winter tires BMW 7 SERIES 2014 F02 Owner's Manual

Tires with DOT codes meet the guidelines of
the U.S. Department of Transportation.
Tire age DOT … 4314: the tire was manufactured in the
43th week of 2014.
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.
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 Band
A 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 216, 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.Seite 213Wheels and tiresMobility213
Online Edition for Part no. 01 40 2 956 029 - X/14

Tire treadSummer 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.
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.
Tire damage
General information
Inspect your tires often for damage, foreign
objects lodged in the tread, and tread wear.
Hints
Driving over rough or damaged road surfaces,
as well as debris, curbs and other obstacles
can cause serious damage to wheels, tires and
suspension parts. This is more likely to occur
with low-profile tires, which provide less cush‐
ioning between the wheel and the road. Be
careful to avoid road hazards and reduce your
speed, especially if your vehicle is equipped
with low-profile tires.
Indications of tire damage or other vehicle de‐
fects:▷Unusual vibrations while driving.▷Unusual handling such as a strong ten‐
dency to pull to the left or right.
Damage can, e. g., be caused by driving over
curbs, road damage, or similar things.
In case of tire damage
If there are indications of tire damage, re‐
duce your speed immediately and have the
rims and tires checked right away; otherwise,
there is the increased risk of an accident.
Drive carefully to the nearest service center.
Have the vehicle towed or transported there.
Otherwise, tire damage can become life threat‐
ening for vehicle occupants and also other traf‐
fic.◀
Repair of tire damage
For safety reasons, the manufacturer of
your vehicle recommends that you do not have
damaged tires repaired; they should be re‐
placed. Otherwise, damage can occur as a re‐
sult.◀
Changing wheels and tires
Mounting Information on mounting tires
Have mounting and balancing performed
only by a service center.
If work is not carried out properly, there is a
danger of subsequent damage and related
safety hazards.◀
Seite 214MobilityWheels and tires214
Online Edition for Part no. 01 40 2 956 029 - X/14

Wheel and tire combination
You can ask the service center about the right
wheel/tire combination and wheel rim versions
for the vehicle.
Incorrect wheel and tire combinations impair
the function of a variety of systems such as
ABS or DSC.
To maintain good handling and vehicle re‐
sponse, use only tires with a single tread con‐
figuration from a single manufacturer.
Following tire damage, have the original wheel
and tire combination remounted on the vehicle
as soon as possible.
Approved wheels and tires
You should only use wheels and tires
that have been approved by the vehicle manu‐
facturer for your vehicle type; otherwise, e.g.,
despite having the same official size ratings,
variations can lead to chassis contact and with
it, the risk of severe accidents
The manufacturer of your vehicle cannot eval‐
uate non-approved wheels and tires to deter‐
mine if they are suited for use, and therefore
cannot guarantee the operating safety of the
vehicle.◀
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
Tire traction is not optimal due to manufactur‐
ing circumstances when tires are brand-new;
they achieve their full traction potential after a
break-in time.
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
Winter tires are recommended for operating on
winter roads.
Although so-called all-season M+S tires 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 a respective symbol is displayed in your
field of vision. You can obtain this sign from the
tire specialist or from your service center.
Maximum speed for winter tires
Do not exceed the maximum speed for
the respective winter tires; otherwise, tire dam‐
age and accidents can occur.◀
Run-flat tires If you are already using run-flat tires, for your
own safety you should replace them only with
the same kind. No spare tire is available in the
case of a flat tire. Your service center will be
glad to advise you.Seite 215Wheels and tiresMobility215
Online Edition for Part no. 01 40 2 956 029 - X/14

CareVehicle features and optionsThis chapter describes all standard, country-
specific and optional features offered with the
series. It also describes features that are not
necessarily available in your car, e. g., due to
the selected options or country versions. This
also applies to safety-related functions and
systems.
Car washes
General information
Regularly remove foreign objects such as
leaves in the area below the windshield when
the hood is raised.
Wash your vehicle frequently, particularly in
winter. Intense soiling and road salt can dam‐
age the vehicle.
Hints Steam jets or high-pressure washers
When using steam jets or high-pressure
washers, hold them a sufficient distance away
and use a maximum temperature of
140 ℉/60 ℃.
If the vehicle has a glass sunroof, ensure that a
distance of at least 31.5 inches/80 cm is main‐
tained. Holding them too close or using exces‐
sively high pressures or temperatures can
cause damage or preliminary damage that may
then lead to long-term damage.
Follow the user's manual for the high-pressure
washer.◀
Cleaning sensors/cameras with high-
pressure washers
When using high-pressure washers, do not
spray the exterior sensors and cameras, e.g.,
Park Distance Control, for extended periods oftime and only from a distance of at least
12 in/30 cm.◀
Automatic car washes
Hints Note the following:▷Give preference to cloth car washes or
those that use soft brushes in order to
avoid paint damage.▷Make sure that the wheels and tires are not
damaged by the transport mechanisms.▷Fold in the exterior mirrors; otherwise, they
may be damaged, depending on the width
of the vehicle.▷Deactivate the rain sensor, refer to
page 82, to avoid unintentional wiper acti‐
vation.▷In some cases, an unintentional alarm can
be triggered by the interior motion sensor
of the alarm system. Follow the instruc‐
tions on avoiding an unintentional alarm,
refer to page 48.
Guide rails in car washes
Avoid car washes with guide rails higher
than 4 in/10 cm; otherwise, the vehicle body
could be damaged.◀
Before driving into a car wash In order to ensure that the vehicle can roll in a
car wash, take the following steps:
1.Drive into the car wash.2.Engage selector lever position N.3.Deactivating Automatic Hold, refer to
page 78.4.Release the parking brake.5.Switch the engine off.Seite 239CareMobility239
Online Edition for Part no. 01 40 2 956 029 - X/14

LLamp replacement, rear 230
Lane departure warning 130
Lane margin, warning 130
Language on Control Dis‐ play 102
Lashing eyes, securing cargo 190
LATCH child restraint sys‐ tem 70
Leather, care 240
LED front fog lights, bulb re‐ placement 230
LED headlights, Bulb replace‐ ment 230
LED light 230
LEDs, light-emitting di‐ odes 228
Length, vehicle 246
Letters and numbers, enter‐ ing 24
License plate lamp, bulb re‐ placement 230
Light alloy wheels, care 241
Light bulb replacement, see Lamp and bulb replace‐
ment 227
Light control 106
Light-emitting diodes, LEDs 228
Lighter, rear 175
Lighting 105
Lighting, speaker 109
Lighting via remote con‐ trol 38
Light reel 105
Lights 105
Lights and bulbs, see Lamp and bulb replacement 227
Load 190
Loading 189
Lock, door 39
Locking/unlocking via door lock 39 Locking/unlocking with re‐
mote control 37
Locking, automatic 47
Locking, settings 46
Locking via trunk lid 41
Lock, power window 50
Locks, doors, and win‐ dows 72
Low beams 105
Low beams, automatic, refer to High-beam Assistant 107
Lower back support 55
Low-Sulfur Diesel 203
Lug bolt lock 231
Luggage rack, see Roof- mounted luggage rack 190
Lumbar support 55
M
Maintenance 225
Maintenance require‐ ments 225
Maintenance, service require‐ ments 96
Maintenance system, BMW 225
Make-up mirror 174
Malfunction displays, see Check Control 90
Malfunction, self-leveling sus‐ pension 141
Manual air distribution 166
Manual air flow 166
Manual brake, refer to Parking brake 76
Manual mode, Steptronic transmission 85
Manual operation, door lock 39
Manual operation, exterior mirrors 66
Manual operation, fuel filler flap 200
Manual operation, Park Dis‐ tance Control PDC 154 Manual operation, parking
brake 79
Manual operation, rearview camera 156
Manual operation, Side View 158
Manual operation, Top View 160
Manual operation, trunk lid 40
Marking on approved tires 215
Marking, run-flat tires 216
Massage seat, front 56
Massage seat, rear 59
Master key, refer to Remote control 34
Maximum cooling 167
Maximum speed, display 97
Maximum speed, winter tires 215
Measure, units of 102
Medical kit 235
Memory for seat, mirrors, steering wheel 64
Menu, EfficientDynamics 195
Menu in instrument clus‐ ter 99
Menus, operating, iDrive 18
Menus, refer to iDrive operat‐ ing concept 19
Messages, see Check Con‐ trol 90
Microfilter 168
Minimum tread, tires 214
Mirror 65
Mirror memory 64
Mobile communication devi‐ ces in the vehicle 187
Modifications, technical, refer to Safety 7
Moisture in headlight 228
Monitor, refer to Control Dis‐ play 18
Mounting of child restraint systems 69 Seite 255Everything from A to ZReference255
Online Edition for Part no. 01 40 2 956 029 - X/14

Trunk lid, automatic 41
Trunk lid closing 41
Trunk lid, closing with no- touch activation 45
Trunk lid, emergency unlock‐ ing 43
Trunk lid, hotel function 43
Trunk lid, manual opera‐ tion 40
Trunk lid opening 40
Trunk lid, opening with no- touch activation 44, 45
Trunk lid via remote con‐ trol 38
Turning circle 246
Turning circle lines, rearview camera 157
Turn signals, operation 80
Turn signals, rear, bulb re‐ placement 230
U
Unintentional alarm 48
Units of measure 102
Universal remote control 172
Unlock button, Steptronic transmission 84
Unlocking/locking via door lock 39
Unlocking/locking with re‐ mote control 37
Unlocking, settings 46
Updates made after the edito‐ rial deadline 6
Upholstery care 241
USB interface 176
V
Vanity mirror 174
Variable steering, Integral Ac‐ tive Steering 140
Vehicle battery 232
Vehicle battery, replac‐ ing 232 Vehicle, break-in 186
Vehicle care 240
Vehicle features and op‐ tions 6
Vehicle identification num‐ ber 9
Vehicle jack 231
Vehicle paint 240
Vehicle storage 242
Vehicle wash 239
Ventilation 168
Ventilation, refer to Parked- car ventilation 171
Venting, see ventilation 168
Vent, see ventilation 168
VIN, see vehicle identification number 9
Voice activation system 26
W Warning and indicator lamps, see Check Control 90
Warning displays, see Check Control 90
Warning messages, see Check Control 90
Warning triangle 235
Washer fluid 83
Washer fluid reservoir, ca‐ pacity 248
Washer nozzles, wind‐ shield 82
Washer system 81
Washing, vehicle 239
Water on roads 187
Weights 247
Welcome lights 105
Wheel base, vehicle 246
Wheel cleaner 241
Wheels, changing 214
Wheels, everything on wheels and tires 207
Wheels, Flat Tire Monitor FTM 113 Wheels, Tire Pressure Moni‐
tor TPM 115
Width, vehicle 246
Window defroster, rear 167
Windows, powered 49
Windshield, climate con‐ trol 187
Windshield washer fluid 83
Windshield washer noz‐ zles 82
Windshield washer sys‐ tem 81
Windshield wiper 81
Winter diesel 203
Winter storage, care 242
Winter tires, suitable tires 215
Winter tires, tread 214
Wiper 81
Wiper blades, replacing 227
Wiper fluid 83
Wiper, fold-out position 83
Wiper system 81
Wood, care 241
Word match concept, naviga‐ tion 24
Wrench, see Onboard vehicle tool kit 227
X
xDrive 138
Xenon headlights, bulb re‐ placement 228 Seite 259Everything from A to ZReference259
Online Edition for Part no. 01 40 2 956 029 - X/14