2003 MERCEDES-BENZ CL600 traction control

345 Technical data
Consumer information
Consumer information
The following text is published as required
of all manufacturers of passenger cars un-
der Title 49, Code of U.S. Federal Regula-
tions, Part 575 pursuant to the “National
Traffic and Motor Vehicle Safety Act of
1966.”Uniform tire quality grading
Quality grades can be found, where appli-
cable, 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.Tread wear
The tread wear grade is a comparative rat-
ing based on the wear rate of the tire when
tested under controlled conditions on a
specified government test course. For ex-
ample, a tire graded 150 would wear one
a nd one-ha lf (1½ ) tim es as wel l on the gov-
ernment 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 repre-
sent the tire’s ability to stop on wet pave-
ment as measured under controlled
conditions on specified government test
surfaces of asphalt and concrete. A tire
marked C may have poor traction perfor-
mance.Tread wear
Traction
Temperature
200
AA
A
Warning
G
The traction grade assigned to this tire is
based on straightedge braking traction
tests, and does not include acceleration,
cornering, hydroplaning, or peak traction
characteristics.

351 Technical terms
RON
(R
esearch O
ctane N
umber)
The Research Octane Number for gaso-
line as determined by a standardized
method. It is an indication of a gaso-
line's ability to resist undesired detona-
tion (knocking). The average of both
the ->MON (Motor Octane Number)
and RON (Research Octane Number) is
posted at the pump, also known as AN-
TI-KNOCK INDEX.
Shift lock
When the vehicle is parked, this lock
prevents the transmission selector le-
ver from being inadvertently moved out
of positionP without key turned and
brake pedal depressed.
Speedshift
Steering wheel gearshift control and
manual shift program. In the manual
shift program mode you can change
the gears yourself on the steering
wheel or by using the selector lever. SRS
(S
upplemental R
estraint S
ystem)
Seat belts, emergency tensioning de-
vice and airbags. Though independent
systems, they are closely interfaced to
provide effective occupant protection.
Tele Aid System
(T
elematic A
larm I
dentification on D
e-
mand)
The Tele Aid system consists of three
types of response: automatic and man-
ual emergency, roadside assistance
and information. Tele Aid is initially ac-
tivated by completing a subscriber
agreement and placing an acquain-
tance call.
The Tele Aid system is operational pro-
viding that the vehicle’s battery is
charged, properly connected, not dam-
aged and cellular and GPS coverage is
available.Telematics
A combination of the terms “telecom-
munications” and “informatics”.
Tightening torque
Force times lever arm (e.g. a lug
wrench) with which threaded fasteners
such as wheel bolts are tightened.
Tire speed rating
Part of tire designation; indicates the
speed range for which a tire is ap-
proved.
Traction
Force exerted by the vehicle on the
road via the tires.
VIN
(V
ehicle I
dentification N
umber)
The number set by the manufacturer
and placed on the body to uniquely
identify each vehicle produced.
Voice control system*
Voice control system for car phones,
portable cell phones and audio sys-
tems (radio, CD, etc.).

373 Index
Switching off
Automatic central locking (control
system) 139
Engine 51
ESP 75
Hazard warning flasher 111
Headlamps 50
Switching on
Automatic central locking (control
system) 139
ESP 75
Front fog lamps 110
Front lamps 108
Hazard warning flasher 111
Headlamps 46
High beams 111
Parking lamps 108
Rear fog lamp 110
Windshield wipers 47
Symbol (Distronic*)
Distance warning function* 128
Synchronizing
Power windows 172
Sliding/pop-up roof 175T
Tachometer 23, 115
Overspeed range 115
Tail lamps
Cleaning 258
Replacing bulbs 303, 305
Tar stains 257
Tele Aid 209
Emergency calls 211
Information 214
Initiating an emergency call
manually 212
Messages in display 293
Remote door unlock 216
Roadside Assistance 213
Stolen vehicle tracking services 217
System self-check 210
Upgrade signals 215
Tele Aid System 351
Telematics* 351
Telephone* 24, 208
Answering a call 126
Dialing a number from the phone
book 126
Ending a call 126
Hands-free microphone 27Loading phone book* 126
Messages in display 294
Operating 125
Redialing 127
Temperature
Display mode 134
Setting interior temperature 160
Setting units in display 134
Tires 248
Tie-down hooks (Trunk) 198
Tightening torque 351
Tightening torque (Wheel bolts) 312
Tire inflation pressure
Checking 236, 247
Tire speed rating 229, 351
Tire traction 229
Tires 246, 345
Direction of rotation 247
Driving instructions 228
Messages in display 291
Retreads 246
Service life 247
Temperature 248
Tread depth 252
Wear pattern 251
Winter 252

374 IndexTools 295
Tow-away alarm 25, 78
Arming 78
Disarming 78
Disarming for transport 78
Towing eye bolt (vehicle tool kit) 295
Installing 321
Towing the vehicle 318
Tracking services
For stolen vehicle 217
Traction 147, 351
Transmission see Automatic
transmission 242
Tread depth (tires) 252
Trip computer 129
Trip odometer
Resetting 115
Trunk
Closing 90
Lock button 86
Lock button, KEYLESS-GO* 86
Locking separately 90
Message in display 294
Opening 89
Opening from inside vehicle 88
Parcel net 206Tie-down hooks 198
Trunk lid 89
Trunk lock 298
Unlocking in an emergency 298
Unlocking separately 91
Unlocking with SmartKey 82
Trunk lid emergency release 89
Turn signal lamps
Replacing bulbs 302, 303
Turn signals 46
Additional in mirrors 302
Cleaning lenses 258
Front bulbs 302, 304
Indicator lamps 23
Rear bulbs 303, 305
Turning off
Engine 51
U
Units
Setting speedometer units 134
Setting temperature units 134
Unlock button
SmartKey 30, 80
Trunk lid 80Unlocking 30, 80
Central (KEYLESS-GO* card) 84
Driver’s door in an emergency 297
Fuel filler flap 235
Global 81
In an emergency 297
Selective settings 81
Trunk in an emergency 298
Trunk lid 80
Trunk lid with SmartKey 82
Trunk lid, separately 91
Vehicle in an emergency 216
With KEYLESS-GO* card 32
With the KEYLESS-GO* card 83
With the SmartKey 30
Unlocking the trunk lid 87
Upgrade signals
Tele Aid 215
Uphill driving
Cruise control 177
Upshifting 144, 150