co
co
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The coolant leve l is monitored through the. in
dicator light
c::> poge 14. However, we do recom
mend occasionally check ing the coo lant level
manually.
If you m ust add coolant, use a m ixture o f water
and coolant additive . M ixing the coolant additive
w ith d istilled water is recommended.
Coolant additive
The coolan t addi tive is made of ant i-freez ing and
corrosion protection agents. Only use the fo llow
i n g coo lant additives . These additives may be
mixed wit h each other .
Coolant additive Specification
Gl3 TL774J
Gl2++ TL 774 G
The amount of coo lant add itive that needs to be
mixed with water depends on the climate where
the veh icle will be ope rated. If the coolant addi
tive percentage is too low, the cool ant can freeze
and damage the engine.
Coolant Freeze protec-
additive tion
Warm regions min . 40% m
in. -13 ° F
max. 45% (-25 °C)
Cold regions min . 50% max . -40 °F
max . 55% (-40 °C)
(D Note
-
Befo re the start of winter, have your author
i zed Audi dealer or author ized Audi Se rvice
Facility check if the coolant additive in yo ur
vehicle ma tches the percen tage approp riate
fo r th e climate. This is especially import ant
whe n driving in co lder climates .
-If the approp ria te coolant addi tive is no t
available in an emergency, do no t ad d any
other additive. You co uld damage the en
gine. If this happens, only use wate r and re
store the correct mixture ratio with the
spec ified coolant additive as soon as possi
ble.
- Only refill with new coo lant .
- Radiator sealant must not be mixed with
the coo lant .
Checking and Filling
Adding coolant
Fig. 184 En g in e compa rtment : coo lant expa nsion ta nk
cove r
Observe the safety prec autions c::> A in Working
in the engine comportmen t on page 198.
Checking the engine coolant level
Park the vehicle on a level surface.
.,. Switch t he ignit ion off.
.,. Read the coolant level on the coolant expansion
tank
c::> page 201, fig . 182. The coolant level
must be between the MIN and MAX mark ings
when the engine in cold. When the eng ine is
warm it can be slightly above the MAX marki ng.
Adding coolant
Requirement: there must be a residua l amount of
coolant in the expansion tank
c::> (D .
.,. Let the eng ine cool down .
.,. Place a cloth over the coolant expansion tank
cap and unscrew the cap counterclockw ise
c::> .&_ .
.,. Add coo lant m ixed in the cor rect rat io
c::> page 204 u p to the MAX mark ing.
.,. Ma ke sure that the f luid level remains stab le.
Add mo re coolant if necessary.
.,. Close the cap sec urely.
Coo la nt loss usually i ndicates there is a lea k. Im
med iate ly drive you r ve hicle to a n author ized
Audi dealer or authorized A udi Se rvice Faci lity
and have the cooling system inspected. If the
cooling system is not leak ing, a loss can come
from the coolant boiling through overheat ing
and being pushed out of the cooling system.
205
Check ing and F illing
"' Clamp the charger terminal clamps to the jump
start pins according to the instruct ions. (pin un
der the red cover = "positive", pin with hexago
nal head = "negative").
"' Insert the power cable for the charging device
into the socket and switch the device on .
"' At the end of the charging process, switch the
charge r off and pull the power cab le out of the
socket.
"' Remove the c ha rge r termi nal clamps.
"' Close the red cover on the posi tive te rm inal.
"' Close the hood
¢ page 200.
A WARNING
- A highly explosive mixture of gases can form
when charging batter ies. On ly charge the
vehicle battery in well-vent ilated areas.
- A drained battery can freeze at tempera
tures a round 32 °F (0 °C). A frozen or
thawed veh icle battery must not be charged
and must not be used anymore . The batte ry
hous ing can crac k an d battery acid can leak
o ut if ice fo rms, wh ic h increases the r is k of
an exp losion and ch emical burns. Contact an
authoriz e d Au di dea ler o r aut ho riz e d Aud i
Service Facility for mo re inform ation .
- Do no t conne ct o r dis co nne ct the c hargi ng
cable while charg ing because th is increases
the risk of an exp losion .
(D Tips
-Only ch arge the vehicle battery through the
c on nection s in t he e ng ine comp artmen t.
- Read a ll of the manufacture r's instruc tions
f or the charger befo re charg ing the ve hicle
b attery .
208
Windshield washer
system
Fi g. 187 En gin e compar tm en t: was her flui d rese rvoir cap
.., N
-N ~ a, m
The w indshield washer reservoir O con tains the
cleaning so lution for the windshield and the
headlight washer system *
q page 201, fig. 182.
The reservoir capacity can be found in
¢ page 257.
To reduce the risk of lime scale deposits on the
spray no zzles, use clean water with low amo unts
of calcium. Always add window cleaner to the wa
ter. When the ou tside temperatures are cold , an
anti -freezing agent shou ld be added to the water
so tha t it does not freeze .
(D Note
-The concentration of ant i-freez ing agent
must be adjusted to the ve hicle operat ing
condi tions i n the respective cl imate . A con
c entration that is too h igh can lead to vehi
cl e damage.
- N ever add radia to r anti-free ze or other addi
t ives to the washer fluid.
- Do not use a glass cleaner t hat contains
pai nt so lvents, because th is could damage
t h e pain t.
Service interval display
The service in terval display detects when your ve
hicle is due for service.
The serv ice interval d isplay wo rks in two stages:
-Inspection or oil change rem inder: afte r a cer-
tain dis tance drive n, a message appears in the ..,.
co
co
.... N
" N .... 0 0 <..:l '
t io n is switc hed on or
off . The rema ining dis
tance or time is displayed br ie fly .
- Inspection or oil change due: if your vehicle
has reac hed an inspection o r oi l change interval
o r both intervals at the same time, the mes
sage
Inspection due! or Oil change due! or Oil
change and inspection due!
appears briefly af
te r swi tching t he igni tion on/off .
Checking service intervals
You can check t he rema ining distance o r time un
til the ne xt oil change o r next inspection i n the
Ca r menu. To do this, select: t he
IC A RI fu nction
b utton
> (Car) * Systems cont rol b utton > Service
& checks > Service intervals.
Resetting the indicator
Your author ized Audi dealer or author ized A udi
Service Faci lity will reset the service interval dis
p lay after pe rforming service.
I f yo u h ave cha nged t he oi l you rsel f, you must re
set t he oil change in terva l.
To reset the indic ator, se le ct : th e
ICAR I fu nct ion
bu tton
> (Car) * Systems con trol button > Service
& checks > Service intervals. Tur n t he control
k nob downward to
Reset oil change interval and
p ress the cont rol knob.
- Only reset the oil ch ange in dicato r if the oil
was c hanged .
- Fo llow in g th e service i nte rv a ls is critical to
mai ntai ning th e service life a nd value o f
you r vehicle, especia lly t he engine. Even i f
t h e m ileage on the vehicle is low, do not ex
c e ed th e tim e for the n ext serv ic e .
- Calcu latin g the t ime to the next o il chan ge
i s interrupted w hen the ve hicle battery is
discon nect ed
c:> page 235.
Checking and Filling
209
Wheels
Wheels
Wheels and Ti res
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.
.,.Mark 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 N ote
-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
2 10
and b raking 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
F ig. 188 Tire des ignat ions on the side-
wall II>
a,
a,
..... N r-. N ..... 0
s ..
Tires and vehicle load limits
There are limits to the amount of load or weight that any vehicle
and any tire can carry . A vehicle
that is overloaded will not handle
well and is more difficult to stop. Overloading can not only lead to
loss of vehicle control, but can al
so damage important parts of the
vehicle and can lead to sudden
tire failure, including a blowout
and sudden deflation that can
cause the vehicle to crash.
Your safety and that of your pas
sengers also depends on making
sure that load limits are not ex
ceeded. Vehicle load includes ev
erybody and everything in and on
the vehicle. These load limits are
technically referred to as the vehi
cle's
Gross Vehicle Weight Rat
ing
("GVWR").
The "GVWR" includes the weight
of the basic vehicle, all factory in
stalled accessories, a full tank of
fuel, oil, coolant and other fluids
plus maximum load. The maxi
mum load includes the number of
passengers that the vehicle is in
tended to carry ("seating capaci
ty") with an assumed weight of 150 lbs . (68 kg) for each passen-
Wheels
ger at a designated seating posi
tion and the total weight of any luggage in the vehicle . If you tow
a trailer, the weight of the trailer
hitch and the tongue weight of
the loaded trailer must be includ
ed as part of the vehicle load.
The
Gross Axle Weight Rating
("GAWR") is the maximum load
that can be applied at each of the
vehicle's two axles.
The fact that there is an upper limit to your vehicle's Gross Vehi
cle Weight Rating means that the
total weight of whatever is being
carried in the vehicle (including
the weight of a trailer hitch and
the tongue weight of the loaded
trailer) is limited. The more pas
sengers in the vehicle or passen
gers who are heavier than the
standard weights assumed mean
that less weight can be carried as luggage.
The Gross Vehicle Weight Rating and the Gross Axle Weight Rating
are listed on the safety compli
ance sticker label located on the
driver's side 8-pillar
¢ page 220,
fig. 190.
223
..
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 Cotton cloth with a mi
ld soap solutiona>
Water-based deposits Fresh sta ins : absorbent cloth
such as coffee, tea, Dried sta ins: stain remover suitable fo r leather
blood, etc.
Oil-based deposits Fresh stains: absorbent cloth and stain remover suitable
such as oil, make-up, for leather
etc. Dried sta ins : grease dissolv ing 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
234
-
- 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 l enses
- Neve r use wa rm or ho t water to remove
snow or ice from the camera lens . This
could cause the lens to crack .
- Neve 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
co
co
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Raising the vehicle
Lifting with workshop hoist and with floor
jack
The vehicle may only b e li~ ed at the lifting
points illustra ted.
F ig. 215 Front lift ing po int
F ig. 216 Rea r lift ing po int
.,. Read and heed WARNING c:> &_ .
.. Activate the vehicle jack mode* in the MMI:
I CAR I funct ion button> (Car) * systems contro l
button >
Servicing & checks > Air susp.: jack
mode > On .
.. Loca te lift ing po ints c:> fig . 215 and c:> fig . 216 .
.. Adju st lifting arms of wo rkshop ho ist o r floo r
j ac k t o ma tch vehicl e lifting poin ts.
.. In se rt a rub ber pa d between the f loor jack/
wor kshop hoist a nd the lifting points .
T he vehicle ja ck mode* mus t be activa ted so th at
the au tomatic a djustment of the Adaptive Air
Suspension * does not make it more d ifficult to
raise the ve hicle w it h the floo r jack.
If you must lift your vehicle with a floor jack to
work underneath , be sure the vehicle is safely
supported on stands intended for this purpose .
Emergency situations
Front lifting point
The li fting poin t is lo cate d on the floor p an rein
f orceme nt ab out at the same level as the ja ck
mounting point
c:> fig . 215 . Do not lift the vehi
cle at the vertical sill reinforcement.
Rear lifting point
T he lifting point is lo cated on the ver tic al rein
f orcement o f the lower s ill for the on- bo ar d jac k
<=>fig. 216.
Lifting with vehicle jack
Refer to c:> pag e 239 .
A WARNING
- To reduce the r is k of se rious inju ry and vehi
cle damag e.
- Always lift the vehicle on ly at the special
workshop h oist a nd floor jack lift points
il
lustrated c:>fig. 215 and c:>fig. 216.
-Failure to lift t he veh icle at these points
could cause t he veh icle to tilt o r fall from
a lift i f th ere is a change in vehicle weight
dist ribution and balance . This might hap
pen, fo r example, when heavy compo
n en ts such as the eng ine block o r tran s
mis sio n a re re moved .
- Whe n re mov ing heavy co m ponents like
these, an ch or vehicle t o hois t or ad d co rre
spon ding weig hts t o m aintai n the cen ter of
g ravi ty . Ot herw ise, the vehicle mig ht tilt or
slip off t he hoist, caus ing se rious pe rsonal
i njur y .
(D Note
-Be aw are of the fo llow ing points b efor e lift
ing the vehicle:
-The vehicle should never be lifted or
jacked up from underneath the engine oil
pan, the transmission housing, the front
or rear axle or the body side members.
This could lead to serious damage .
- To avoid damage to the underbody or
chassis frame, a rubber pad must be in
serted between the floor jack and the lift
points . .,.
253
Tech nical data
Weights
Gross V ehicl e We ight Rat ing
The G ross Vehicle Weight Ra ting (GVWR) , and
the Gross Axle Weight Rating (GAWR) for front
and rear are listed on a sticker on the door jamb
on th e driver's side .
The G ross Vehicle Weight Ra ting includes the
weight of the basic vehicle p lus full fuel tank, oi l
and coolan t, p lus maximum load, which includes
passeng er w eight (150 lbs/68 kg p er designated
seating position) and luggage weight ¢&. .
Gross Axle W eight Rating
The G ross Ax le We ight Rating is the max imum
load that can be applied at each axle of the vehi
cle
¢ ,1.. .
Vehicle capacity weight
The vehicle capacity we ight (max . load) is l isted
either on the dr iver's side B-pillar o r inside the
fue l filler f lap .
& WARNING
-The actual Gross Axle Weight Rating at the
front and rear axles shou ld not exceed the
permissible weights, and their combination
must not exceed the Gross Veh icle Weight
Rating .
- Exceeding perm iss ible weight ratings can
result in vehicle damage, acc idents and per
so nal injury .
Dimensions
(D Note
-The vehicle capacity weight figures apply
when the load is d istr ibuted evenly in the
vehicle (passengers and luggage) . When
transport ing a heavy load in the luggage
compartment, carry the load as near to the
rea r axle as possible so that the vehicle's
hand ling is not impaired .
- Do not exceed the maximum perm iss ible
axle loads or the maximum gross vehicle
we ight. Always remember that the ve hicle's
hand ling will be affected by the extra load .
T herefore , adjust your speed accordingly.
- Always observe local regulations.
Length (in (mm )) Width (in (mm ))
Width across the H eight at curb
mirrors (in (mm )) w eight (in (mm ))
A6 sedan 194.2 (4,932) 73.8 (1 ,874) 82.1 (2,086) 57 .8 (1,468)
S6 sedan 194
.4 (4,937) 73 .8 ( 1,874) 82 .1 (2,086) 56 .8 (1,443)
When driving on poor roads, by curbs and on
steep ramps, make sure that low -hanging com
ponents such as the spoiler and exhaust system
do not come into contact with these or they could
256
be damaged. This especially applies to vehicles
that are equipped with adaptive air suspension *
and when the vehicle is at full load.