2005 MERCEDES-BENZ SLR coolant temperature

381 Technical data
Fuels, 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 quantity
Approximately freeze protection– 35°F (– 37°C)
– 49°F (– 45°C)
Main cooling system
5.2 US qt (5.0 l)
5.8 US qt (5.5 l)
Low temperature cooling system
2.6 US qt (2.5 l)
2.9 US qt (2.75 l)

382 Technical dataFuels, 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 approximately
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 sol-
vent/antifreeze, depending on ambient
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
(1.34 floz [40 ml] “S” to 1 gallon [4.0 l] wa-
ter).
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
(1.34 floz [40 ml “S” to 1 gallon [4.0 l] sol-
vent).
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.

394 IndexCenter air vents 31
Center console
Lower part 32
Upper part 31
Center storage compartment 201
Centigrade
Setting temperature units 129
Central locking
Automatic 103
Central locking switch 31, 103
Switching on/off (control
system) 135
Unlocking from inside 103
Changing
Bulbs 346
CDs 156
Charging the batteries (vehicle) 355
Battery charger 356Checking
Brake fluid 241
Coolant level 241, 249
Engine oil level 241
Tire inflation pressure 242
Vehicle lighting 242
Washer reservoir level 242
Child safety
Airbags 64
Automatic child seat recognition 75
Infant and child restraint systems 62
Cigarette lighter 202
Cleaning
Headlamps 178, 293
Vehicle 290
Windows 292
Windshield 53
Wiper blades 291Cleaning tires 255
Clearing
Service display 286
Clock 128
Closing
Hood 246
Trunk lid 102
Windows 193, 194
Windows with SmartKey 195
Cockpit 26, 386
Cold tire inflation pressure 278
Combination switch 27, 51, 109
High beam flasher 51
Windshield wipers 52
Comfort
Shift program mode 173
Compact guide 341
Control and operation of radio
transmitters 237

395 Index
Control system 117, 386
AUDIO menu 122
Display digital speedometer 122
Functions 119, 121
Instrument cluster submenu 128
Lighting submenu 130
Menus 120, 121
Multifunction display 117
Multifunction steering wheel 118
Selecting radio system 123
Settings menu 125
Standard display menu 117, 122
Submenus 119, 121
TEL menu 138
Trip computer menu 136
Vehicle submenu 134
Coolant 249, 380
Adding 249
Anticorrosion/antifreeze
quantity 381
Checking level 249
Messages in the multifunction
display 320Temperature 239
Temperature gauge 114
Topping up 249
Warning lamp 29, 300
Coolant level
Checking 241, 249
Messages in the multifunction
display 319
Cooling see Air conditioning
Courtesy lighting 112
Cruise control 197, 386
Canceling 198
Driving downhill 198
Driving uphill 198
Fine adjustment 199
Lever 27, 197
Setting current speed 198
Setting speeds 199
Curb weight 278
Customer Assistance Center 385D
Daytime running lamp mode 107
Setting 131
Deactivating
Air conditioning (cooling) 192
Air recirculation mode 189
Alarm 91
Anti-theft alarm system 91
Automatic climate control 191
Central locking (control system) 135
Cruise control 198
Engine with the SmartKey 58
ESP 83
Exterior lamps 106
Exterior lamps delayed shut-off 132
Headlamps 57
Immobilizer 90
Interior light delayed switch-off 134
Interior lighting delayed shut-off 134
Manual gearshift program 177
Rear window defroster 181
Residual heat 190
Tow-away alarm 92

398 IndexF
Fahrenheit
Setting temperature units 129
Fastening the seat belts 45
Fine adjustment
Cruise control 199
First aid kit 340
Fitting
Anti-theft wheel nuts 283
Flat tire 349
TIREFIT kit 349
Floormat
Driver’s side 221
Installing 221
Removing 221
Fog lamp, rear 347
Switching on 109
Fog lamps, front 347
Switching on 108
Front airbags 68
Front bulbs 347
Front lamps
Switching on 105Fuel
Additives 379
Gasoline additives 379
Premium unleaded gasoline 376,
378
Requirements 378
Reserve warning 29
Fuel consumption statistics
After start 137
Since last reset 137
Fuel filler flap 240
Locking 240
Unlocking 240
Fuel requirements 378
Fuel reserve
Message in the multifunction
display 339
Warning lamp 301
Fuel system
Message in the multifunction
display 329
Fuel tank
Filler flap 240
Fuels, coolants, lubricants etc. 375
Functions (control system) 119, 121
Fuses 361G
Garage door opener 33, 215
Gasoline 240
GAWR 279
Gear range
Automatic transmission 170
Limiting 170
Shifting into optimal 169
Gear range limit
Canceling 169
Gear selector lever 32, 167
Lock 48, 388
Position 171
Position (automatic
transmission) 167
Gearshift
Indicator lamp 29
Gearshift program
Manual 173, 175
Global
Locking 98
Unlocking 98

400 IndexI
Identification labels
Emission control information
label 366
Vacuum line routing diagram
label 366
Ignition 40
Immobilizer 90
Activating 90
Deactivating 90
Infant and child restraint systems 72
Installing 77
Installing
Infant and child restraint systems 77
Towing eye bolt 359
Wiper blades 348Instrument cluster 28, 113, 387
Coolant temperature gauge 114
Illumination 113
Multifunction display 117
Outside temperature indicator 115
Select language 130
Instrument lighting 113
Interior lighting 33, 111
Automatic control 111
Delayed shut-off 134
Delayed switch-off 134
Manual operation 112
Interior rear view mirror
Adjusting 43
Interior storage spaces 200J
Jump starting 354
K
Key, SmartKey
Battery check lamp 98
Factory setting 98
Loss of 100
Opening 38
Positions in starter switch 40
Remote control 96
Replacing the battery 344
Turning off the engine 58
Kickdown 173, 387
Kilometers/miles in speedometer 129
Kilopascal 279
Knee airbags 68

408 IndexSteering wheel gearshift control
Automatic transmission 174
Warning lamp 301
Storage compartment
Armrest 200
Center 201
Rear 201
Storage compartments 200
Message in the multifunction
display 339
Storing tires 255
Submenus
For settings 119
In control system 121
Instrument cluster 128
Lighting 130
Resetting functions 126
Selecting 126
Settings menus 126
Vehicle 134
Sun visors 180Switching off
Audio system 146
Automatic central locking (control
system) 135
Delayed (exterior lamps) 132
Engine 58
Hazard warning flasher 110
Headlamps 57
Switching on
Audio system 146
Automatic central locking (control
system) 135
ESP 84
Front fog lamps 108
Hazard warning flasher 110
Headlamps 51
High beams 109
Rear fog lamp 109
Windshield wipers 53
Symbol
Engine oil temperature 301
Synchronizing
Power windows 196T
Tachometer
Displaying gear range 170
Overspeed range 115
Technical data 362
Electrical system 372
Engine 368
Engine power output 368
Fuels, coolants, lubricants etc. 375
Main dimensions 373
Poly-V-belt 367
Rims and tires 369
Weights 374
Windshield and headlamp washer
system 382
Tele Aid 207, 389
Emergency call button 33
Emergency calls 209
Information 212
Initiating an emergency call
manually 210
Messages in the multifunction
display 309
Roadside Assistance 211
SOS button 210
Tele Aid system 208

410 IndexTopping up
Coolant 249
Engine oil 248
Tow-away alarm 91
Arming 92
Canceling alarm 93
Disarming 92
Disarming for transport 92
Switch 32
Towing 357
Transmission damage 360
Towing eye bolt 340
Installing/reinstalling 359
Traction 173, 280
Transmission
Damage 360
Transporting 360
Traveling abroad 236
Tread 280
Tread depth 255
Tread depth (tires) 284
Treadwear indicators 280
Trip computer 136Trip odometer
Resetting 115
Trunk
Closing the lid 102
Opening 99
Opening from inside vehicle 101
Opening in an emergency 342
Parcel net 201
Trunk lid emergency release 102
Trunk lamp 112
Trunk lid
Closing 102
Emergency release 102
Message in the display 318
Trunk lid rack 225
Trunk lock 101
Turn signals 27, 52
Front 347
Indicator lamps 29
Rear 347
Turning off
Engine 58U
Uniform Tire Quality Grading
Standards 281
Units
Setting speedometer units 129
Setting temperature units 129
Setting tire inflation pressure
units 136
Unlocking 38
Centrally from inside 103
Driver’s doors in an emergency 343
Fuel filler flap 240
Global 98
Selective settings 98
Trunk in an emergency 342
Uphill driving
Cruise control 198
Upshifting 169