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 in
combination, 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 187, 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.
Tire damage
General information
Inspect your tires often for damage, foreign ob‐
jects lodged in the tread, and tread wear.
Notes
Driving over rough or damaged road surfaces, as
well as debris, curbs and other obstacles can
cause serious damage to wheels, tires and sus‐
pension parts. This is more likely to occur with
low-profile tires, which provide less cushioning
between the wheel and the road. Be careful to
avoid road hazards and reduce your speed, es‐
pecially if your vehicle is equipped with low-pro‐
file tires.
Indications of tire damage or other vehicle de‐
fects:
▷Unusual vibrations during driving.▷Unusual handling such as a strong tendency
to pull to the left or right.
Damage can, e. g., be caused by driving over
curbs, road damage, or similar things.
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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
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.
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.
Run-flat tires
Label
RSC label on the tire sidewall.
The wheels are composed of special rims and
tires that are self-supporting, to a limited de‐
gree.
The support of the sidewall allows the tire to re‐
main drivable to a restricted degree in the event
of a pressure loss.
Continued driving with a damaged tire, refer to
page 107.
Continued driving with a damaged tire, refer to
page 104.
Changing 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.
Snow chains
Fine-link snow chains
Only certain types of fine-link snow chains have
been tested by the manufacturer of your vehicle,
classified as road-safe and recommended.
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Manual operation, SideView 141
Manual operation, Top View 140
Manual transmission 72
Marking on approved tires 186
Marking, run-flat tires 187
Massage seat, front 53
Master key, refer to Remote control 30
Maximum cooling 150
Maximum speed, display 85
Maximum speed, winter tires 187
Measure, units of 91
Medical kit 205
Memory for seat, mirrors, steering wheel 56
Menu, EfficientDynamics 172
Menu in instrument cluster 87
Menus, operating, iDrive 16
Menus, refer to iDrive operat‐ ing concept 17
Messages, refer to Check Control 80
Microfilter 151
Minimum tread, tires 185
Mirror 57
Mirror memory 56
Mobile communication devi‐ ces in the vehicle 165
Modifications, technical, refer to Safety 7
Moisture in headlamp 199
Monitor, refer to Control Dis‐ play 16
Mounting of child restraint fix‐ ing systems 60
Multifunctional instrument display 77
Multifunction steering wheel, buttons 12 N
Navigation, see user's manual for Navigation, Entertain‐
ment and Communication
Neck restraints, front, refer to Head restraints 55
New wheels and tires 186
Night Vision with pedestrian detection 111
No Passing Information 85
Nylon rope for tow-starting/ towing 208
O
OBD Onboard Diagnos‐ tics 196
Obstacle marking, backup camera 138
Octane rating, refer to Gaso‐ line quality 178
Odometer 83
Office, see user's manual for Navigation, Entertainment
and Communication
Oil 191
Oil, adding 192
Oil additives 192
Oil change 192
Oil change interval, service re‐ quirements 84
Oil filler neck 192
Oil types, alternative 192
Oil types, approved 192
Old batteries, disposal 202
Onboard Diagnostics OBD 196
Onboard monitor, refer to Control Display 16
Onboard vehicle tool kit 198
Opening/closing from in‐ side 37
Opening/closing via door lock 37 Opening/closing with remote
control 34
Operating concept, iDrive 16
Optional equipment, standard equipment 6
Outside air, refer to Automatic recirculated-air control 150
Overheating of engine, refer to Coolant temperature 83
Overtaking prohibitions 85
P
Paint, vehicle 211
Panic mode 35
Parallel parking assistant 142
Park Distance Control PDC 134
Parked-car ventilation 152
Parked vehicle, condensa‐ tion 166
Parking aid, refer to PDC 134
Parking assistant 142
Parking brake 67
Parking lamps 93
Parking lamps and roadside parking lamps, refer to Light-
emitting diodes, LEDs 199
Parking with Auto Hold 68
Passenger side mirror, tilting downward 58
Pathway lines, backup cam‐ era 138
PDC Park Distance Con‐ trol 134
Pedestrian detection, refer to Night Vision 111
People detection, refer to Night Vision 111
Personal Profile 31
Pinch protection system, win‐ dows 43
Plastic, care 213
Power failure 202
Power windows 42 Seite 235Everything from A to ZReference235
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Turn signals, rear, bulb re‐placement 200
U
Unintentional alarm 42
Units of measure 91
Universal remote control 153
Unlock button, automatic transmission 73
Unlocking/locking from in‐ side 37
Unlocking/locking via door lock 37
Unlocking/locking with remote control 34
Updates made after the edito‐ rial deadline 6
Upholstery care 212
USB interface 158
V
Variable steering, Integral Ac‐ tive Steering 121
Vehicle battery 202
Vehicle battery, replacing 202
Vehicle, breaking in 164
Vehicle care 211
Vehicle equipment 6
Vehicle identification number, refer to Identification number
in the engine compart‐
ment 189
Vehicle jack 201
Vehicle paint 211
Vehicle storage 214
Vehicle wash 210
Ventilation 151
Ventilation, refer to Parked-car ventilation 152
Voice activation, short com‐ mands 221
Voice activation system 22 W
Warning messages, refer to Check Control 80
Warning triangle 205
Washer fluid 72
Washer fluid reservoir, ca‐ pacity 220
Washer nozzles, wind‐ shield 72
Washer system 70
Washing, vehicle 210
Water on roads 165
Weights 219
Welcome lamps 93
Wheel base, vehicle 219
Wheels, changing 186
Wheels, everything on wheels and tires 179
Wheels, Flat Tire Monitor FTM 105
Wheels, Tire Pressure Monitor TPM 102
Width, vehicle 218
Wind deflector 49
Window defroster, rear 150
Windows, powered 42
Windshield, climate con‐ trol 165
Windshield washer fluid 72
Windshield washer noz‐ zles 72
Windshield washer system 70
Windshield wiper 70
Windshield wipers, fold-out position 72
Winter storage, care 214
Winter tires, suitable tires 187
Winter tires, tread 185
Wiper blades, replacing 198
Wiper fluid 72
Wiper system 70
Wood, care 213
Word match concept, naviga‐ tion 21
Wrench 198 X
xDrive 120
Xenon headlamps, bulb re‐ placement 199 Seite 238ReferenceEverything from A to Z238
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