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Tire identification marks
Tire size 245/45 R 18 96 Y
245: nominal width in mm
45: aspect ratio in %
R: radial tire code
18: rim diameter in inches
96: load rating, not for ZR tires
Y: speed rating, before the R on ZR tires
Speed letter
Q = up to 100 mph, 160 km/h
R = up to 106 mph, 170 km/h
S = up to 112 mph, 180 km/h
T = up to 118 mph, 190 km/h
H = up to 131 mph, 210 km/h
V = up to 150 mph, 240 km/h
W = up to 167 mph, 270 km/h
Y = up to 186 mph, 300 km/h
Tire Identification Number
DOT code: DOT xxxx xxx 0115
xxxx: manufacturer code for the tire brand
xxx: tire size and tire design
0115: tire age
Tires with DOT codes meet the guidelines of
the U.S. Department of Transportation.
Tire age
DOT … 0115: the tire was manufactured in the
1st week of 2015.
Recommendation Regardless of wear and tear, replace tires at
least every 6 years.Uniform Tire Quality Grading
Quality grades can be found where applicable
on the tire sidewall between tread shoulder
and maximum section width.
For example: Treadwear 200; Traction AA;
Temperature A
DOT Quality Grades
Treadwear
Traction AA A B C
Temperature A B C
All passenger car tires must conform to Fed‐
eral Safety Requirements in addition to these
grades.
TreadwearThe treadwear grade is a comparative rating
based on the wear rate of the tire when tested
under controlled conditions on a specified gov‐
ernment test course. For example, a tire
graded 150 would wear one and one-half, 1 g,
times as well on the government course as a
tire graded 100. The relative performance 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.Seite 194MobilityWheels and tires194
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Page 240 of 251

Everything from A to Z
IndexA ABS, Antilock Brake Sys‐ tem 119
ACC, Active Cruise Control with Stop & Go 126
Acceleration Assistant, refer to Launch Control 75
Accessories and parts 7
Activated-charcoal filter 152
Active Blind Spot Detec‐ tion 116
Active Cruise Control with Stop & Go, ACC 126
Active rear spoiler 121
Adaptive brake lights, refer to Brake force display 118
Adaptive Light Control 93
Additives, oil 205
Adjustments, seats/head re‐ straints 51
After washing vehicle 227
Airbags 97
Airbags, indicator/warning light 98
Air circulation, refer to Recir‐ culated-air mode 148, 151
Air, dehumidifying, refer to Cooling function 148, 151
Air distribution, manual 148, 151
Air flow, air conditioner 148
Air flow, automatic climate control 151
Air pressure, tires 190
Air vents, refer to Ventila‐ tion 152
Alarm system 46
Alarm, unintentional 47
All around the center con‐ sole 16 All around the roofliner 17
All around the steering wheel 14
All-season tires, refer to Win‐ ter tires 197
All-wheel-drive 120
Alternating-code hand-held transmitter 155
Alternative oil types 206
Ambient light 96
Antifreeze, washer fluid 72
Antilock Brake System, ABS 119
Anti-slip control, refer to DSC 119
Approved axle load 233
Approved engine oils, see Suitable engine oil
types 206
Arrival time 87
Ash tray 158
Assistance when driving off 124
Assist system information, on Control Display 90
Attentiveness assistant 118
AUTO intensity 150
Automatic car wash 226
Automatic climate con‐ trol 147
Automatic climate control with enhanced features 149
Automatic Cruise Control with Stop & Go 126
Automatic Curb Monitor 58
Automatic deactivation, front- seat passenger airbags 99
Automatic headlight con‐ trol 93
Automatic locking 45 Automatic recirculated-air
control 151
Automatic tailgate 40
Automatic transmission, see Steptronic transmission 72
AUTO program, automatic cli‐ mate control 150
AUTO program, climate con‐ trol 148
AUTO program, intensity 150
Auto Start/Stop function 67
Average fuel consumption 87
Average speed 87
Axle loads, weights 233
B Backrest curvature, refer to Lumbar support 53
Backrest, width 53
Band-aids, refer to First aid kit 222
Bar for tow-starting/ towing 224
Battery replacement, vehicle battery 218
Battery replacement, vehicle remote control 35
Battery, vehicle 218
Belts, safety belts 54
Beverage holder, cu‐ pholder 165
BMW Assist, see user's manual for Navigation, En‐
tertainment and Communi‐
cation
BMW Driver’s Guide App 6
BMW Homepage 6
BMW Internet page 6
BMW maintenance sys‐ tem 208 Seite 236ReferenceEverything from A to Z236
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Bonus range, ECO PRO 178
Bottle holder, refer to Cu‐ pholders 165
Brake assistant 119
Brake discs, break-in 170
Brake force display 118
Brake lights, adaptive 118
Brake lights, brake force dis‐ play 118
Brake pads, break-in 170
Braking, hints 171
Breakdown assistance 221
Break-in 170
Brightness of Control Dis‐ play 90
Bulb replacement 210
Bulb replacement, front 211
Bulb replacement, halogen headlights 211
Bulb replacement, rear 216
Bulb replacement, xenon headlights 214
Bulbs and lights 210
Button, RES 129
Button, Start/Stop 65
Bypassing, refer to Jump- starting 222
C
California Proposition 65 Warning 7
Camera lenses, care 229
Camera, rearview cam‐ era 137
Camera, Side View 140
Camera, Top View 141
Can holder, refer to Cuphold‐ ers 165
Car battery 218
Car care products 227
Care, displays 229
Care, vehicle 227
Cargo 173
Cargo area 160
Cargo area, enlarging 161 Cargo area, storage compart‐
ments 166
Cargo cover 160
Cargo position, rear seat backrest 162
Cargo, securing 174
Cargo straps, securing cargo 174
Car key, refer to Remote con‐ trol 34
Carpet, care 229
Car wash 226
Catalytic converter, refer to Hot exhaust system 170
CBS Condition Based Serv‐ ice 208
CD/Multimedia, see user's manual for Navigation, En‐
tertainment and Communi‐
cation
Center armrest 164
Center console 16
Central locking system 40
Central screen, refer to Con‐ trol Display 18
Changes, technical, refer to Safety 7
Changing parts 210
Changing wheels 218
Changing wheels/tires 196
Chassis number, see vehicle identification number 9
Check Control 78
Checking the engine oil level electronically 204
Checking the oil level elec‐ tronically 204
Children, seating position 61
Children, transporting safely 61
Child restraint fixing sys‐ tem 61
Child restraint fixing system LATCH 63
Child restraint fixing systems, mounting 61 Child safety locks 64
Child seat, mounting 61
Child seats 61
Chrome parts, care 228
Cigarette lighter 158
Cleaning displays 229
Climate control 147, 149
Clock 82
Closing/opening via door lock 39
Closing/opening with remote control 37
Closing the tailgate with no- touch activation 43
Clothes hooks 166
Coasting 180
Coasting with engine decou‐ pled, coasting 180
Coasting with idling en‐ gine 180
Cockpit 14
Combination reel, refer to Turn signals 69
Combination switch, refer to Wiper system 70
Comfort Access 42
COMFORT program, Dy‐ namic Driving Control 124
Compartments in the doors 164
Compass 156
Compressor 197
Computer, refer to On-board computer 86
Condensation on win‐ dows 152
Condensation under the vehi‐ cle 172
Condition Based Service CBS 208
Configuring driving pro‐ gram 124
Confirmation signal 45
ConnectedDrive, see user's manual for Navigation, En‐Seite 237Everything from A to ZReference237
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