
276 Fuels, coolants, lubricants etc. - capacities
Technical
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cluster displayPractical hints Car care Index
Fuels, coolants, lubricants etc. - capacities
Veh icle c omponents and t heir respec tive lub rica nts mu st ma tch . T herefore u se only brands tested and rec omm end ed
by us. Please refer to the Factory Approved Service Products pamphlet, or inquire at your Mercedes-Benz Center.
Model Capacity Fuels, coolants, lubricants etc.
Engine with oil filter SL 500
SL 6008.5 US qt (8.0 l)
10 . 6 U S q t ( 10 . 0 l )Recommended engine oils
Automatic transmission 9.6 US qt (9.1 l) Automatic transmission fluid
Rear axle 1.5 US qt (1.4 l) Hypoid gear oil SAE 90, 85 W 90
Hydraulic system for
adaptive damping
system (ADS)approx. 4.8 US qt (4.5 l) MB Hydraulic fluid
Power steering approx. 1.1 US qt (1.0 l) MB Power steering fluid
Front wheel hubs approx. 2.1 oz (60 g) each High temperature roller bearing grease
Accelerator control
linkageHydraulic fluid
Brake system approx. 0.5 US qt (0.5 l) MB Brake fluid (DOT 4)

278 Fuels, coolants, lubricants etc. - capacities
Technical
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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 (H FC) ref rigerant a nd special PAG l ubricating 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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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 ...........................................278
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 ........................................................... 106
CD changer .................................................................110CD 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 ...................................................................221
Maneuvering ..............................................................172
Program mode selector switch ................................173
Selector lever positions ............................................ 169

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BBabySmart
TM airbag deactivation system ..................... 58
Self-test ......................................................................... 59
Backrest ............................................................................. 48
BAS (Brake assist system) ............................................ 188
Malfunction indicator lamp .....................................207
Battery .............................................................................236
Charge indicator lamp .............................................. 211
Recycling ....................................................................237
Brake assist system (BAS) ............................................ 188
Brake fluid ......................................................................278
Capacity ...................................................................... 276
Brake pad wear indicator lamp ....................................205
Brake warning lamp ......................................................204
CCatalytic converter ........................................................ 163
Central locking system ................................................... 30
Automatic central locking ......................................... 38
Central locking switch ............................................... 37
General notes ............................................................... 34
Locking and unlocking with remote control .......... 31
Remote control ..................................................... 28, 30Remote control – changing batteries ..................... 251
Vehicle keys .................................................................28
Changing wheels ........................................................... 230
Charge indicator lamp ................................................... 211
Check engine malfunction indicator lamp ................ 204
Check regularly and before a long trip ...................... 202
Checking engine oil level .............................................221
Checking engine oil level indicator .............................. 82
Cleaning and care of the vehicle ................................. 261
Clock .................................................................................. 79
Combination switch .........................................................86
Console storage compartments ....................................127
Consumer information ................................................. 282
Control and operation of radio transmitters .............. 153
Coolant
Adding coolant .......................................................... 224
Anticorrosion/antifreeze quantity .........................281
Checking level .......................................................... 223
Coolants ..................................................................... 280
Low engine coolant level warning lamp ............... 209
Temperature gauge .....................................................78
Cruise control ................................................................. 185
Cup holder .............................................................. 128, 264