Page 302 of 341

299
Te ch n i c a l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hintsCar careIndex
Vehicle careCleaning and care of the
vehicle ........................................300
Power washer .............................. 301
Paintwork, painted body
components ................................. 301
Engine cleaning ..........................302
Tar stains .....................................302
Vehicle washing .........................302
Ornamental moldings ................302
Headlamps, taillamps, turn signal
lenses ...........................................303
Window cleaning ........................303
Plastic and rubber parts ............303Wiper blade ................................ 303
Light alloy wheels ..................... 303
Instrument cluster ..................... 304
Steering wheel and gear selector
lever ............................................. 304
Cup holder .................................. 304
Seat belts ..................................... 304
Headliner .................................... 304
Upholstery .................................. 305
Hard plastic trim items ............. 305
Plastic and rubber parts ........... 305
Wind screen .............................. 305
Rubber weatherstrip ................ 305
Soft top ........................................ 306
Page 313 of 341
310 Technical data
Te ch n i c a l
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
Page 319 of 341

316 Fuels, coolants, lubricants etc. - capacities
Te ch n i c a l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index
Fuels, coolants, lubricants etc. – capacities
Vehicle components and their respective lubricants must match. Therefore use only brands tested and recommended
by us. Please refer to the Factory Approved Service Products pamphlet, or inquire at your Mercedes-Benz Center.
Fuels, coolants, lubricants etc. Model Capacity
Engine with oil filter
(recommended engine oils)CLK 320, CLK 430 8.5 US qt (8.0 l)
Automatic transmission
(automatic transmission fluid)
1
CLK 320
CLK 4308.5 US qt (8.0 l)
9.6 US qt (9.1 l)
Rear axle
(Hypoid gear oil SAE 90, 85 W 90)1.4 US qt (1.3 l)
Power steering
(MB Power steering fluid)approx. 1.1 US qt (1.0 l)
Front wheel hubs
(high temperature roller bearing grease)approx. 2.1 oz (60 g) each
Brake system
(MB Brake fluid (DOT 4))approx. 0.5 US qt (0.5 l)
Cooling system
(MB 325.0 Anticorrosion/Antifreeze Agent)CLK 320
CLK 430approx. 9.5 US qt (9.0 l)
approx. 11.7 US qt (11.1 l)
1 MB part no. 001 989 21 03 10.
Page 334 of 341

331 Index
Te ch n i c a l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car careIndex Manual operation of soft top ........................................288
Mechanical keys ........................................................ 23, 30
Memory
Recalling ................................................................. 44, 76
Storing .......................................................................... 43
Mirror, exterior, adjusting .............................................. 75
Mirror, exterior, rear view .............................................. 75
Mirror, inside, rear view ................................................. 74
Multicontour seat ............................................................ 50
Multifunction display ...................................................... 84
Engine oil level indicator ........................................... 88
FSS (Flexible service system) ................................... 88
Setting the audio volume ......................................... 104
Trip and main odometer ............................................ 88
Vehicle speed ............................................................... 88
Multifunction steering wheel ........................................ 84
NNavigation system - Multifunction display .................. 97
Night security illumination............................................ 111OOn-board diagnostic system ......................................... 224Operator’s Manual ............................................................. 7
Outside temperature indicator ....................................... 82
Overhead control panel ................................................... 19
PPanic button ......................................................................30
Parcel net in front passenger footwell ........................ 152
Parking ........................................................................... 204
Parking brake .....................150, 190, 200, 204, 225, 263
PA R K I N G B R A K E - m a l f u n c t i o n a n d
warning messages ........................................................ 235
Power assistance ........................................................... 202
Power seats, front............................................................. 41
Backres ....................................................................... t 49
Power windows ............................................................... 142
Express opening and closing .................................. 143
Opening and closing ...................................................29
Operated with soft top switch ................................. 144
Synchronizing............................................................ 143
Problems with your vehicle ............................................ 13
Product information........................................................... 6