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General information
Applies to vehicles: with side assist
®
®
©
Fig. 105 Driving s it u atio ns
~ AUD !
• •
F ig. 106 Rear of the vehicle: position of the senso rs
S ide a ssist fu nctions a t speeds above ap proxi
ma te ly 19 mph (30 km/h).
@ Vehicles that are approaching
In ce rtain cases, a vehicle will be classified as
cr itica l for a lane change even if it is still some
what far aw ay. The faste r a ve hicle app roaches,
t he soo ner the d isplay in the exterio r mirror w ill
t urn on.
@ Vehicles traveling with you
Ve hicles traveli ng w ith you are ind icated i n the
ex te rior m irro r if they are classifie d as critical for
a lane change. All vehi cles detec ted by s ide assist
Aud i side assist
are ind icate d by the time they ente r your "blin d
spot", at the latest.
© Vehicles left behind
If you s low ly pas s a vehi cle that s ide ass ist has
de te cted ( the diffe re nce in speed between t he
vehicle and you r vehicle is less than 9 mph or 15
km/h), the display in the exterior mirror turns on
as soon as the vehicle enters your blind spot.
T he disp lay w ill not tu rn on if you quickly pass a
vehicle th at side a ssist h as dete cte d (t he differ
ence in speed between the vehicle and yo ur vehi
cl e is greater tha n 9 mp h or 15 km/h).
Functional limitations
The radar se nsors are des igned to detect the le ft
and right adj ace nt lane s whe n the ro ad la nes are
the normal width . In certa in situations, the dis
play in the exte rior mirror may turn on eve n
though there is no vehicle located in the area
that is critical for a lane change. For e xample:
- if the lanes a re narrow or i f yo ur are dr iv ing on
the edge o f you r lane. If t his is the case, the
system may have detected t he vehicle in anoth
er lane that is
not adjacent to you r cu rrent lane.
- if you are dr iv ing through a curve. Si de assist
may react to a vehicle that is one lane over
from the ad jacent lane .
- if side assist reacts to ot her objects (such as
high or disp laced guard ra ils).
- In poor weather conditions. The side assist
fu nctions a re limited .
D o no t cover the r adar senso rs
c> fig. 106 wit h
stickers, deposits, b icycle wheels or other o b
jects, because th is wi ll affect the f unction . Do not
u se side assist when towing a t railer . For info r
mation o n cleaning, refer to
c> page 203.
A WARNING
- Always pay attention t o traffic and to the
area a round your veh icle . S ide assist cannot
replace a driver' s attention. The driver alone
is always respo nsibl e for la ne cha nges and
s im ila r dr iv in g ma neuve rs.
97
Wheels
(D Tires for passenger vehicles
(if applicable)
P indicates a tire for a passenger
vehicle. T indicates a tire desig
nated for temporary use.
@ Nominal width
Nominal width of the tire be
tween the sidewalls in millime
ters. In general: the larger the
number, the wider the tire.
@ Aspect ratio
Height/width ratio expressed as a
percentage.
@ Tire construction
R indicates a radial tire.
® Rim diameter
Size of the rim diameter in inches.
@ Load index and speed rating
The load index indicates the tire's
load-carrying capacity.
The speed rating indicates the maximum permitted speed
¢ & in
Winter tires on page 246.
"EXTRA LOAD", "xl" or "RF" indi
cates that the tire is reinforced or
is an Extra Load tire.
Speed rat- Maximum permitted speed
ing
p
up to 93 mph (150 km/h)
Q up to 99 mph (160 km/h)
232
Speed rat- Maximum permitted speed
Ing
R
up t o 106 mph (170 km/h)
s up to 110 mph (180 km/h)
T up to 1 18 mph (190 km/h)
u up to 124 mph (200 km/h)
H up to 130 mph (210 km/h)
V up to 149 mph (240 km/h)al
z above 149 mph (240 km/h)al
w up to 168 mph (270 km/h)al
y up to 186 mph (300 km/h)al
a) For tires above 149 mph (240 km/h),
tire manufacturers sometimes use the
code "ZR".
(j) US DOT number (TIN) and
manufacture date
The manufacture date is listed on
the tire sidewall (it may only ap
pear on the inner side of the tire):
DOT ... 2214 ...
means, for example, that the tire
was produced in the 22nd week of
the year 2014.
@ Audi Original equipment
tires
Audi Original equipment tires
with the designation "AO" or "RO"
have been specially matched to
your Audi. When used correctly,
these tires meet the highest standards of safety and handling.
Your authorized Audi dealer will
be happy to provide more infor
mation.
(a) Curb weight
(b) Accessory weight
(c) Vehicle capacity weight, and
(d) Production options we ight
Ma ximum (permissible)
inflation pressure
means the maximum cold infla
tion pressure to which a t ire may
be inflated. Also called "maxi
mum inflation pressure."
Normal occupant weight
means 150 lbs. (68 kilograms)
times the number of occupants
seated in the veh icle up to the to
tal seating capacity of your vehi c le.
Occupant distribution
means distribution of occupants
in a vehicle.
Outer diameter
means the overall diameter of an
inflated new tire.
Overall width
means the linear distance be
tween the exteriors of the side
walls of an inflated tire, including elevations due to labeling, deco
rations, or protective bands or
ribs .
Wheels
Ply
means a layer of rubber-coated
parallel cords .
Production options weight
means the combined weight of
those installed regular production
options weighing over 5 lbs. (2.3 kg) in excess of those standard
items which they replace, not pre
viously considered in curb weight
or accessory weight, including heavy duty brakes , ride levelers,
roof rack, heavy duty battery, and
special trim .
Radial ply tire
means a pneumatic tire in which
the ply cords that extend to the beads are laid at substantially 90
degrees to the centerline of the
tread.
Recommended inflation
pressure
see ~ page 234, Cold tire infla
tion pressure .
Reinforced tire
means a tire designed to operate
at higher loads and at higher in
flation pressures than the corre sponding standard tire. Rein
forced tires may be identified as
235
Wheels
"XL" "xl" "EXTRA LOAD" or "RF" I I I
on the sidewall.
Rim
means a metal support for a tire
or a tire and tube assembly upon
which the tire beads are seated.
Rim diameter
means nominal diameter of the
bead seat . If you change your
wheel size, you w ill have to p ur
chase new tires to match the new rim diameter .
Rim size designation
means rim diameter and width.
Rim width
means nomina l distance between
rim flanges.
S idewall
means that portion of a tire be
tween the tread and bead .
Speed rating (letter code)
means the speed at which a tire is
designed to be driven for extend
ed periods of time. The rat ings
range from 93 mph (150 km/h)
to 186 mph (298 km/h)
¢ table
on page 232.
You may not find
this information on all tires be
cause it is not requ ired by law.
23 6
The speed rating letter code,
where applicable, is molded on
the tire sidewall and ind icates the
maximum permissible road
speeds
¢ .&. in Winter tires on
page 246.
Tire pressure monitoring system*
means a system that detects
when one or mo re of a vehicle's
tires are underinflated and illum i
na tes a low tire pressure warning
te lltale .
Tread
means that portion of a tire that
comes into contact w ith the road .
Tread separation
means pulling away o f the tread
from the t ire carcass .
Treadwear indicators (TWI)
means the projections within the
principal grooves designed to give
a visua l indication of the deg rees
of wear of the tread. Se e
¢ page 240, Treadwear indicator
for more information on measur
ing tire wear.
Wheels
th e av ail able cargo and lug
g age load capa cit y of your vehi
cl e.
.,.Ch eck th e tire s idewall
(¢
pa ge 231, fig. 193) to deter
mine the d esignated load r atin g
for a sp ecifi c tire .
Wheel bolts and rims
Wheel bolts
W heel bo lt s must be clean and loosen/t ighten
easi ly.
Rims
R ims with a bol ted rim ring * or w it h bolted wheel
covers * consist of m ultip le pieces . These compo
nents we re bolted together using specia l bolts
a nd a speci al procedu re. You must not repair o r
d is a ssemble them¢
A.
A WARNING
Whee l bolts that a re tightened or repaired in
co rrectly can become loose and result in loss
o f vehicle control, which increases the risk of
an acc ident. For the correct t ightening specifi
cat io n, refer to¢
page 254 , After changing a
wheel.
- Always keep t he wheel bolts and the
t h reads in the whee l hub clean and free of
grease.
- Only use wheel bolts that fit the rim.
-Always have damaged rims repaired by an authorized Aud i dealer or authorized repair
facility . Never repair or d isassemble rims
yo urself, because th is increases the r isk of
an accident .
Winter tires
Winte r ti re s s ignificantly improve the veh icle's
h a ndling when d riving in w inte r condi tions. Be
c a use of the ir cons tru ction (width, compound,
tread pattern), summe r tires provide less trac
tion o n ice and snow.
246
.,. Use win ter tires on a ll four wheels .
.. On ly use winter tires that are approved for yo ur
veh icle.
.,. Please note that the maximum permitted
speed may be lower with winter tires¢&_ .
Your authorized Audi dealer or authorized re
pa ir fac ility can inform you about the maxim um
permitted speed for your t ires .
.,. Check t he tire p ressure afte r insta lling wheels
~ page 241.
The effectiveness of wi nter tires is reduced g reat
l y when the tread is wo rn down to a depth of
0.157 inch ( 4 mm). The chara cte ris tic s of winter
ti res a lso decrease g rea tly as the t ire ages, re
gard less o f the remaining t read.
_&. WARNING
- Never drive faster than the maximum pe r
m itted speed for your tires . This could cause
the t ires to heat up too much. This increases
the risk of an accident because it can cause
the t ire to burst .
- Always adapt your driving to the road and
traffic conditions . Drive carefully and reduce
your speed on icy or slippery roads . Even
winter t ires can lose t ract io n on black ice .
@ For the sake of the environment
Reinstall summer tires at the appropr iate
time, because they prov ide better handling
when roads are free of snow and ice. Summer
tires cause less road no ise, tire wear and fuel
consumpt ion.
(i_) Tips
You can also use all season tires instead of
winter tires . Please note that in some coun
tries where wint er tires are required, o nly
winter tires w it h t he
& symbol may be per
mi tted.
Snow chains
Snow chains improve trac tion in the snow.
.,. On ly install snow chai ns on the fron t wheels .
T his applies a lso to vehicles with a ll wheel
dr ive*.
-
~ Check and correc t the seating of the snow
chains if necessary after driving a few feet. Fol
l ow the instructions from the manufacturer .
~ Note the maximum permitted speed when driv
ing with snow chains. Do not exceed 30 mph
(SO km/h) .
Snow chains not only improve the
driving in win
ter road cond itions, but also the
braking.
Use of snow chains is on ly permitted with certain
rim/tire combinations due to tec hnical reasons .
Check with an authorized Audi dealer or author ized repair facility to see if you may use snow
cha ins.
You must remove the chains when driving on roads that are
free of snow. When roads are free
of snow, snow chains can impair handling and
damage the t ires, and the chains w ill quickly be
destroyed .
A WARNING
Using incorrect snow chains o r installing snow
chains incorrect ly can result in loss of vehicle
c ont rol, w hic h in cr eases the risk of a n acci
de nt.
- Snow cha ins can damage the rims/wheel
covers* if the cha ins come into d irect con
tact wi th them . Remove the whee l cove rs*
first. Use coated snow cha ins.
- Usi ng snow chai ns tha t add more than 0.4
i nch (10.5 mm) of he igh t ca n severely dam
age the wheel ho usings and othe r vehicle
components .
- Do no t install and use s now chains if there is
a mal funct ion in the adaptive air suspen
sion*, because the vehicle height wi ll be
very low. If you d rive with snow chains any
way, the wheel ho usings and othe r vehicle
components can be severely damaged.
Low aspect ratio tires
Your Aud i is factory -equipped with low aspect ra
tio tires . These t ires have been tho rough ly tested
and been se lected specifically for yo ur model fo r
Wheel s
their superb performance, road fee l and handling
u nder a variety of driving conditions . Ask your au
thorized Audi dea le r fo r more detai ls.
T he low aspect rat io o f th ese tires is indicated by
a n umeral of
55 or le ss in the tire's size des igna
tion . The numera l represents the ratio of the
t ir e's s idewall height in relation to its tread w idth
expressed in percentage. Conventiona l tires have
a he ight/width ratio of 60 or more.
The performance of low-aspect- ratio tires is par
ticularly sen sitive to imprope r inflat ion pres
s ure. It is the refore important that low aspect
rat io tires are inflated to the speci fied pre ssure
and that the inflation pressure i s regularly
checked and m aintain ed. Tir e pr essures should
be checked at least once a month and always
b efor e a long trip
~ page 241.
What you can do to avo id tire and rim
damage
Low aspect ratio tires can be damaged more eas i
ly by impact w ith po tholes, curbs, gullies or
ridges on the road, particularly if the tire is un
deri nflated.
In orde r to m in imize the occurrence of impact
damage to t he tires of yo ur vehicle , we recom
me nd that you observe the following pre ca u
t ions:
- Always ma intain recommended inflat ion pres
sures. Check yo ur tir e pressure every 2,000
m iles (3 ,00 0 k m) and add air if necessary.
- Dr ive ca refully on roads w it h potholes, deep
gullies o r ridges. T he impact from dr iving
t hrough or over such obstacles can damage
your tires. Impac t wi th a curb may a lso ca use
damage to your tires.
- Afte r any impac t, immed iate ly inspect yo ur
t ires or have them inspected by the nearest au
thorized A udi dealer. Rep lace a damaged tire as
soon as possible.
- Inspect your tires every 2,000 m iles (3,000 km)
for damage and wear. Damage is not a lways
easy to see. Damage can lead to loss of air and
underinflation, wh ich could eventually cause
tire fa ilure. If you believe that a tire may have
been damaged, replace the tire as soon as pos -
sible . .,.
247
Gross Axle Weight Rating
The G ross Axle We igh t Rating is the max imum
l oad that can be applied at each axle of the vehi
cle ~.& .
Vehicle capacity weight
The vehicle capac ity we ight (max. load) is listed
e ithe r o n the dr iver's side B-pillar o r inside the
f u el fi ller flap.
& WARNING
- The actual Gross Ax le Weight Rating at the
front and rear axles sho uld not exceed the
permissible weights, and their comb inat ion
must not exceed the Gross Vehicle We ight
Rat ing.
Dimensions
Leng th i
n (mm)
Width in (mm)
Width (a cross mirro rs) in (mm)
He ight (un loaded)al in (mm)
Techn ical data
- Exceeding permissible weight ratings can
res ult in vehicle damage, accidents and per
sonal injury.
(D Note
- The vehi cle capacity weig ht figu res apply
when the load is d istributed evenly in the
vehicle (passengers and luggage) . When
transport ing a heavy load in the luggage
compartment, ca rry the load as near to the
rear axle as possib le so that t he veh icle's
hand ling is no t impaired .
- Do not exceed the maximum perm iss ible
ax le loads or the maximum gross vehicle
we igh t. Always remember that the veh icle's
han dling will be affe cted by the extra load.
Th erefore, adjust your spee d accordingly.
- Always observe local regulations.
A6 S6
194.2 (4 932) 194 .4 (493 7)
73.8 (1874) 73 .8 (1874)
8 2.1 ( 2086) 8 2.1 (2 086)
57.8 (1468) 56 .8 (1443)
a ) T he heig h t of t he ve hicl e de pe nds on th e tir es and the suspens io n .
When driving up steep ramps, on rough roads,
over curbs, etc . it is important to remember that
some pa rts of your vehicle, such as spo ile rs or ex-
Capacities
Fuel tank: tota l capacity
- gasoline eng ine
- d iese l eng ine
Winds hield fl uid container
Winds hield and headlight washer fluid container* haust system components, may be close to the
ground. Be carefu
l not to damage them.
gal (liters) approx. 19.8 (75.0)
gal (liters) approx. 19.3 (73.0)
qu arts (l ite rs) approx. 3. 7 (3.5)
quarts (liters) approx. 5. 2 (4. 9)
271