recommended oil AUDI S6 2014 Owners Manual

228 Check ing and filling
current list of oils (manufacturers , brand
names etc.) that conform to Aud i oi l standard
VW 502 00 (vehicles with gasoline engine) or
VW 507 00 (vehicles with diesel engine).
C hang in g th e en gin e oil
The engine oil and o il filter must be changed
according to the m ileage (ki lomete rs) and
time inte rva ls spec ified in your vehicle's War­
ranty
& Maintenance booklet . Do not exceed
these intervals - harmful deposits from old
engine o il can reduce engine performance and
can lead to expensive engine repairs .
Changing the oil at the recommended inte r­
va ls is so very important because the lubricat­
ing properties of oi l decrease grad ually during
norma l vehicle use. If you are not sure when
you have your oil changed, ask your author­
ized Audi Service Advisor .
Under some circumstances the engine o il
should even be changed more frequently .
Change oil more often if you drive mostly
short d istances, operate the vehicle in dusty
areas or mostly under stop-and-go traffic con­
d itions, or when you use your vehicle where
temperatures stay below freezing point fo r
l ong periods.
Detergent add it ives in the o il w ill make fresh
oil look dark after the eng ine has been run­
n ing fo r a short time. This is no rma l and is not
a reason to change the o il more often than
recommended.
Dama ge or ma lfun cti ons du e to la ck of
maint enan ce
It is essential that you change your oil at the
recommended intervals using only engine oil
that complies with Audi oil standard
VW 502 00 (vehicles wi th gaso lin e engine) or
VW 507 00 (veh icles with diese l engine) . Yo ur
Limited New Vehicle Warranty does not cover
damage or ma lf u nctions due to failure to fol­
low recommended maintenance and use re­
qu irements as set forth in the A udi Owner's
Manual and War ranty
& Maintenance book let.
Your dea ler will have to deny warranty cover­
age unless you present to the dealer proof in the form o
f Service or Repair Orders that all
scheduled maintenance was performed in a
t imely manner.
Engine oil consumption
The engine in your vehicle depends on on ade­
quate amount of oil to lubricate and cool oil
of its moving ports.
In order to provide effective lubrication and
cooling of interna l engine components, all in­
ternal combust ion engines consume a certain
amount of oil. Oil consumpt ion varies from
engine to engine and may change sign ificantly
over the life of the engine. Typically , engines
with a spec ified break- in period (see
¢ page 201) consume more oil during the
break -in pe riod t han they consume afte r o il
consumption has stabilized.
Under normal cond it ions, the rate of oil con­
sumption depends on the q ua lity and viscos ity
of the oil , the RPM (revol utio ns per minute) at
which the engine is opera ted, the ambient
temperature and road conditions . Furt her fac­
tors are the amount of oil dilution from water
condensation or fue l residue and the oxida ­
tion level of the oil. As any engine is subject to
wear as m ileage builds up, the oil consump­
t ion may increase over time until replacement
of worn components may become necessary .
With a ll these variab les coming into p lay, no
standard rate of oil consumpt ion can be es­
tablished or spec ified . There is no alternative
to regular and frequent checking of the o il lev­
el, see
Not e.
If the yellow engine oil level warning symbol
in the instrument clus ter
II lights up, you
shou ld check the oil leve l as soon as possib le
¢
page 229 . Top off the oil at your earl iest
convenience
9 poge 229.
,&. WARNING
Before you che ck anything in the engine
compartmen t, a lways rea d and heed al l
WAR NIN GS ¢.&
in Working in the engine
comportment on page 224 .
-

230 Check ing and filling
- The oil filler cap must be properly se­
cured to prevent oil from being sprayed
on the hot engine and exhaust system
when the engine is running -fire hazard!
- If your skin has come in contact w ith the
engine oil, you must subsequently
cleanse it thoroughly.
(D Note
- Check the oil level using the MMI. If the
message
P lea se red uce oil l evel appears,
contact your author ized Audi dealer or
other qualified workshop to have excess
oil extracted if necessary.
- Aud i do es not recommend the use of o il
addit ive s. They ma y damag e the engin e
and ad versely affect yo ur New Vehicle
Warrant y.
@, For the sake of the environment
- Under no circumstances can the oil come
in contact w it h the sewage network or
the soil.
- Observe and follow lega l regulations
when disposing of empty oil containers.
Changing the engine oil
We recommend that have your oil changed by
an authorized Audi dealer or a qualified serv­
ice station.
Before you check anything in the engine com­
partment,
al ways read and h eed all WARN ­
INGS c::> &. in Working in the engine compart­
ment on page 224.
The engine oil must be changed according to
the intervals spec ified in your Warranty
&
Maintenance book let . This is very important
because the lubricating prope rties of oil di­
minish gradua lly dur ing normal veh icle use.
Under some c ircumstances the eng ine o il
should be changed more frequently . Change
oil more often if you drive most ly short dis­
tances , operate the vehicle in dusty areas or
under predominantly stop-and-go traffic con­
ditions, or have your vehicle where tempera -tu res remain below freezing for extended pe­
riods.
Detergent additives in the oil will make fresh
o il look dar k after the engine has been run­
ning for a sho rt time. This is normal and is not
a reason to change the oil more often than
recommended.
Because of the problem of proper disposal,
along with the specia l tools and necessary ex­
pertise required, we strongly recommend that
you have your oil changed by an authorized
Aud i deale r or a qualified service station.
If you choo se to chan ge your o il yours elf ,
please note the fo llowing important informa ­
t ion:
A WARNING
To reduce the risk of personal injury if you
must change the eng ine oil in your vehicle
yourself:
- Wear eye protect ion.
- To reduce the risk of burns from hot en-
gine oil, let the engine cool down to the
touch.
- When removing the oil dra in p lug with
your fingers, stay as far away as possible.
Always keep your forearm parallel to the ground to help prevent hot oil from run­
n ing down you r arm.
- Dra in the oil into a container designed
for this purpose, one large enough to hold at least the tota l amount of o il in
your engine.
- Engine oil is poisonous . Keep it well out
of the rea ch of children.
- Continuous contact with used eng ine o il
is harmful to your sk in . Always protect
your skin by washing oil off tho roughly
wit h soap and wate r.
(D Note
Neve r mix oil additives with you r engine
oi l. These additives can damage your en­
gine and adversely affect your Audi Limit­
ed New Veh icle War ranty.

@ For the sake of the environment
-Before changing your oil, first make sure
you know where you can properly dispose
of the used o il.
- Always dispose of used engine oil proper­
l y. Do not dump it on garden soi l, wood­
ed areas, into open streams or down
sewage dra ins.
- Recycle used engine oil by taking it to a
used engine oil collection facility in your
area, or contact a service station .
Engine cooling system
Coolant
The engine coolant performs two functions: it
keeps the engine from overheating and it pro­ tects the engine from freezing in the winter.
The cooling system is sea led and generally re­
q uir es lit tle atten tion .
The cooling system has been filled at the fac ­
tory with a pe rmanent coo lant which does not
need to be c hanged. The coolant consists of a
mixture o f spec ial ly conditioned water and the
manuf acturer 's glyco l-based cool ant ad di-
tiv e G13 antifreeze with ant icorros ion addi ­
tives (50% for USA models ; 60% for Canadian
mod els) . This mixture both assures the neces­
sary frost protection and p rotect s metal com ­
ponents in the engine's coo ling system from
corrosion and scaling . It a lso raises the boil­
i ng point of the coolant .
Do not reduce the concentration o f the coo l­
ant in the summer by adding plain water.
The
proportion of coolant add it ive must be at
l e a st 50 % but not mor e than 60 %
to main­
tain antifreeze protection and coo ling efficien­
cy .
If the coolant frost protect io n is too low,
the coolant cou ld free ze and dam age the veh i­
cle heating and eng ine cooling system.
For yea r-round driving, antifreeze is added at
the fac to ry for tempera tures down to:
-- 31°F( -35°C)USA
- -40 °F ( -40 °C) Canada.
Checkin g and fillin g 231
If you must add coo lant, use a mixture of wa ­
ter and coolant additive . Mix ing the coo lant
additive with distilled water is recommended.
_& WARNING
Before you c heck anything in the engine
compartment, always read and heed a ll
WARNINGS
c> .& in Working in the engine
comportment on page 224.
Q) Note
- Before winter sets in, have the coo lant
checked to see if the coolant additive in
your vehicle is sufficient to meet the cli­ mate condi tions. This is especi ally impor­
tan t if you live i n a region wher e th e win­
ter is ex treme ly co ld. If necessary, i n­
crease t he p ropo rtion of coo lant add itive
to 60% .
- Whe n ad ding coolant additive t o yo ur
c ooling sys tem, reme mbe r:
- We recommend using on ly coolant ad­
d itive G12++ or G13 (check the labe l)
fo r your vehicle . This coolant additive is
ava ilable at autho rized Aud i dea le rs .
Ot he r ty pes of antifree ze can sign ifi­
cantly reduce corros io n protection. The
r es ult ing co rrosion can ca use a loss of
coolan t and serious e ng ine damage.
- Do not add any ty pe of rad iator leak seal­
a nt to yo ur vehicle 's engine c oolant .
A dd ing radia tor repair fl uid may adverse ­
ly affect the f unction and pe rformance of
your cooling system and co uld resu lt in
damage not covered by your New Ve hicle
L imited Warranty.
-
•
•

292 Index
Starting with j umper cab les . ....... . 274
Stopping . . . . . . . . . . . . . . . . . . . . . . . . . . 7 5
E ng ine compartment ....... .... .... . 226
C lo sing the hood ....... .. .. .. .. .. . 225
Opening the hood ........ .. .. .... . 224
Safety instructions ..... ... .. .. .... . 224
Working in the engine compartment .. 224
E ng ine coolant .......... .. .. .. .. .. . 23 1
Adding co ol ant ........... .. .. .... . 23 2
Che ckin g the eng ine coolan t leve l .. ... 232
E xpansion tan k ... ..... ... .. .. .... . 23 2
M alfunctio n symbo l . . . . . . . . . . . . . . . . . 17
Radiato r fan . .. .. ..... ... .. .. .... . 233
Temperature ga uge ....... .. .. .. .. . . 11
E ng ine oi l ..... ........... .... .... . 226
Adding .... ... . ...... ... .. .. .... . 229
Addit ives ... ... .. ..... ... .. .. .... . 229
C hanging . .... . ...... ... .. .. .... . 230
Check ing the eng ine o il level .. .. .... . 229
Indications and cond it ions requ iring ex-
tra check ing .. ... .... .... .. .. .. .. . 229
Ind icator light . . . . . . . . . . . . . . . . . . . . . 18
O il consumption ........... ... .. .. . 228
O il g rades .. .. . .......... .. .. .... . 226
Pr ess ure mal function ...... .. .. .. .. . . 18
Recommended oil check in tervals .... . 229
Sensor defective . . . . . . . . . . . . . . . . . . . . 22
Specification and viscos ity . ... .. .. .. . 226
E ng ine sound ............. .. .. .... . 100
Eng ine speed limitat ion ..... .. .. .... .. 22
E ng ine start -stop mode
refer to Start -Stop -System ... ... ... .. 81
E ng ine start system (ind icator lights) .... 18
Environment Break- in period ........... .. .. .. .. . 201
Cata lytic conve rter .. ...... .. .. .. .. . 202
Diese l partic ulate fil ter ..... ... .. ... 202
Di sposing of you r vehicle batte ry .. .. . 238
Dr iving a t high speeds ... .. .. .. .. .. . 20 4
D riving to m inim ize pollu tion and no ise 203
Fu el . .... .. ... ... .... ... .. .. .... . 2 18
Fu el economy .. . ...... ... .. .. .... . 203
L eaks under your veh icle ... .. .. .. .. . 224
Lett ing the vehicle stand and warm up . 204
Proper disposal of dra ined brake f luid . 234 Proper disposal of d
rained eng ine cool -
ant . ... .. .... .. .. ... ..... ... .. .. 232
Proper d isposal of d rained eng ine
o il . . . . . . . . . . . . . . . . . . . . . . . . . 229, 230
Recycling used engine oil ........ .... 229
U nleaded fuel .. .. ................ . 215
What s hou ld I do w ith an o ld battery? . 238
Event Data Recorde r (EDR) ..... ... .. .. 194
E xhaus t tai l pipes
C leaning .. .. .. . .............. .. .. 211
Expansion tank .. .. .......... ...... . 232
Exterior lighting ... .. ... ..... ... .. .. . 43
E xte rior mi rrors
Adjus ting . .... .. .. ........... .... . 50
D imming . ..... .. .. ... ..... ... .. .. . 51
Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
E xterior tempera ture display ........... 24
F
Fastening
Booster seats . . . . . . . . . . . . . . . . . . . . . 182
Co nvertib le child safety seats ........ 180
I n fan t seats ... .. ............. .... 179
Floor mats .. .... .. ............. .... 133
F oot peda ls ..... .. .. ... ..... ... .. .. 133
Fo r the sake of the environment
Gasoli ne fumes and the env ironme nt .. 218
Red ucing engine noise by early upshift -
i ng ....... .. .. .. .. ............... . 11
Ref ueling ..... .. ... .. ..... .... . .. 218
Saving f uel by early ups hifting ... .. .. . 11
Fo ur- zone automatic climate control . .. . 70
Front a irbags
Descrip tion .... ... ................ 151
How they work . .. .......... ...... . 157
Frontal col lisions and the laws of p hysics 139
Front seats . . . . . . . . . . . . . . . . . . . . . . . . . 52
Adjus ting . .. .. .. ............. .. .. 130
C hild rest rain ts in the front seat . ... .. 149
Fuel Additives ...... .. ..... ........... . 215
B len ded gaso line .............. .... 215
Cur rent co nsumption ........... .... . 25
E conomy messages (e fficiency p rogram) 2 7
Fuel fi lle r flap emergency release ... .. 220
Fuel fi lle r neck ... .. .... .... ... .. .. 217
Fuel gauge . . . . . . . . . . . . . . . . . . . . . . . . 12