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.
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 BandA represent higher levels of performance on
the laboratory test wheel than the minimum re‐
quired 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.
If necessary, have the vehicle towed.◀
RSC – Run-flat tires
Run-flat tires, refer to page 180, are labeled
with a circular symbol containing the letters
RSC marked on the sidewall.
M+S
Winter and all-season tires with better cold
weather performance than summer 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 tire 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.Seite 177Wheels and tiresMobility177
Online Edition for Part no. 01 40 2 961 270 - II/15
Everything from A to Z
IndexA ABS, Antilock Brake Sys‐ tem 112
Acceleration Assistant, refer to Launch Control 74
Accessories and parts 7
Activated-charcoal filter 135
Adaptive brake lights, refer to Brake force display 111
Adaptive Light Control 91
Additives, oil 188
Adjustments, seats/head re‐ straints 48
After washing vehicle 209
Airbags 95
Airbags, indicator/warning light 96
Air circulation, refer to Recir‐ culated-air mode 131, 134
Air, dehumidifying, refer to Cooling function 131, 134
Air distribution, manual 131, 134
Air flow, air conditioner 131
Air flow, automatic climate control 134
Air pressure, tires 172
Air vents, refer to Ventila‐ tion 135
Alarm system 44
Alarm, unintentional 45
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 179
All-wheel-drive 113 Alternating-code hand-held
transmitter 138
Alternative oil types 189
Ambient light 94
Antifreeze, washer fluid 70
Antilock Brake System, ABS 112
Anti-slip control, refer to DSC 112
Approved axle load 214
Approved engine oils, see Suitable engine oil
types 189
Arrival time 86
Ash tray 141
Assistance when driving off 116
Attentiveness assistant 111
AUTO intensity 133
Automatic car wash 208
Automatic climate con‐ trol 130
Automatic climate control with enhanced features 132
Automatic Curb Monitor 56
Automatic deactivation, front- seat passenger airbags 97
Automatic headlight con‐ trol 91
Automatic locking 43
Automatic recirculated-air control 134
Automatic transmission, see Steptronic transmission 71
AUTO program, automatic cli‐ mate control 133
AUTO program, climate con‐ trol 131
AUTO program, intensity 133
Auto Start/Stop function 65
Average fuel consumption 86 Average speed 86
Axle loads, weights 214
B Backrest curvature, refer to Lumbar support 50
Backrest, width 50
Band-aids, refer to First aid kit 203
Bar for tow-starting/ towing 206
Battery replacement, vehicle battery 200
Battery replacement, vehicle remote control 35
Battery, vehicle 200
Belts, safety belts 52
Beverage holder, cu‐ pholder 147
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 191
Bonus range, ECO PRO 160
Bottle holder, refer to Cu‐ pholder 147
Brake assistant 112
Brake discs, break-in 152
Brake force display 111
Brake lights, adaptive 111
Brake lights, brake force dis‐ play 111
Brake pads, break-in 152
Braking, hints 153
Breakdown assistance 202 Seite 218ReferenceEverything from A to Z218
Online Edition for Part no. 01 40 2 961 270 - II/15
Break-in 152
Brightness of Control Dis‐ play 88
Bulb replacement 193
Bulb replacement, front 194
Bulb replacement, rear 198
Bulbs and lights 193
Button, Start/Stop 63
Bypassing, refer to Jump- starting 203
C
California Proposition 65 Warning 7
Camera lenses, care 211
Camera, rearview cam‐ era 123
Can holder, refer to Cu‐ pholder 147
Car battery 200
Car care products 209
Care, displays 211
Care, vehicle 209
Cargo 155
Cargo area, enlarging 143
Cargo area, storage compart‐ ments 147
Cargo, securing 156
Cargo straps, securing cargo 156
Car key, refer to Remote con‐ trol 34
Carpet, care 211
Car wash 208
Catalytic converter, refer to Hot exhaust system 153
CBS Condition Based Serv‐ ice 191
CD/Multimedia, see user's manual for Navigation, En‐
tertainment and Communi‐
cation
Center armrest 146
Center console 16
Central locking system 39 Central screen, refer to Con‐
trol Display 18
Changes, technical, refer to Safety 7
Changing parts 193
Changing wheels 199
Changing wheels/tires 178
Chassis number, see vehicle identification number 9
Check Control 77
Checking the oil level elec‐ tronically 187
Children, seating position 59
Children, transporting safely 59
Child restraint fixing sys‐ tem 59
Child restraint fixing system LATCH 61
Child restraint fixing systems, mounting 59
Child seat, mounting 59
Child seats 59
Chrome parts, care 210
Cigarette lighter 141
Cleaning displays 211
Climate control 130, 132
Clock 81
Closing/opening via door lock 39
Closing/opening with remote control 37
Clothes hooks 147
Coasting 162
Coasting with engine decou‐ pled, coasting 162
Coasting with idling en‐ gine 162
Cockpit 14
Combination reel, refer to Turn signals 67
Combination switch, refer to Wiper system 68
Comfort Access 41
COMFORT program, Dy‐ namic Driving Control 116 Compartments in the
doors 146
Compass 139
Compressor 180
Condensation on win‐ dows 135
Condensation under the vehi‐ cle 154
Condition Based Service CBS 191
Configuring driving pro‐ gram 116
Confirmation signal 43
ConnectedDrive, see user's manual for Navigation, En‐
tertainment and Communi‐
cation
ConnectedDrive Services
Connecting electrical devi‐ ces 141
Continued driving with a flat tire 100 , 103
Control Display 18
Control Display, settings 87
Controller 18, 19
Control systems, driving sta‐ bility 112
Convenient opening with the remote control 37
Coolant 190
Coolant level 190
Coolant temperature 80
Cooling function 131, 134
Cooling, maximum 133
Cooling system 190
Cornering light 91
Corrosion on brake discs 154
Cosmetic mirror 141
Courtesy lamps during un‐ locking 37
Courtesy lamps with the vehi‐ cle locked 38
Cruise control 118
Cruising range 81
Cupholder 147
Current fuel consumption 81 Seite 219Everything from A to ZReference219
Online Edition for Part no. 01 40 2 961 270 - II/15