coolant level MERCEDES-BENZ C CLASS COUPE 2002 User Guide

309
Contents - Practical hints
Te ch n i c a l
data
Instruments
and controls Operation Driving
Instrument
cluster display Practical hints
Car care Index
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

319
Engine compartment
Te ch n i c a l
data
Instruments
and controls Operation Driving
Instrument
cluster display Practical hints
Car care Index
Coolant level
1 Coolant expansion tank
To check the coolant level, the vehicle must be parked
on level ground an d the engine stopped.
Check coolant level only when coolant is cold.
The coolant level should reach the black top part of the
reservoir.
See page 381 for antifreeze / anticorrosion mixture. Adding coolant
If coolant has to be added, a 50/50 mixture of water and
MB anticorrosion / antifreeze should be added.
Wa r n i n g !
• In order to avoid possibly serious burns: Use extreme caution when opening the hood if
there are any signs of steam or coolant leaking
from the cooling system, or if the coolant
temperature gauge indicates that the coolant is
overheated.• Do not remove pressure cap on coolant
reservoir if engine temperature is above 194
°F
(90
°C). Allow engine to cool down before
removing cap. The coolant reservoir contains
hot fluid and is under pressure.
• Using a rag, slowly open cap approximately
1/2 turn to relieve excess pressure. If opened
immediately, scalding hot fluid and steam will
be blown out under pressure.• Do not spill antifreeze on hot engine parts. Antifreeze contains ethylene glycol which may
burn if it comes into contact with hot engine
parts.

382
Fuels, coolants, lubricants etc. - capacities
Te ch n i c a l
data
Instruments
and controls Operation Driving
Instrument
cluster display Practical hints Car care Index
will increase due to the lower heat transfer capability of
the solution. Therefore, do not use more than this
amount of anticorrosion / antifreeze.
If the coolant level is low, water and MB anticorrosion /
antifreeze should be used to bring it up to the proper
level (have cooling system checked for signs of leakage).
The water in the cooling system must meet minimum
requirements, which are usually satisfied by normal
drinking water. If your are not sure about the water
quality, consult your authorized Mercedes-Benz Center.
Anticorrosion / antifreeze
Your vehicle contains a number of aluminium parts. The
use of aluminium components in motor vehicle engines
necessitates that anticorrosion / antifreeze coolant used
in such engines be specifically formulated to protect the
aluminium parts. (Failure to use such anticorrosion /
antifreeze coolant will result in a significantly
shortened service life.)
Therefore the following product is strongly
recommended for use in your vehicle: Mercedes-Benz
anticorrosion / antifreeze agent. Before the start of the winter season (or once a year in
the hot southern regions), you should have the
anticorrosion / antifreeze concentration checked. The
coolant is also regularly checked each time you bring
your vehicle to your authorized Mercedes-Benz Center
for service.
Anticorrosion / antifreeze quantity
Approximately freeze protection
– 35
°F
(– 37°C) – 49
°F
(– 45°C)
4.8 US qt
(4.5 l) 5.3 US qt
(5.0 l)

386
Index
Te ch n i c a l
data
Instruments
and controls Operation Driving
Instrument
cluster display Practical hints Car care
Index
BBabySmart
TM airbag deactivation system..................... 69
Battery ............................................................................. 336
Block heater .................................................................... 266
Brake assist system (BAS) ............................................ 271
Bulbs See Replacing bulbs ................................................. 345
CCD changer installed ..................................................... 187
Cellular telephone ......................................................... 219
Center console .................................................................. 24
Central locking switch .................................................... 38
Central locking system ................................................... 31Automatic central locking ......................................... 40
Central locking switch ............................................... 38
Choosing global or selective mode........................... 33
Doors ............................................................................. 36
General notes............................................................... 30
Locking and unlocking with remote control .......... 33
Mechanical keys .......................................................... 35
Obtaining replacement keys ..................................... 29
Summer opening/convenience feature ................... 34 Vehicle keys ................................................................. 28
Changing wheels........................................................... 327 Inflating the collapsible spare tire ........................ 333
Storing spare wheel in wheel well ........................ 334
Check regularly and before a long trip...................... 280
Child seat See Infant and child restraint systems .................... 82
Climate control ............................................................... 152 Adjustable air outlets, rear passenger compartment ......................................................... 172
Air recirculation ........................................................ 158
Basic setting............................................................... 156
Defrosting ................................................................... 157
Display and controls ................................................. 154
Dust filter.................................................................... 155
Economy mode .......................................................... 159
Front center console storage compartment ventilation ............................................................. 171
Residual engine heat utilization ............................. 159
Special settings ......................................................... 156
Windows fogged up on the inside .......................... 157
Windows fogged up on the outside ................ 157, 166
COMAND, radio and telephone................................... 226
Combination switch ....................................................... 148
Control and operation of radio transmitters ............. 226
Coolant level ................................................................... 319

387
Index
Te ch n i c a l
data
Instruments
and controls Operation Driving
Instrument
cluster display Practical hints Car care
Index
Coolant temperature gauge .......................................... 137
Cruise control ................................................................. 268
Cup holder ...................................................................... 210
DDashboard ......................................................................... 22
Door control panel ........................................................... 20
Drive sensibly - Save Fuel ............................................ 257EEasy-entry/exit feature ................................................... 47
Electronic key ................................................................... 29
Electronic main key
Changing batteries ................................................... 351
Synchronizing remote control ................................ 353
Electronic stability program (ESP).............................. 274
Emergency call See Tele Aid ............................................................... 228
Emergency engine shut-down ..................................... 353
Emergency operation of sliding/pop-up roof ............ 354
Emergency tensioning retractor (ETR)......................... 71
Emergency unlocking in case of accident ................... 40
Engine oil consumption ................................................ 142 Engine oil level indicator .............................................. 141
Express opening and closing (power windows) ........ 197
Exterior lamp switch ..................................................... 143
Daytime running lamp mode .................................. 145
Exterior lamps ............................................................... 345 Additional turn signals on the exterior mirror ... 350
Bulbs for high and low beam ................................. 347
Headlamp assembly ................................................. 346
High mounted stop lamp ......................................... 350
License plate lamps ................................................. 349
Parking and standing lamp .................................... 347
Replacing bulbs ........................................................ 345
Side marker lamp, front .......................................... 350
Taillamp assemblies ................................................ 348
Turn signal lamp ...................................................... 347
Exterior mirror adjustment ............................................ 90
Exterior mirror, front passenger side, parking position .......................................................... 91
FFirst aid kit ...................................................................... 310
Flat tire
See Changing wheels .............................................. 327
Flexible service system (FSS) ...................................... 138

389
Index
Te ch n i c a l
data
Instruments
and controls Operation Driving
Instrument
cluster display Practical hints Car care
Index
Center console ............................................................. 24
Dashboard .................................................................... 22
Door control panel ...................................................... 20
Overhead control panel.............................................. 21
Interior............................................................................. 206
Interior lighting.............................................................. 203
JJack................................................................................... 323
Jump starting .................................................................. 338KKeys, changing battery.................................................. 351LLamps, exterior Side marker lamp, front ........................................... 350
Layout of poly-V-belt drive............................................ 371
Lighter ............................................................................. 213
Loading instructions (Vehicle with enlarged cargo area) ........................ 218
Locator lighting .............................................................. 147 Locking the vehicle with remote control...................... 33
Low beams
See Exterior lamp switch ......................................... 143
Luggage cover – removal and installation ................. 217
MMaintenance .................................................................. 227
Malfunction/warning message memory .................... 119
Manual seat................................................................. 51, 55
Manual transmission.................................................... 244
Mechanical key................................................................. 35
Memory function.............................................................. 93
Mirror, exterior, parking position, front passenger side ................................................... 91
Multifunction display .................................................... 102 Coolant temperature ................................................. 106
Engine oil level indicator ......................................... 106
FSS............................................................................... 106
Individual settings .................................................... 121
Tire inflation pressure monitor .............................. 106
Trip and main odometer .......................................... 106
Vehicle speed ............................................................. 106
Multifunction steering wheel ....................................... 102