
Synchronizing remote
control ..........................................285
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191 Steering lock
Technical
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Important!
If the electronic 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, remove electronic key
from steering lock and reinsert.
Caution!
To prevent accelerated battery discharge and a possible
dead battery, always remove the electronic key from the
steering lock. Do not leave the electronic key in steering
lock position 0.Notes:
A warning sounds when the driver’s door is opened
while the electronic key is in steering lock position 1
or 0.
If the electronic key cannot be turned in the steering
lock, the vehic le b attery may no t b e suf f i cien tly charged .
See battery on page 268 or jump starting on page 270.
With the engine at idle speed, the charging rate of the
alternator (output) is limited.
It is therefore recommended that you turn off
unnecessary electrical consumers while driving in stop-
and-go traf fic. This precaution helps to avoid draining of
the battery.
Unnecessary strain on the battery and charging system
may be minimized by turning off the following power
consumers, for example: Heated seats, rear window
defroster. In addition, the automatic climate air volume
control should be set to the lowest position.
The steering lock can only be unlocked with the vehicle
battery properly charged and connected.
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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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234 Malfunction and warning messages
Technical
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index
BATTERY/ALTERNATORThis message indicates a malfunction which must be
repaired immediately.
It may indicate that the poly-V-belt has broken. Should
this condition occur, the poly-V-belt must be replaced
before continuing to operate the vehicle. Otherwise, the
engine will overheat due to an inoperative water pump
which may result in damage to the engine.
Do not continue to drive the vehicle with this message
displayed.
Doing so could result in serious engine damage that is
not covered by the Mercedes-Benz Limited Warranty.
Line 1 Line 2
BATTERY/ALTERNATOR VISIT WORKSHOP!
OVERVOLTAGE VISIT WORKSHOP!
UNDERVOLTAGE CONSUMER DEFECTIVE!
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300 Technical data
Technical
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index
3VIN, visible (lower edge of windshield)
4Engine number
5Body number and paintwork number
6Emission control label
7Information label, California version
Vacuum line routing for emission control systemLayout of poly-V-belt drive
1Automatic belt tensioner
2Crankshaft
3Air conditioner compressor
4Coolant pump
5Generator (alternator)
6Idler pulley
7Power steering pump
6
5
7
3
4
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303 Technical data
Technical
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index Rims – Winter tires
Electrical system Model CLK 430 CLK 55 AMG
Rim (light alloy)
Wheel offset7 J x 16 H 2
1.46 in (37 mm)7
1/2 J x 17 H 2
1.46 in (37 mm)
Winter tires:
Radial-ply tires 205/55 R 16 91 H M+S 225/45 R 17 91 W M+S
Model CLK 430 CLK 55 AMG
Generator (alternator) 14 V/150 A 14 V/150 A
Starter motor 12V/1.7 kW 12V/1.7 kW
B a t t e r y 12 V / 10 0 A h12 V / 10 0 A h
Spark plugs
Electrode gap
Tightening torqueBosch F 8 DPER
Beru 14 FGH 8 DPUR X 2
0.039 in (1.0 mm)
15–22ft.lb (20–30Nm)NGK PFR 5-11
0.039 in (1.0 mm)
15–22ft.lb (20–30Nm)
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314 Index
Technical
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car careIndex
Basic setting .............................................................. 124
Defogging windows .................................................. 125
Defrosting ................................................................... 125
Display and controls ................................................. 124
Dust filter ................................................................... 128
Economy ..................................................................... 125
Rear window defroster ............................................. 126
Residual engine heat utilization (REST) ............... 127
Special settings ......................................................... 125
Automatic transmission ............................................... 193
Emergency Operation .............................................. 201
Fluid level ...................................................................254
Program mode selector switch ............................... 200
Selector lever position .............................................. 196
Transmission selector lever,
manually unlocking ............................................. 274
BBabySmart
TM airbag deactivation system ..................... 65
Self-test ......................................................................... 66
Backrest, front seat .......................................................... 54
BAS (Brake assist system) ............................................ 214
Malfunction indicator lamp ..................................... 229Battery ............................................................................ 268
Battery recycling ...................................................... 269
BATTERY/ALTERNATOR -
malfunction and warning messages ..................... 234
Block heater .................................................................... 211
BRAKE ASSIST - malfunction
and warning messages ............................................ 235
Brake assist system (BAS) ............................................ 214
Malfunction indicator lamp .................................... 229
Brake fluid .................................................... 204, 227, 307
Capacity ..................................................................... 305
BRAKE FLUID - malfunction
and warning messages ............................................ 236
BRAKE LINING WEAR - malfunction
and warning messages ............................................ 236
Brake pad wear .............................................................. 236
Brake warning lamp ..................................................... 227
Brake fluid low ......................................................... 227
Brakes .................................................... 202, 204, 214, 219
Bulbs
See Replacing bulbs ................................................. 275
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319 Index
Technical
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car careIndex
KKeys, changing battery ................................................. 283
Keys, vehicle ..................................................................... 24LLamps, exterior .............................................................. 275
Fog lamps ....................................................................116
Headlamp, adjusting ................................................280
Headlamps ...................... 116, 240, 241, 276, 280, 294
Low and high beam .......................................... 119, 277
Parking lamp ..................................................... 116, 277
Replacing bulbs ......................................................... 275
Side marker lamp, front ........................................... 279
Standing lamp ................................................... 116, 277
Taillamp assemblies ......................................... 116, 278
Turn signal lamp ............................................... 119, 277
Layout of poly-V-belt drive ............................................ 300
LIGHT SENSOR - malfunction
and warning messages ............................................ 241
Lighter ............................................................................. 159
LIGHTING SYSTEM - malfunction
and warning messages ............................................ 240
Limp home mode (Automatic transmission) ............. 201
Loading instructions ..................................................... 162Locking and unlocking .................................................... 29
Low engine coolant level warning .............................. 238
MMaintenance ................................................................... 177
Malfunction and indicator lamps
in the instrument cluster ........................................ 226
Malfunction and warning messages .......................... 232
ABS-SYSTEM ............................................................. 235
BATTERY/ALTERNATOR ......................................... 234
BRAKE ASSIST ......................................................... 235
BRAKE FLUID ........................................................... 236
BRAKE LINING WEAR ............................................ 236
COOLANT (coolant level) ........................................ 238
COOLANT TEMP.
(coolant temperature) ......................................... 239
DISPLAY DEFECTIVE
(engine control unit) ........................................... 233
DISPLAY DEFECTIVE
(several systems) ................................................. 233
ELEC. STABIL. PROGR. ............................................ 243
ENGINE FAN ............................................................. 237
ENGINE OIL LEVEL ................................................. 242
LIGHT SENSOR .......................................................... 241
LIGHTING SYSTEM .................................................. 240
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