coolant temperature MERCEDES-BENZ SL500 2004 R230 User Guide
[x] Cancel search | Manufacturer: MERCEDES-BENZ, Model Year: 2004, Model line: SL500, Model: MERCEDES-BENZ SL500 2004 R230Pages: 434, PDF Size: 3.65 MB
Page 305 of 434
304 Practical hintsWhat to do if …
During severe operating conditions, e.g.
stop-and-go traffic, the coolant tempera-
ture may rise close to 248°F (120°C).
Left display
Right display
Possible cause
Possible solution
•
Coolant
Stop, engine off!
The coolant is too hot.
Stop the vehicle and turn off the engine.
Only start the engine again after the message
disappears. You could otherwise damage the
engine.
Warning!
G
Driving when your engine is badly overheat-
ed can cause some fluids which may have
leaked into the engine compartment to
catch fire. You could be seriously burned.
Steam from an overheated engine can cause
serious burns and can occur just by opening
the engine hood. Stay away from the engine
if you see or hear steam coming from it.
Turn off the engine, get out of the vehicle
and do not stand near the vehicle until the
engine has cooled down.
!The engine should not be operated with
the coolant temperature above 248°F
(120°C). Doing so may cause serious
engine damage which is not covered by
the Mercedes-Benz Limited Warranty.
Page 306 of 434
305 Practical hints
What to do if …
Left display
Right display
Possible cause
Possible solution
•
Coolant
Stop, engine off!
The poly-V-belt could be broken.
Stop immediately and check the poly-V-belt.
If it is broken:
Do not continue to drive. Otherwise, the en-
gine will overheat due to an inoperative water
pump which may result in damage to the en-
gine. Notify an authorized Mercedes-Benz
Center.
If it is intact:
Do not continue to drive with this message
displayed. Doing so could result in serious en-
gine damage that is not covered by the
Mercedes-Benz Limited Warranty.
•
Coolant
Visit
workshop!
The cooling fan for the coolant is
malfunctioning.
Observe the coolant temperature gauge.
Have the fan replaced as soon as possible.
Page 307 of 434
306 Practical hintsWhat to do if …Left display
Right display
Possible cause
Possible solution
G
Display malfunction
Visit
workshop!
The displays for several systems
have malfunctioned. Some systems
themselves may also have malfunc-
tioned.
Continue driving with added caution.
When the display is malfunctioning, warnings
and malfunction messages might not be dis-
played.
Have the electronic systems checked by an
authorized Mercedes-Benz Center.
±
Display defective
Visit workshop!
Certain electronic systems are un-
able to relay information to the con-
trol system. The following systems
may have failed:
Coolant temperature gauge
Tachometer
Cruise control display
Have the electronic systems checked by an
authorized Mercedes-Benz Center
(page 285).
J
Door open!
You are attempting to drive with
one or more doors open.
Close the doors.
_
Entry position
Do not drive!
Seat, mirrors and steering wheel
have not yet moved into their preset
driving positions.
Wait until the seat, mirrors and steering wheel
have moved to their driving positions.
The message disappears.
Page 387 of 434
386 Technical dataFuels, coolants, lubricants, etc.
Fuels, coolants, lubricants, etc.CapacitiesVehicle components and their respective
lubricants must match. Therefore use only
brands tested and approved by Mercedes Benz. Please refer to the Facto-
ry Approved Service Products pamphlet, or
inquire at your Mercedes-Benz Center.
Model
Capacity
Fuels, coolants, lubricants, etc.
Engine with oil filter
SL 500
SL 600
SL 55 AMG
7.9 US qt (7.5 l)
8.5 US qt (8.0 l)
9.0 US qt (8.5 l)
Approved engine oils
Automatic transmission
SL 500
SL 600
SL 55 AMG
9.5 US qt (9.0 l)
8.0 US qt (7.5 l)
9.1 US qt (8.6 l)
MB Automatic Transmission Oil
Rear axle
SL 500
SL 600
SL 55 AMG
1.5 US qt (1.4 l)
1.3 US qt (1.2 l)
1.5 US qt (1.4 l)
Hypoid gear oil SAE 85 W 90
Hydraulic system for active body control (ABC)
approx. 4.3 US qt (4.0 l)
MB Hydraulic Fluid
Power steering
approx. 1.1 US qt (1.0 l)
MB Power Steering Fluid (Pentosin
CHF 11S)
Front wheel hubs
approx. 3.0 oz (85 g) each
High temperature roller bearing grease
Brake system
1.1 US qt (1.05 l)
MB Brake Fluid (DOT 4+)
Page 388 of 434
387 Technical data
Fuels, coolants, lubricants, etc.
Model
Capacity
Fuels, coolants, lubricants, etc.
Cooling system
SL 500
SL 600
SL 55 AMG
approx. 12.3 US qt (11.6 l)
approx. 13.6 US qt (12.9 l)
approx. 14.5 US qt (13.7 l)
MB 325.0 Anticorrosion / Antifreeze
Low temperature cooling system
SL 600
approx. 2.2 US qt (2.1 l)
MB 325.0 Anticorrosion / Antifreeze
Fuel tank
including a reserve of
21.1 US gal (80.0 l)
2.6 US gal (10.0 l)
Premium unleaded gasoline:
Minimum Posted Octane 91
(Avg. of 96 RON /86 MON)
Air conditioning system
R-134a refrigerant and special PAG lu-
bricant oil (never R-12)
Hydraulic system for retractable hardtop
0.42 US qt (0.4 l)
MB Hydraulic Fluid
Windshield washer and headlamp cleaning system
7.4 US qt (7 l)
MB Windshield Washer Concentrate
1
1Use MB Windshield Washer Concentrate “S” and water for temperatures above freezing or MB Windshield Washer Concentrate “S” and commercially available pre-
mixed windshield washer solvent / antifreeze for temperatures below freezing. Follow suggested mixing ratios (page 392).
Page 392 of 434
391 Technical data
Fuels, coolants, lubricants, etc.
Coolants
The engine coolant is a mixture of water
and anticorrosion / antifreeze, which pro-
vides:
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 corro-
sion protection.
If the antifreeze mixture is effective to
-22°F (-30°C), the boiling point of the cool-
ant 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. Refer to Service Booklet for re-
placement interval.Coolant system design and coolant used
stipulate the replacement interval. The re-
placement interval published in the
Service Booklet is only applicable if
MB 325.0 anticorrosion/antifreeze solu-
tion or other Mercedes-Benz approved
products of equal specification (see Facto-
ry Approved Service Products pamphlet)
are used to renew the coolant concentra-
tion or bring it back up to the proper level.
To provide important corrosion protection,
the solution must be at least 45% anticor-
rosion/antifreeze (equivalent to freeze
protection to approx. - 22°F [-30°C]). If
you use a solution that is more than 55%
anticorrosion/antifreeze (freeze protec-
tion to approx. - 49°F [-45°C]), 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 325.0 Anticorrosion /Antifreeze
should be used to bring it up to the proper
level (have cooling system checked for
signs of leakage). Please make sure the
mixture is in accordance with label instruc-
tions.
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, con-
sult an authorized Mercedes-Benz Center.
Page 393 of 434
392 Technical dataFuels, coolants, lubricants, etc.Anticorrosion/antifreeze
Your vehicle contains a number of alumi-
num parts. The use of aluminum compo-
nents in motor vehicle engines
necessitates that anticorrosion/antifreeze
coolant used in such engines be specifical-
ly formulated to protect the aluminum parts. (Failure to use such anticorro-
sion/antifreeze coolant will result in a sig-
nificantly shortened service life.)
Therefore, the following product is strongly
recommended for use in your vehicle:
Mercedes-Benz 325.0 Anticorrosion/Anti-
freeze Agent.Before the start of the winter season (or
once a year in hot southern regions), you
should have the anticorrosion/antifreeze
concentration checked. The coolant is also
regularly checked each time you bring your
vehicle to an authorized Mercedes-Benz
Center for service.
Anticorrosion / antifreeze quantityModel
Approx. freeze protection
– 35°F (– 37°C)
– 49°F (– 45°C)
SL 500
6.1 US qt (5.8 l)
6.8 US qt (6.4 l)
SL 600 (main cooling system)
6.9 US qt (6.5 l)
7.5 US qt (7.1 l)
SL 600 (low temperature cooling system)
1.2 US qt (1.1 l)
1.3 US qt (1.2 l)
SL 55 AMG
7.3 US qt (6.9 l)
7.9 US qt (7.5 l)
Page 394 of 434
393 Technical data
Fuels, coolants, lubricants, etc.
Windshield and headlamp washer system
Both the windshield and headlamp washer
systems are supplied from the windshield
washer fluid reservoir.
The windshield and headlamp washer fluid
reservoir has a capacity of approx.
7.4 US qt (7 l).
Refill the reservoir with MB Windshield
Washer Concentrate and water (or con-
centrate and commercially available
premixed windshield washer
solvent / antifreeze, depending on am-
bient temperatures).Windshield and headlamp washer fluid
mixing ratio
For temperatures above freezing point, use
MB Windshield Washer Concentrate “S”
and water:
1 part “S” to 100 parts water
(40 ml “S” to 4 l water)
For temperatures below freezing point, use
MB Windshield Washer Concentrate “S”
and commercially available premixed
windshield washer solvent / antifreeze:
1 part “S” to 100 parts solvent
(40 ml “S” to 4 l solvent).
Warning!
G
Washer solvent/antifreeze is highly flamma-
ble. Do not spill washer solvent/antifreeze
on hot engine parts because it may ignite
and burn. You could be seriously burned.
Page 406 of 434
405 Index
Backrest supports
Lumbar region 109
Shoulder region 109
Backrest tilt 35
Backup lamp bulbs 332
Backup lamps 335
BAS 75, 77, 397
Batteries, SmartKey
Changing 328
Batteries, SmartKey with KEYLESS-GO*
Changing 329
Check lamp 98
Batteries, vehicle 260
Charging 361
Disconnecting 360
For electrical consumers 260, 324,
358
For starter 260, 358
Messages in display 297, 298
Reconnecting 361
Removing 361
Service 358Battery
For electrical consumers 324
Bi-Xenon* 397
Bi-Xenon* headlamps 397
Block heater 269
Brake fluid 252, 386, 389
Brake lamp bulb, high mounted 332
Brake lamp bulbs, left and right 332
Brake pads
Message in display 298
Brake system
Messages in display 302
Brakes 240
Warning lamp 284
Break-in period 238
Bulbs, replacing
Backup lamps 335
Brake lamps 332
Front lamps 331, 334
License plate lamps 336Parking lamps 335
Rear fog lamp 335
Standing lamps 335
Tail lamp assemblies 335
Turn signal lamps, front 334
Turn signal lamps, rear 335
C
CAC see Customer Assistance Center
CAN System 398
Capacities
Fuels, coolants, lubricants etc. 386
Catalytic converter 247
CD player
Operating 134
Center air vents 25
Center console
Lower part 26
Upper part 25
Centigrade
Setting temperature units 140
Page 408 of 434
407 Index
Control system 127, 130, 398
AUDIO menu 132
Convenience submenu 148
Distronic* menu 135
Functions 128
Instrument cluster submenu 140
Lighting submenu 142
Malfunction memory menu 136
Menus 128
Multifunction display 127
Multifunction steering wheel 128
NAVI menu 134
Standard display menu 127, 132
Submenus 131
TEL* menu 152
Trip computer menu 150
Vehicle submenu 145
Convenience feature 189
Coolant 391
Adding 259
Anticorrosion/antifreeze
quantity 392Checking level 258
Messages in display 303, 304, 305
Temperature 249
Temperature gauge 124
Temperature warning lamp 23
Warning lamp 286
Coolant temperature gauge 23
Cooling see Air conditioner
Courtesy lighting 123
Cruise control 193, 398
"Resume" function 195
Canceling 194
Driving downhill 194
Driving uphill 194
Fine adjustment 195
Setting a higher speed 195
Setting a lower speed 195
Setting current speed 194
Setting to last stored speed 195Cruise control lever 21, 193
For cruise control 193
For Distronic* 200
Cup holder 25, 214
Cleaning 279
Customer Assistance Center 397
D
Daytime running lamp mode 119
Setting 142
Deactivating
Air conditioning (cooling) 179
Air recirculation mode 176
Alarm 86
Anti-theft alarm system 86
Automatic climate control 179
Central locking (control system) 146
Cruise control 194
Distance warning function* 204
Distronic* 202
Engine with KEYLESS-GO* 54