2013 AUDI A5 COUPE oil level

Modern eng ine lubrication has taken a quan­
tum leap in the last few years . Many synt hetic
oils ava ilable today provide better engine lu­
brication that can outlast traditional pet role­
um-based o ils, making them a smart choice
for use throughout the life o f your Audi .
W hether you use synthetic or petroleum­
based engine oil, the oil that you use must
c o nform to Audi's oil quality standard
VW 502 00 to help keep your vehicle's engine running smoothly and help prevent the for­
mat ion of harmfu l deposits, sometimes called
"sludge", that ove r time can lead to expensive
r epairs .
At the time of pri nting, engine o ils available in
the U .S . and Canada that meet the exacting
specifications of Audi oi l standard VW 502 00
are synthetic engine oils. This does not mean, h owever, that every synthetic engine oil w ill
meet Audi oil standard VW 502 00. So always
be sure that you use an approved oi l.
To help prevent the format ion of harmful de­
posits use only oi l with the fo llowing spec ifi­
cations printed on the oil container:
Audi oil standard VW 502 00
O il conta iner labels may carry the specif ica­
tion s ingly or in comb inat ion w ith other des ig­
nations and oil qua lity standards .
Viscosity
Engine oi ls are graded according to their vis­
cosity. The proper v iscosity grade oi l for your
engine depends on cl imactic or seasonal con­
d itions where you dr ive. You can use oil with a
viscosity grade of SAE SW40 across all tem­
pe rature ranges for normal d riving conditions .
However, if eng ine oi l viscosity grade SAE
SW40 is not avai lab le, you can also use viscos­
ity grade SAE SW-30 or SAE OW-40 as long as
it meets Audi o il quality standard VW 502 00
specifications.
Because engine oil that meets the Audi oil
standard may not be available everywhere
when you need it, we st rongly recomme nd
that you always carry with you a n ext ra quart
Checkin g and fillin g 219
(li ter) of oil that exp ress ly con forms to the
VW 502 00 specification, in case you have to
top
off the o il while on the road.
Only if the level of the o il is at or be low the
minimum mark -and no oi l that expressly
confo rms to Audi oil standard VW 502 00
spec ifications is available -may you top
off
with a h igh quality engine o il, preferab ly syn ­
thet ic-based, that meets ACEA A3 or API SM
specifications, but even then, only in v iscosity
grades SAE SW-40, SA E SW-30, o r SAE
OW-40. However, dur ing the entire time be­
tween o il cha nge inte rva ls, never top
off with
more than a tota l of 0. 5 q t/liter engine o il
that does not con form to A udi oil specification
vw 502 00.
Fo r more information about eng ine oi l tha t
has been approved for your veh icle, ple ase
contac t either yo ur a uthorized Aud i dea le r or
Audi C ustomer Re lations at 1 (800) 822 -2834
or visit our web site at www .audiusa.com or
www.aud icanada .ca. Here you w ill also find a
current list of oils (manufacturers, brand
names etc.) that conform to Audi oil standard
vw 502 00.
Changing the engine oil
T he eng ine oi l and o il f ilter m ust be changed
according to the mileage (kilometers) and
time intervals specified i n your vehicle's War ­
ranty
& Maintenance booklet. Do not exceed
these interva ls - harmful deposits from old
engine oil can reduce engine performance and
can lead to expensive engine repairs.
Changi ng the oil at the recommended inter­
vals is so very important beca use the lubricat­
ing propert ies of oil decrease gradually during
norma l veh icle use . If you a re not sure when
you have your o il cha nged, ask your author­
ized Audi Se rv ice Adv isor.
Under some circumstances the engine oil
shou ld eve n be changed more frequent ly.
Change oil more often if you dr ive most ly
sho rt distances, operate the veh icle in dusty
areas o r most ly under stop-and-go traff ic con-
di tions, o r when you use your vehi cle where .,..
•
•

220 Check ing and filling
temperatures stay below freezing point for
long periods.
Detergent addit ives in the o il w il l make fresh
oil look dark after the eng ine has been run­
ning for a short time . This is norma l and is not
a reason to change the oi l more often than
recommended.
D am age or m alfunc tions du e to lack of
m ainten ance
It
is essential that you change your oil at the
recommended in tervals using only engine o il
that complies with Audi oi l standard
VW 502 00. Your Limited New Vehicle War­
ranty does not cover damage or malfunctions
due to fail ure to fo llow recommended mainte­
nance and use requ irements as set forth in
the Audi Owner's Manual and Warranty
&
Maintenance book let . Your dealer will have to
deny warranty coverage unless you present to
the dea ler proof in the form of Service or Re­
pa ir Orders that all scheduled ma intenance
was performed in a t imely manner.
Eng ine oil consumption
The engine in your vehicle depends on an ade­
quate amount of oil to lubricate and cool all
of its moving parts.
In order to provide effective lubrication and
cool ing of internal engine components, a ll in­
ternal combustion eng ines consume a certa in
amount of oil. O il consumption varies from
engine to engine and may change significantly
over the life of the engine. Typica lly, engines
with a specif ied break-in period (see
¢
page 193) consume more oil during the
break-in period than they consume after oil
consumption has stabilized.
Under norma l conditions, the rate of oil con­
sumption depends on the quality and viscosity
of the oil, the RPM (revolutions per minute) at
which the engine is operated, the ambient
temperature and road condit ions . Further fac­
tors are the amount of oil d ilution from water
condensat ion or fuel residue and the ox ida­
tion level of the oi l. As any engine is subject to wear as mi
leage builds up, the oil consump­
tion may increase over time until replacement
of worn components may become necessary.
With a ll these variab les coming into play, no
standard rate of oil consumption can be es­
tablished or specified. There is no alternative
to regu lar and frequent check ing of the o il lev ­
el, see
Note .
If
the yellow engine oil leve l warning symbo l
I! in the instrument cluster lights up, you
shou ld check the oil leve l as soon as possib le
¢
page 221. Top off the oil at your earliest
convenience ¢
page 221.
A WARNING '"---
Before you check anythi ng in the engine
compartment, always read and heed all
WARNINGS¢
A in Working in the engine
compartment on page 216.
(D Note
Driving w ith an insufficient o il level is like­
ly to cause severe damage to the engine .
(D Tips
-The oil pressu re warn ing display . is
not an indic ator of the oil l evel. Do not
r el y on it . In stea d, check th e oil l eve l in
y our engin e at regular inter val s, pref ­
erably ea ch time you r efu el, and alwa ys
before go ing on a long trip .
-If you have t he impression yo ur engine
consumes excessive amoun ts of o il, we
recommend that you consu lt an author­
ized Aud i dea ler to have the cause of
your concern properly diagnosed. Keep in m ind that the accurate measu rement of
oil consumption requ ires great care and
may take some time. An authorized Aud i
dealer has instructions about how to
measu re oil consumption accurately.
-

Checking the engine oil level
Fig . 170 MMI Disp lay: Oil l eve l ind icator
Re ad oil le vel
.,. Park you r vehicle so that it is horizontally
level.
.. Shut the engine off when it is at operating
temperature.
.,. Switch only the ignition back on.
.,. Wait approx . two minutes .
.,. Select : Funct ion button
ICAR I > Oil l evel. Or
.,. Se lect: Function button
ICA RI > Car syste m s
control button > Servic ing & c he ck s > Oil
l e v el.
.,. Read the oil leve l in the MMI * Display
r:!> fig . 170 . Add engine oi l if the bar o f the
oi l level ind icator is near "Min"
c> page 221
D epending on the way the veh icle is driven
and the operating conditions, oil consumption
can be up to a 1/2 quart per 600 miles (0 .5
li­
ter per 1,000 km) . Consumption may be high­
er within the first 3,000 mi les (S,000 km).
@ Tips
The oil level indicator in the MMI* Disp lay
is only an information display.
If the oi l
level is too low, a min imum oil warning ap­
pears in the instrument cluster. Add oil
¢ page 221 . If the hood has been opened,
the current oil level is shown in the instru­
ment cluster the next time the ign ition is
sw itched on . Checkin
g and fillin g 221
~ Adding engine oil
Fig. 171 Eng in e compa rtm en t: Cove r on the oil filler
n eck
.,. Before yo u check anything in the engine
compa rtment,
alwa ys read and h eed all
WARNING S
c> .&. in Working in the engine
compartment on page 216 .
.. Unscrew the cap
'e:;r. to the engin e oil filling
hole ¢fig . 171, r:!>page 218, fig. 169 .
.,. Carefully top off with the appropr iate oil in
0 .5 liter doses .
.. Check the oil level aga in after two minutes
r:!> page 221 .
.,. Top off the o il aga in, if necessary.
.,. Sc rew the c ap back on the filling hole .
&_ WARNING
-Wh ile topping off, the o il m ust not come
in contact with hot engine parts -fire
hazard!
- The oi l filler cap mus t be p roperly se ­
cured to prevent oil from being sprayed
on the hot engine and exhaust system
when the engine is running -fire hazard!
- If you r skin has come in contact with the
engine o il, you must subsequently
cleanse it thoroughly.
(D Note
- Check the oil leve l using the radio or
M MI* . If the message
Plea se reduce oil
level
appears, contact yo ur authorized
Audi dea ler or other qualified workshop
to have excess oil extracted if necessary.
- Audi does not recommend the u se of o il
addit iv es. They m ay damage the engine
and adversely aff ect your New Vehi cle
W arranty .

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 sealed and generally re­
quires 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 antifreeze with
anticorrosion additives (50% for USA models;
60% for Canadian models). This mixture both
assures the necessary frost protection and
protects metal components in the engine's
cooling system from corrosion and scaling. It
also raises the boiling point of the coolant.
Do not reduce the concentration of the cool­
ant in the summer by adding plain water.
The
proportion of coolant additive must be at least 50% but not more than 60%
to main­
tain antifreeze protection and cooling efficien­
cy. If the coolant frost protection is too low,
the coolant could freeze and damage the vehi­
cle heating and engine cooling system .
For year-round driving, antifreeze is added at
the factory for temperatures down to:
- -31°F(-35 °C)USA
- -40 °F ( - 40 °C) Canada.
A WARNING
Before you check anything in the engine
compartment, always read and heed all
WARNINGS
¢ .&. in Working in the engine
compartment on page 216.
(D Note
- Before winter sets in, have the coolant
checked to see if the coolant additive in
your vehicle is sufficient to meet the cli­
mate conditions . This is especially impor­
tant if you live in a region where the win­
ter is extremely cold. If necessary, in-
Checking and filling 223
crease the proportion of coolant additive
to 60%.
- When adding coolant additive to your
cooling system, remember:
- We recommend using only coolant ad­
ditive G12++ or G13 for your vehicle .
This coolant additive is available at au­
thorized Audi dealers. Other types of
antifreeze can significantly reduce cor­
rosion protection. The resulting corro­
sion can cause a loss of coolant and se­
rious engine damage.
- Do not add any type of radiator leak seal­
ant to your vehicle's engine coolant.
Adding radiator repair fluid may adverse­
ly affect the function and performance of
your cooling system and could result in
damage not covered by your New Vehicle
Limited Warranty.
Checking the engine coolant level
The engine coolant level can be checked with
a quick glance.
Fig. 172 Engine compar tment: Cover on the coola nt
expansio n tank
-... ;;; ,; a, m
.. Before you check anything in the engine
compartment,
always read and heed all
WARNINGS ¢ & in Working in the engine
compartment on page 216.
"' Park your vehicle on a level surface .
"' Turn off the ignition .
"' Read the engine coolant level from the
coolant expansion tank¢
fig. 172 ,
¢ page 218, fig. 169 .
With a cold engine,
the coolant level should be between the
"MIN" and "MAX" markings . When the en­
gine is warm, the level may be slightly above
the "MAX" marking.
Iii>

224 Check ing and filling
The location of the coolant expansion tank
can be seen in the engine compartment illus­
tration
¢ page 218.
To obtain an accurate read ing, the eng ine
must be switched off .
The expans io n tank in you r vehicle is equipped
with an e lectr ic cool ant level sensor.
When the coolant level is too low, the warning light in the A uto-Check System
¢ page 18 w ill
b link until you add coo lant and the level has
been restored to no rm al. Even though the re is
an e lec tric coolant level sensor, we s till rec ­
ommend you check the coolant leve l from
time to time.
Coolant loss
Coolant loss may indicate a leak in the cooling
system. In the event of coolan t loss, the cool ­
i ng system should be inspected immedia tely
by your authorized A udi dealer. It is not
enough merely to add coolant.
I n a
s e aled system, losses can occur only if
the boiling poin t of the coolant is excee ded as
a result of overheating.
A WARNING
The cooling system is unde r pressure and
can get ve ry hot. Reduce the risk of sca ld­
ing from hot coolant by following these
steps.
- Turn off the engine and allow it to cool
down.
- Protect yo ur face, hands and arms from
escaping fluid and steam by covering the
cap with a large, thick rag.
- Turn the cap slowly and ve ry carefu lly in
a counter-clockwise direction wh ile ap­
plying light, downward pressure on the
top of the cap .
- To avoid being b urned, do not spill ant i­
freeze or coolant on t he exhaust system
or hot eng ine parts. Unde r certain condi­
tions, t he ethy lene g lycol in engine cool­
an t can ca tch fire .
(D Note
Do not ad d any type of radiator leak sea l­
ant to your veh icle's engine coo lant. Add­
i ng radiator repa ir fluid may adverse ly af­
fect the funct ion and performance of your
cooling system and could result in damage not cove red by your New Veh icle L imited
War ran ty .
Adding coolant
Be very careful when adding engine coolant.
Before you check anyth ing in the eng ine com­
partmen t,
always read and heed all WARN­
INGS ¢ &. in Working in the engine compart ­
ment on page 216.
.. Turn off the engine.
.. Let the engine cool down.
.. Place a thick rag over the coolant expansion
tank ¢
page 223, fig. 172 and carefully turn
the cap counter-clockwise ¢
,&..
.,. Add coo lant.
.. Twist the cap on aga in
t ightly.
Replacement engine coo lant must confo rm to
exact spec ificat ions ¢
page 223, Coolant. We
recommend using on ly coo la nt add itive G 12+
+ , G 13 or in an eme rgency G12+. Do
not use a
different additive. In an emergency use plain
water until yo u can get the correct additive
and can restore the correct ratio . This sho uld
be done as soon as possible .
If you have los t a considerab le amount o f
coolant , then you sho uld add cold antifreeze
and cold wate r on ly w hen the engine is cold.
Always use
new engine coo lan t when refilling.
Do not f ill coo lant abov e the
"MAX" ma rk . Ex­
cess coo la nt w ill be fo rced o ut through the
pressure relief valve in the cap when the en­
gine becomes hot.
A WARNING
-= -
-The cooling system is under pressure and
can get very hot. Reduce the risk of ..,.

-Always make sure the transm ission se­
lector lever (automatic transmiss ion) is
in "P" (Park position) or Neutral (manual
transmission) and the park brake is firm­
ly appl ied .
® For the sake of the environment
-Changing the eng ine settings w ill ad­
versely affect em ission levels. This is det­
rimental to the environment and increas­
es fuel consumption .
- Always observe env ironmental regula­
tions when d ispos ing of old engine oil,
used brake fluid, dirty engine coolant,
spent batter ies or worn out t ires.
- Undeployed airbag modules and p reten­
s ioners might be classified as Perchlo­
rate Material -special handling may ap ­
ply, see www.dtsc.ca .gov/hazardous­
waste/perch lorate . When the veh icle or
parts of the restraint system including
airbag modules safety belts with preten­
s ioners are scrapped, all applicable laws
and regulations must be observed. Your
authorized Audi dealer is familiar w ith
these requirements and we recommend
that you have your dealer perform this
serv ice for you .
Additional accessories,
modifications and
parts replacement
Additional accessories and parts
replacement
Always consult on authorized Audi dealer be­
fore purchasing accessories.
Your veh icle incorporates the latest safety de­
sign featu res ensu ring a high standard of ac­
tive and passive safety.
This safety could be compromised by non-ap­
proved changes to the veh icle. For this reason ,
if parts have to be replaced, p lease observe
the following points when installing addition­
al accessories:
Con sumer In formation 275
Approved Audi accessories and genuine Audi
parts are available from authorized Audi deal­
ers.
T hese dea lers a lso have the necessary facili­
ties, tools and trained specialists to install the
parts and accessories proper ly.
A WARNING
Using the wrong spare parts or using non­
approved accessories can cause damage to
the vehicle and serious persona l injury.
- Use on ly accessories express ly approved
by Audi and genuine Audi spare parts
- These parts and accessories have been
specially designed to be used on your ve­
hicle.
- Never install accessories such as tele­
phone cradles or beverage holders on air­
bag covers or within the airbag deploy­
ment zones . Do ing so will increase the
risk of injury if a irbags are triggered in an
accident!
- Before you check anything in the engine
compartment, always read and heed all
WARNINGS ~
page 209.
(D Note
-If items other than genuine Audi spare
parts, add-on equipment and accessory
items are used or if repair work is not
performed accord ing to specified meth­
ods, this can result in severe damage to
your vehicle's engine and body (such as
corrosion) and adversely affect your vehi ­
cle's warranty .
- If emergency repairs must be performed
elsewhere, have the vehicle examined by
an authorized Audi dealer as soon as
possible.
- The manufacturer cannot be held liable
for damage wh ich occurs due to failure
to comply with these stipulations.
•
•

28 2 Index
Eng ine
Compartment .. . ...... ... .. .. .... . 218
Coolant .. .. ... ... .... ... .. .. .... . 223
Hood .. .. ............... .. .. .... . 216
Starting . . . . . . . . . . . . . . . . . . . . . . 71, 74
Starting with jumper cables .. .. .. ... 263
Stopping . . . . . . . . . . . . . . . . . . . . . . 73, 75
Engine compartment Safety instructions . . . . . . . . . . . . . . . . . 216
Working the engine compartment 216
Eng ine coolant
Indicator light . .. ..... ... .. .. .... .. 18
E ng ine coolant system ............... 223
Adding coo lant ......... .. .. .. .. .. . 224
Chec king coolant leve l ..... .. .. .... . 223
Check ing the eng ine coolant leve l .. .. . 223
Radiator fan . .. .. ..... ... .. .. .... . 225
E ng ine coolant temperature
Tempe ratu re ga uge ................. 10
Eng ine data .... ........... ........ . 271
E ngine hood
C losing . . . . . . . . . . . . . . . . . . . . . . . . . . 216
How to release the hood ... .. .. .. .. . 216 Proper disposal of d
rained eng ine cool -
ant . ... .. .... .. .. ... ..... ... .. .. 224
Proper d isposal of drained eng ine
o il ... .... .... .. ............ 221,222
Recycling used engine oil ........ .... 221
Roof rack . . . . . . . . . . . . . . . . . . . . . . . . . 62
Unleaded fuel .. .. ... .. ....... ... .. 211
What shou ld I do with an o ld battery? . 230
EPC
refer to Electronic power control . . . . . . 20
E SC (Electronic Stab ilizat ion Con trol)
Warning/indicator lights ..... ... .. .. . 19
E thy l alcoho l (Fuel) . ... .......... .. .. 212
Event Data Recorder (EDR) ........ .... 185
E xhaus t tail pipes
Cleaning . ..... .. ... .. ..... .... . .. 205
E xpansion tank .. .. ................ . 223
Exterior lighting . .. ... .......... .. .. . 43
E xterior mirrors
Adjusting ..... .. .. ... ..... ... .. .. . 46
Dimm ing . ..... .. .. ... ..... ... .. .. . 47
Heating ... .... .. .. ... ..... ... .. .. . 46
E ng ine oil ... ... .......... .. .. .. .. . 218
F
Adding .. .. ............. ........ . 22 1
Addit ives ... ... .. ..... ... .. .. .... . 22 1
C hanging . .... .. ..... ... .. .. .... . 222
Check oil leve l ........... .... .... . 221
Consumpt ion ............ .. .. .. .. . 221
Indicator ligh t ............. .. .. 17,21
O il consumption ............... .... 220
O il grades .. .......... ........ ... . 218
O il level symbol .............. .. .... 21
Pr essu re malfunct ion ................ 17
Sensor defective . . . . . . . . . . . . . . . . . . . . 2 1
Specif ication and viscos ity . ... .... .. . 2 18
E ng ine speed limitat ion .......... ..... 21
Environment Break- in period ............... .... . 193
Cata lytic converter ............ .... . 194
Disposing of your vehicle battery .. .. . 230
Driving a t high speeds ......... .. ... 195
D riving to m inim ize pollution and no ise 195
F uel . .. ................. .. .. ..... 2 13
Fu el economy .......... .. .. .. .. .. . 195
L eaks under your veh icle ... .. .. .. .. . 216
L etting the vehicle stand and wa rm up . 195
Proper disposal of drained brake fluid . 226 F
an
Radiator
Fastening 225
Boos ter sea ts . . . . . . . . . . . . . . . . . . . . . 17 4
Co nvertib le child sa fe ty seats . . . . . . . . 173
Infan t seats
Flat tire 172
Chang ing . .. .. .. ............. .. .. 253
flexib le fuel . .... .. ... .......... .... 212
Floor mats . ..... .. .. .... .... ... .. .. 129
Fog lights/rear fog light(s) ...... ....... 43
Fo lding the rear seats .... ..... ... .. .. . 63
Foot peda ls . ....................... 129
For the sake of the environment
Gasoli ne fumes and the env ironme nt .. 213
L etting the engine warm up . . . . . . 71, 74
Ref ueling . .. .. .. ............. .. .. 213
Sav ing f uel by early u pshi fting . .. .... . 11
Front a irbags
Description . . . . . . . . . . . . . . . . . . . . . . . 146
How they work ........ ........... . 151
Frontal coll is ions and the laws of phys ics 135