oil dipstick AUDI A3 2012 Owner´s Manual

196 Checking and filling
Engine compartment
2.0 liter 4-c tinder turbo gasoline engine (200 hp)
Applies to vehicles: with 2.0 l turbo, 4-cylinder engine
These are the most important items that you can check.
(]JD[) £. C. l"E. t .,.."-.., &t".
~ ------
fig. 157 Engine compartment: 2.0 L, 4-cylinder tu rbo
(!) Coolant expansion tank (- L) .. .
@ Windshield washer conta iner
( ffi
) ,... ...... ........... .... .
® Eng ine oi l dipstick (orange) .. .
@ Engine oil filler cap ('1:::r.) .. .. .
® Brake fluid reservo ir ((0)) .... .
@ Battery .. ..... ..... .... .. . .
204
211
200
200
206
207
A WARNING
-Before you check anything in the engine
compartment, always read and heed a ll
WARNINGS c:> &. in Working in the engine
compartment on page 194.
-

Checking and fillin g 197
2.0 liter, 4-cylinder turbo diesel engine (140 hp)
Applies to vehicles: with 2.0 l TOI, 4-cylinder diese l-engin e
These are the most important items that you can check .
Fig. 158 Engine compartment: 2.0 l, 4-cylinder tu rbo
(D Coolant expansion tank ( ... t) .. .
@ Windshield washer container 204
Cw)
.............. ...... . . 211
@ E ng ine oi l dipstick (orange) . . . 200
@ Engine oil filler cap ("t!::r.) . . . . . 200
® Brake fluid reservo ir ((0)) . . . . . 206
® Battery . . . . . . . . . . . . . . . . . . . . 207
A WARNING
Before yo u check anything in the engine
compartment, always read and heed all
WARNINGS ¢&. in Working in the engine
compartment on page 194.
-
Engine oil
Engine oil specifications
The engine oil used in your Audi needs the
right kind of oil.
The engine in your Audi is a sophisticated powerplant that was built to exacting specifi­
cations . Th is eng ine needs the right kind of
engine oil that meets specifications regarding
quality and viscosity so that it can run
smoot hly and reliab ly. Choosing the right o il
and changi ng oil within the t ime and mileage
intervals printed in you r vehicle's Warranty
&
Maintenance booklet matters a lot more to ­
day than it did years ago . Audi has developed
a specia l quality standard for engine oil that
will help assure that your vehicle's engine w ill
get the lubr ication it needs for proper opera­
tion.

names etc.) that conform to Audi oil standard
VW 502 00 (vehicles with gasoline engine) or
VW 507 00 (vehicles with diesel engine).
C hang ing th e engin e oil
The engine oil and oi l filter must be changed
according to the m ileage (kilomete rs) and
time inte rva ls specified in yo ur vehicle's War­
ranty
& Maintenance booklet. Do not exceed
these intervals -harmful deposits from old
engine oil can reduce engine performance and
can lead to expensive eng ine repairs.
Changing the o il at the recommended inter ­
va ls is so very important because the lubricat ­
ing properties of oi l decrease gradually during
norma l vehicle use . If you are not sure when
you have your oi l changed, ask your author­
ized Audi Service Advisor.
Under some circumstances the engine oi l
should even be changed more frequently.
Change o il more often if you drive mostly
short distances, operate the vehicle in dusty
areas or mostly under stop-and-go traffic con­
d itions, or when you use your veh icle where
temperatures stay below freezing point for
l ong periods.
Detergent addit ives in the o il w ill make fresh
oil look dark after the eng ine has been run­
n ing for a short time. This is norma l and is not
a reason to change the o il mo re often than
r ecommended.
D amage or ma lf u nction s du e to lac k of
ma int enance
It is essential that you change your oil at the
recommended interva ls using only engine oil
that complies with Audi oil standard
VW 502 00 (veh icles with gasolin e engine) or
VW 507 00 (veh icles with diese l engi ne). Yo ur
L im ited New Vehicle Warra nty does not cover
damage or ma lfunctions due to failure to fol­
l ow recommended maintenance and use re­
quirements as set forth in the A udi Owner's
Manual and Warranty
& Maintenance book let.
Your dealer will have to deny warranty cover­ age un less you present to the dea ler proof in
the form of Service or Repa ir Orders that a ll
Checking and fillin g 199
scheduled maintenance was performed in a
timely manner.
· Engine 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 prov ide effective lubrication and
cooling o f inte rna l engine components, all in ­
ternal combustion 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
Q page 169) consume more oil during the
break-in pe riod than they consume after o il
consump tion has stabilized.
Under normal cond itions, the rate of oi l con­
sumption depends on the quality and viscos ity
of the oil, the RPM (revolut ions per minute) at
which the engine is operated, the ambient
temperature a nd road conditions. Further fac ­
tors are the amount of oil dilut ion from wa ter
condensation or fue l residue and the oxida ­
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 p lay, no
standard rate of oil consumption can be es­
tablished or spec ified. There is no alternative
to regular and frequent check ing of the oil lev­
el, see
Not e.
If the yellow engine oil level warning symbo l
in the instrument cluster
Ill! lights up, you
shou ld check the oil leve l as soon as possib le
with the oil dipstick q page 200 . Top off the
o il at your earliest conven ience
Q page 200.
&_ WARNING
Before you chec k anything in the engine
compartment, always read and heed al l
WARNI NGS
Q .&. in Working in the engine
compartment on page 194 .
•
•

200 Checking and filling
(D Note
Driving with an insufficient oi l level is like­
ly to ca use seve re damage to the eng ine.
@ Tips
- The oil pressure warning display. i s
not an indicator of the oil level. Do not
r ely on it. Instead , check the oil level in
your engine at regular intervals, pref ­
erably each t ime you refuel, and always
before going on a long trip .
-If you have the impression your engine
consumes excessive amo unts of oi l, we
r ecommend that yo u consult your au­
thorized Aud i dea ler to have the caus e of
you r concern p rope rly diag nosed. Keep in
mi nd t hat t he accur at e measure ment of
oi l cons ump tion requires great care and
may ta ke some time. Yo ur autho rize d Au ­
di dea ler has inst ruct ions about how to
measure oil consumptio n accurately.
Checking the engine oil level
Fig. 15 9 Dipstick (Ve rs io n A) : Oi l level ranges
Fig . 160 Dipstick (Ve rs io n B): Oil leve l ra nges
B efore you che ck any thing i n the eng ine com ­
p ar tmen t,
alway s read and heed all WARN-
INGS ~ .&. in Working in the engine comport ­
ment on poge 19 4.
Determining oil level
• Park yo ur vehicle so tha t it is hori zo ntally
level.
• Wh ile at ope rat ing st ate tempe rat ure,
briefly let the engine r un at idle and then
shut it off .
.. Wait approx. two minutes.
.. Pull out the oil dipst ick. W ipe off t he oil
d ipstick with a clean cloth, and slide it back
in as far as it w ill go.
• Pull it back out and read off th e oil level
~ fig. 159 or ~ fig. 160. Top off the eng ine
oil, if applicable ~
poge 200.
Oil level within range 0
.. Do not add oil.
Oil level within range@
• Yo u con add oil. Afterwords, the oil leve l
should be within range
G) .
Oil level within range 0
• Yo u must ad d oil. Afterwards, the oil leve l
should be wi thin r ange
G) .
The oil level need s to be checke d at regu la r in ­
te rva ls. Th e be st ti mes to do th is are w henev ­
er you refuel and prior to long trips .
Depend ing on the way the vehicle is dr iven
and the ope ra tin g con ditions, oi l co nsumption
c a n b e up to 1/ 2 quar t pe r 600 mile s (0. 5 li ter
p er 2,000 km). Co nsumption m ay be hig he r
within the first 3,00 0 miles (5,000 km) .
'1:::7: Adding engine oil
Fi g. 16 1 Engine compa rtment: Oil filler cap location

Before you check anything in the engine com­
partment,
always r ead and heed all W ARN­
ING S
¢ A in Working in the engine compart­
ment on page 194.
.. Park your vehicle so that it is horizontally
level.
.. Stopping the eng ine.
.. Unscrew the cap
«t=;,. to the engine oil fill ing
hole
¢fig. 161 .
.. Carefully top off with the appropriate o il in
0 .5 lite r doses.
.,. Check the o il leve l again after two minutes
¢ page 200.
.,. Top off the oil again, if necessary.
.. Screw the cap back on the filling hole and
slide the oil dipstick in as far as it will go.
A WARNING
- While topping off, the oil must not come
in contact with hot engine parts -fire
hazard!
- The oil filler cap must be properly se­
c u red to prevent oil from being sprayed
on the hot engine and exhaust system
when the eng ine is running - fire hazard!
- If your skin has come in contact w ith the
engine oil, you must subsequently
cleanse it tho roughly .
(D Note
-The oil leve l must not be above range~
- danger of converter or eng ine damage!
Contact a qualified workshop to draw off
oi l, if necessary .
-Audi does not recommend the use of o il
add iti ve s. They may damag e the engine
and adve rsely affect you r New Vehicle
Limited Warranty .
@) For the sake of the environment
-Under no circumstances can the o il come
i n contact with the sewage network or
the soil.
- Observe and follow legal regu lations
when d isposing of empty oil containers.
Checkin g and fillin g 201
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 anyth ing in the eng ine com­
partment,
alw ays read and h eed all WARN­
INGS ¢
A in Working in the engine compart­
ment on page 194 .
The engine oil mus t be changed according to
the intervals spec ified in your Warranty
&
Maintenance booklet. This is very important
because the lubricat ing properties of o il di­
min ish g radually du ring normal vehicle use .
Under some c ircumstances the engine oil
should be changed more frequent ly . Change
o il more ofte n if you drive mostly short d is­
tan ces, opera te the veh icle in dus ty a reas or
u nder p redominant ly stop -and-go traffic con­
ditions, or have you r vehicle where tempera ­
tures remain below freezing for extended pe­
riods .
Dete rgent additives in the oil will make fres h
o il look dar k after t he engine has been run ­
ning for a sho rt time. T his is normal a nd is not
a reason to change the oil more often t han
recommended.
Because of the prob lem of p roper disposal,
along with the specia l tools and necessary ex­
pertise req uired, we strongly recommend that
you have your oil changed by an authorized
Audi dealer or a qualified service station.
If you choo se to change your oil your self ,
please note the fo llowing important informa ­
tion:
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.
•
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