oil viscosity AUDI ALLROAD 2000 Owners Manual

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Engine oil
Specification and viscosity
Yo ur engine was factory filled with an all
season high quality engine oil. If you need to
add oil between oil changes, use any high
quality petroleum- or synthetic-based oil
with correct specifications.
The following terms must appear on the oil
conta iner singly or in combination with oth­
er designations:
- API Service SJ
- ACEA A2 or ACEA A3
Engine oils are graded according to their vis­
cosity. The proper grade to be used in your
engine depends on existing climatic or sea­
sonal conditions.
The engine oil which was first put into your
engine has a viscosity grade of SAE OW--30.
You can use this oil over all temperature
ranges for normal driving. If engine oil vis­
costy grade SAE OW--30 is not available, you
can also use SAE 5W-30 or SAE 5W-40.
See your authorized Audi Dealer tor more in­
formation regarding oil for your vehicle.
234 I
B31-113C I
Engine oil identification symbol
Oils of the proper qualityforyour vehicle will
be identified with a new "starburst" sym­
bol A. The starburst symbol indicates that
the oil has been certified by the American
Petr oleum Institute (API). Another
oil identi fication symbol B could be
added to the oil container to help you select
the correct oil.
1 - The top portion indicates the oil quality
by API designations.
2 - The center portion shows the SAE oil
viscosity grade.
3- The lower portion indicates that the oil
has fuel saving capabilities.
Note
Look for one of these symbols on the
front of the oil container. and use
only oils that display these symbols.
Engine oil additives
Audi does not recommend the use of
oil additives. They may adversely af­
fect your New Vehicle Warranty.

Engine
oil consumption
The rate of the oil consumption depends on
the quality and viscosity of oil, the speed at
which the engine is operated, the climate,
and road conditions as well as amount of
dilution and oxidation of the lubricant.
Because of these variables, no standard
rate of oil consumption can be established,
but drivers should expect higher oil con­
sumption at high speeds and when the en­
gine is new.
Therefore, we recommend that you check
the oil level at regular intervals (for example,
each time you are refuelling, or before going
on a long trip).
If the oil level should go below the minimal
level, the check engine oil level warn­
ing light* in the instrument cluster will
come on. See page 144. You should check
the oil level using the oil dip stick as soon as
possible, and then top off the oil as neces­
sary. Notes
• The engine in your vehicle de­
pends on oil to lubricate and cool all
of its moving parts. Therefore the
engine oil should be checked regu­
larly and kept at the required level.
• Lack of sufficient engine oil may
lead to severe engine damage.
• The oil pressure warning light is
not an oil level indicator.
A Always
heed all WAR NINGS
� on page 232.
Checking the engine oil level
The best time to check the engine oil level
is when the oil is warm.
To get a true reading, the vehicle must be on
level ground.
A Always heed all WAR NINGS
� on page 232.
• After turning off the engine, wait a few
minu tes for the oil to return to the oil pan. VE
HICLE CARE
• Pull out dipstick (arrow) and wipe it clean
with a rag.
• Reinsert dipstick; push it all the way in.
• Pull dipstick out again and read the level:
a - Yo u must not add oil.
b- You can add oil. The oil level may go
into the a range, but riot above the a
range
c - You must add oil.
After filling in oil, make sure that the oil
level is somewhere within the b range.
• After checking the oil level, please make
sure that the dipstick is pushed back in all
the way.
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Difficult operating
conditions
Driving under difficult
conditions
Yo ur Audi has been designed and equipped
for normal operating conditions. This also
applies to the freq uency and the extent of
service requirements as stated in the Main­
tenance brochure.
If you are planning to drive your vehicle un­
der difficult operating conditions (for exam­
ple, continuous trailer towing, very hot or
cold weather, very dusty conditions, poor
fuel quality, etc.) you may want to make
special preparations such as changing to an
appropriate oil viscosity, having your vehicle
thoroughly inspected, etc. Furthermore, the
main tenance should always be matched to
the operating conditions (see page 228).
262 Additional
accessories, Modifications and
Parts replacement
Yo ur vehicle incorporates the latest safety
design features ensuring a high standard of
active and passive safety. This safety could
be compromised by non-approved changes
to the original new-vehicle condition. For
this reason, if parts have to be replaced or
if any modifications are made to the vehicle,
please observe the following points when
installing additional accessories:
• Always cons�lt an author ized Audi
Dealer before purchasing accessories and
before any modifications are carried out. Cl
In your own interest, we advise
you to use only expressly approved
Audi accessories and genuine Audi
spare parts.
These parts and accessories have
been specially designed to be used
on your vehicle.
• Approved Audi accessories and genuine
Audi parts are available from authorized
Audi Dealers.
These dealers also have the necessary facil­
ities, tools and trained specialists to install
the parts and accessories properly.