2012 BMW 5 SERIES winter tires

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 significantly from the norm due
to variations in driving habits, service practices
and differences in road characteristics and cli‐
mate.
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 surfa‐
ces 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, hydro‐
planing, 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. Sus‐
tained high temperature can cause the material
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 Band 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 incombination, can cause heat buildup and pos‐
sible tire failure.
If necessary, have the vehicle towed.◀
RSC – Run-flat tires
Run-flat tires, refer to page 280, 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 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 required
minimum height of 0.063 in/1.6 mm.
They are marked on the side of the tire with TWI,
Tread Wear Indicator.
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Recommended tire brands
For each tire size, the manufacturer of your ve‐
hicle recommends certain tire brands. These
can be identified by a star on the tire sidewall.
With proper use, these tires meet the highest
standards for safety and handling.
New tires
Due to technical factors associated with their
manufacture, tires do not achieve their full trac‐
tion potential until after an initial breaking-in pe‐
riod.
Drive conservatively for the first 200 miles/
300 km.
Retreaded tires
The manufacturer of your vehicle does not rec‐
ommend the use of retreaded tires.
Retreaded tires
Possibly substantial variations in the de‐
sign and age of the tire casing structures can
limit service life and have a negative impact on
road safety.◀
Winter tires
The manufacturer of your vehicle recommends
winter tires for winter roads or at temperatures
below +45 ℉/+7 ℃.
Although so-called all-season M+S tires do pro‐
vide better winter traction than summer tires,
they do not provide the same level of perform‐
ance as winter tires.
Maximum speed of winter tires
If the maximum speed of the vehicle is higher
than the permissible speed for the winter tires,
then display a corresponding sign in the field of
vision. You can obtain this sign from the tire spe‐
cialist or from your service center.
Maximum speed for winter tires
Do not exceed the maximum speed for the
winter tires; otherwise, tire damage and acci‐
dents can occur.◀
Run-flat tires
For your own safety, only use run-flat tires. No
spare tire is available in the case of a flat tire. Your
service center will be glad to advise you.
Rotating wheels between axles
The manufacturer of your vehicle advises
against swapping wheels between the front and
rear axles.
This can impair the handling characteristics.
Storage
Store wheels and tires in a cool, dry place with
as little exposure to light as possible.
Always protect tires against all contact with oil,
grease and fuels.
Do not exceed the maximum tire inflation pres‐
sure indicated on the side wall of the tire.Seite 279Wheels and tiresMobility279
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Locking/unlocking with re‐mote control 34
Locking, automatic 37
Locking, central 33
Locking via trunk lid 38
Lock, power window 44
Locks, doors, and win‐ dows 61
Low beams 89
Low beams, automatic, refer to High-beam Assistant 91
Lower back support 49
Luggage rack, refer to Roof- mounted luggage rack 164
Lumbar support 49
M
Maintenance 288
Maintenance require‐ ments 288
Maintenance, service require‐ ments 82
Maintenance system, BMW 288
Malfunction displays, refer to Check Control 78
Manual air distribution 140
Manual air volume 140
Manual brake, refer to Parking brake 66
Manual mode, transmis‐ sion 73
Manual operation, backup camera 126
Manual operation, door lock 37
Manual operation, exterior mir‐ rors 56
Manual operation, fuel filler flap 262
Manual operation, Park Dis‐ tance Control PDC 124
Manual operation, Side View 130 Manual operation, Top
View 129
Manual transmission 71
Map, destination entry 177
Map in split screen 184
Map view 182
Marking on approved tires 279
Marking, run-flat tires 280
Massage seat, front 49
Master key, refer to Remote control 30
Maximum cooling 141
Maximum speed, winter tires 279
Measure, units of 87
Medical kit 299
Memory for seat, mirrors, steering wheel 54
Menu, EfficientDynamics 168
Menu in instrument cluster 83
Menus, operating, iDrive 16
Menus, refer to iDrive operat‐ ing concept 17
Message list, traffic bulle‐ tins 184
Messages 245
Messages, refer to Check Control 78
Microfilter 142
Minimum tread, tires 277
Mirror 55
Mirror memory 54
Mobile communication devi‐ ces in the vehicle 161
Mobile phone 230
Mode, ECO PRO 167
Modifications, technical, refer to Safety 6
Moisture in headlamp 291
Monitor, refer to Control Dis‐ play 16
Mounting of child restraint fix‐ ing systems 58
MP3 player 212 Multifunction steering wheel,
buttons 12
Multimedia 200
Music collection 207
Music search 209
Music, storing 207
N
Navigation 172
Navigation data 186
Neck restraints, front, refer to Head restraints 52
Neck restraints, rear, refer to Head restraints 53
New wheels and tires 278
Night Vision with pedestrian detection 134
Notes 249
Nylon rope for tow-starting/ towing 302
O
OBD Onboard Diagnos‐ tics 289
Obstacle marking, backup camera 127
Odometer 81
Office 242
Oil 284
Oil, adding 285
Oil additives 285
Oil change 286
Oil change interval, service re‐ quirements 82
Oil filler neck 285
Oil level check 284
Oil types, alternative 286
Oil types, approved 285
Old batteries, disposal 296
Onboard Diagnostics OBD 289
Onboard monitor, refer to Control Display 16
Onboard vehicle tool kit 290 Seite 329Everything from A to ZReference329
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Ventilation 142
Ventilation, refer to Parked-car ventilation 144
Version of the navigation data 186
Video playback 202
Video playback, iPhone 215
Video playback, snap-in adapter 215
Voice activation, mobile phone 238
Voice activation, short com‐ mands 314
Voice activation system 22
Volume, setting 190
W
Warning messages, refer to Check Control 78
Warning triangle 299
Washer fluid 71
Washer fluid reservoir, ca‐ pacity 313
Washer nozzles, wind‐ shield 71
Washer system 69
Washing, vehicle 304
Water on roads 161
Weather Band 194
Weights 311
Welcome lamps 89
Wheel base, vehicle 311
Wheels, changing 278
Wheels, everything on wheels and tires 265
Wheels, Flat Tire Monitor FTM 100
Wheels, Tire Pressure Monitor TPM 97
Width, vehicle 310
Window defroster, rear 141
Windows, powered 43
Windshield, climate con‐ trol 161
Windshield washer fluid 71 Windshield washer noz‐
zles 71
Windshield washer system 69
Windshield wiper 69
Windshield wipers, fold-out position 71
Winter storage, care 307
Winter tires, suitable tires 279
Winter tires, tread 277
Wiper blades, replacing 290
Wiper fluid 71
Wiper system 69
Wood, care 306
Word match concept, naviga‐ tion 21
Wrench 290
X
xDrive 109
Xenon headlamps, bulb re‐ placement 293 Seite 333Everything from A to ZReference333
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