Page 30 of 425
29 At a glance
Instrument cluster
ItemPage
1Coolant temperature gauge
with115
DCoolant temperature
warning lamp306
2Speedometer with
;Brake warning lamp,
USA only303
3Brake warning lamp,
Canada only303
vABS/ESP® warning
lamp300
>Gearshift indicator
lamp307
LLeft turn signal
indicator lamp
KRight turn signal
indicator lamp
ItemPage
3Left multifunction display
with
Outside temperature116
Main odometer 117
4Reset button114
5Tachometer with116
AHigh beam headlamp
indicator110
?Engine malfunction in-
dicator lamp, USA only304
±Engine malfunction in-
dicator lamp, Canada
only304
-Antilock Brake System
(ABS) indicator lamp302
XLow tire pressure
telltale311
ItemPage
1Supplemental
Restraint System (SRS)
indicator lamp310
6Right multifunction display
with
Current gear selector lever
position/gear range117,
171,
174
Trip odometer117
Automatic transmission
shift program mode117,
175
Clock133
=Engine oil temperature
indicator307
7Fuel gauge with
AFuel reserve warning
lamp 307
Page 308 of 425

307 Practical hints
What to do if ...
ProblemPossible cause/consequenceSuggested solutions
lamp comes on while driving
and you hear a warning
sound.The Airbrake or the central locking system
is malfunctioning.Contact an authorized Mercedes-Benz
Center immediately.
>The red gearshift indicator
lamp comes on while driving.You are driving with the manual shift pro-
gram. The engine is in the overrevving
range.Shift to the next higher gear. Otherwise the
fuel supply will be interrupted to prevent the
engine from overrevving.
AThe yellow fuel reserve warn-
ing lamp comes on while
driving.The fuel level has dropped below the
reserve mark.Refuel at the nearest gas station
(
page 247).
The fuel cap is not closed tightly.Check the fuel cap (page 247).
=The engine oil temperature
indicator comes on in the
tachometer while driving.The engine oil has not yet reached its
operating temperature.Warm up the engine and do not drive at full
power until the operating temperature has
been reached.
The symbol will go out as soon as the engine
oil has reached its operating temperature.
Page 341 of 425
340 Practical hints
What to do if ...
Left displayRight displayPossible cause/
consequencePossible solution
AReserve fuelThe fuel level has fallen into the
reserve range.Refuel at the next gas station (page 247).
Fuel cap
openA loss of pressure has been
detected in the fuel system.
The fuel cap may not be closed
properly or the fuel system may
be leaky.Check the fuel cap (page 247).
If it is not closed properly:
Close the fuel cap.
If it is closed properly:
Have the fuel system checked by an authorized
Mercedes-Benz Center.
ìTel
Enter PINYou have not yet entered your
PIN in you telephone.Enter the PIN for your SIM card.
IRemove
keyYou have forgotten to remove
the SmartKey.Remove the SmartKey from the starter switch.
Replace
keyNo additional code available for
the SmartKey.Have the SmartKey checked. Contact an authorized
Mercedes-Benz Center.
Page 391 of 425

390 Technical data
Fuels, coolants, lubricants, etc.
CapacityFuels, coolants, lubricants, etc.
Cooling systemapprox. 10.6 US qt (10.0 l)MB 325.0 Anticorrosion/Antifreeze
Low temperature cooling system
Mercedes-Benz SLR McLaren
Mercedes-Benz SLR McLaren 722 Edition
approx. 5.3 US qt (5.0 l)
approx. 6.3 US qt (6.0 l)MB 325.0 Anticorrosion/Antifreeze
MB 325.0 Anticorrosion/Antifreeze
Fuel tank
including a reserve of25.6 US gal (97.0 l)
3.2 US gal (12.0 l)Premium unleaded gasoline:
Minimum Posted Octane 91
(Avg. of 96 RON/86 MON)
Air conditioning systemR-134a refrigerant and special PAG lubricant
oil (never R-12)
Windshield washer and headlamp cleaning
system7.4 US qt (7 l)MB Windshield Washer Concentrate1
1Use MB Windshield Washer Concentrate “MB SummerFit” and water for temperatures above freezing or MB Windshield Washer Concentrate “MB SummerFit” and
commercially available premixed windshield washer solvent/antifreeze for temperatures below freezing. Follow suggested mixing ratios (page 397).
Page 412 of 425

411 Index
F
Filler neck, Engine oil 253
First aid kit 353
Flat tire 362
Preparing the vehicle 362
TIREFIT kit 362
Floormats* 226
Floormats* (Only Mercedes-Benz SLR
McLaren 722 Edition) 227
Fluids
Automatic transmission fluid 254,
389
Brake fluid 248, 389, 392
Capacities 389
Engine coolant 255, 390, 394
Engine oil 253, 389, 391
Power steering fluid 389
Windshield washer and headlamp
cleaning system 257, 390
Fog lamps 109, 360
Message in the multifunction
display 341Front air bags 65
Front lamps see Headlamps
Fuel 247
Additives 393
Capacity, Fuel tank 390
Consumption statistics 139, 140
Filler flap 247
Filling the tank 247
Fuel reserve warning lamp 29, 307
Gauge 29
Premium unleaded gasoline 247,
392
Requirements, Octane rating 390,
393
Fuel cap
Messages in the multifunction
display 305, 340
Fuel filler flap
Locking/unlocking 247
Fuel reserve
Message in the multifunction
display 340Fuel reserve warning lamp 29
Fuel system
Message in the multifunction
display 339
Fuel tank
Capacity 390
Filler flap 247
Fuels, coolants, lubricants etc. 389
Fuses 373
G
Garage door opener 221
Gasoline see Fuel
GAWR 284
Gear range
Automatic transmission 174
Canceling limit 176
Limiting 174
Shifting into optimal 176, 178
Gear selector lever 32, 169
Gearshift pattern 169
Lock 48, 50, 169, 402
Position 170, 171
Position indicator 170
Shifting procedure 170
Page 414 of 425

413 Index
Interior rear view mirror 44
Auto-dimming 182
Interior storage spaces see Storage com-
partments
J
Jacking up the vehicle 362
Jump starting 367
K
Key, Mechanical 355
Key, SmartKey
Battery check lamp 100
Checking the batteries 101
Factory setting 99
Locking/unlocking 98
Locking/unlocking, Global setting 99
Locking/unlocking, Selective
setting 100
Loss of 101
Messages in the multifunction
display 340
Opening and closing the
windows 201, 202
Positions in starter switch 40Remote control 98
Replacing the batteries 357
Turning off the engine 56
Unlocking, Trunk 101
Kickdown 173, 401
Kilopascal 285
Knee air bags 66
L
Labels
Certification 378
Emission control label 378
Vacuum line routing 378
Lamps
Exterior 359
Lamps, exterior
Messages in the multifunction
display 341Lamps, indicator and warning
ABS 29, 302
ABS/ESP
®29, 300
Airbrake 29, 307
Battery, SmartKey 100
Brake 29, 303
Center console 312
Coolant 29, 306
Engine malfunction 29, 304
Engine oil temperature 29, 307
Fog lamps 109
Fuel reserve 29, 307
Gearshift 29, 307
High beam 29
Instrument cluster 300
Low tire pressure telltale 29, 311
PASSENGER AIR BAG OFF 70, 312
Seat belt telltale 29, 308
Seat belts 308–309
SRS 29, 61, 310
Turn signals 29
Language, Setting 133
Page 416 of 425

415 Index
Multifunction display messages
ABS 316, 317
ACL malfunction 323
Airbrake 327
Battery, Vehicle 327
Brake pads 334
Coolant 335
Coolant level 335
Differential 338
Doors 352
Electro-hydraulic brake system 329
Engine oil 339
ESP
®318
Fuel system 339
Hood 352
Lamps 341
Parking brake 334
Passenger front air bag 321
Reserve fuel 340
Seat belt 352
Service brake 334
SmartKey 340
Telephone 340
Tires 346
Trunk lid 352
Washer fluid 352Multifunction steering wheel 30, 118,
401
Button operation 118
N
Net, parcel 207
Neutral gear position, Automatic
transmission 169
Night security illumination 109, 136
Normal occupant weight 285
Number, Vehicle Identification
(VIN) 378, 403
O
Occupant Classification System see OCS
Occupant distribution 285
Occupant safety
Air bags 62
Children and air bags 63
Children in the vehicle 75
Fastening the seat belts 45
Infant and child restraint systems 76
OCS 67
Passenger front air bag off indicator
lamp 70
Seat belts 71
SRS 60OCS 67, 401
Self-test 71
Octane number 402
Odometer
Main 117
Trip 115
Oil level see Engine oil, Checking level
Oil see Engine oil
One-touch gearshifting
Gear selector lever 175
Steering wheel gearshift
control* 177
Operating safety
Audio system 145
Vehicle 20
Operator’s manual 353
Outside temperature 122
Outside temperature see Displays
Overdue maintenance service 293
Overhead control panel 33
Overspeed range, Engine 116, 401