inflation pressure AUDI S6 2016 Owners Manual

Driving sa fe ty
-Never lea ve yo ur vehicle unattended espe­
c ially w ith the rear lid left open. A child
could crawl into the vehicle through the lug­
gage compartment and close the rear lid be­
coming trapped and unable to get out . Be­
ing t rapped in a vehicle can lead to se rious
persona l injury.
- Never let children play in or aro und the veh i­
cle.
- Never let passe ngers ride i n the luggage
compartmen t. Veh icle occupants m ust al­
ways be prope rly restrained in one of t he ve­
hicle's seating posi tions.
- A ir c irculat ion hel ps to reduce window fog­
ging . Stale air escapes to the outside
th ro ugh vents i n the t rim panel. Be su re to
k eep these sl ots free and open.
- T he t ire pressu re mus t cor respond to the
l oad. The tire p ressure is shown on the tire
pressure l abe l. T he tire p ressure label is lo­
cated on the driver 's s ide B-pi llar . The tire
pressure labe l lists the recommended cold
tire inflation p ressures for the vehicle at its
maximum capacity weight and the t ires that
were on your vehicle at the t ime it was man­
ufactured. For recommended tire pressures
for normal load cond itions, please see chap­
ter ¢
page 242 .
Tie-downs
The luggage compartment is equipped with four
tie-downs to secure luggage and other items .
Use the tie-downs to secure your cargo properly
¢ page 131, Loading the luggage compartment .
In a collision, the laws of p hysics mean that even
sma ller items that are loose in the vehicle will
become heavy missiles that can cause ser ious in­
jury . Items in t he ve hicle possess energy wh ich
vary with vehicle speed and t he weight of the
item . Veh icle speed is the most s ignifica nt facto r.
For examp le, in a frontal collision at a speed of
30 mph (48 km/h) , the forces act ing o n a 10-lb
(4 . 5 kg) object are abo ut 20 times the normal
weight of the item . T his means that the weight
132
of the item would s udden ly be about
200 lbs . (90 kg) . You can imagine the inj uries
that a 200 lbs . (90 kg) item flying freely through
the passenger compartment could cause in a col­
li sion like th is.
A WARNING
Weak, damaged or improper straps used to
secure items to tie-downs can fail dur ing hard
b raking or in a collision and cause ser ious per­
sonal injury.
- Always use suitable mo unt ing straps and
pro perl y secure i tems to the tie-downs in
t he l uggage comp artmen t to help preven t
items from shi fting o r flying forwa rd as dan ­
ge rous miss iles .
- W hen the rear sea t bac krest is folded down,
a lways use suitable mo unti ng straps and
pro per ly secure items to the tie -downs in
the l uggage compa rtment to help prevent
items from flying forward as dangerous
m iss iles into the passenger compartment.
- Never attach a child safety seat tether strap
to a tie-down.
-
Reporting Safety Defects
Applicable to U.S.A.
If you belie ve that your vehicle
has a defect which could cause a
crash or could cause injury or
death, you should immedi ately in­
form the National Highway Traffic Safet y Administration (NHTSA) in
a ddition to notifyin g Audi of
Ame rica, Inc.
If NHTSA re ceives s imilar com­
plaints, it m ay open an in vestiga­
tion , and if it finds that a safety
defe cts exist s in a group of
v e hicles, it m ay order a re call and ..,.

® Mud and snow capability
"M/5" or "M+S" indicates the tire
has characteristics that make it
suitable for driving on mud and
snow .
& indicates a winter tire .
@ Composition of the tire cord
and materials
The number of plies indicates the
number of rubber ized fabric lay­
ers in the t ire. In general : the
more layers, the more weight a
tire can carry . Tire manufacturers
must also specify the materials
used in the ti re . These incl ude
stee l, nylon, polyester and other
materials .
@Maximum permitted load
This number indicates the maxi­
mum load in kilograms and
pounds that the tire can carry .
@ Uniform tire quality grade
standards for treadwear,
traction and temperature resistance
Treadwear , traction and tempera­
ture ranges¢
page 248.
@ Running direction
The arrows indicate the running
direction of unidirectional t ires .
You must always follow the speci- fied running direction
¢
page 258.
€3) Maximum permitted
inflation pressure
Wheels
This number indicates the max i­
mum pressure to which a tire can
be inflated unde r normal operat­
ing conditions.
Glossary of tire and loading
terminology
Accessory weight
means the combined we ight (in
excess of those standard items
wh ich may be replaced) of auto­
matic transmission, power steer­
ing, power brakes, power win­
dows, power seats, radio, and
heater, to the extent that these
items are available as factory-in ­
stalled equipment (whether in­
stalled or not).
Aspect ratio
means the ratio of the height to
the w idth of the tire in percent .
Numbers of 55 or lower indicate a
low s idewall for improved steer­
ing response and better overall
handling on dry pavement . .,.
233

Wheels
Bead
means the part of the tire that is
made of steel wires, wrapped or
reinforced by ply cords and that is
shaped to fit the rim .
Bead separation
means a breakdown of the bond
between components in the bead.
Cord
means the strands forming the
plies in the tire.
Cold tire inflation pressure
means the tire pressure recom­
mended by the vehic le manufac­
turer for a tire of a des ignated
size that has not been driven for more than a couple of miles (kilo­
meters) at low speeds in the
three hour period before the tire pressure is measured or adj usted.
Curb weight
means the weight of a motor ve­
hicle w ith standard equipment in ­
cluding the maximum capacity of
fuel, oil, and coolant, air condi ­
tioning and additiona l weight of
op tional equipment.
E x tra load tire
means a tire des igned to operate
at higher loads and at h igher in -
234
flation pressures than t he corre­
spond ing standa rd tire. Extra load
tires may be identified as "XL",
"xl" , "EXTRA LOAD" , or "RF" on
the sidewall.
Gross A xle Weight Rating
("GAWR ")
means the load-carrying capacity
of a single axle system , measured
at the ti re-gro und interfaces.
Gross Vehicle Weight Rating
("GVWR")
means the max imum total loaded
weight of the vehicle .
Groove
means the space between two ad­
jacent tread ribs .
Load rating (code)
means the maximum load tha t a
tire is rated to carry for a given in­
flation pressure. You may not find
this informat ion on all ti res be­
cause it is not required by law .
Maximum load rating
means the load rating for a tire at
the maximum permissible infla­
tion p ressure for that ti re .
Maximum loaded vehicle
weight
means the sum of: ...

(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

different tire speeds. For this rea­son, in case of emergency, only
use a spare tire* that is the same
circumference as the regular
tires.
&_ WARNING -
-Only use tire/rim combina­ tions and suitable wheel bolts
that have been approved by
Audi. Otherwise, damage to
the vehicle and an accident could result.
-For technical reasons, it is not possible to use tires from oth­
er vehicles - in some cases,
you cannot even use tires from
the same vehicle model.
-Make sure that the tires you
select have enough clearance
to the vehicle. Replacement
tires should not be chosen
simply based on the nominal
size, because tires with a dif­
ferent construction can differ
greatly even if they are the
same size. If there is not
enough clearance, the tires or
the vehicle can be damaged and this can reduce driving
safety and increase the risk of
an accident.
Wheels
-Only use tires that are more
than 6 years old when abso­ lutely necessary and drive
carefully when doing so.
-Do not use run-flat tires on
your vehicle. Using them when
not permitted can lead to ve­
hicle damage or accidents.
- If you install wheel covers on
the vehicle, make sure they al­ low enough air circulation to
cool the brake system. If they
do not, this could increase the
risk of an accident.
Tire wear/damage
Fig. 194 Ti re profi le: T readwear indica­
tor
Tire wear
Check the tires regularly for wear.
-Inflation pressure that is too low
or high can increase tire wear
considerably.
-Driving quickly through curves,
rapid acceleration and heavy
braking increase tire wear. .,.
239

-Tires on a vehicle that has
been overloaded can fail sud­
denly, including a blowout and
sudden deflation, causing loss
of control and a crash.
-Always make sure that the to­ tal load being transported -
including the weight of a trail­
er hitch and the tongue
weight of a loaded trailer - does not make the vehicle
heavier than the vehicle's
Gross Vehicle Weight Rating.
Determining correct load
limit
Use the example below to calcu­
late the total weight of the pas­
sengers and luggage or other
things that you plan to transport so that you can make sure that
your vehicle will not be overload­
ed.
Steps for Determining Correct Load Limit
1. Locate the statement "THE
COMBINED WEIGHT OF OCCU ­
PANTS AND CARGO SHOULD
NEVER EXCEED XXX KG OR XXX
LBS "on your vehicle's placard
(tire inflation pressure label)
¢ page 241, fig. 195.
Wheels
2. Determine the combined
weight of the driver and pas­ sengers that will be riding in
your vehicle.
3. Subtract the combined weight of the driver and passengers
from "XXX" kilograms or "XXX"
pounds shown on the sticker
¢ page 241, fig . 195 .
4. The resulting figure equals the
available amount of cargo and
luggage load capacity. For ex­
ample, if the "XXX " amount
equals
1400 lbs. and there will
be five
150 lbs . passengers in
your vehicle, the amount of
available cargo and luggage
load capacity is 650 lbs.
(1400-750 (5 X 150) = 650
lbs .)
5. Determine the combined
weight of luggage and cargo
being loaded on the vehicle.
That weight may not safely ex­ ceed the available cargo and
luggage load capacity calculat­
ed in Step 4.
6. If your vehicle will be towing a trailer, load from your trailer
will be transferred to your ve­
hicle. Consult this manual to
determine how this reduces ..,
245

~ 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

.... N
0 CJ ' M I.Cl ......
_& WARNING
Temperature grades apply to tires that are properly inflated and not over or underinflat­
ed .
Tire pressure monitoring
system
CD General notes
Each t ire, including the spare (if provided),
should be checked monthly when cold and inflat­
ed to the inflation pressure recommended by the
veh icle manufac turer 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 inf lation pressure la­
be l, you should determine the proper tire infla­
tion pressure for those tires).
As an added safety feature, your veh icle has been
equipped with a tire pressure monitoring system
(TPMS) that illuminates a low tire press ure te ll­
tale when one or more of your tires is significant­ l y under-inflated. Accordingly, when the low tire
pressure tellta le illuminates, you should stop and
check your tires as soon as possible, and inflate
them to the proper pressure. Driving on a s ignifi­
cantly under-inflated tire causes the tire to over­
heat and can lead to t ire failure. Unde r-inflation
also reduces fuel efficiency and tire tread life,
and may affect the vehicle's handling and stop­
ping ability .
Please note that the TPMS is not a substitute for
proper tire maintenance, and i t is the driver's re­
sponsib ility to ma inta in correct tire pressure,
even if under -inflation has not reached the level
to trigger illum inat ion of the TPMS low tire pres­
sure telltale.
Your veh icle has also bee n eq uipp ed w ith a TPMS
mal function indicator to indicate when the sys­
tem is not operating properly. The TPMS mal ­
function indicator is combined w ith the low tire
pressure tellta le. When the system detects a
malfunction, the telltale will flash for approxi­
mately one minute and then remain cont inuously
illuminated . This sequence will continue upon
Wheels
subsequent vehicle start-ups as long as the mal ­
function exists .
When the malfunction indicator is illuminated ,
the system may not be able to detect or signal
low tire pressure as intended. TPMS malfunctions
may occur for a variety of reasons, including the
i nsta llation of replacement or alternate tires or
whee ls on the vehicle that prevent the TPMS
from functioning properly. Always check the
TPMS ma lfunction telltale after replac ing one or
more tires or wheels on your vehicle to ensure
that the replacement or a lternate tires and
whee ls allow the TPMS to continue to function
properly.
If the Tire Pressure Monitoring System
indicator appears
The tire pressure indicator in the instrument
cluster informs you if the tire pressure is too low
or if there is a system mo/function .
Fig. 197 Instrume nt cluste r: indicator light with message
Us ing the ABS sensors, the tir e pressure monitor­
ing system compares the tire tread circumfer­
ence and vibration characteristics of the individu­
al tires. If the press ure changes in one or more
tires , this is indicated in the instrument cluster
display with an indicator light
ti] and a message.
If only one tire is affected, the location of that
tire will be indicated.
T he tire press ures must be stored in the Infotain­
ment system again each time the pressures
change (switching between partial and full load
pressure) or after changing or replacing a tire on
your vehicle¢
page 250. The tire pressure moni­
toring system only monitors the tire pressure you have stored. Refer to the tire pressure label for ..,.
249

Index
Octane rating Recomm endation ................ ... .
Refuelling .. .. .. ................ ... .
Saving fuel . .. ...... .. ... .... .... .. . 208
208
210 196
T ank cap acit y . .... ...... ..... .... .. . 271
F ueling
Fuel filler door emergency release . . . . . . 212
Fue l gauge . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Fuses Assignment . . . . . . . . . . . . . . . . . . . . . . . . 260
Replacing . . . . . . . . . . . . . . . . . . . . . . . . . . 259
G
Garage door opener (Homelink) . . . . . . . . . . 42
Garment hooks . . . . . . . . . . . . . . . . . . . . . . . . 61
Gas discharge lamps . . . . . . . . . . . . . . . . . . . 263
Gauges Engine coolant temperature . . . . . . . . . . . . 10
General illustration . . . . . . . . . . . . . . . . . . . . . 8
Generator (warning/indicator lights) . . . . . . 16
Glossary of tire and loading terminology . . 233
Glove compartment (cooled) . . . . . . . . . . . . . 61
Glow plug system Indicator light . . . . . . . . . . . . . . . . . . . . . . . 20
Gross Vehicle Weight Rating (GVWR) . . . . . 270
H
Head-up display . . . . . . . . . . . . . . . . . . . . . . . 27
Headlight Assistant . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Headlight range control system . . . . . . . . . . 44
Headlights Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . 204
Headlight range control . . . . . . . . . . . . . . . 22
Headlight range control system . . . . . . . . . 44
Washer reservoir . . . . . . . . . . . . . . . . . . . . 229
Washer system . . . . . . . . . . . . . . . . . . . . . . 51
Head restraints . . . . . . . . . . . . . . . . . . . . . . . 128
Adjusting . . . . . . . . . . . . . . . . . . . . . . . . . . 128
Front seats . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Rear seats . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Removing . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Heated Exterior mirrors . . . . . . . . . . . . . . . . . . . . . . 48
Rear window (four-zone automatic climate
control) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
282
Rear window (three-zone climate control) . 69
Seats (four-zone automatic climate control) .7.1
Seats(three-zone climate control) . . . . . . . 69
Washe r no zzles . . . . . . . . . . . . . . . . . . . . . . 51
Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Heavy clothing and safety belts . . . . . . . . . . 1 36
High beam . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
High voltage warning label . . . . . . . . . . . . . 270
Hill de scent control . . . . . . . . . . . . . . . . . . . 109
Homelink (garage door opener) . . . . . . . . . . 42
Hood (release lever) . . . . . . . . . . . . . . . . . . . 216
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
How are child restraint system anchors relat-
ed to child safety . . . . . . . . . . . . . . . . . . . . . 179
How many airbags does my vehicle have? . . 149
How safety belt pr ete nsioners work . . . . . . 140
I
Ignition
Indicator light ... .. .. ................ 17
Switching on/off . . . . . . . . . . . . . . . . . . . . . 74
Imbalance (wheels) . . . . . . . . . . . . . . . . . . . 239
Immobilizer . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Important things to do before driving . . . . 125
Improperly worn safety belts . . . . . . . . . . . 140
Indic ator lights .. .. .. .. .... .. .. ....... . 11
also refer to Warning/indicator lights . . . . 11
Infant seats . . . . . . . . . . . . . . . . . . . . . . . . . 172
Inflation pressure (t ires) . . . . . . . . . . . . . . . 241
Inspection interval . . . . . . . . . . . . . . . . . . . . . 26
Installing child safety seats
Safety belts . . . . . . . . . . . . . . . . . . . . . . . . 176
Installing the upper tether strap on the an­
chorage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182
Instrument cluster . . . . . . . . . . . . . . . . . . . . . 10
Indicato r lights .. .. .. ............. .. . 11
Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Instruments . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Adjusting illumination . . . . . . . . . . . . . . . . . 48
Instruments and controls
General illustration . . . . . . . . . . . . . . . . . . . . 8
Interior lighting Ambient lighting . . . . . . . . . . . . . . . . . . . . . 47
Front and rear . . . . . . . . . . . . . . . . . . . . . . . 47
Inte rmittent (windshield wipers) . . . . . . . . . 51