2002 MERCEDES-BENZ CLK430 CABRIOLET belt

304 Cleaning and care of the vehicle
Technical
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hintsCar careIndex
Engine cleaning
Prior to cleaning the engine compartment make sure to
protect electrical components and connectors from the
intrusion of water and cleaning agents.
Corrosion protection, such as MB Anticorrosion Wax
should be applied to the engine compartment after
every engine cleaning. Before applying, all control
linkage bushings and joints should be lubricated. The
poly-V-belt and all pulleys should be protected from any
wax.
Tar stains
Quickly remove tar stains before they dry and become
more difficult to remove. A tar remover is
recommended.Ve h i c l e w a s h i n g
Do not use hot water or wash your vehicle in direct
sunlight. Use only a mild car wash detergent, such as
Mercedes-Benz approved Car Shampoo.
Thoroughly spray the vehicle with a diffused jet of
water. Direct only a very weak spray towards the
ventilation intake. Use plenty of water and rinse the
sponge and chamois frequently.
Rinse with clear water and thoroughly wipe dry with a
chamois. Do not allow cleaning agents to dry on the
finish.
In the winter, thoroughly remove all traces of road salt
as soon as possible.
When washing the underbody, do not forget to clean the
inner sides of the wheels.
Ornamental moldings
For regular cleaning and care of very dirty chrome-
plated parts, use a chrome cleaner.
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306 Cleaning and care of the vehicle
Technical
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hintsCar careIndex
Instrument cluster
Use a gentle dishwashing detergent or mild detergent
for delicate fabrics as a washing solution. Wipe with a
cloth moistened in lukewarm solution. Do not use
scouring agents.
Steering wheel and gear selector lever
Wipe with a damp cloth and dry thoroughly or clean
with Mercedes-Benz approved Leather Care.
Cup holder
Use a gentle dishwashing detergent or mild detergent
for delicate fabrics as a washing solution. Wipe with a
cloth moistened in lukewarm solution. Do not use
scouring agents.Seat belts
The webbing must not be treated with chemical
cleaning agents. Use only clear, lukewarm water and
soap. Do not dry the webbing at temperatures above
176
°F (80
°C) or in direct sunlight.
Headliner
Clean with soft bristle brush, or use a dry-shampoo
cleaner in case of excessive dirt.
Wa r n i n g !
Do not bleach or dye seat belts as this may severely
weaken them. In a crash they may not be able to
provide adequate protection.
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309 Contents – Technical data
Technical
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index
Technical dataSpare parts service ........................ 310
Warranty coverage ......................... 310
Identification labels ....................... 311
Layout of poly-V-belt drive ............ 312
Technical data ................................ 313
Fuels, coolants, lubricants etc. –
capacities ................................... 318
Engine oils ......................................320Engine oil additives ...................... 320
Air conditioner
refrigerant ................................. 320
Brake fluid ...................................... 320
Premium unleaded
gasoline ...................................... 321
Fuel requirements ........................ 321
Gasoline additives ......................... 322
Coolants .......................................... 322
Consumer information ................. 324
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312 Technical data
Technical
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index
CLK 320 shown
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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313 Technical data
Technical
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index Technical data
Model CLK 320 (208 465)
1
CLK 430 (208 470)
1
CLK 55 AMG (208 474)
1
Engine11 2 113 113
Mode of operation 4-stroke engine,
gasoline injection4-stroke engine,
gasoline injection4-stroke engine,
gasoline injection
No. of cylinders688
Bore 3.54 in (89.90 mm) 3.54 in (89.90 mm) 3.82 in (97.00 mm)
Stroke 3.31 in (84.00 mm) 3.31 in (84.00 mm) 3.60 in (92.00 mm)
Total piston displacement 195.2 cu.in. (3199 cm
3) 260.3 cu.in. (4265 cm
3) 322.0 cu.in. (5439 cm
3)
Compression ratio 10:1 10:1 10.5:1
Output acc. to SAE J 1349 215 hp/5700 rpm
(160 kW/5700 rpm)275 hp/5750 rpm
(205 kW/5750 rpm)342 hp/5500 rpm
(255 kW/5500 rpm)
Maximum torque acc. to SAE J 1349 232 ft.lb/3000 rpm
(315 Nm/3000 rpm)295 ft.lb/3200 rpm
(400 Nm/3200 rpm)376 ft.lb/3000 rpm
(510 Nm/3000 rpm)
Maximum engine speed 6000 rpm 6000 rpm 6000 rpm
Firing order 1-4-3-6-2-5 1-5-4-2-6-3-7-8 1-5-4-2-6-3-7-8
Poly-V-belt 2390 mm 2390 mm 2390 mm
1 The quoted data apply only to the standard vehicle. See an authorized Mercedes-Benz Center for the
corresponding data of all special bodies and special equipment.
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332 Index
Technical
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car careIndex
Replacing bulbs ......................................................... 280
Side marker lamp, front ........................................... 284
Standing lamps ..................................................114, 282
Taillamp assemblies ......................................... 114, 283
Turn signal lamps ............................................. 117, 282
Layout of poly-V-belt drive ............................................ 312
LIGHT SENSOR - malfunction
and warning messages ............................................ 243
Lighter ............................................................................. 155
LIGHTING SYSTEM - malfunction
and warning messages ............................................ 242
Limp home mode (Automatic transmission) ............. 203
Locking and unlocking ................................................... 29
Low beams
See Exterior lamps ....................................................280
Low engine coolant level warning .............................. 240
Luggage cover .................................................................250
MMaintenance ................................................................... 179
Malfunction and indicator lamps
in the instrument cluster .........................................228
Malfunction and warning messages ...........................234
ABS-SYSTEM ............................................................. 237
BATTERY/ALTERNATOR .......................................... 236BRAKE ASSIST ......................................................... 237
BRAKE FLUID ........................................................... 238
BRAKE LINING WEAR ............................................ 238
COOLANT (coolant level) ........................................ 240
COOLANT TEMP. (coolant temperature) ............... 241
DISPLAY DEFECTIVE
(engine control unit) ........................................... 235
DISPLAY DEFECTIVE
(several systems) ................................................. 235
ELEC. STABIL. PROG. .............................................. 245
ENGINE FAN ............................................................. 239
ENGINE OIL LEVEL ................................................. 244
LIGHT SENSOR ......................................................... 243
LIGHTING SYSTEM .................................................. 242
PARKING BRAKE ..................................................... 239
REMOVE KEY ........................................................... 245
STEER. WHEEL ADJUST. ......................................... 243
TELE AID ................................................................... 247
WASHER FLUID ........................................................ 246
Malfunction/warning message memory .................... 104
Manual operation of soft top ........................................ 291
Mechanical keys ........................................................ 25, 32
Memory
Recalling ................................................................ 49, 80
Storing ...........................................................................48
Mirror, exterior, adjusting .............................................. 79
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334 Index
Technical
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car careIndex
Rear view mirrors
Exterior ......................................................................... 79
Inside ............................................................................ 78
Rear window defroster .................................................. 124
Remote control ................................................................. 27
Battery replacement ................................................. 288
REMOVE KEY - malfunction
and warning messages ............................................ 245
Replacing bulbs .............................................................. 280
Replacing wiper blade insert .......................................299
Reporting Safety Defects ................................................ 15
Residual engine heat utilization (REST) .................... 125
Roadside assistance ......................................................... 10
Roadside assistance call
See Tele Aid ............................................................... 186
Roll bar
Switch ........................................................................... 52
Warning lamp ............................................................233
Roller blind
Horizontal .................................................................. 174
Vertical ....................................................................... 175
SSafety guidelines for the seat belt, emergency
tensioning retractor and airbag ................................73
Seat belts ...........................................................................58
Fastening ......................................................................60
Seat belt nonusage warning system .........................59
Unfastening .................................................................. 61
Warning lamp ........................................................... 232
Seat belts and supplemental restraint
system (SRS) ................................................................58
Seats
Backrest ........................................................................ 54
Front seat adjustment ................................................ 45
Heated ...........................................................................56
Memory ........................................................................ 48
Multicontour ................................................................55
Power seat ....................................................................45
Selective locking
See Central locking system ....................................... 29
Service indicator
See Flexible service system (FSS) .......................... 109
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