2012 AUDI A8 oil type

204 Cleaning and protec tio n
Automatic car wash
The vehicle can be washed in almost any
modern automatic car wash .
The vehicle paint is so durable that the vehicle
can normally be washed without problems in
an automatic car wash. However, the effect on
the paint depends to a large extent on the de­
sign of the facility, the filte ring of the wash
water, the type of wash and care mater ial , etc.
I f the pa int has a dull appearance afte r going
through the car wash or is scratched, bring
this to the attention of the operator immedi­
ately. If necessary, use a different car wash.
Before going through a car wash, be sure to
take the usual precautions such as closing the
windows and power roof . Factory installed an­
tennas must not be removed.
I f you have installed additional accessor ies on
the vehicle - such as spoilers, roof rack, etc. -
it is best to ask the car wash operator if these
should be removed .
When driving through an automatic car wash,
fi rst se lect the N position and then switch the
engine off. If you switch the engine off when N is engaged, the transmission remains in N
for approximately 30 m inutes and then Pis
engaged.
Further information for automatic gearboxes
~ page 109.
A WARNING
Always read and heed all WARNINGS and
other information
r:::;, page 203.
- Fo ld the exterior mirrors - flat there is a
risk of damaging the exterior mirrors .
Power folding exterior m irrors must not
be folded in or out by hand. Use the pow­
er function!
- Compare the track of your vehicle with
the d istance between the guide rails of
the facility - there is a risk of damage to
the wheels and tires . - Compa
re the height and width of your
vehicle with the height and width of the t u nnel at the facility .
· Washing the vehicle by hand
A lot of water is needed when washing a vehi­
cle by hand.
.,. Before yo u start wash ing, make su re you
have read and understood the WARNINGS
r:::;, A in General information on page 203.
.,. First soak a ll dried dirt unt il it is soft , then
rinse it off.
.,. As you clean your vehicle, start with the
roof and work your way down to the bottom,
using a sponge, a sponge glove or a clean brush .
.,. Rinse the sponge or the sponge g love often,
flushing it clean eac h time.
.,. Use spec ial car shampoo only for very per­
sistent di rt.
.,. Rinse the car thoroughly w ith water.
.,. Use a chamois leather to gently w ipe the ex-
terior dry.
Use a separate sponge for cleaning the
whee ls , door si lls and other regions exposed
to road dirt. In this way, you will not scratch
the pa int with coarse particles imbedded in
the sponge the next time you wash the car.
A WARNING
- Do not clean the underside of the chas­
sis, fenders, wheel covers, or other hard
to reach parts without protect ing you r
hands and arms. You may cut yourself on
sha rp-edged metal parts .
- Always read and heed all WARNINGS and
other info rmation
c;, page 203.
(D Note
- Never try to remove dirt, mud or dust if
the surface of the veh icle is dry. Never
use a d ry cloth or sponge, s in ce this
co uld scratch your vehicle's paint or win -
-
dows. .,.

210 Cleaning and protec tio n
grease or dye must be patted off using ab ­
sorbent materia l. It may be necessary to re­
treat the areas with detergent paste and wa­
te r.
I n the case of general soi ling of the uphols ­
tery and cover material, we recommend hiring
a specialist that has the equ ipment to clean
the seat cove rs and other fabric surfaces by
shampooing and spray ex traction.
A WARNING
Always read and heed all WARNINGS and
the information
~ page 203.
(D Tips
Open Velcro fasteners on your clothing can
damage the seat cover. Please make sure
that Velcro fasteners are closed.
Plastic parts and instrument panel
Always use a clean cloth moistened in clear
water to clean these areas. For pers istent dirt
use an Audi approved
s ol ve nt-fr ee plastic
cleane r/protectant.
A WARNING
So lvents can change the properties of
some plastics and make it harder for the
airbag to dep loy.
- Never clean the instr ument pane l or the
surface of airbag modules with cleaning
products that contain solvents .
- Products containing solvents wi ll make
the surface of th is part porous.
- Serious injuries can result if plastic parts
come loose when the airbag is deployed .
- Always read and heed all WARN INGS and
other information ~
page 203.
0 Note
Cleaning agents con taining solvents will
at tac k t he mater ial and can change the
way it behaves .
Trim and molding
Trim and molding in the vehicle interior can
be cleaned with a dry m icrofiber cloth. To pre­
vent scratches, do not use any cleaning so lu­
tions.
Natural leather
Appl ies to vehicles: with natural leather
Audi makes great efforts to maintain the
properties, natural look and feel of interior
leather .
General
We offer many d iffe rent types of leather o n
ou r vehicles. Most a re d ifferent types of nappa
l eather, which has a smooth s urface and
comes in various colors .
T he intensity of the co lor dete rm ines the visu­
al characterist ics and appea rance . If the su r­
face of the leather has a typ ica l natural look ,
then the leather is a nappa lea ther that has
been left in a relative ly natural condition . This
l eather offers particularly good comfort and
breathes we ll. Fine veins, closed grains, insect
bites, skin folds, and subtle variations in color
rema in v is ible. These character istics demon­
strate that the material is natural.
Natura l nappa leather is not covered by a co l­
or finish. It is therefore more sensitive to soil­
i ng and wear, which is someth ing you need to
consider if children, animals or other factors
might prove to be part icu la rly ha rd o n the
leather .
By contrast, leather types that are covered by
a colo red finish layer are more durable. This
has a positive effect on the leather 's resist­
ance to wear and soiling i n dai ly use . On the
other hand, the typica l char acteristics of natu­
ral leathe r are barely or not appa rent. Howev­
er, this does not mean that the leather itse lf
is of infe rior quality.

Care and handling
Because of the exclusive nature of the types of
leather that Audi uses and their unique prop ­
erties (such as sensitivity to oils, grease, soi l­
ing, etc.), you will need to be somewhat care­
fu l with these leathers, and a certain type of
care is required. For examp le, dark cloth ing
materials can d iscolor leather seats (especial­
ly if such cloth ing is damp and was not dyed
correctly) . Dust and d irt part icles in pores,
fo lds, and seams can have a n ab ras ive effect
and can damage the leathe r sur face as well as
weaken seams.
The leather should be cleaned regularly as
n eeded . After having been used for a re lative ly
long t ime, yo ur leather seats will acqui re a
rich aged finish. This is a characteristic of nat­
ura l leather and a sign o f true quality .
I n o rder to maintain the va lue of th is natura l
p rod uct over the life of yo ur vehicle, you
should follow the recommendations below :
(D Note
-To keep you r leather from bleach ing out,
do not a llow i t to be exposed to bright
s unli ght for long periods of time. If you
have to leave the vehicle parked o utside
for long periods, cover the leather to protect it from d irect exposure to sun­
li ght.
- Sharp objects on clothing, such as zip­
pers, rivets or sharp pieces on be lts can
l eave permanent scratches or scrape
marks on the surface of the leather.
(D} Tips
- After each time you clean the leather and
at regular interva ls, use a leather preser­
vat ive creme that conta ins UV-blockers
and that works into the leather . This
creme w ill nou rish and moistur ize the
l eather, helping it to b reath e and stay
supple. It al so helps to b uild up a pro tec­
tive coat ing o n the s urface.
- Clean the leathe r every 2 -3 months,
and clean a ny a reas that get soiled .
Cleaning and protec tion 21 1
- Remove fresh ma rks made by ballpo int
pens, ink, lipstick, shoe po lish, etc. as
soon as poss ible .
- Preserve the color of the leather as need­
ed by using a specia l co lored leather care
creme to touch up areas of uneven color.
Cleaning and caring for leather
upholstery and trim
App lies to vehicles: with natural leather
Natural leather requires special care and a t­
tention .
Normal clean ing
.. Clean soiled areas with a slightly moistened
cotton or woolen cloth .
More stubborn dirt
.,. More s tubborn di rt ca n be removed using a
cloth sa turated wi th a mild soap sol ution (2
tablespoons mild liq ui d soap) .
.. Never a llow the soap so lution to saturate
the leather, and make certain that no water
s oak s in to the seam s.
.,. Wipe off the soap so lu tion with a soft, d ry
cloth .
Cleaning spots
.. Remove fresh wate r-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 clot h or paper towel, or use
the cleaner from the leather care kit if the
spot has no t yet penetrated into t he surface
of the leather .
.,. Use an oil/grease dissolving spray, i f
oil/
grease spot s have d ried on.
.. Remove specific kinds of spots (ballpoint
pen, fe lt marker, fingerna il polish, water ­
based pa int, shoe po lish, etc.) with a spot
remover specifically formu lated for lea ther.
Leather care
.. Every half yea r use an approved leather care
product (available from your Audi dea ler) to
care for the leather . .,.
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Engine cooling system
Coolant
The engine coolant performs two functions: it
keeps the engine from overheating and it pro ­
te cts the engine from freezing in the winter .
The cooling system is sealed and generally re­
qu ires little attention .
The cooling system has been filled at the fac­
tory with a permanent coolant which does not need to be changed. The coolant consists of a
mixture of water and the manufacturer's gly ­
col-based coolant additive G13 ant ifreeze
w ith anticorrosion add itives (SO% fo r USA
models; 60% for Canad ian models). This mix­
ture bot h assu res the ne cessary frost protec­
tion and protects metal components in the
engine's coo ling system from corrosion and
scaling. It also raises the boili ng po int of t he
coolant.
D o not red uce the concentration o f the coo l­
ant in the summer by adding plain water .
The
proportion of coolant addit ive must be at
least 50% but not mo re than 60 %
to main­
tain antifree ze protection and cooling efficien­
cy. If the coolant frost protection is too low,
the coolant cou ld freeze and damage the veh i­
cle heating and eng ine cooling system .
For year-round driving, antifree ze is added at
the factory for temperatures down to:
- -3 1°F (-3S°C)USA
- -40 ° F ( - 4 0 °C) Canada.
A WARNING
Before yo u check anything in the engine
compartment , always read and heed a ll
WARNINGS ¢
& in Working in the engine
compartment on page 219.
(D Note
- Befo re winter sets i n, have the coolant
chec ked to see i f th e coo lant ad dit ive i n
you r vehicle is suffic ient to meet the cli­
mate cond itions . T hi s is especially impor­
ta nt if yo u live in a regi on whe re the w in-
-
Checkin g and fillin g 22 7
ter is ex treme ly co ld. If necessary, i n­
crease t he p ro po rtion of coo lant additive
to 60%.
- W hen a dding coolant additive to yo ur
cooling system , remembe r:
- We recommend us ing on ly coo la nt ad­
di tive G 12++ or G 13 for your v ehicle .
T his co olan t ad ditive is av ailab le at au­
t hor ized A udi dealers . O ther types of
an tifree ze can signi fican tly reduce cor ­
r osion pro te ction . The resulti ng cor ro ­
sion can ca use a loss of coolant a nd se­
rious engine damage.
- Do not add any ty pe of rad iator leak seal ­
ant to you r vehicle's engine coo lant .
Add ing radiator repair flu id may adverse ­
ly affect t he fu nction and performance of
your cooling system and cou ld result in
damage not covered by yo ur New Ve hicle
L imited Warranty .
Checking the engine coolant level
The engine coolant level can be checked with
a quick glance.
Fig. 179 En gine co mpart ment: cover on t he coo la nt
expansio n ta nk
Before you check a nyth ing in the eng ine com­
partment,
always read and heed all WARN­
INGS <=>&.
in Working in the engine compart ­
ment on page 219 .
Park your vehicle on a level surface.
.., Switch off t he ignition.
.., Read t he engine coolant level from the
coo lant expansion tank¢
fig. 179,
¢ page 221 . With a cold engine, the coolant
level shou ld be between the "min" and
"ma x" markings . When the engi ne is warm, ..,.

228 Checking and filling
the level may be slightly above the "max"
marking.
The location of the coolant expansion tank
can be seen in the engine compartment illus­
tration
¢ page 221.
To obtain an accurate reading, the engine
must be switched off.
The expansion tank in your vehicle is equipped
with an electric coolant level sensor.
When the coolant level is too low, the warning light in the Auto-Check System¢
page 15 will
illuminate until you add coolant and the level
has been restored to normal. Even though
there is an electric coolant level sensor , we
still recommend you check the coolant level
from time to time.
Coolant loss
Coolant loss may indicate a leak in the cooling
system. In the event of coolant loss, the cool­
ing system should be inspected immediately
by your authorized Audi dealer.
It is not
enough merely to add coolant.
In a
sealed system, losses can occur only if
the boiling point of the coolant is exceeded as
a result of overheating.
_& WARNING
The cooling system is under pressure and
can get very hot. Reduce the risk of scald­
ing from hot coolant by following these
steps. -
- Turn off the engine and allow it to cool
down.
- Protect your face, hands and arms from
escaping fluid and steam by covering the
cap with a large, thick rag.
- Turn the cap slowly and very carefully in
a counter-clockwise direction while ap­
plying light, downward pressure on the
top of the cap .
- To avoid being burned, do not spill anti­ freeze or coolant on the exhaust system
or hot engine parts. Under certain condi­
tions, the ethylene glycol in engine cool­
ant can catch fire .
(D Note
Do not add any type of radiator leak seal­
ant to your vehicle's engine coolant. Add­
ing radiator repair fluid may adversely af­
fect the function and performance of your
cooling system and could result in damage not covered by your New Vehicle Limited
Warranty .
Adding coolant
Be very careful when adding engine coolant.
Before you check anything in the engine com­
partment,
always read and heed all WARN­
INGS ¢&. in Working in the engine compart ­
ment on page 219.
.. Turn off the engine .
.. Let the engine cool down.
.. Place a thick rag over the coolant expansion
tank
¢ page 227, fig . 179 and carefully
twist the cap counter-clockwise ¢,&. .
.,. Add coolant.
.. Twist the cap on again
tightly.
Replacement engine coolant must conform to
exact specifications
¢ page 22 7, Coolant. We
recommend using only coolant additive G12+
+, G3 or in an emergency G12+ . Do
not use a
different additive. In an emergency use plain
water until you can get the correct additive
and can restore the correct ratio. This should
be done as soon as possible .
If you have lost a considerable amount of
coolant , then you should add cold antifreeze
and cold water only when the engine is cold.
Always use
new engine coolant when refilling.
Do not fill coolant above the
"MAX" mark . Ex­
cess coolant will be forced out through the
pressure relief valve in the cap when the en­
gine becomes hot.
_& WARNING
-= -- The cooling system is under pressure and
can get very hot. Reduce the risk of ..,_

designated seating position) and luggage
weight~&. .
Gros s Axle W eight Rating
The G ross Axle Weight Rating is the maximum
l oad tha t can be applied at each axle of the
vehicle
q .&. .
Vehicle capacit y weight
The vehicle capac ity we ight (max. load) is list­
ed either on the dr iver's side B-pillar or inside
the fuel filler flap.
Roof weight
The max imum perm issible roof weight is 220
lb (100 kg ).
The roof weight is made up of
the we ight of the roof rack system and the
weight of the object be ing transported
q page 69, Loading the roof rack .
.&, WARNING
- T he ac tual Gross Axle Weight Rat ing at
the front and rear axles shou ld not ex­
ceed the permiss ible weights, and their
combination must not exceed the Gross
Vehicle Weight Rat ing .
- Exceeding permissib le weight ratings can
result in vehicle damage, accidents and
personal injury.
CD Note
- The vehicle capacity weight figures apply
when the load is distributed evenly in the
vehicle (passengers and luggage). When
transporting a heavy load in the luggage
compartment, carry the load as near to
the rear axle as possib le so that the veh i­
cle's handling is not impa ired.
- Do not exceed the maximum permissible
axle loads or the maximum gross vehicle
weight. Always remember that the vehi­
cle's handling will be affected by the ex­
tra load. Therefore, adjust you r speed ac ­
cord ingly.
- Always observe loca l regu lations.
-
G ene ral in formation 2 77
Dimensions
The specifications refer to the basic model.
Differences may occur depending on the mod­
el type and options ordered, for example, tire
sizes.
CD Note
When driving up steep ramps, on rough roads, over curbs, etc. it is important to re­
member that some parts of your vehicle,
such as spoilers or exhaust system compo­ nents, may be close to the ground . Be
careful not to damage them .
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