power steering MERCEDES-BENZ C CLASS COUPE 2002 Owners Manual

2
Contents
Multifunction steering wheel, multifunction display ............... 102
Trip and main odometer and sub menu.................................... 106
Audio systems ................................ 108 Radio ............................................ 108
CD player ..................................... 109
Cassette player ........................... 110
Telephone ......................................... 111
Navigation system ........................... 116
Trip computer ................................. 117
Malfunction/warning message memory ....................... 119
Individual settings......................... 121
Setting the audio volume.............. 136
Coolant temperature gauge .......... 137
Flexible service system (FSS) ...... 138
Engine oil level indicator .............. 141
Engine oil consumption ................ 142
Exterior lamp switch ..................... 143
Headlamp mode ............................. 144 Night security illumination ......... 146
Locator lighting.......................... 147
Headlamp cleaning system .......... 147
Combination switch ...................... 148
Hazard warning flasher switch .... 151
Climate control .............................. 152
Automatic climate control............ 160
Front center console storage compartment ventilation .......... 171
Rear passenger compartment adjustable air outlets ............... 172
Operation Audio and telephone ................................... 173
Operating safety ............................ 173
Operating and display elements .. 174
Button and soft key operation ...... 176
Component malfunctions ............. 195
Power windows .............................. 197
Sunshade for panorama sliding/pop-up roof .................. 199
Panorama sliding/pop-up roof .... 200
Interior lighting ............................. 203
Sun visors ....................................... 205
Vanity mirrors................................ 205 Interior............................................. 206
Storage compartments
and armrests ..............................206
Glove box ..................................... 207
Cup holder ...................................... 210
Ashtrays .......................................... 211
Lighter ............................................. 213
Parcel net in front passenger footwell ....................................... 214
Split folding rear seat bench ........ 215
Luggage cover – removal and installation ......................... 217
Loading instructions (vehicle with enlarged cargo area) ........ 218
Cellular telephone ......................... 219
Telephone, general ........................ 220
Garage door opener ....................... 221
DrivingControl and operation of radio transmitters ..................... 226
The first 1 000 miles (1 500 km) ................................. 227

4
Contents
LIGHTING SYSTEM .................... 300
LIGHT SENSOR........................... 302
DOOR............................................ 302
TRUNK OPEN ............................. 303
HOOD ........................................... 303
TELEPHONE – FUNCTION........ 304
TELE AID ..................................... 304
WASHER FLUID.......................... 305
RESTRAINT SYSTEM ................. 306
KEY ............................................... 306
FUEL RESERVE .......................... 307
UNDERVOLTAGE ........................ 307
STEERING WHEEL ADJUST. ..... 308
Practical hintsFirst aid kit...................................... 310
Stowing things in the vehicle ...... 311
Fuses ................................................ 311
Hood ................................................. 315
Automatic transmission fluid level ................................... 317
Adding engine oil........................... 318
Coolant level ................................... 319 Adding coolant ............................ 319
Windshield and headlamp washer system .......................... 320
Spare wheel, storage compartment ............................. 321
Vehicle tools and air pump .......... 322
Vehicle jack .................................... 323
Wheels ............................................ 324 Tire replacement........................ 324
Rotating wheels ......................... 325
Spare wheel .................................... 326
Changing wheels ........................... 327 Inflating the collapsible
spare tire ..................................... 333
Storing spare wheel in
wheel well ................................... 334
Tire inflation pressure ................. 335
Battery............................................. 336
Jump starting.................................. 338
Towing the vehicle ........................ 341 Transmission selector lever,
manually unlocking .................. 344
Exterior lamps ............................... 345 Replacing bulbs ......................... 345 Changing batteries in the
electronic main key .................. 351
Synchronizing remote
control .......................................... 353
Emergency engine shut-down ..... 353
Fuel filler flap, manual release ... 354
Replacing wiper blade insert ....... 356
Roof rack ......................................... 357
Vehicle careCleaning and care of the vehicle.................................. 360
Power washer.............................. 361
Tar stains ..................................... 361
Paintwork, painted body
components ................................. 361
Engine cleaning.......................... 362
Vehicle washing ......................... 362
Ornamental moldings................ 363
Headlamps, taillamps,
turn signal lenses ...................... 363
Window cleaning........................ 363
Wiper blade ................................. 363

20
Instruments and controls
Te ch n i c a l
data
Instruments
and controls Operation Driving
Instrument
cluster display Practical hints Car care Index
Door control panel 1Door handle, pull to open, see page 36
2 Memory function (optional), for storing seat,
steering wheel and exterior rear view mirror
settings, see page 93
3 Front seat adjustment switch (optional), see page 48
4 Steering wheel adjustment switch (optional),
see page 88
5 Power window switch, see page 197

49
Seats
Te ch n i c a l
data
Instruments
and controls Operation
DrivingInstrument
cluster display Practical hints Car care Index
Power seat
(optional)
The switches are located in each door.
We recommend to adjust the power seat in the following
order: 1 Seat, up / down
Press the switch (up / down direction) until
comfortable seating position with still sufficient
headroom is reached. 2
Seat adjustment, fore / aft
Press the switch (fore / aft direction) until a
comfortable seating position is reached that still
allows you to reach the accelerator / brake pedal
safely. The position should be as far rearward as
possible, consistent with ability to properly operate
controls.
3 Seat cushion tilt
Press the switch in the direction of the arrow until
your legs are lightly supported.
4 Backrest tilt
Press the switch in the direction of the arrow until
your arms are slightly angled when holding the
steering wheel.
5 Head restraint
The height of the head restraint is adjusted
automatically with the seat so that the back of the
head is supported approximately at ear level. Adjust
the head restraint using the switch to support the
back of your head approximately at ear level.
For exterior rear view mirrors, see page 90;
inside rear view mirror, see page 89;
steering wheel adjustment, see page 88.

57
Seats
Te ch n i c a l
data
Instruments
and controls Operation
DrivingInstrument
cluster display Practical hints Car care Index
Wa r n i n g !
When leaving the vehicle always remove the
electronic key from the steering lock, and lock your
vehicle.The power seats can also be operated with the
driver’s or passenger door open. Do not leave
children unattended in the vehicle or with access
to an unlocked vehicle. Unsupervised use of vehicle
equipment may cause serious personal injury.Never place hands under seat or near any moving
parts during a seat adjustment procedure.
Wa r n i n g !
When raising backrest, observe that backrest is not
pushed against an occupant or object.Vehicles with manual seat:
After folding backrest up, adjust head restraint to
support the back of the head approximately at ear
level.

94
Memory function
Te ch n i c a l
data
Instruments
and controls Operation
DrivingInstrument
cluster display Practical hints Car care Index
Storing positions into memory:
With the electronic key in starter switch position 1 or 2
or with the relevant door open and the electronic key
inserted in the starter switch.
Adjust the seat to the desired position.
Driver’s seat:
You can also adjust the steering wheel and the exterior
mirrors electrically for the driver’s seat. See page 90 for
exterior rear view mirror adjustment and page 88 for
steering wheel adjustment.
Turn button (2) to selected memory position.
Push memory button (1), release and push the position
button (2) within 3 seconds. Recalling positions from memory:
To recall a seat / steering wheel / exterior rear view
mirror position, turn button (2) to selected memory
position and press to recall.
The seat / steering wheel / exterior rear view mirror
movement stops when the button is released.
Caution!
Do not operate the power seats using the memory
button if the backrest is in an excessively reclined
position. Doing so could cause damage to front or rear
seats.
First move backrest to an upright position.

258
Driving instructions
Te ch n i c a l
data
Instruments
and controls Operation
DrivingInstrument
cluster display Practical hints Car care Index
Power assistance
Brakes Excessive use of road salt and other snow melting
chemicals spread on roads during the winter months
may cause a build up of moisture or residue to form on
the braking components. This build up or residue could
cause light corrosion of the braking components if the
vehicle is parked with the brakes cold. Apply steady and
even braking pressure when stopping the vehicle to
warm up and dry the brake components.
Important!
Please pay attention to the function of the brake assist
system (BAS), see page 271.
The condition of the parking brake system is checked
each time the vehicle is in the shop for the required
maintenance service.
If the parking brake is released and the brake warning
lamp in the instrument cluster stays on, the brake fluid
level in the reservoir is too low.
Brake pad wear or a leak in the system may be the
reason for low brake fluid in the reservoir.
Have the brake system inspected at an authorized
Mercedes-Benz Center immediately.
Wa r n i n g !
When the engine is not running, the brake and
steering systems are without power assistance.
Under these circumstances, a much greater effort is
necessary to stop or steer the vehicle.Wa r n i n g !
After driving in heavy rain for some time without
applying the brakes or through water deep enough
to wet brake components or salty road conditions,
the first braking action may be somewhat reduced
and increased pedal pressure may be necessary to
obtain expected braking effect. Be sure to maintain
a safe distance from vehicles in front.Resting your foot on the brake pedal will cause
excessive and premature wear of the brake pads.It can also result in the brakes overheating thereby
significantly reducing their effectiveness. It may
not be possible to stop the vehicle in sufficient time
to avoid an accident.

272
Driving systems
Te ch n i c a l
data
Instruments
and controls Operation
DrivingInstrument
cluster display Practical hints Car care Index
Antilock brake system (ABS)
Important!
The ABS improves steering control of the vehicle during
hard braking maneuvers.
The ABS prevents the wheels from locking up above a
vehicle speed of approximately 5 mph (8 km / h)
independent of road surface conditions. At the instant one of the wheels is about to lock up, a
slight pulsation can be felt in the brake pedal,
indicating that the ABS is in the regulating mode. Keep
firm and steady pressure on the brake pedal while
experiencing the pulsation.
Continuous steady brake pedal pressure results in
applying the advantages of the ABS, namely braking
power and ability to steer the vehicle.
In the case of an emergency brake maneuver keep
continuous full pressure on the brake pedal. In this
manner only can the ABS be most effective.
On slippery road surfaces, the ABS will respond even
with light brake pedal pressure because of the
increased likelihood of locking wheels. The pulsating
brake pedal can be an indication of hazardous road
conditions and functions as a reminder to take extra
care while driving.
Wa r n i n g !
Do not pump the brake pedal, rather use firm,
steady brake pedal pressure. Pumping the brake
pedal defeats the purpose for ABS and significantly
reduces braking effectiveness.

275
Driving systems
Te ch n i c a l
data
Instruments
and controls Operation
DrivingInstrument
cluster display Practical hints Car care Index
Notes:
The yellow ESP warning lamp
v in the speedometer
dial comes on with the electronic key in starter switch
position 2. It should go out with the engine running.
If the ESP warning message is displayed, a malfunction
has been detected in the system. Only partial engine
output will be available.
Have the ESP checked at your authorized
Mercedes-Benz Center as soon as possible.
For ESP warning message, see page 288.
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 comes on). For this reason, all wheels, including the
spare wheel, must have the same tire size. 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 is only achieved with Mercedes-Benz recommended
M+S rated radial-ply tires and / or snow chains.
Synchronizing ESP
If the power supply was interrupted (battery
disconnected or empty), the ESP warning message may
be displayed with the engine running.
Turn steering wheel completely to the left and then to
the right. The ESP warning message should go out.

343
Towing the vehicle
Te ch n i c a l
data
Instruments
and controls Operation Driving
Instrument
cluster display Practical hints
Car care Index
We recommend that the vehicle be transported using
flat bed equipment. This method is preferable to other
types of towing.
Important!
To prevent damage during transport, do not tie down
vehicle by its chassis or suspension parts.
Towing restrictions for vehicles with automatic
transmission:
The vehicle may be towed with all wheels on the ground
and the selector lever in position “N” for distances up to
30 miles (50 km) and at a speed not to exceed 30 mph
(50 km / h). The electronic key must be in starter switch
position 2.
To be certain to avoid a possibility of damage to the
transmission, however, we recommend the drive shaft
be disconnected at the rear axle drive flange for any
towing beyond a short tow to a nearby garage.
Do not tow with sling-type equipment. Towing with
sling-type equipment over bumpy roads will damage
radiator and supports.
Use wheel lift, dolly, or flat bed equipment, with
electronic key in starter switch turned to position 0.
Note:
To signal turns while being towed with hazard warning
flasher in use, turn electronic key in starter switch to
position 2 and activate combination switch for left or
right turn signal in usual manner – only the selected
turn signal will operate.
Upon canceling the turn signal, the hazard warning
flasher will operate again.
Caution!
If the vehicle is towed with the front axle raised, the
engine must be shut off (electronic key in starter switch
position 0 or 1). Otherwise, the ESP will immediately be
engaged and will apply the rear wheel brakes.
Switch off the tow-away alarm (see page 46) as well as
the ESP (see page 274).
Wa r n i n g !
With the engine not running, there is no power
assistance for the braking and steering systems. In
this case, it is important to keep in mind that a
considerably higher degree of effort is necessary to
brake and steer the vehicle.