2000 MERCEDES-BENZ CL-CLASS engine coolant

395 Fuels, coolants, lubricants etc. - capacities
Te ch n ica l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index Engine oils
Engine oils are specifically tested for their suitability in
our engines. Therefore, use only engine oils
recommended by Mercedes-Benz. Information on
recommended brands is available at your authorized
Mercedes-Benz Center.
Please follow Service Booklet recommendations for
scheduled oil changes. Failure to do so could result in
engine damage not covered by the Mercedes-Benz
Limited Warranty.
Engine oil additives
Do not blend oil additives with engine oil. They may be
harmful to the engine operation.
Damage or malfunctions resulting from blending oil
additives are not covered by the Mercedes-Benz Limited
War ra nt y.Air conditioner refrigerant
R-134a (HFC) refrigerant and special PAG lubricating oil
is used in the air conditioner system.
Never use R-12 (CFC) or mineral-based lubricating oil,
otherwise damage to the system will occur.
Brake fluid
During vehicle operation, the boiling point of the brake
fluid is continuously reduced through the absorption of
moisture from the atmosphere. Under extremely hard
operating conditions, this moisture content can lead to
the formation of bubbles in the system thus reducing
the system’s efficiency.
The brake fluid must therefore be replaced every two
years, preferably in the spring.
It is recommended to use only brake fluid approved by
Mercedes-Benz. Your authorized Mercedes-Benz Center
will provide you with additional information.
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396 Fuels, coolants, lubricants etc. - capacities
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Premium unleaded gasoline
Caution!
To maintain the engine’s durability and performance,
premium unleaded gasoline must be used. If premium
unleaded is not available and low octane fuel is used,
follow these precautions:
•have the fuel tank filled only partially with unleaded
regular and fill up with premium unleaded as soon
as possible,
•avoid full throttle driving and abrupt acceleration,
•do not exceed an engine speed of 3000 rpm, if the
vehicle is loaded with a light load such as two
persons and no luggage,
•do not exceed
2/3 of maximum accelerator pedal
position, if the vehicle is fully loaded or operating in
mountainous terrain.Fuel requirements
Use only Premium unleaded meeting ASTM
standard D 439:
The octane number (posted at the pump) must be
91 min. It is an average of both the Research (R) octane
number and the Motor (M) octane number: (R+M)/2).
This is also known as ANTI-KNOCK INDEX.
Unleaded gasoline containing oxygenates such as
Ethanol, IPA, IBA and TBA can be used provided the
ratio of any one of these oxygenates to gasoline does not
exceed 10%, MTBE not to exceed 15%.
The ratio of Methanol to gasoline must not exceed 3%
plus additional cosolvents.
Using mixtures of Ethanol and Methanol is not allowed.
Gasohol, which contains 10% Ethanol and 90% unleaded
gasoline, can be used.
These blends must also meet all other fuel requirements
such as resistance to spark knock, boiling range, vapor
pressure etc..
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397 Fuels, coolants, lubricants etc. - capacities
Te ch n ica l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index Gasoline additives
A major concern among engine manufacturers is carbon
build up caused by gasoline. Mercedes-Benz
recommends the use of only quality gasoline containing
additives that prevent the build up of carbon deposits.
After an extended period of using fuels without such
additives, carbon deposits can build up especially on the
intake valves and in the combustion area, leading to
engine performance problems such as:
•warm-up hesitation,
•unstable idle,
•knocking/pinging,
•misfire,
•power loss.
Do not blend other specific fuel additives with fuel.
They only result in unnecessary cost, and may be
harmful to the engine operation.
Damage or malfunctions resulting from poor fuel
quality or from blending specific fuel additives are not
covered by the Mercedes-Benz Limited Warranty.Coolants
The engine coolant is a mixture of water and
anticorrosion/antifreeze, which provides:
•corrosion protection,
•freeze protection,
•boiling protection (by increasing the boiling point).
The cooling system was filled at the factory with a
coolant providing freeze protection to approximately
-22°F (-30°C) and corrosion protection.
If the antifreeze mixture is effective to -22°F (-30°C), the
boiling point of the coolant in the pressurized cooling
system is reached at approximately 266°F (130°C).
The coolant solution must be used year round to provide
the necessary corrosion protection and increase in the
boil-over protection. You should have it replaced every
3years.
To provide the important corrosion protection, the
solution must be at least 45% anticorrosion/antifreeze
(equals a freeze protection to approx. - 22°F [-30°C]). If
you use a solution that is more than 55% anticorrosion/
antifreeze (freeze protection to approx. - 49°F [-45°C]),
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398 Fuels, coolants, lubricants etc. - capacities
Te ch n ica l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index
the engine temperature 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 you 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
Model Approx. freeze protection
– 35°F
(– 37°C)– 49°F
(– 45°C)
CL 500,
CL 55 AMG6.1 US qt
(5.75 l)6.7 US qt
(6.3 l)
CL 600 6.3 US qt
(6.0 l)7. 0 U S q t
(6.6 l)
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402 Index
Te ch n ica l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car careIndex
Residual engine heat utilization ............................ 174
Special settings ......................................................... 169
Switching on and off ................................................ 175
Windows fogged on the inside ................................ 170
Windows fogged on the outside .............................. 171
Automatic transmission ...............................................229
Emergency operation ...............................................237
Fluid level ...................................................................332
Program mode selector switch ...............................236
Selector lever position ..............................................232
BBabySmart
TM airbag deactivation system ..................... 88
Self-test ......................................................................... 89
Backrest ............................................................................. 72
BAS (Brake assist system) ............................................268
Battery .............................................................................346
Battery recycling .......................................................348
BATTERY/ALTERNATOR -
malfunction and warning messages ......................299
Block heater ....................................................................249
BRAKE ASSIST - malfunction
and warning messages ............................................300
Brake assist system (BAS) ............................................268Brake fluid ...........................................240, 292, 393, 395
BRAKE FLUID -
malfunction and warning messages ......................301
BRAKE LINING WEAR -
malfunction and warning messages ......................301
Brake pad wear ...............................................................301
Brake warning lamp ..................................................... 292
Brake fluid low ......................................................... 292
Brakes ...................................................238, 240, 268, 272
CCapacities
Fuels, coolants, lubricants etc. .............................. 393
Card, KEYLESS-GO ..........................................................28
Cargo tie-down hooks ................................................... 200
Catalytic converter ........................................................ 220
Center console .................................................................. 24
Center console lighting ................................................. 185
Central locking switch .................................................... 50
Central locking system .................................................... 34
Automatic central locking .........................................52
Central locking switch ............................................... 50
Choosing global or selective mode .....................37, 43
Electronic main key .................................................... 29
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403 Index
Te ch n ica l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car careIndex KEYLESS-GO-card ....................................................... 31
Locking and unlocking .............................................. 36
Locking and unlocking
with KEYLESS-GO-card ......................................... 40
Mechanical keys .......................................................... 47
Remote control ............................................................ 28
Simultaneous use of electronic main key
and KEYLESS-GO-card .......................................... 44
Summer opening/convenience feature ................... 45
Changing batteries in the KEYLESS-GO-card ...........366
Changing wheels ...........................................................340
CHECK ENGINE
malfunction indicator lamp .....................................290
Check regularly and before a long trip ......................287
Checking engine oil level
Via engine oil level indicator .................................. 154
Via oil dipstick ........................................................... 331
Child restraint ............................................ 70, 82, 88, 102
Cleaning and care of the vehicle ................................. 374
Coat hooks ...................................................................... 192
COMAND, radio and telephone ...................................208
Combination switch ...................................................... 160
Consumer information ..................................................399
Control and operation of radio transmitters .............208
COOLANT (coolant level) -
malfunction and warning messages ......................304COOLANT (coolant temperature) -
malfunction and warning messages ..................... 305
Coolant level
Adding ........................................................................ 333
Checking .................................................................... 333
Coolant temperature gauge .......................................... 117
Coolants .......................................................................... 397
Anticorrosion/antifreeze quantity ........................ 398
Courtesy lighting ........................................................... 185
Cruise control ................................................................ 250
CRUISE CONTROL -
malfunction and warning messages ..................... 309
Cup holder
Center console, front ................................................ 193
Rear bench armrest ................................................... 195
DDashboard ......................................................................... 22
Daytime running lamps ................................................ 158
Deep water
Driving instructions ................................................ 248
DISPLAY DEFECTIVE (engine control unit) -
malfunction and warning messages ..................... 298
DISPLAY DEFECTIVE (several systems) -
malfunction and warning messages ..................... 298
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406 Index
Te ch n ica l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car careIndex
See CHECK ENGINE
malfunction indicator lamp ................................290
Fuel filler flap, manual release ...................................368
Fuel requirements .........................................................396
Fuel reserve warning ....................................................293
Fuels, coolants, lubricants etc. - capacities ...............393
Fuses, electrical .............................................................325
GGarage door opener .......................................................202
Gasoline
Additives ....................................................................397
Fuel requirements ....................................................396
Premium unleaded ...................................................396
General notes on the central locking system .............. 33
Glove box ......................................................................... 189HHazard warning flasher switch ................................... 163
Head restraints
Power head restraints, rear ....................................... 81
Head restraints, front seats
Removal and installation ........................................... 71Headlamp adjustment .................................................. 354
Headlamp cleaning system ........................................... 159
Headlamp mode (HEADLAMPS) .................................. 157
Headlights ....................................................................... 156
Heated seats ...................................................................... 76
Hood ................................................................................ 328
HOOD -
malfunction and warning messages ...................... 317
IIdentification labels ...................................................... 385
Illuminated vanity mirrors ........................................... 187
Indicator lamps in the instrument cluster ........ 114, 290
Individual settings ......................................................... 138
"INSTRUMENT CLUSTER" .......................................140
"LIGHTING" ................................................................ 142
"VEHICLE" .................................................................144
Infant and child restraint systems ..............................102
Installation .................................................................104
Information call
See Tele Aid ............................................................... 210
Infrared reflecting windshield .................................... 206
Inside rear view mirror .................................................106
INSTRUMENT CLUSTER
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408 Index
Te ch n ica l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car careIndex
Locking and unlocking ............................................ 36, 40
Low engine coolant level warning ..............................304
Lumbar support ............................................................... 74
MMaintenance ...................................................................209
Malfunction and indicator lamps
in the instrument cluster .........................................290
Malfunction and warning messages ...........................297
ACTIVE BODY CONTROL ......................................... 310
BATTERY/ALTERNATOR ..........................................299
BRAKE ASSIST ..........................................................300
BRAKE FLUID ............................................................ 301
BRAKE LINING WEAR ............................................. 301
COOLANT (coolant level) .........................................304
COOLANT (coolant temperature) ...........................305
CRUISE CONTROL ....................................................309
DISPLAY DEFECTIVE (engine control unit) .........298
DISPLAY DEFECTIVE (several systems) ...............298
DISTRONIC (DTR) ..................................................... 321
DOOR .......................................................................... 316
ELEC. STABIL. PROG. ...............................................303
ENGINE OIL LEVEL .......................................... 314, 318
ENTRANCE POSITION .............................................300HOOD .......................................................................... 317
KEY .............................................................................. 316
LIGHT SENSOR .................................................308, 320
LIGHTING SYSTEM .................................................. 306
PARKING BRAKE ..................................................... 302
SEAT BACKREST ....................................................... 315
SEAT BELT SYSTEM ................................................. 308
TELE AID .................................................................... 317
TELEPHONE - FUNCTION ....................................... 309
TIRE PRESSURE ........................................................ 312
TRUNK OPEN ........................................................... 302
WASHER FLUID ......................................................... 319
Malfunction/warning message memory .................... 136
Manual operation of sliding/pop-up roof .................. 369
Mechanical keys ............................................................... 47
Memory function ............................................................111
Mirror, exterior
Parking position ........................................................108
Mirror, exterior, adjusting ............................................107
Mirror, exterior, parking position,
front passenger side .................................................108
Mirror, exterior, rear view ............................................107
Mirror, inside, rear view ............................................... 106
Multicontour backrest ..................................................... 74
Multifunction display .................................................... 120
Audio systems ............................................................125
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