2001 MERCEDES-BENZ SL-Class display

280 Fuels, coolants, lubricants etc. - capacities
Te ch n ica l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index
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.

281 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 approx. 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]),

282 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 your are not sure about the water
quality, consult your authorized Mercedes-Benz Center.
Anticorrosion/antifreeze
Your vehicle contains a number of aluminum parts. The
use of aluminum components in motor vehicle engines
necessitates that anticorrosion/antifreeze coolant used
in such engines be specifically formulated to protect the
aluminum 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 car: 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)
SL 500 6.6 US qt
(6.25 l)7. 3 U S q t
(6.9 l)
SL 600 10.6 US qt
(10.0 l)11 . 6 U S q t
(11.0 l)

283 Consumer information
Te ch n ica l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index Consumer information
This has been prepared as required of all manufactures
of passenger cars under Title 49, Code of U.S. Federal
Regulations, Part 575 pursuant to the “National Traffic
and Motor Vehicle Safety Act of 1966”.
Uniform tire quality grading
Quality grades can be found where applicable on the
tire sidewall between tread shoulder and maximum
section width. For example:
All passenger car tires must conform to federal safety
requirements in addition to these grades.
Treadwear
The treadwear grade is a comparative rating based on
the wear rate of the tire when tested under controlled
conditions on a specified government test course. For
example, a tire graded 150 would wear one and one-half
(1 1/2) times as well on the government course as a tire
graded 100. The relative performance of tires depends
upon the actual conditions of their use, however, and may depart significantly from the norm due to
variations in driving habits, service practices and
differences in road characteristics and climate.
Traction
The traction grades, from highest to lowest are AA, A, B,
and C. Those grades represent the tire’s ability to stop
on wet pavement as measured under controlled
conditions on specified government test surfaces of
asphalt and concrete. A tire marked C may have poor
traction performance.
Tread wear 200 Traction AA Temperature A
Wa r n i n g !
The traction grade assigned to this tire is based on
straightahead braking traction tests, and does not
include acceleration, cornering, hydroplaning, or
peak traction characteristics.

284 Consumer information
Te ch n ica l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index
Temp era tur e
The temperature grades are A (the highest), B, and C,
representing the tire’s resistance to the generation of
heat and its ability to dissipate heat when tested under
controlled conditions on a specified indoor laboratory
test wheel. Sustained high temperature can cause the
material of the tire to degenerate and reduce tire life,
and excessive temperature can lead to sudden tire
failure. The grade C corresponds to a level of
performance which all passenger car tires must meet
under the Federal Motor Vehicle Safety Standard
No. 109. Grades B and A represent higher levels of
performance on the laboratory test wheel than the
minimum required by law.
Wa r n i n g !
The temperature grade for this tire is established
for a tire that is properly inflated and not
overloaded. Excessive speed, underinflation, or
excessive loading, either separately or in
combination, can cause excessive heat build up
and possible tire failure.

285 Index
Te ch n ica l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car careIndex
Index
AABS (Antilock brake system) ....................................... 190
Malfunction indicator lamp .....................................208
Adj usting steering c ol umn
Storing steering column
position in memory ............................................... 70
ADS indicator lamp ....................................................... 212
ADS warning lamp ......................................................... 212
Air conditioner refrigerant ...........................................279
Airbags .............................................................................. 60
Airbag OFF indicator lamp ...................................... 213
SRS indicator lamp ...................................................206
Antenna ........................................................................... 151
Antilock brake system (ABS) ....................................... 190
Antitheft alarm system ................................................... 42
Aquaplaning ................................................................... 180
Armrest ........................................................................... 127
Ashtrays .................................................................. 130, 131
Audio system
Anti-theft system ...................................................... 100
Button and soft key operation ................................. 101
Cassette mode ........................................................... 106CD changer ................................................................. 110
CD mode ..................................................................... 109
Operating and display elements ...............................99
Operating safety ..........................................................98
Operation ............................................................. 98, 102
Radio mode ................................................................ 104
Telephone operation ................................................. 113
Automatic climate control ..............................................90
Air distribution ............................................................95
Air recirculation ..........................................................96
Air volume .................................................................... 95
Basic setting - automatic mode ................................. 93
Defogging windows .....................................................94
Defrosting .....................................................................94
Display and controls ...................................................92
Dust filter .....................................................................97
Rear window defroster ............................................... 95
Residual engine heat utilization ...............................96
Automatic transmission ................................................ 168
Emergency operation ............................................... 174
Fluid level .................................................................. 222
Maneuvering ..............................................................172
Program mode selector switch ................................173
Selector lever positions ............................................ 169

286 Index
Te ch n ica l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car careIndex
BBabySmart
TM airbag deactivation system ..................... 58
Self-test ......................................................................... 58
Backrest ............................................................................. 48
BAS (Brake assist system) ............................................ 188
Malfunction indicator lamp .....................................207
Battery .............................................................................237
Charge indicator lamp .............................................. 211
Recycling ....................................................................238
Brake assist system (BAS) ............................................ 188
Brake fluid ......................................................................279
Capacity ......................................................................277
Brake pad wear indicator lamp ....................................205
Brake warning lamp ......................................................205
CCatalytic converter ........................................................ 163
Central locking system ................................................... 29
Automatic central locking ......................................... 37
Central locking switch ............................................... 36
General notes ............................................................... 33
Locking and unlocking
with remote control ............................................... 30
Remote control ..................................................... 28, 29Remote control – changing batteries .................... 252
Vehicle keys .................................................................28
Changing wheels ............................................................231
Charge indicator lamp ................................................... 211
Check engine
malfunction indicator lamp .................................... 204
Check regularly and before a long trip ...................... 202
Checking engine oil level ............................................ 222
Checking engine oil level indicator .............................. 82
Cleaning and care of the vehicle ................................ 262
Clock .................................................................................. 79
Combination switch .........................................................86
Console storage compartments ....................................127
Consumer information ................................................. 283
Control and operation of
radio transmitters ..................................................... 154
Coolant
Adding coolant .......................................................... 225
Anticorrosion/antifreeze quantity ........................ 282
Checking level .......................................................... 224
Coolants ......................................................................281
Low engine coolant level
warning lamp ....................................................... 209
Temperature gauge .....................................................78
Cruise control ................................................................. 184
Cup holder .............................................................. 128, 265

287 Index
Te ch n ica l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car careIndex
DDisplay illumination ........................................................ 77
Door control panel ........................................................... 20
Door pockets ................................................................... 129
Doors .................................................................................. 34
Drinking and Driving .....................................................176
Drive sensibly - Save Fuel .............................................176
Driving instructions .......................................................176
Block heater ............................................................... 183
Brakes ......................................................................... 177
Deep water ................................................................. 182
Pedals ...........................................................................176
Traveling abroad ....................................................... 183
Winter driving ........................................................... 182
Driving off ....................................................................... 178EEconomy ............................................................................ 93
Electronic stability program (ESP) .............................. 192
Emergency call
See Tele Aid ............................................................... 156
Emergency tensioning retractor (ETR) ......................... 59
Emergency trunk lid release button ............................. 40Emergency unlocking in
case of accident ........................................................... 37
Emission control ............................................................ 164
Engine compartment .................................................... 220
Engine oil
Additives .................................................................... 279
Capacities .................................................................. 277
Checking level .......................................................... 222
Consumption ................................................................83
Engine oils ................................................................. 279
Low level warning lamp ........................................... 210
Engine oil level indicator ................................................82
Engine oil temperature gauge ........................................ 83
Entrance lamps in footwells,
exit lamps in doors ...................................................120
ESP (Electronic Stability Program) ............................. 192
Control Switch ........................................................... 194
Malfunction indicator lamp .................................... 207
Synchronizing ........................................................... 193
Warning lamp ........................................................... 207
ETR (Emergency tensioning retractor) .........................59
SRS indicator lamp .................................................. 206
Exterior lamp switch .......................................................84
Exterior lamps ............................................................... 243
Adjusting headlamp aim ......................................... 248
Bulb for high and low beam ................................... 245