2016 AUDI S4 rims

Care and cleaning
Component Situation Solution
Te xtil es
Deposits adhering to Vacuum cleaner
a rt ifici al le ather , the surface
Alcant ara Water-based deposits Absorben
t cloth and mild soap solutiona>
such as coffee, tea,
blood, etc.
O il-based deposits Apply a m ild soap solution a), blot away the dissolved oil or
such as oil, make-up, dye, treat afterward with water, if necessary
etc.
Special deposits such Special stain remover, b lot with absorbent material, treat
as ink, na il polish, la- afterward with mild soap solution, if necessary a)
tex paint, shoe pol-
ish, etc.
Natural leather Fresh stains Wool cloth with a mild soap so
lutiona)
Water-based deposits fresh sta ins: absorbent cloth
such as coffee, tea, d ried stains: stain remover suitable for leather
blood, etc.
Oil-based deposits Fresh staiins: absorbent cloth and stain remover suitable
such as oil, make-up, for leather
etc. dried stains: oil cleaning spray
Special deposits such Spot remover suitab le for leather
as ink, nai l polish, la -
tex paint, shoe pol-
ish, etc.
Ca re Regularly apply cond ition ing cream that protects from
light and penet rates into the materia l. Use specia lly-co l-
ored conditioning cream, if necessary.
Carbon parts Deposits clean the same way as plastic parts
a) Mild soap solution: maximum two tablesp oons of neutral soap in 1 quart (l liter) of water
_& WARNING
The windshie ld may not be trea ted with wa­
ter-repelling windshield coating agents. Un­
favorable conditions s uch as wetness, dark­
ness, or low sun can result in increased glare .
Wiper blade chatter is also possible.
(D Note
- Headlights/tail light s
-Never clean headlights or tail lights with a
dry cloth or sponge.
- Do not use any cleaning product that con­
tains alcohol, because they could cause
cracks to form.
- Wheels
196
-
- Never use any paint polish or other abra­
sive materials.
- Damage to the protect ive layer on the
rims such as stone chips or scratches must
be repaired immediately.
- Sensors /camera lenses
- Neve r use wa rm or ho t wa ter to remove
snow or ice from the camera lens . This
could cause the lens to crack .
- N eve r use ab rasive cleaning materials or
a lcohol to clea n the camera lens . This
could cause scratches and cracks .
-Doo r window s
-Remove snow and ice on windows and ex-
terior mirrors with a plast ic scraper. To

Wheels
Wheels and Tires
General information
.,.Check your tires regularly for
damage (punctures, cuts, cracks
and bulges). Remove foreign ob­
jects from the tire tread.
.,. If driving over curbs or similar
obstacles, drive slowly and ap­
proach the curb at an angle.
.,.Have faulty tires or rims re­
placed immediately.
"'Protect your tires from oil,
grease and fuel.
.,.M ark tires before removing
them so that the same running
direction can be maintained if
they are reinstalled.
"'Lay tires flat when storing and
store them in a cool, dry location
with as little exposure to light as
possible.
(D Note
-Please note that summer and
winter tires are designed for
the conditions that are typical in those seasons. Audi recom­
mends using winter tires dur­
ing the winter months. Low
temperatures significantly de­ crease the elasticity of summ­
er tires, which affects traction
Wheels
and braking ability. If summer
tires are used in very cold
temperatures, cracks can form
on the tread bars, resulting in
permanent tire damage that
can cause loud driving noise
and unbalanced tires.
-Burnished, polished or
chromed rims must not be
used in winter driving condi­
tions. The surface of the rims
does not have sufficient corro­
sion protection for this and
could be permanently dam­ aged by road salt or similar
substances.
Tire designations
Fig. 188 T ir e designations on the side -
wall Ill>
217

Wheels
-Have the wheels rebalanced if an imbalance is causing noticeable
vibration in the steering wheel.
If you do not, the tires and other
vehicle components could wear
more quickly.
Treadwear indicator
Original equipment tires contain
treadwear indicators in the tread
pattern, which are bars that are
1/16 inch (1.6 mm) high and are
spaced evenly around the tire per­ pendicular to the running direc­
tion¢
fig . 189 . The letters "TWI"
or triangles on the tire sidewall indicate the location of the tread­
wear indicators.
The tires have reached the mini­ mum tread depth
l) when they
have worn down to the treadwear
indicators . Replace the tires with
new ones ¢A.
Wheel rotation
Rotating the wheels regularly is
recommended to ensure the tires
wear evenly. To rotate wheels, in­
stall the wheels from the rear
axle on the front axle and vice
versa. This will allow the tires to
1> Obey any applicable regulations in your
country.
226
have approximately the same
length of service life.
For unidirect ional tires, make
sure the tires are installed accord­
ing to the running direction indi­
cated on the tire sidewall
¢page 244.
Hidden damage
Damage to tires and rims can of­
ten occur in locations that are hidden. Unusual vibrations in the
vehicle or pulling to one side may indicate that there is tire damage.
Reduce your speed immediately.
Check the tires for damage . If no
damage is visible from the out­
side, drive slowly and carefully to
the nearest authorized Audi deal­ er or authorized Audi Service Fa­
cility to have the vehicle inspect­
ed.
8_ WARNING
Tread that has worn too low or different tread depths on the
tires can reduce driving safety.
This can especially have a nega­
tive effect on handling, on the risk aquaplaning when driving
through water, when driving ,..

Wheels
Th at w eight ma y not safel y ex­
ce ed th e av a il a bl e c argo and
lugga ge loa d capa city c alcul at­
ed in St ep 4.
6 . If yo ur vehicle will b e to wing a
tr aile r, lo ad fr om your tr ailer
w ill b e tran sferred to your ve ­
h ic le . Con sult thi s manual to
dete rmin e how this re du ce s
the a vailable carg o and lug­
g age load capa cit y o f your vehi ­
cle .
.,.Ch eck th e tire s idewall
(¢pag e 217 J fig . 188) to deter­
min e the d esign ated load r ating
for a specifi c tire .
Wheel bolts and rims
Wheel bolts
W heel bol ts must be clean and loosen/t ighten
eas ily.
Rims
R ims with a bolted rim r ing * or w it h bolted whee l
covers * consist of mu ltiple pieces . These compo ­
nents were bolted together using specia l bolts
a nd a special procedu re. You must not repair o r
d isassemble th em¢ ,&..
_& WARNING
Whee l bolts tha t are t ightened o r repa ire d in­
correctly can become loose and resul t in loss
of vehicle control, which increases the risk of
an acc ident. For the correct t ightening specif i­
cat ion, refer to¢
page 241, After changing a
wheel.
- Always keep the wheel bolts and the
threads in the whee l hub clean and free of
grease.
- Only use wheel bolts that fit the rim.
232
- Always have damaged rims repaired by an
author ized Audi dealer or authorized Audi
Serv ice Facility. Neve r repa ir or disassemb le
r ims you rself, because this increases the risk
of an accident.
Winter tires
Win ter tires significantly improve the vehicle's
handling when dr iv ing in winter conditions. Be­
ca use of their const ru ct ion (w idth, compou nd,
t read pat te rn), summer t ires provide less t rac­
tion on ice and snow .
.,. Use winter tires on all four wheels.
.,. Onl y use winter tires that a re approved fo r yo ur
veh icle.
.,. Please note that t he maximum permit ted
speed may be lower with winter tires¢.&_ . An
authorized A udi dealer or authorized Audi
Serv­
ice Facility can inform you about the maximum
permitted speed for your tires .
.,. Check the tire pressure after insta lling wheels
¢ page 227.
The effectiveness of winter tires is reduced great­
l y when the tread is worn down to a depth of
0 .157 in (4 mm). The characteristics of winter
tires also decrease g reatly as the tire ages, re­
gard less of the rema ining t read .
_& WARNING
-
-Never d rive fas ter than the max imum pe r­
m itted speed for your tires. This could c ause
the t ires to hea t up too m uch. T his increases
the risk of an accident because it can cause the t ire to burst.
- Always ada pt your driving to the road and
traffic conditions. Drive carefu lly and reduce
your speed on icy or slippery roads. Even
winter t ires can lose tract ion on black ice.
@ For the sake of the environment
Reinsta ll summer tires a t the appropriate
time, beca use they provide better handling
when roads are free o f snow and ice. Summer
tires cause less road no ise, tire wear and fuel
consumpt ion.

..... N
0 ::..:: co ..... ..... @ Tips
You can also use all season tires instead of
winter t ires . Please note that in some coun­
tries where w inter t ires are required, only
w inter t ires with the
& symbol may be per­
m itted.
Snow chains
Snow chains improve trac tion in the snow.
"' Only install snow chains on the front wheels.
This applies also to ve hicles w ith all wheel
drive* .
"' Check and correct the seating of the snow
chains if necessary after driving a few feet . Fol ­
low the instructions from the manufacturer.
"' Note the max imum permitted speed when d riv­
ing with snow chains . Do not ex ceed 30 mp h
(50 km/h).
Snow chains not only imp rove the
driving in win­
ter road cond itions, but also the
braking .
Use of snow chains is only perm itted with certain
r im/t ire combinations due to tec hnical reasons .
Check w ith an authorized Aud i dealer o r autho r­
iz ed A udi Service Fac ility to see if yo u may use
snow cha ins.
Use
fine-mesh snow chains . They must not add
mo re than 0.53 inch (13 .5 mm) in height , includ­
in g the chain lock.
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 t he cha ins w ill quickly be
destroyed.
_& WARNING
Us ing in co rrect snow chains o r inst alling snow
chains incorrectly can result in loss o f vehicle
cont rol, which inc reases t he risk of an acci­
dent.
([) Note
Snow chains can damage the rims/whee l cov­
ers * if the chains come into direct con ta ct
Wh eel s
with them. Remove the whee l covers* fi rst .
Use coated snow chains .
(D Tips
When driv ing wi th snow chains, it may he lp to
switch on sport/offroad mode<=>
page 178.
Low aspect ratio tires
Your Audi is factory -equ ipped with low aspect ra­
tio t ires . These tires have been thorough ly tested
and been selected spec ifically for your model for
their superb performance, road fee l and handling
under a var iety of dr iv ing condit ions . Ask your au­
thorized Aud i dea le r fo r more detai ls .
The low aspect rat io of these tires is indica ted by
a numeral of
55 or less in the t ire 's size des igna­
tion . The numeral represents the ratio of the
t ir e's s idewa ll height in relation to its t read width
exp ressed in perce ntage. Conve ntiona l tires have
a height/wid th ra tio of 60 or more.
The performance of low-asp ect-ratio tir es is par­
ticularly sen sitive to improper inflation pres ­
sure. It is therefore important that low aspect ratio tire s are inflated to the specified pressure
and that the inflation pressure i s regularly
checked and maintained. Tire pressures should
be checked at lea st once a month and alway s
before a long trip
¢ page 22 7 .
What you can do to avoid tire and rim
damage
Low aspect ratio tires can be damaged more easi ­
l y by impact with potho les, curbs, gullies or
ridges on the road, particularly if the tire is un ­
der i nflated.
In order to minimize the occurrence of impact
damag e to the tires of yo ur v ehicle, we recom­
mend that you observe the following preca u­
tions:
- Always maintain recommended inflation pres­
sures . Check yo ur tire pressure every 2,000
m iles (3,000 km) and add air if necessary.
- Dr iv e carefully on roads w ith potholes, deep
gullies or ridges. The impact from dr iving
through or over such obstacles can damage
233

Emergency assistance
"' Screw the threade d end of the alignment pin
from the tool kit hand-tight into the empty bolt
ho le ¢
fig . 204 .
"'Then remove the other wheel bolts as described
above.
"' Take off the wheel leav ing the a lignment pin in
the bol t ho le ¢ (D .
Putting on the spare tire
"'all road : Inf late the inflatable spare tire
¢ page239
"'Push the spare tire over the alig nment pin .
"' Screw on the wheel bo lts and tighten them
slightly using the hexagonal socke t.
"' Remove the a lignment pin and inse rt and tig ht­
en the rema ining whee l bol t slightly like the
r e st .
"'T urn the jack handle counte r-clo ckwise to lower
the ve hicl e until the jack is fully re leased .
"' Use the whee l bolt wrench to tighten all whee l
bo lts firmly ¢
page 242. Tighten them in a
crisscross pattern,
from one bolt to the (ap­
prox imately) opposite one, to keep the wheel
cente red .
"' Perform the steps req uired afte r changing th e
whee l¢
page 241, After changing a whe el.
The hexago nal soc ket makes it eas ier to remove
the wheel bolts from t he rim . Care shou ld be tak­
e n when remov ing t he revers ible b lade .
([) Note
When removi ng or installing the wh ee l, the
r im cou ld hit the brake ro tor and damage th e
rotor . Work ca refull y and have a secon d per­
so n t o help yo u.
@ Tips
- W hen mounting tir es w ith unidirectional
tread design
mak e sure th e tread pa ttern is
p oin te d t he r igh t way ¢
page 2 44.
-The w heel bol ts should b e cle an an d easy to
t urn. Check for d irt and cor ros io n on the
m at ing s urf ac es o f both t he whee l and the
hu b. Rem ove a ll di rt from th ese sur fac es b e­
f o re remo untin g t he wheel.
244
- Do not use the hexagonal socke t in the
sc rewdrive r hand le to loose n or tig hten the
wheel bol ts .
Tires with unidirectional tread design
Tires with unidirectional tread design must be
mounted with their tread pattern pointed in the
right direction.
Using a spare tire with a tread pattern
intended for use in a specific direction
When using a spare tire w ith a t read pattern in­
tended for use in a specif ic direction, please note
the following:
- The direction of rotation is marked by an
arrow
on the side of the tire.
- If the spare tire has to be inst alled in the inco r­
rect direction, use the spare tire on ly tempora ­
r il y since the tire will not be a ble to ac hieve its
optimum performance characterist ics with re­
gard to aquaplan ing, no ise and wear.
- We recommend that you pay part icu lar atten­
tion to th is fact d uring wet weather and that
you adjust your speed to matc h road condi­
tions .
- Rep lace the flat tire w ith a new one and have it
installed o n your veh icle as soon as possib le to
restore the hand ling advan tages of a un id irec­
t ional tire.
Notes on wheel changing
Please re ad th e inf ormati on ¢ page 224, New
t ires or w heels
if yo u are going to use a sp are tire
which is d iffe rent from the t ires on your ve hicle.
Af ter yo u cha nge a tire :
-Check the tire pressure on the spare immedi­
ately after installation .
- Have the wheel bolt t ightening torque
checked with a torque wrench as soon as pos­
sible by your authorized Audi dealer or quali­
fied workshop.
- With steel and alloy wheel rims, the wheel
bolts are correctly tightened at a torque of 90
ft lb s. (120 Nm). ..,_

..... N
0 ::..:: co ,...., -If you notice that the wheel bolts are corroded
and difficult to turn while changing a tire,
they should be replaced before you check the
tightening torque.
- Replace the flat tire with a new one and have
it installed on your vehicle as soon as possi­
ble. Remount the wheel cover.
Until then, drive with extra care and at reduced
speeds.
A WARNING
- If you are going to equip your vehicle with tires or rims which differ from those which
were factory installed, then be sure to read
the information
c> page 224, New tires or
wheels.
-
- Always make sure the damaged wheel or
even a flat tire and the jack and tool kit are
properly secured in the luggage compart­
ment and are not loose in the passenger
compartment.
- In an accident or sudden maneuver they
could fly forward, injuring anyone in the ve­
hicle.
-Always store damaged wheel, jack and tools
securely in the luggage compartment. Oth­
erwise, in an accident or sudden maneuver
they could fly forward, causing injury to pas­
sengers in the vehicle.
(D Note
Do not use commercially available tire seal­
ants. Otherwise, the electrical components of
the tire pressure monitoring system* will no
longer work properly and the sensor for the
tire pressure monitoring system* will have to
be replaced by qualified workshop .
Emergency assistance
245

Index
Child safety locks Power windows . . . . . . . . . . . . . . . . . . . . . .
41
Rear doors . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Ch ild safety seats
Booster seats . . . . . . . . . . . . . . . . . . . . . . .
166
Convertible child seats . . . . . . . . . . . . . . . 164
Danger of using child restraints in the front
seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
139
How do I properly install a child safety seat
in my vehicle? . . . . . . . . . . . . . . . . . . . . . . .
161
Infant seats . . . . . . . . . . . . . . . . . . . . . . . . 163
LATCH system . . . . . . . . . . . . . . . . . . . . . . 172
Safety instructions . . . . . . . . . . . . . . . . . . . 161
Unused safety belts on the rear seat . . . . 163
Child seats . . . . . . . . . . . . . . . . . . . . . . . . . . 163
Securing . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 67
Cigarette lighter . . . . . . . . . . . . . . . . . . . . . . . 64
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193
Cleaning/removing ice from windows . . . . . 195
Cleaning Alcantara . . . . . . . . . . . . . . . . . . . . 196
Cleaning artificial leather . . . . . . . . . . . . . . . 196
Cleaning carbon parts . . . . . . . . . . . . . 195, 196
Clean ing contro ls . . . . . . . . . . . . . . . . . . . . . 195
Cleaning decorative parts/trim . . . . . . . . . . 195
Cleaning decorative parts and trim . . . . . . .
194
Cleaning displays . . . . . . . . . . . . . . . . . . . . . 195
Cleaning exhaust tail pipes . . . . . . . . . . . . . 194
Clean ing plast ic parts . . . . . . . . . . . . . . . . . . 195
Cleaning rims . . . . . . . . . . . . . . . . . . . . . . . . 194
Cleaning seat covers . . . . . . . . . . . . . . . . . . . 196
Clean ing textiles ... ............ .... .. . 196
Cleaning the tail lights . . . . . . . . . . . . . . . . . 194
Climate control system . . . . . . . . . . . . . . . . . 76
Automatic recirculation . . . . . . . . . . . . . . . . 79
Supplementary heater . . . . . . . . . . . . . . . . . 79
synchroni zing . . . . . . . . . . . . . . . . . . . . . . . . 79
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Closing/opening
at the lock cylinder. . . . . . . . . . . . . . . . . . . .
36
by remote control . . . . . . . . . . . . . . . . . . . . 34
with the centra l locking sw itch . . . . . . . . . . 35
with the convenience key . . . . . . . . . . . . . . . 34
Coming home . . . . . . . . . . . . . . . . . . . . . . . . . 49
Compact spare tire . . . . . . . . . . . . . . . . . . . . 237
also refer to Spare tire . . . . . . . . . . . . . . . 23 7
Compartments . . . . . . . . . . . . . . . . . . . . . . . .
66
264
Compass in the mirror . . . . . . . . . . . . . . . . . . 57
Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . 261
Consumer information . . . . . . . . . . . . . . . . . 258
Consumer Information . . . . . . . . . . . . . . . . . 128
Contacting NHTSA . . . . . . . . . . . . . . . . . . . . 128
Convenience key
Ind icator lights . . . . . . . . . . . . . . . . . . . . . .
84
Starting engine (START ENGIN E STOP but-
ton) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
83
Stopping the engine (START ENGINE STOP
button) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
84
Switching on ignition . . . . . . . . . . . . . . . . . . 83
unlocking/locking . . . . . . . . . . . . . . . . . . . . 34
Convenience opening/closing
Convertible child safety seats
Convertible locking retractor 42
164
Activating . . . . . . . . . . . . . . . . . . . . . . . . . . 169
Deact ivating . . . . . . . . . . . . . . . . . . . . . . . . 170
Using to secure a child safety seat . . . . . . 169
Coolant system . . . . . . . . . . . . . . . . . . . . . . . 208
Cooling mode (automatic climate control) . . 77
Cooling System
Expansion tank . . . . . . . . . . . . . . . . . . . . . .
209
Cornering light . . . . . . . . . . . . . . . . . . . . . . . . 48
Cruise control
Changing speed . . . . . . . . . . . . . . . . . . . . . .
89
Presetting your speed . . . . . . . . . . . . . . . . . 89
Switching off . . . . . . . . . . . . . . . . . . . . . . . . 89
Switching on . . . . . . . . . . . . . . . . . . . . . . . . . 88
Cruising range . . . . . . . . . . . . . . . . . . . . . . . . . 24
(upholder . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
D
Data recorder . . . . . . . . . . . . . . . . . . . . . . . . 176
Date display . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Dayt ime running lights . . . . . . . . . . . . . . 48 , 49
Declaration of compliance
Adaptive cruise control . . . . . . . . . . . . . . .
261
Audi side assist . . . . . . . . . . . . . . . . . . . . . 261
Cell phone package . . . . . . . . . . . . . . . . . . 261
Convenience key . . . . . . . . . . . . . . . . . . . . . 261
Electronic immobilizer. . . . . . . . . . . . . . . . 261
Homelink universal remote contro l . . . . . 261
Remote control key . . . . . . . . . . . . . . . . . . 261
Defective light bulb warning . . . . . . . . . . . . . 21
Defrosting (windows) . . . . . . . . . . . . . . . . . . . 78