2001 MERCEDES-BENZ CLK320 window

1 Contents
IntroductionProduct information .......................... 7
Operator’s manual ............................. 8
Where to find it ................................ 13
Reporting Safety Defects ................ 15Instruments and controlsInstruments and controls ............... 18
Center console .............................. 20
Overhead control panel ............... 21OperationVehicle keys ...................................... 24
Start lock-out .................................... 27
General notes on the
central locking system ............... 27
Central locking system ................... 28
Radio frequency and
infrared remote control ............... 28
Opening and closing windows
and sliding/pop-up roof
from outside .................................. 32Panic button ................................. 33
Mechanical keys .......................... 33
Doors ................................................. 34
Central locking switch .................... 36
Automatic central locking .......... 37
Emergency unlocking in
case of accident .......................... 37
Trunk ................................................. 38
Trunk lid release switch ................ 40
Trunk lid emergency release .........41
Antitheft alarm system ................... 42
Tow-away alarm ............................... 44
Power seats, front ............................ 45
Front head restraints ...................51
Head restraints, rear ................... 52
Backrest ............................................ 53
Multicontour seat ............................ 54
Heated seats ..................................... 55
Seat belts and integrated
restraint system .......................... 57
Seat belts .......................................... 57
Seat belt nonusage
warning system ............................ 58BabySmart
TM airbag
deactivation system .................... 64
Self-test BabySmart
TM
without special child
seat installed ................................. 64
Supplemental restraint
system (SRS) ................................ 65
Emergency tensioning
retractor (ETR) ............................. 65
Airbags .............................................. 66
Safety guidelines for the seat belt,
emergency tensioning retractor
and airbag ..................................... 72
Infant and child
restraint systems .......................... 74
Adjusting telescoping
steering column .......................... 77
Inside rear view mirror .................. 78
Exterior rear view mirrors ............. 79
Instrument cluster ........................... 82
Indicator lamps in the
instrument cluster ...................... 84
Multifunction steering wheel,
multifunction display ................. 88

2 Contents
Trip and main odometer, vehicle
speed, FSS and engine oil level
indicator ....................................... 92
Audio systems .................................. 93
Radio .............................................. 93
CD player ....................................... 94
Cassette player ............................. 95
Telephone .......................................... 96
Telephone book ............................ 96
Redialing ....................................... 98
Incoming call .............................. 100
Navigation system .......................... 101
Trip computer ................................. 102
Malfunction message
memory ...................................... 104
Individual settings ......................... 106
Setting the audio volume .............. 108
Flexible service system
(FSS) ............................................ 109
Engine oil level indicator .............. 112
Engine oil consumption .................113Exterior lamp switch ...................... 114
Night security illumination .......... 115
Headlamp cleaning system ........... 116
Combination switch ....................... 117
Hazard warning flasher
switch .......................................... 119
Automatic climate control ............ 120
Display and controls ................. 122
Basic setting ............................... 122
Economy ...................................... 123
Special settings .......................... 123
Rear window defroster .............. 124
Air recirculation ........................ 125
Residual engine
heat utilization ........................... 125
Dust filter .................................... 126
Audio and telephone,
operation .................................... 127
Power windows .............................. 146
Sliding/pop-up roof ....................... 148
Interior lighting ..............................150Rear window sunshade ................. 151
Sun visors ....................................... 151
Illuminated vanity mirrors ........... 152
Interior ............................................ 152
Storage compartments,
armrest and cup holder ........... 152
Glove box ..................................... 153
Storage compartments
in center console ........................ 153
Ashtrays .......................................... 156
Lighter ............................................. 158
Enlarged cargo area –
split folding rear
seat backrest .............................. 159
Loading instructions ..................... 160
Cargo tie down rings ..................... 162
Parcel net in front
passenger footwell .................... 162
Telephone, general ........................ 163
Cellular telephone ......................... 163
Garage door opener ....................... 164
Ski sack ........................................... 168

4 Contents
Malfunction and indicator lamps in
the center console .....................230
AIRBAG OFF
indicator lamp .............................230
Malfunction and warning
messages in the
multifunction display ............... 231
DISPLAY DEFECTIVE
(engine control unit) ..................232
DISPLAY DEFECTIVE
(several systems) ........................232
BATTERY/ALTERNATOR ...........233
ABS-SYSTEM ...............................234
BRAKE ASSIST ...........................234
BRAKE LINING WEAR ..............235
BRAKE FLUID .............................235PARKING BRAKE ....................... 236
ENGINE FAN ............................... 236
COOLANT
(coolant level) ............................. 237
COOLANT TEMP.
(coolant temperature) ............... 238
LIGHTING SYSTEM ................... 239
LIGHT SENSOR .......................... 240
STEER. WHEEL ADJUST. .......... 240
ENGINE OIL LEVEL ................... 241
ELEC. STABIL. PROG.
(Electronic stability
program) ..................................... 242
REMOVE KEY ............................. 242
WASHER FLUID ......................... 243
TELE AID ..................................... 244
Practical hintsFirst aid kit .....................................246
Shelf below rear window ..............246
Stowing things in the vehicle ......246
Fuses ................................................247
Hood .................................................249
Checking engine
oil level ....................................... 251
Automatic transmission
fluid level ...................................252
Coolant level ...................................252
Adding coolant ...........................253
Windshield washer/headlamp
cleaning system ........................254
Windshield and
headlamp washer
fluid mixing ratio .......................254

5 ContentsSpare wheel, vehicle tools,
storage compartment ................255
Vehicle jack .....................................256
Wheels .............................................257
Tire replacement ........................257
Rotating wheels ..........................258
Spare wheel ....................................259
Changing wheels ...........................260
Tire inflation pressure ..................265
Battery .............................................266
Jump starting ..................................268
Towing the vehicle .........................270
Transmission selector lever,
manually unlocking ...................272
Exterior lamps ................................273
Headlamp assembly ................... 274
Taillamp assemblies .................. 276Changing batteries in the
electronic main key .................. 281
Synchronizing
remote control ............................ 283
Emergency operation of
sliding/pop-up roof .................. 284
Manual release for
fuel filler flap ............................ 285
Replacing wiper
blade insert ............................... 285
Trunk lamp ..................................... 287
Roof rack ......................................... 287
Vehicle careCleaning and care
of the vehicle ............................. 290
Power washer ............................. 291
Paintwork, painted body
components ................................ 291Tar stains ..................................... 291
Engine cleaning ..........................292
Vehicle washing .........................292
Ornamental moldings ................292
Headlamps, taillamps,
turn signal lenses ......................292
Window cleaning .......................293
Wiper blade .................................293
Light alloy wheels ......................293
Instrument cluster .....................293
Steering wheel and
gear selector lever ......................293
Cup holder ...................................294
Seat belts .....................................294
Hard plastic trim items .............294
Headliner and shelf
below rear window .....................294
Upholstery ...................................294
Plastic and rubber parts ............294

19 Instruments and controls
Te ch n ica l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index For more detailed descriptions see Index on page 309.
For adjustment of air outlets, refer to automatic climate
control, see page 120.
1Side air outlet, adjustable
2Air volume control for side air outlet
3Exterior lamp switch, see page 114
4Parking brake release, see page 200
5Parking brake pedal, see page 200
6Hood lock release, see page 249
7Combination switch, see page 117
8Cruise control switch, see page 210
9Multifunction steering wheel, see page 88
Horn (with electronic key in steering lock
position 1 or 2)
10Instrument cluster, see page 82
11Voice recognition system switch, see separate
operating instructions
12Steering lock with ignition/starter switch,
see page 18813Center air outlets, adjustable
14Air volume control for center air outlets
15Left front seat heater switch, see page 55
16Headlamp washer switch, see page 116
17Switch for rear seat head restraints, see page 52
18Hazard warning flasher switch, see page 119
19Central locking switch, see page 36
20Switch for tow-away alarm, see page 44
Indicator lamp for antitheft alarm system,
see page 42
21Right front seat heater switch, see page 55
22Automatic climate control, see page 120
Rear window defroster switch, see page 124
23Glove box (illuminated with electronic key in
steering lock position 1 or 2), see page 153
24Audio system, see page 127
25Storage compartment
26Ashtray with lighter, see page 156

20 Instruments and controls
Te ch n ica l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index
Center console1ESP control switch, see page 219
2Program mode selector switch, see page 198
3Switch for rear window sunshade, see page 151
4Airbag Off indicator lamp, see page 230
5Left power window switch, see page 146
6Trunk lid release switch, see page 40
7Mirror adjustment switch, see page 79
8Right power window switch, see page 146
P68.10-2192-27
2
5
1
6
7
8
43

22 Contents – Operation
Te ch n ica l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
OperationVehicle keys ...................................... 24
Start lock-out .................................... 27
General notes on the
central locking system ............... 27
Central locking system ................... 28
Radio frequency and
infrared remote control ............... 28
Opening and closing windows
and sliding/pop-up roof
from outside .................................. 32
Panic button .................................. 33
Mechanical keys ........................... 33
Doors .................................................. 34
Central locking switch .................... 36
Automatic central locking .......... 37
Emergency unlocking in
case of accident ........................... 37
Trunk ................................................. 38
Trunk lid release switch ................. 40
Trunk lid emergency release ......... 41
Antitheft alarm system ................... 42Tow-away alarm ............................... 44
Power seats, front ............................ 45
Front head restraints ...................51
Head restraints, rear ................... 52
Backrest ............................................ 53
Multicontour seat ............................ 54
Heated seats ..................................... 55
Seat belts and integrated
restraint system .......................... 57
Seat belts .......................................... 57
Seat belt nonusage
warning system ............................ 58
BabySmart
TM airbag
deactivation system ................... 64
Self-test BabySmart
TM
without special child
seat installed ................................ 64
Supplemental restraint
system (SRS) ............................... 65
Emergency tensioning
retractor (ETR) ............................ 65Airbags .............................................. 66
Safety guidelines for the seat belt,
emergency tensioning retractor
and airbag ..................................... 72
Infant and child
restraint systems .......................... 74
Adjusting telescoping
steering column .......................... 77
Inside rear view mirror .................. 78
Exterior rear view mirrors ............. 79
Instrument cluster ........................... 82
Indicator lamps in the
instrument cluster ...................... 84
Multifunction steering wheel,
multifunction display ................. 88
Trip and main odometer, vehicle
speed, FSS and engine oil level
indicator ....................................... 92
Audio systems .................................. 93
Radio .............................................. 93
CD player ....................................... 94
Cassette player ............................. 95

23 Contents – Operation
Te ch n ica l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Telephone .......................................... 96
Telephone book ............................ 96
Redialing ....................................... 98
Incoming call .............................. 100
Navigation system .......................... 101
Trip computer ................................. 102
Malfunction message
memory ...................................... 104
Individual settings ......................... 106
Setting the audio volume .............. 108
Flexible service system
(FSS) ............................................ 109
Engine oil level indicator .............. 112
Engine oil consumption .................113
Exterior lamp switch ......................114
Night security illumination ..........115
Headlamp cleaning system ...........116
Combination switch .......................117
Hazard warning flasher
switch ...........................................119Automatic climate control ............ 120
Display and controls ................. 122
Basic setting ............................... 122
Economy ...................................... 123
Special settings .......................... 123
Rear window defroster .............. 124
Air recirculation ........................ 125
Residual engine
heat utilization ........................... 125
Dust filter .................................... 126
Audio and telephone,
operation .................................... 127
Power windows .............................. 146
Sliding/pop-up roof ....................... 148
Interior lighting ..............................150
Rear window sunshade .................151
Sun visors ........................................151
Illuminated vanity mirrors ...........152
Interior .............................................152Storage compartments,
armrest and cup holder ........... 152
Glove box ..................................... 153
Storage compartments
in center console ........................ 153
Ashtrays .......................................... 156
Lighter ............................................. 158
Enlarged cargo area –
split folding rear
seat backrest .............................. 159
Loading instructions ..................... 160
Cargo tie down rings ..................... 162
Parcel net in front
passenger footwell .................... 162
Telephone, general ........................ 163
Cellular telephone ......................... 163
Garage door opener ....................... 164
Ski sack ........................................... 168