
of tires depends upon the actual conditions of
their use, however, and may depart signifi‐
cantly from the norm due to variations in driv‐
ing 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 represent the tire's ability to
stop on wet pavement as measured under
controlled conditions on specified government
test surfaces of asphalt and concrete. A tire
marked C may have poor traction performance.
The traction grade assigned to this tire is
based on straight-ahead braking traction tests,
and does not include acceleration, cornering,
hydroplaning, or peak traction characteristics.
Temperature
The temperature grades are A, the highest, B, and C, representing the tire's resistance to the
generation of heat and its ability to dissipate
heat when tested under controlled conditions
on a specified indoor laboratory test wheel.
Sustained high temperature can cause the ma‐
terial of the tire to degenerate and reduce tire
life, and excessive temperature can lead to
sudden tire failure. The grade C corresponds
to a level of performance which all passenger
car tires must meet under the Federal Motor
Vehicle Safety Standard No. 109. Grades B
and A represent higher levels of performance
on the laboratory test wheel than the minimum
required by law.
Temperature grade for this tire
The temperature grade for this tire is es‐
tablished for a tire that is properly inflated and
not overloaded. Excessive speed, underinfla‐
tion, or excessive loading, either separately or
in combination, can cause heat buildup and
possible tire failure.◀RSC – Run-flat tires
The symbol identifying run-flat tires is a circle
with the letters RSC on the sidewall, refer to
page  240.
M+S
Winter and all-season tires.
These have better winter properties than
summer tires.
XL Designation for specially reinforced tires.
Tire tread Summer tires
Do not drive with a tire tread depth of less than
0.12 in/3 mm.
There is an increased danger of hydroplaning if
the tread depth is less than 0.12 in/3 mm.
Winter tires
Do not drive with a tire tread depth of less than
0.16 in/4 mm.
Below a tread depth of 0.16 in/4 mm, tires are
less suitable for winter operation.
Minimum tread depth
Wear indicators are distributed around the
tire's circumference and have the legally re‐
quired minimum height of 0.063 in/1.6 mm.
They are marked on the side of the tire with
TWI, Tread Wear Indicator.
Seite 238MobilityWheels and tires238
Online Edition for Part no. 01 40 2 911 269 - VI/13 

Cruise control 101 
Cruise control– Malfunction  103
Cupholder 125 
Curb weight, refer to Weights  270 
Current fuel consumption  72 
Current location, storing  146 
Curve lights, refer to Adaptive Light Control  84 
D
Dashboard lighting, refer to Instrument lighting  87 
Dashboard, refer to Cock‐ pit  12 
Data, technical  270 
Date
– Date format  77– Setting 76
Daytime running lights  84 
Daytime running lights, bulb replacement  252 
Defroster
– Rear window  111
Destination entry via the ad‐
dress book  146 
Destination guidance  153 
Destination guidance with in‐ termediate destinations  151 
Destination input, naviga‐ tion  144 
Digital clock  71 
Digital compass  115 
Digital radio  167 
Dimming mirrors  50 
Directional indicators, refer to Turn signals  62 
Display lighting, refer to In‐ strument lighting  87 
Displays and controls  12 
Displays, care  266 
Displays, cleaning  266 
Displays, refer to Instrument cluster  14 
Disposal, coolant  246 
Disposal, vehicle battery  255 
Distance warning, refer to Park Distance Control
PDC  103 
Divided rear seat backrest, re‐ fer to Enlarging the cargo
area  118 
Divided screen view, split screen  22 
Door key, refer to Remote control with integrated
key  30 
Door lock  34 
Doors, manual operation  34 
Doors, unlocking and locking– Confirmation signals  33– From the inside 35– From the outside  32
DOT Quality Grades  237 
Downhill control  99 
Draft-free ventilation  111 
Drive-off assistant  100 
Driving away on inclines, refer to Drive-off assistant  100 
Driving notes, breaking in  130  
Driving notes, general  130 
Driving on poor roads  132 
Driving stability control sys‐ tems  97 
Driving through water  131 
Driving tips, refer to Driving notes  130 
Dry air, refer to Cooling func‐ tion  110 
DSC Dynamic Stability Con‐ trol  97 
DTC Dynamic Traction Con‐ trol  98 
DTMF suffix dialing  202 
DVD/CD  174 
DVDs, storing  179 
DVD, video  176 
Dynamic destination guid‐ ance  160 
Dynamic Stability Control DSC  97 
Dynamic Traction Control
DTC  98 
E
ECO PRO  138 
ECO PRO display  138 
ECO PRO driving mode  138 
ECO PRO mode  138 
EfficientDynamics, refer to Saving fuel  137 
Electrical malfunction– Door lock  34– Driver's door  34– Fuel filler flap  229– Tailgate 36
Electric seat adjustment  45 
Electronic brake-force distri‐ bution  97 
Electronic engine oil level check  243 
Electronic Stability Program ESP, refer to Dynamic Sta‐
bility Control DSC  97 
Emergency activation
– Automatic transmission, re‐
fer to Overriding selector
lever lock  67
Emergency operation
– Door lock, refer to Manual
operation  34
Emergency operation, fuel
filler flap, unlocking man‐
ually  229 
Emergency Request  257 
Emergency service, refer to Roadside Assistance  258 
Energy-conscious driving, re‐ fer to Current fuel consump‐
tion  72 
Energy, saving
– Automatic Engine Start/
Stop Function  59
Energy, saving, refer to Sav‐
ing fuel  137 
Engine, breaking in  130 
Engine compartment  242 
Seite 283Everything from A to ZReference283
Online Edition for Part no. 01 40 2 911 269 - VI/13 

T
Tachometer  72 
Tailgate– Comfort Access  37– Emergency operation, refer
to Opening manually  36– Opening from the inside  36– Opening from the out‐
side  36– Opening manually  36– Remote control 33
Tail lamp, bulb replace‐
ment  254 
Tail lamps  253 
Tail lamps
– Bulb replacement  253, 254
Tank gauge, refer to Fuel
gauge  72 
Tasks  215 
Technical changes, refer to Safety  6 
Technical data  270 
Telephone  196 
Telephone, adjusting the vol‐ ume  200 
Telephone, installation loca‐ tion, refer to Center arm‐
rest  124 
TeleService  221 
Temperature
– Automatic climate con‐
trol  109– Changing the unit of meas‐
ure  75
Temperature, coolant, refer to
Coolant temperature  72 
Temperature display
– External temperature  71– External temperature warn‐
ing  71– Setting the unit  75
Temperature, engine oil  72 
Temperature warning  71 
Text messages  212 
Theft alarm system, refer to Alarm system  39 
Thigh support adjustment  45 
Third brake lamp, refer to
Center brake lamp  254 
Tilting the passenger side mirror  49 
Time– Setting the time  75– Setting the time zone  76
Tire age 237 
Tire identification marks  237 
Tire inflation pressure  232 
Tire inflation pressure, check‐ ing  232  
Tire pressure monitor, refer to Flat Tire Monitor  91 
Tire Pressure Monitor TPM  93 
Tire Quality Grading  237 
Tires
– Inflation pressure  232
Tires, breaking in 130 
Tires, changing  239 
Tires, condition  238 
Tires, damage  239 
Tire size  237 
Tires, minimum tread  238 
Tires, retreaded tires  240 
Tires, run-flat tires  240 
Tires, storage  240 
Tire tread  238 
Toll roads, route  153 
Tone  164 
Tool kit, refer to Onboard ve‐ hicle tool kit  249 
Tools, refer to Onboard vehi‐ cle tool kit  249 
Tow bar  261 
Tow fitting  262 
Towing  260 
Towing another vehicle  260 
Towing, being towed  260 
Towing with automatic trans‐ mission  260 
Town/city, navigation  145 
Tow rope  261 
Tow-starting  260, 262  
TPM Tire Pressure Moni‐ tor  93 
Traction control  98 
Traffic bulletins, naviga‐ tion  157 
Transmission– Automatic transmission with
Steptronic  65– Overriding selector lever
lock in case of automatic
transmission with Step‐
tronic  67
Transmission, automatic
transmission with Step‐
tronic  68 
Transmission lock
– Refer to Changing selector
lever positions  66– Refer to P Park  66
Transmission positions, auto‐
matic transmission with
Steptronic  68 
Transporting children safely  52 
Treble, tone  164 
Trip computer, refer to Dis‐
plays on the Control Dis‐
play  74 
Trip-distance counter, refer to Trip odometer  71 
Triple turn signal activa‐ tion  62 
Trip odometer  71 
Trips, planning  151 
Trunk, refer to Cargo area  118 
Turning circle, refer to Dimen‐ sions  270 
Turning lamps, refer to Adap‐ tive Light Control  84 
Turn signal
– Indicator/warning lamp  14
Turn signals 62 
Turn signals
– Bulb replacement  253– Bulb replacement, front  253
Turn signals, triple turn signal
activation  62 
Seite 291Everything from A to ZReference291
Online Edition for Part no. 01 40 2 911 269 - VI/13