winter tires BMW X4 2016 F26 Owner's Manual

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.
WARNING
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
Run-flat tires, refer to page 202, 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.
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 200MobilityWheels and tires200
Online Edition for Part no. 01 40 2 964 144 - VI/15

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.
WARNING
Retreated tires can have different tire
casing structures. With advanced age the serv‐
ice life can be limited. There is risk of an acci‐
dent. Do not use retreated tires.◀
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. The plate is available from a
dealer’s service center or another qualified
service center or repair shop.
With mounted winter tires, observe and adhere
to the permissible maximum speed.
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. A dealer’s service center or
another qualified service center or repair shop
will be glad to answer additional questions at
any time.Rotating wheels between axles
Different wear patterns can occur on the frontand rear axles depending on individual driving
conditions. The tires can be rotated between
the axles to achieve even wear. A dealer’s
service center or another qualified service cen‐
ter or repair shop will be glad to answer addi‐
tional questions at any time. After rotating,
check the tire pressure and correct if needed.
Rotating the tires is not permissible on vehi‐
cles with different tire sizes or rim sizes on the
front and rear axles.
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.
Run-flat tires
Label
RSC label on the tire sidewall.
The wheels consist of tires that are self-sup‐
porting, to a limited degree, and possibly spe‐
cial rims.
The support of the sidewall allows the tire to
remain drivable to a restricted degree in the
event of a tire inflation pressure loss.
Follow the instructions for continued driving
with a flat tire.
Seite 202MobilityWheels and tires202
Online Edition for Part no. 01 40 2 964 144 - VI/15

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. The respectively applicable country
provisions must be observed when using the
respective features 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.
Steam blaster and high-pressure
washer
Information CAUTION
When cleaning with high-pressure wash‐
ers, components can be damaged due to the
pressure or temperatures being too high.
There is risk of property damage. Maintain suf‐
ficient distance and do not spray too long con‐
tinuously. Follow the user's manual for the
high-pressure washer.◀
Distances and temperature▷Maximum temperature: 140 ℉/60 ℃.▷Minimum distance from sensors, cameras,
seals: 12 in/30 cm.▷Minimum distance from glass sunroof:
31.5 inches/80 cm.
Automatic car washes
Information
▷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 75, 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 47.
CAUTION
Too high guide rails in car washes can
damage body parts. There is risk of property
damage. Avoid car washes with guide rails
higher than 4 in/10 cm.◀
Before driving into a car wash In order to ensure that the vehicle can roll in a
car wash, take the following steps:
Steptronic transmission:
1.Drive into the car wash.2.Engage selector lever position N.3.Deactivating Automatic Hold, refer to
page 72.4.Release the parking brake.5.Switch the engine off.Seite 231CareMobility231
Online Edition for Part no. 01 40 2 964 144 - VI/15

Everything from A to Z
IndexA ABS, Antilock Brake Sys‐ tem 126
ACC, Active Cruise Control with Stop & Go 133
Acceleration Assistant, refer to Launch Control 80
Accessories and parts 7
Activated-charcoal filter 160
Active Blind Spot Detec‐ tion 123
Active Cruise Control with Stop & Go, ACC 133
Adaptive brake lights, see Brake force display 125
Adaptive Light Control 100
Additives, oil 211
Adjustments, seats/head re‐ straints 52
After washing vehicle 232
Airbags 103
Airbags, indicator/warning light 104
Air circulation, refer to Recir‐ culated-air mode 159
Air circulation, see Recircu‐ lated-air mode 156
Air, dehumidifying, see Cool‐ ing function 156, 159
Air distribution, manual 157, 160
Air flow, automatic climate control 157, 160
Air pressure, tires 196
Air vents, refer to Ventila‐ tion 161
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, see Winter tires 202
All-wheel-drive 128
Alternating-code hand-held transmitter 164
Alternative oil types 211
Ambient light 102
Antifreeze, washer fluid 76
Antilock Brake System, ABS 126
Anti-slip control, see DSC 126
Approved axle load 239
Armrest, refer to Center arm‐ rest 171
Arrival time 93
Ash tray 165
Assistance when driving off 132
Assist system, see Intelligent Safety 112
AUTO H button 72
AUTO H button, refer to Au‐ tomatic Hold 72
AUTO intensity 159
Automatic car wash 231
Automatic climate con‐ trol 155
Automatic Cruise Control with Stop & Go 133
Automatic Curb Monitor 60
Automatic deactivation, Front-seat passenger air‐
bags 105
Automatic headlight con‐ trol 99
Automatic Hold 72
Automatic locking 46 Automatic recirculated-air
control 159
Automatic tailgate 40
Automatic transmission, see Steptronic transmission 77
AUTO program, automatic cli‐ mate control 159
AUTO program, climate con‐ trol 156
AUTO program, intensity 159
Auto Start/Stop function 69
Average fuel consumption 92
Average speed 92
Axle loads, weights 239
B Backrest curvature, refer to Lumbar support 54
Backrest, width 54
Bad road trips 176
Band-aids, see First-aid kit 227
Bar for tow-starting/ towing 229
Battery replacement, vehicle battery 224
Battery replacement, vehicle remote control 35
Battery, vehicle 224
Belts, safety belts 55
Beverage holder, cu‐ pholder 171
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 Seite 242ReferenceEverything from A to Z242
Online Edition for Part no. 01 40 2 964 144 - VI/15

Luggage rack, refer to Roof-mounted luggage rack 182
Lumbar support 54
M
Maintenance 215
Maintenance require‐ ments 215
Maintenance, service require‐ ments 89
Maintenance system, BMW 215
Make-up mirror 165
Malfunction displays, see Check Control 83
Manual air distribu‐ tion 157, 160
Manual air flow 157, 160
Manual brake, see Parking brake 71
Manual mode, Steptronic transmission 78
Manual operation, door lock 39
Manual operation, exterior mirrors 60
Manual operation, fuel filler flap 192
Manual operation, Park Dis‐ tance Control PDC 143
Manual operation, rearview camera 145
Manual operation, Top View 148
Marking, run-flat tires 202
Master key, see Remote con‐ trol 34
Maximum cooling 159
Maximum speed, display 90
Maximum speed, winter tires 202
Measurement, units of 95
Medical kit 227
Memory, seat, mirror 58
Menu, EfficientDynamics 186 Menu in instrument clus‐
ter 91
Menus, operating, iDrive 18
Menus, refer to iDrive operat‐ ing concept 20
Messages, see Check Con‐ trol 83
Microfilter 157, 160
Minimum tread, tires 200
Mirror 59
Mirror memory 58
Mobile communication devi‐ ces in the vehicle 177
Mobility System 203
Modifications, technical, see Own Safety 7
Moisture in headlight 218
Monitor, see Control Dis‐ play 18
Mounting of child restraint systems 64
Moving sun visor 165
Multifunction steering wheel, buttons 14
N
Navigation, see user's manual for Navigation, Entertain‐
ment and Communication
Neck restraints, front, see Head restraints 57
Neck restraints, rear, see Head restraints 58
Neutral cleaner, see wheel cleaner 233
New wheels and tires 201
Nylon rope for tow-starting/ towing 229
O OBD Onboard Diagnosis 216
OBD, see OBD Onboard Di‐ agnosis 216 Obstacle marking, rearview
camera 146
Octane rating, see Recom‐ mended fuel grade 194
Odometer 87
Office, see user's manual for Navigation, Entertainment
and Communication
Offroad trips 176
Oil 209
Oil, adding 210
Oil additives 211
Oil change 211
Oil change interval, service requirements 89
Oil filler neck 210
Oil types, alternative 211
Oil types, suitable 211
Old batteries, disposal 225
On-board computer 92
On-board computer, refer to On-board computer 92
Onboard monitor, see Control Display 18
Onboard vehicle tool kit 217
Opening/closing via door lock 39
Opening and closing 34
Opening and closing, without remote control 39
Opening and closing, with re‐ mote control 37
Opening the tailgate with no- touch activation 44
Operating concept, iDrive 18
Optional equipment, standard equipment 7
Outside air, refer to Auto‐ matic recirculated-air con‐
trol 159
Overheating of engine, see Coolant temperature 87
Own Safety 7 Seite 247Everything from A to ZReference247
Online Edition for Part no. 01 40 2 964 144 - VI/15

Winter storage, care 234
Winter tires, suitable tires 202
Winter tires, tread 200
Wiper 74
Wiper blades, replacing 217
Wiper fluid 76
Wiper, fold-out position 76
Wiper system 74
Wood, care 233
Word match concept, naviga‐ tion 25
Wrench, see Onboard vehicle tool kit 217
X
xDrive 128
Xenon headlights, bulb re‐ placement 220 Seite 251Everything from A to ZReference251
Online Edition for Part no. 01 40 2 964 144 - VI/15