wheel size AUDI Q3 2017 Owner´s Manual

Wheels
Quality grades can be found where applicable on
the tire side wall between tread shoulder and maximum section width
¢ page 171, fig. 147.
For example: Tread wear 200, Traction AA, Tem­
perature
A.
All passenger car tires must conform to Federal
Safety Requirements in addition to these grades.
Tread wear
The tread wear 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 1/2) times as well on the govern­
ment 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 climate.
Traction
The traction grades, from highest to lowest, are
AA, A, Band
C. Those grades represent the tire 's
ability to stop on wet pavement as measured un­
der controlled conditions on specified govern­ ment test surfaces of asphalt and concrete. A tire
marked C may have poor traction performance
¢&_ .
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 mate­ rial 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 perform­
ance which all passenger car tires must meet un­
der the Federal Motor Vehicle Safety Standard
No. 109 . Grades Band A represent higher levels
188
of performance on the laboratory test wheel than
the minimum required by law.
A WARNING -
The traction grade assigned to this tire is
based on straight-ahead braking traction
tests, and does not include acceleration, cor­ nering, hydroplaning or peak traction charac­
teristics .
A WARNING
The temperature grade for this tire is estab­
lished 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.
A WARNING
Temperature grades apply to tires that are properly inflated and not over or underinflat­
ed.
Tire pressure monitoring system
(l) General notes
Appl ies to: vehicles with tire pressure mon itoring system
-
Each tire, including the spare (if provided),
should be checked monthly when cold and inflat­
ed to the inflation pressure recommended by the
vehicle manufacturer on the vehicle placard or
tire inflation pressure label. (If your vehicle has
tires of a different size than the size indicated on
the vehicle placard or tire inflation pressure la­
bel, you should determine the proper tire infla­
tion pressure for those tires).
As an added safety feature, your vehicle has been
equipped with a tire pressure monitor ing system
(TPMS) that illuminates a low tire pressure tell­
tale when one or more of your tires is significant-
ly under-inflated. Accordingly, when the low tire
pressure telltale illuminates, you should stop and
check your tires as soon as possible, and inflate
them to the proper pressure . Driving on a signifi­
cantly under-inflated tire causes the tire to over­
heat and can lead to tire failure . Under-inflation ..,.

Index
With the central locking switch . . . . . . . . . 27
With the convenience key . . . . . . . . . . . . . . 26
Low beam
I ndicator l ight . . . . . . . . . . . . . . . . . . . . . . . 16
Low beams . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Lower universal anchorages (Canada) . . . . . 150
Luggage compartment . . . . . . . . . . . . . . . . . . 48
Cargo floor . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Cargo net . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Cover... ..... .................. ..... 48
Increasing the size . . . . . . . . . . . . . . . . . . . . 49
Reversible mat . . . . . . . . . . . . . . . . . . . . . . . 50
Ski bag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Storing cargo correctly . . . . . . . . . . . . . . . 105
Tie-downs . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
also refer to Loading the luggage compart-
ment .. .. .. .... .......... ...... ... . 105
Luggage compartment lid Closing button . . . . . . . . . . . . . . . . . . . . . . . 29
Emergency release . . . . . . . . . . . . . . . . . . . . 31
Opening/closing . . . . . . . . . . . . . . . . . . . 28, 29
Luggage rack . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Lumbar support . . . . . . . . . . . . . . . . . . . . . . . 44
M
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . 218
Maintenance intervals . . . . . . . . . . . . . . . . . 170
Malfunct ion indicator lamp (MIL) . . . . . . . . . 17
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 15
Mirror Dimming ... .. .. .. . .. .. ... ... .. .. .. .. 38
Van ity m irror . . . . . . . . . . . . . . . . . . . . . . . . 39
Mirror compass . . . . . . . . . . . . . . . . . . . . . . . . 42
Mirrors Adjusting the exterior mirrors. . . . . . . . . . . 38
Model plate . . . . . . . . . . . . . . . . . . . . . . . . . . 215
Monitoring the Advanced Airbag System . . 127
Multifunction steering wheel . . . . . . . . . . . . . 20
N
Natura l leather care/cleaning . . . . . . . . . . . 194
Net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
NHTSA Contacting . . . . . . . . . . . . . . . . . . . . . . . . . 107
Number of seats . . . . . . . . . . . . . . . . . . . . . . 109
228
0
Occupant seating positions
Octane rating ... .. .. .. ........ ..... . .
Odometer .... .. . ... .. .. ........... .. .
Oil 101
1S5
10
Ind icator light . . . . . . . . . . . . . . . . . . . . . . . lS
also refer to Engine oil . . . . . . . . . . . 162, 164
Oil change interval . . . . . . . . . . . . . . . . . . . . 170
On -Board-Diagnostic System (OBD)
Malfunction indicator lamp (MIL) . . . . . . . . 17
On-board computer . . . . . . . . . . . . . . . . . . . . 20
On-Board Diagnostic System (OBD) Data Link Connector (D LC) . . . . . . . . . . . . . . 17
Electronic speed limiter . . . . . . . . . . . . . . . . 18
Opening.... .. .. .. .. .. ............. ... 23
Fuel filler door . . . . . . . . . . . . . . . . . . . . . . 157
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161
Luggage compartment lid . . . . . . . . . . . . . . 29
Panorama glass roof . . . . . . . . . . . . . . . . . . 33
Windows . .... .. .. .. .. ........... .. . 32
Opening/closing On the door lock . . . . . . . . . . . . . . . . . . . . . . 28
With the central locking switch . . . . . . . . . 27
With the convenience key . . . . . . . . . . . . . . 26
Other equipment (efficiency program) . . . . . 21
Outside temperature display . . . . . . . . . . . . . . 9
Overview (Cockpit) . . . . . . . . . . . . . . . . . . . . . . 6
p
Paint damage . . . . . . . . . . . . . . . . . . . . . . . . 193
Paint number . . . . . . . . . . . . . . . . . . . . . . . . 215
Panorama glass roof . . . . . . . . . . . . . . . . . . . . 33
Panorama roof
Convenience opening/closing . . . . . . . . . . . 32
Emergency closing . . . . . . . . . . . . . . . . . . . . 34
Parking aid Cleaning sensors/camera lenses . . . . . . . . 192
Parking brake Ind icator light . . . . . . . . . . . . . . . . . . . . . . . 12
also refer to Electromechanical
parking brake . . . . . . . . . . . . . . . . . . . . . . . . 64
Parking lights . . . . . . . . . . . . . . . . . . . . . . . . . 35
Parking system Adjusting the display/warning tone . . . . . . 90
Cleaning the rearview camera . . . . . . . . . . . 87