warning light AUDI Q7 2011 Owner´s Manual

-~_C_ le_ a_n_ i_ n_ g=- a_ n_d__. p_ ro_ t_e _c_ t_ i_o _n ___________________________________________ _
Use a separate sponge for cleaning the w heels, door sills and ot her
reg ions exposed to road dirt. I n th is way, yo u w ill not scr atch the
paint w ith coarse part icles imbedded in the sponge the next t ime you
wash the car.
& WARNING
• Do not clean the under side of the chass is, fende rs, wheel
co ve rs, or other hard to reach parts without p rotecting your hands
and arm s. You m ay cut yourself on sharp -edged metal part s.
• Always read and heed all WARNINGS and other information
=;, page
278.
0 Note
• Never try to remove dirt, mud o r dust if the s urface of the vehicle
is dry . Never use a dry cloth or sponge, s ince this could scratch your
vehicle's paint or windows .
• Never was h your car in bright sunlight. Drops of water act as
m agnifying lenses and may dam age your p aint.
• When you wash yo ur car in the winter: if you rinse your vehicle w ith
a hose, be c are ful no t to aim the s tream of w ate r d ir ect ly at locks, or
at door or hatch openings - they can freeze shut.
• Never use s ponges des igned to remove inse cts, o r any ki tchen
sco uring sponges or similar prod ucts. They can damage your paint
fi ni sh .
• You shou ld remove debris (s uch as insects) from the head light
lenses o n a regu lar bas is, for examp le w hen refue ling your veh icle.
Never use a dry cloth or sponge to clean the headlights. On ly use wet
clot hs or sponges to preven t scr atches.
It is be st to use so apy water.
'00' For the sake of the environment
In the in terest of t he env ironme nt, the ve hicl e shoul d onl y be wa shed
in special wash bays. •
Washing your vehicle with a power washer
Cleaning the ex terior of your c ar with a high-pressure
po wer washer is safe as long as y ou obser ve a few sim ple
rules.
- Before using the power washer, make su re you have read
and unders tood the WA RNINGS=>
& in "General info r­
ma tion" on
page 2 78.
- Always fo llow t he operat ing inst ructions fo r the powe r
washer.
- Make sure t hat the jet o n the spray hose produces a "fa n
shaped spray".
- Do
not hold the spr ay nozz le too close t o soft ma ter ials .
When cleani ng the vehicle wi th a p owe r w ashe r always follow the
operat ing instruct ions . T his applies part icu larly to the
operating
pressure
and the spraying distance. M ain tain a suffic ien t distan ce to
so ft mater ia ls such as rubber hoses and sound/vibration deaden ing
materials (particularly on the unde rside o f the engine hood). Do no t
use a jet wh ic h sprays water in a
direct stream or o ne that has a
rotating jet.
W ate r temperatu re s hou ld not ex ceed 140
°F (6 0 °().
& WARNING
Never wash tires with a jet that sprays water in a direct stream .
This could cause invisible damage to the tires and weaken them ,
even if the spray i s from a relatively long distance and for a short
time . Damaged and weakened tires can fail and c ause accidents
and personal injury .
~

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0 Note
To avo id damaging your vehicle, a lways make sure that there i s suffi­
cient distance between the spray head and soft materia ls like r ubber
hoses, plastic part s and sound-de adening mate ria ls. Never aim the
spray head at the same point for a long time . This a lso applies to
cleaning headl ights and painted bumpers. Remembe r: the closer t he
nozzle is to the surface of the mater ia l, the greater the stress on the
mate rial. •
Wa xing
Wax protects the vehicle's paint.
- U se a manua lly applied car wax occas ionally to pro tect t he
pa int.
A good wax coat ing protects the vehicle paint to a la rge extent
agai nst the env ironmen ta l fa ctors liste d un der~
page 2 78,
"Washing" and even against slight scratches.
You can use a liquid car wax to protect yo ur paint as soon as one wee k
after your ve hicle has been delivered .
Even if you regula rly use a
wa xing process in automatic car washes,
we recomme nd that you m anually apply a co at of wax to give the
paint extra protection, part icularly if water no longer beads on t he
cl ean pa int .
Protec t plast ic body parts with car wax in t he same way as the vehicle
body .
Dur ing warm wea ther de ad insec ts te nd t o collec t on t he fron t
bumper and on the forward area of the hood. They a re much easier to
remove from p aint th at is waxed
often.
Safety first
& WARNING
Always read and heed all WARNINGS and other information
:=> page 278 .
0 Note
Do not use car wax on
• matte o r anodized metal trim
• rub ber or rubbe r-like trim .•
Polishing
P olishing restores the gloss to the paint.
P olis h your ve hicl e only if t he pa int has lost its shine and the gloss
cannot be brought back with wax.
If the polish used does not contain preservative compounds, the
paint must be waxed afterwards=> page 281, "Wax ing".
& WARNING
Always read and heed all WARNINGS and other information
:=> page 278 .
0 Note
Do not trea t matte a nodize d meta l trim, p lastic o r ru bber p arts wi th
polish or wax . •
Trim strips
fv1 etal tri m needs s pec ial care .
For env ironmental reasons, Aud i fabr icates the brig ht trim strips and
trim p ieces from pure chrom ium -free a lum inum. ._
Vehicle care Technical data

lffl),.___C_ le_ a_n_ i _n_ g=- a_ n_d__, p_ ro_ t_e _c_ t_ i_ o _ n ___________________________________________ _
Dirt and marks on the trim str ips should be removed with a pH­
bal anced
cl eani ng agen t (d o no t use a chr ome cleaner). Au thori ze d
Audi dealers carry cleaning products w hich have bee n tested fo r use
on yo ur vehicle an d are not harmful to the environment.
T o avoid co rrosion on the exte rio r trim s trips, o nly a pH-b alanced
so lution should be used for the windshield washer.
& WARNING
Always read and heed all WARNINGS and other information
~ page278 .•
Plastic and vinyl
P lastic nee ds special care.
Use a clean, damp cloth or s ponge to remove d ust and light surface
dirt . For other soil, use a lukewarm all-purpose cleaning solution or a
m ild saddle soap fo r viny l tr im . Remove water spots and traces o f
soap with a clean, damp cloth or sponge. Use a clean, soft cloth to rub
dry.
Grease , tar or oi l stains can be removed with a clean cloth o r sponge
soa ke d wi th all- pur pose cleaner or wi th a so lvent des igned especially
to clean v inyl.
Occas ionally app ly a colorless v inyl or leather p reservative to retain
t he m ateria l's luster and p liabili ty.
& WARNING
Always read and heed all WARNINGS and other information
~page 278. •
Aluminum trim
Use on ly neutral-pH products to remove spots and depos its from
alum inum su rfa ces. Chrome care produ cts an d alka line cle aners will
attack aluminum surfaces and ca n damage them over t ime .
& WARNING
Always read and heed all WARNINGS and other information
~page 278. •
Touch-up paint
M inor paint damages should be touched up immedia tely.
- Use e ither a touch-up paint st ick o r spray p ain t to cover
minor scratches a nd nicks.
Your author ized A udi d ea ler has touch- up paint fo r minor scratches
and stone ch ips. Sc ratc hes should be touched up soon afte r they
occur to preve nt corros ion .
If a s pot start s to ru st, however, a sim ple touch-up job will not be
enoug h. T he affected surface must be sanded smooth and coated
w it h an an ti- rus t pr ime r before the pai nte d finish can be restore d.
Th e number fo r the o rigina l vehi cle pain t can be found o n the vehicle
ide ntificat io n label ~
page 362 .
& WARNING
Always read and heed all WARNINGS and other information
~ page 278. •

-Cleaning and protection
-----=---=----------------------------------------
(I] Tips
Keep silicone sprays off the windshield to avo id wipe r smear in ra in. •
Cast (light) alloy wheels
Cast (light) alloy wheels require special care.
- Wash the whee ls with a sponge or hose brush every o ther
wee k.
- For deep cleaning afterwards, use on ly a ded icated
acid­
free cast a lloy wheel c leaner .
- Rub a coat of
liquid wax onto the rim s every three m onth .
B e su re to re ach an d treat all part s o f the rim .
To preserve th e decorat ive ap pea rance of the cast a lloy whee ls, some
special care is necessary. In a ddition to road dirt and sa lt, brake dust
is a lso co rro sive . If left o n fo r to o long, brake dust ca n ca use pi tting.
Use only spec ial
acid -free clea ners formulated fo r a lloy r ims . Safe
pro duct s are available at your author iz ed Audi de aler. Neve r leave the
cleaner on t he rims longer than spec ified on t he label. If not rinsed
off promptly , the acid conta ined in some cleaners can attack t he
t hreads on the wheel bolts .
N ever use abrasive or metal po lish ing cleaning agents.
If the protec ­
t ive c oating ha s b een ch ipped, e.g. by k icked up ro ad dir t, touch it up
as soon as possible.
& WARNING
• Moisture and ice on brakes may affect braking efficiency
=> page 259, "General information ". Test the brakes carefully
each time you wash the vehicle.
• Always read and heed all WARNINGS and other information
=>page 278 . •
Body cavity sealing
Th e body c avity s ealing do es no t n eed to b e chec ked.
All body cavit ies which co uld be affected by cor rosion have been tho r­
ough ly pr ote ct ed at th e f actor y.
Thi s sea ling does no t req uire any in spect ion or addit ional t reat men t.
If any wax sho uld seep out of the cavity when t he ambient tempera ­
ture is high , it can be re m ov ed with a plastic sc rap er and a sui table
solvent.
& WARNING
Solvents can be dangerous.
• Benzine is flammable and toxic. If you use benzine for
removing the wax , keep sparks , flame and lighted cigarettes
away. Never dump benzine on the ground, into open streams or
down sewage drains.
• Be sure to observe all safety and environmental regulations.
Follow all instructions on the container.
• Always read and heed all WARNINGS and other informat ion
:=> page 278 . •
Chassis
H av e t he und erc oat ing ch ecke d for damag e from tim e to
tim e.
Th e lower body sh ell of yo ur A udi is a lso thoro ughly prot ected against
corrosion.
Any d am age to th e u ndercoat ing cau sed by ro ad haz ards sho uld be
repaired promptly.
& WARNING
Too much undercoat ing in the wrong places can cause a fire .

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& WARNING (co ntinued )
• Do not apply additional underco ating or rustproofing on or
near th e exhaust manifold, exhaust pipes, catalytic converter or
heat shields. While driv ing, the substance us ed for undercoating
could overheat and cause a fire .
• Always read and heed all WARNINGS and other information
:::>page 278. •
Exhaust tail pipes
Road salt and other co rrosive materials w ill damage the mate rial in
t he exhaus t tai l pipes if they a re not cleaned regula rly. Do no t clean
t he ta il pipes wi th whee l cleaner, pain t po lish , chrome polish o r ot her
abras ive cleaners. C lean the ta il pipes w it h car care products that are
suitable for sta in less stee l.
Your authori zed Audi dealer can provide clean ing products that have
bee n teste d an d a pproved for your ve hicle.•
Care of interior
MMI display
- Clean th e MM I dis pla y w ith a so ft clean clot h and an LCD
cleane r.
T he MM I display ca n be cleaned with a professiona lly available "LCD
cl eaner". The cloth sho uld be sligh tly dampened with the cleaning
fluid to clean t he d isp lay.
0 Note
T o avoid scra tch ing the MMI display, you should never clean it dry .•
Safety first
MMI control console
- First clean t he MMI co ntrol console w it h a bru sh to
r e mov e dust from th e h ousin g.
- Then wi pe the MMI co ntrol co nsole w ith a clea n, soft,
slightly da mp c loth .
The MMI control conso le sho uld be clea ned with a brush first so that
no dirt is trapped betwee n the buttons and the ho usin g. We re com ­
mend g iv ing t he M MI co ntro l co nsole a final w ipe wi th a cloth mo ist­
ened w ith wate r and dish washing detergent .
0 Note
To prevent damage, make s ure that no fluid ever gets into the MMI
contr ol console. •
Aluminum trim
Use only neutral-pH products to remov e spo ts and deposits from
al uminum surfaces . Chrome care pro ducts and al ka line cleaners w ill
a tta ck al umi num su rfaces and c an damage them ove r time .
& WARNING
Always read and heed all WARNINGS and other information
=>page 278. •
Fabrics and fabric coverings
Fabrics and fabr ic coverings (e.g . seats , d oor trim p anels, et c.) s hou ld
be cleaned at regular interva ls with a vacuu m cleaner . T hi s removes
s u rface di rt part icles which co uld become embedded in the fabr ic _,,,
Vehicle care Technical data

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Applies to vehicles : w ith natural leather
Cleaning and caring for leather upholstery
and trim
Natural leather requires special care and attention.
Normal cleaning
-Clean so iled areas with a slightly moistened cotton or
woolen cloth .
More stubborn dirt
- More stubborn dirt can be removed using a cloth satu­
rated with a mild soap solution (2 tablespoons mild liquid
soap).
- Never allow the soap solution to saturate the leather, and
make certain that no water soaks into the seams.
-Wipe off the soap solution with a soft, dry cloth.
Cleaning spots
- Remove fresh water-based spots (such as coffee, tea,
juices, blood) with an absorbent cloth or paper towel.
- Remove fresh
grease or oil-based spots (such as butter,
mayonnaise, chocolate) with an absorbent cloth or paper
towel, or use the cleaner from the leather care kit if the
spot has not yet penetrated into the surface of the
leather.
- Use an oil/grease dissolving spray, if
oil/grease spots
have dried on .
-Remove specific kinds of spots (ballpoint pen, felt marker,
fingernail polish, water-based paint, shoe polish, etc .)
with a spot remover specifically formulated for leather.
Leather care
- Every half year use an approved leather care product
(available from your authorized Audi dealer) to care for
the leather.
- Apply the product very sparingly .
- Wipe it off with a damp cloth .
If you have any questions about cleaning and caring for the leather in
your vehicle, it is best to contact your author ized Audi dealer, who will
be glad to help you and tell you about our fu ll range of leather care
products, such as:
• Leather cleaning and care kit
• Creams to care for colored leather
• Spot removers for ba llpoint pens, shoe polish, etc.
• Oil/grease dissolving spray
• New and upcoming products .
& WARNING
Always read and heed all WARNINGS and other information
~page 278.
0 Note
• Never use chemical so lvents (e.g. lighterfluid, turpentine), waxes,
shoe po lish or simi lar products on the leather surfaces in your Aud i.
• To avoid damage, hav e stubborn stains removed by a commercial
cleaning specialist .•

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App lies to vehicles : with Alcantara up hols tery
Cleaning Alcantara ® (synthetic suede)
Removing dust and dirt
- Mois t en a c loth, squee ze out excess water a nd wip e down
the seat su rfaces .
Removing stains
- Moisten a cloth with lukewarm water or wi th diluted ethyl
(rubbing) alcohol.
- Dab at t he s tai n. Start a t the ou tside and work inwards.
- O nce the stain is no longer v isibl e, use a soft dry clot h or
tissue to soak up the moist ure .
Do not use leathe r clean ing p roduc ts on Alcanta ra.
You may us e a suitable shampoo for r emoving dus t and d irt.
Dust and grit in the pores and seams can sc ratch and damage the
s u rface . If the car is left s tanding in the su n fo r long pe riods, the
Alcantara should be protected against direc t su nlight to prevent it
from fading . Slight co lor var iat ions will develop in norma l use and are
not a n indic a tion of mater ial deter io ration .
0 Note
• Never use chem ical solven ts (e .g . lighte r fluid, turpen tine), waxes ,
shoe po lish or simi lar p roducts on A lcantara ® sur faces .
• T o avo id damage , have st ubbor n sta ins removed by a commerc ia l
cl eaning s pecialist .
• Do no t use brushes, s tiff sponges o r sim ilarly abrasive clea ning
aids .•
Safety first
Safety belts
On ly well -m aintai ned saf ety belts wor k relia bly when
n ee ded.
K ee p be lts cl ean .
- F or cleani ng, use a mi ld soap a nd water sol ution. Let bel ts
dry t ho ro ug hly a nd away fro m direct s unligh t.
- Do not a llow i nertia ree l safety belts to retract befo re th ey
a re co mpletely dry.
- Check t he cond it io n of yo ur safety belts
regularly.
Heav ily so iled s afety be lts may not retra ct properly .
& WARNING
Damaged safety belts can break in a crash.
• Anything that might damage your safety belts could mean
that you and your passengers would not be adequately protected
in an accident.
• Safety belt performance depends on correct installation . Never
remove belts from the vehicle to clean them .
• Do not use chemical cleaning agents, bleach or dyes. They have
corrosive properties which weaken the webbing.
• When cleaning your safety belts, inspect them for damage. If
you di scover damage , see your authorized Audi dealer .
• Always read and heed all WARNINGS and other information
~page 278 . •
Vehicle care Technical data

- Remove the cap from the refill bott le.
- Position t he refill bott le on the filler tube a nd turn the
bottle clockwise u ntil it stops turning~
page 298,
fig. 230 © -
- Press lightly against the bottom of the bottle@to em pty
it. Contin ue pressing the bottom o f the bott le until it is
empty or until fluid stops flowing into the tank.
- Turn the bottle to the left without pressing on the
bottom .
Closing the filler tube
- Turn t he cap clockw ise on t he fi ller t ube with t he lug
wrench un til you hear it t ighte n comp letely.
- Then press on the le ft side of the filler fla p un til yo u hear
i t lock.
& WARNING
• Ad B lu e can irritat e the skin, eye s and respiratory sy stem. If
the re is contact with the fluid , flush immed iately with plenty of
water. Con sult a phy sician if ne ce ss ary .
• Do not allow Ad Blue to come into contact with clothing. If
there is contact with the fluid , flush immediate ly with plenty of
water.
0 Note
• Only use Ad Blue that conforms to the standard ISO 22241-1. Do
no t m ix any addit ives wi th the Ad Blue and do not dil ute it with water.
• Ad Blue is not a diesel add it ive. Do not add it to the diese l tank. If
Ad Blue is mixed w it h diesel f ue l, it can lead to damage to the engine
and the Ad Blue tank system. The L imited New Vehicle Warranty does
no t cover su ch damage.
Safety first
Fuel supply and filling your fuel tank
• Ad Blue attacks surfaces such as pai nted vehicle components,
plast ic and carpet. Remove the fluid as q uickly as poss ible wi th a
damp cloth and plenty of cold wate r. If the Ad Blue has already crys­
tallized, use wa rm water and a sponge. Ad Bl ue residue that is not
removed will crystallize and can damage the affected s urface.
• Do not store the refi ll bott le in the veh icle. If it leaks, the esc aping
Ad Blue could damage the vehicle interior .
(I) Tips
• The fuel fil ler flap of your vehicle is not locked whe n you lock the
vehicle from the inside.
• The refill bottle ho lds approximate ly 0.5 gallon (1.9 liters) .
Always add two bottles of Ad Blue (1 gallon/3.8 liters) as soon as a
message appears in the instrument cluster display~
page 297. The
ignition must be switched off when filling the Ad B lue.
• The vehicle must be driven after the Ad Blue has been fi lled. The
system may take up to two minutes to detect when Ad B lue is added .
Whe n there is no more Ad Blue in the ta nk and
O mi (0 km) appears in
the instrument cluster display, switch the ignition on for approxi­
mately 15 seco nds and then sta rt the eng ine.
• You can obtain refill bottles from any a uthorized Audi dealer or
other qualified workshop.
• F ollow t he Ad Blue manufacturer 's inst ru ct io ns for usage and
storage .•
Vehicle care Technical data

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Checking and filling
Engine hood
Releasing the engine hood
The engine hood is released from inside the vehicle.
-Open the driver's door.
Fig. 231 Driver's side
footwell: engine hood
release lever
-Pull the release lever on the left under the instrument
panel => fig . 231 in the direction of the arrow .
The hood pops up slightly under spring pressure .•
Opening the engine hood
Fig. 232 Release lever
under the engine hood
Before opening the engine hood, make sure that the wind­
shield wipers are flat against the windshield. Otherwise, they
could damage the paint on the hood.
- Lift the hood slightly =>& .
- Pull up on the release under the hood => fig. 232. This
releases the catch.
- Open the hood all the way.
& WARNING
Hot engine coolant can burn you.
• To reduce the risk of being burned, never open the hood if you
see or hear steam or coolant escaping from the engine compart­
ment. Wait until no steam or coolant can be seen or heard before
carefully opening the hood. •

., __ C_h_ e_c _k _i_n -=g :a,__ a_n_ d_ f_ i_ l _li _n _,g;._ __________________________________________ _
& WARNING (continued)
-Always use extreme caution to prevent clothing, jewelry, or
long hair from getting caught in the radiator fan, V-belts or
other moving parts, or from contacting hot parts. Tie back hair
before starting, and do not wear clothing that will hang or
droop into the engine.
• Minimize exposure to emission and chemical hazards=:>
/1::..
& WARNING
California Proposition 65 Warning:
• Engine exhaust, some of its constituents, and certain vehicle
components contain or emit chemicals known to the State of Cali­
fornia to cause cancer and birth defects and reproductive harm. In
addition, certain fluids contained in vehicles and certain products
of component wear contain or emit chemicals known to the State
of California to cause cancer and birth defects or other reproduc­
tive harm.
• Battery posts, terminals and related accessories contain lead
and lead compounds, chemicals known to the State of California
to cause cancer and reproductive harms. Wash hands after
handling.
0 Note
When adding fluids, a lways make sure that they are poured into the
proper container or filler open ing , otherwise serious damage to
vehicle systems wi ll occur.
ci> For the sake of the environment
To detect leaks in time, inspect the vehicle floor pan from underneath
reg ular ly. If yo u see spots from oil or other vehicle fl uids, have your
vehicle inspected by an authorized Audi dea ler .•
Engine compartment
These are the most important items that you can check.
Fig. 233 Typical layout for containers, engine oil dipstick and engine oil filler
cap
© Windshield/headlight washer container ( q ) ... .... .
@ Coolant expansion tank (- L ) ..... ......... ... .. . .
® Engine oil f iller cap ("l!::r.) .......... ...... .. .. .. . .
© Engine oil dipstick (orange) ... .. .... .. .. ... . .. .. .
® Brake fluid reservoir ( ) ................. ... .. . .
©
0
Power steering reservoir ... .... .. .... .. ... ..... .
Jump start connector( +) u nder a cover,(-) with hex head 316
309
306
305
311
261
screw .. ... ... ...... ........ ......... .... .. .. 315,355
The position of the engine oil filling hole and the engine oil dipstick
=:> fig. 233 (position ® and ©> can vary according to the type of
eng ine.