maintenance AUDI ALLROAD 2000 User Guide

VEHICLE
CARE---------------------------------------------------
Maintenance
Yo ur vehicle has been designed to help
keep maintenance requirements to a mini­
mum.
However. a certa in amount of regular main­
tenance is still necessary to assure your ve­
hic le's safety, economy and reliabili ty.
c£> By regularly maintaining your
vehicle, you help make sure that
emission standards are maintai ned,
thus minimizing adverse effects on
the envir onment.
For detailed vehicle maintenance consult
your Maintenance booklet.
Under difficult operating condi­
tions, for example at extremely low out­
side temperatures, in very dusty regions,
when towing a trailer very frequently, etc.,
some service work should be performed
between the intervals specified.
This applies particularly to:
• oil changes, and
• cleaning or replacing the air filter.
228 Important
considerations for
you and your vehicle:
The increasing use of electr onics, sophisti­
cated fuel injection and emission control
systems, and the generally increasing tech­
nical complexity of today's automobiles,
have steadily reduced the scope of mainte­
nance and repairs which can be carried out
by vehicle owners. Also, safety and en­
vironmental concerns place very strict
limi ts on the nature of repairs and adjust­
ments to engine and transmission parts
which an owner can perform . Main
tenance, adjustments and repairs usu­
ally require special tools, testing devices
and other equipment available to specially
trained workshop personnel in order to as­
sure proper performance, reliability and
safety of the vehicle and its many systems.
Impr oper maintenan ce, adjustments and
repairs can impair the operation and reliabil­
ity of your vehicle and even void your ve­
hicle warranty. Therefore, proof of servicing
in accordance with the maintenance
schedule may be a condition for upholding
a possible warranty claim made within the
warranty period.
Above all, operational safety can be ad­
versely affected, creating unnecessary
risks for you and your passengers.

---------------------------------------------------VEHICLE CARE
If in doubt about any servicing, nave 1t done
by your authorized Audi Dealer or any other
properly equipped and qualif ied workshop.
We strongly urge you_ to give your autho­
rized Audi Dealer the opportunity to perform
all scheduled maintenance and necessary
repairs. Your dealer has the facilities, origi­
nal parts and trained specialists to keep your
vehicle running properly.
Perf orming limited maintenance
yourself
The following pages describe a limited num­
ber of procedures which can be performed
on your vehicle with ordinary tools, should
the need arise and trained personnel be un­
available. Before perform ing any of these
procedures, always thoroughly read all of
the applicable text and carefully follow the
instructions given. Always rigorously ob­
serve the WA RNINGS provided. �W
ARNING
• Serious personal injury may oc­
cur as a result of improperly per­
formed maintenance, adjustments
or repairs.
• Be extremely careful when
working on the vehicle. Follow
commonly accepted safety prac­
tices and good judgment. Never
risk personal injury.
• Do not attempt any of the main­
tenance, checks or repairs de­
scribed on the following pages if
you are not fully familiar with
these or other procedures with re­
spect to the vehicle, or are uncer­
tain how to proceed. Do not do any
work without the proper tools and
equipment. Have the necessary
work done by your authorized
Audi Dealer or another properly
equipped and qualified workshop. '4
WARNING continued
• The engine compartment of any
motor vehicle is a potent ially haz­
ardous area.
• Always support your vehicle
with safety stands if it is neces­
sary to work underneath the ve­
hicle. The jack supplied with the
vehicle is not adequate for this
purpose and could collapse caus­
ing serious personal injury.
• Never reach into the area
around or touch the radiator fan.
The auxiliary fan is temperature
controlled and can switch on sud­
denly.
Always heed all WAR NINGS
on next page.
229

Radiator
fan
The radiator fan is driven by the engine via
the V-belt. The viscous clutch regulates the
speed of the fan according to the tempera­
ture of the coolant.
An auxiliary electric radiator fan switches on
and off depending on coolant temperature
and other vehicle operation conditions.
� WARNING
• Always use extreme caution to
prevent clothing. jewelry, or long
hair from getting caught in the en­
gine driven radiator fan, V-belt or
other moving parts.
• Never touch the auxiliary elec­
tric radiator fan. The fan can
switch on suddenly and injure you.
Always heed all WA RNINGS
on page 232. Power
steering
Yo ur vehicle is equipped with a Servotro­
nic power steering. The degree of
power assistance is regulated electronically
according to road speed.
The fluid reservoir is in the engine compart­
ment near the windshield washer container.
The correct fluid level in the reserv oir is im­
portant for the proper functioning of power
steer ing.
The power steering fluid level is checked
during the scheduled Maintenance ser­
vices.
If the electronic regulating system is not
working properly, this is most noticeable
when turning the steering wheel at low
speeds (for example when parking) -more
effort will be required than usual. The fault
should be rectified by an Audi Dealer as
soon as possible. VEH
ICLE CARE
Note
• When the engine is running, never hold
the steering wheel turned all the way to the
right or to the left for longer than 15 sec­
onds. The power steering pump will over­
heat the hydraulic fluid if you hold the steer­
ing wheel all the way turned.
This will damage the power steering
system.
Each time the steering wheel is turned all
the way to the right or left when stopped,
you will hear noises caused by the severe
stress placed on the power steering pump.
At the same time, engine idle speed drops.
• If the power steering system
should fail, or if the engine is not
running (for example, while being
towed). you will still be able to steer
the vehicle, however. more effort
will be required.
• If the power steering system should
have a leak, or is not functioning properly,
contact your authorized Audi Dealer imme­
diately.
241

-------------------------VEHICLE CA
RE
Therefore, the brake fluid must be
changed every 2 years.
Note
Remember that brake fluid is harm­
ful to the paint of your vehicle.
c£> Because of the problem of pro�
er disposal of brake fluid along
with the special tools required and
the necessary expertise, we recom­
mend that you have your brake fluid
changed by your authorized Audi
Dealer.
It is advisable to have the fluid changed dur­
ing a Maintenance Service. �W
ARNING
Brake failure can result from old or
inappropriate brake fluid. Observe
these precautions:
• Use only brake fluid that meets
SAE specification J 17 03 and con­
forms to Federal Motor Vehicle
Standard 116. Always check with
your authorized Audi Dealer to
make sure you are using the cor­
rect brake fluid. The correct type
of brake fluid is also found labeled
on the brake fluid reservoir.
• The brake fluid must be new.
• Brake fluid is poisonous. There­
fore, it must be stored only in the
closed original container out of
reach of children.
243

VEHICLE CA
RE---------------------------------------------------
Battery acid level
g Always heed all WA RNINGS
� on page 232.
Under normal operating conditions, the
battery in your Audi does not need any
maintenance.
At high outside temperatures it is advisable,
however, to check the fluid level at regular
intervals through the transparent battery
housing. Also check the fluid level each
time you charge the battery.
The fluid level should always be between
the "min" and "max" marks in each cell.
If the fluid level has reached the "min"
marks, let your authorized Audi Dealer cor­
rect the condition.
�W ARNIN G
• Always shield your eyes and
avoid leaning over the battery
whenever possible.
• Do not let battery acid come in
contact with skin, eyes, fabric, or
painted surfaces.
246 ��
WARNING continued
• If you get battery acid in your
eyes or on your skin, immediately
rinse with cold water for several
minu tes and call a doctor.
• Do not expose the battery to an
open flame or electric spark.
Hydrogen gas generated by the
battery can explode and cause per­
sonal injury.
Note Do not overfill the battery. Other­
wise battery acid will overflow
through the vent opening. This will
damage the paint and cause corro­
sion.
�W ARNIN G
Battery posts, terminals and re­
lated accessories contain lead and
lead compounds. Wash hands af­
ter handling. Charging
of battery
�W ARNING
• The battery contains sulfuric
acid. Therefore, keep battery out
of reach of children.
• Charge the battery in a well ven­
tilated area. Keep away from open
flame or electrical spark. Do not
smoke. Hydrogen gas generated
by the battery is explosive.
• Always shield your eyes and
avoid leaning over the battery
whenever possible.
• If you gat battery acid in your
eyes or on your skin, immediately
rinse with cold water for several
minu tes and call a doctor.
• Fast charging a battery is dan­
gerous and should only be at­
tempted by a competent mechanic
with the proper equipment.

VEHICLE CA
RE----------------------------------------------------
When disconnecting and
connecting the battery ...
When you disconnect the vehicle battery
please note the following:
- some data stored in the driver informa-
tion system are erased,
- the clock goes out,
- the factory installed radio locks up,
- the Engine management system,
- the one-touch-u p and one-touch-down
functions of the power windows no lon­
ger work,
- all stored seat positions in the memory*
are erased.
Af teryou reconnect the battery, you must
reset the clock. � page 118.
You also have to reset the Engine manage­
ment system -see "Starter Switch "
�pa ge 113.
You also have to reset the one-touch-up and
one-touch�down feature on power win­
dows -see "Power windows "
�p age 71.
248 You
have also reset the seat memory* -see
"Seats"
� page 81.
The radio must be re-coded with the correct
radio code - see your radio Operating In­
structions.
Replacement battery
A replacement battery must have the same
specifications and dimensions as the origi­
nal equipment battery. Specifications are
listed on the battery housing.
When installing the battery, make sure the
ignition and all electrical consumers are
switched off.
r.Gb. Because of the problem of �proper di
sposal of a battery, we
recommend that you have your au­
thorized Audi Dealer change the
battery for you. Batteries contain
sulfuric acid and lead and must al­
ways be disp osed of properly ob­
serving all environmental regula­
tions. Air
cleaner
A dir ty air cleaner element not only reduces
the engine output and increases fuel con­
sumption considerably but can also cause
premature engine wear.
Normally, it is not necessary to service the
air cleaner more often than recommended
in the Maintenance booklet. If the vehicle is
driven on very dusty roads, the air cleaner
must be serviced more frequently, even dai­
ly.
If your air cleaner element must be
changed mora frequently, we rec­
ommend that you have the air clean­
er serviced by your authorized Audi
Dealer or a qualified workshop.
The air cleaner element must never
be cleaned or soaked with gasoline,
cleaning solvents or oil.
g Always heed all WARN INGS
t!!3 on page 232.

-------------------------VEHICLE
CARE
Spark plugs
Spark plugs are replaced during the Audi
scheduled Maintenance Service.
If you have to replace the spark plugs be­
tween the Audi Maintenance services, be
sure to note the following:
• Engine, spark plugs and the ignition sys­
tem are matched to each other. To avoid
faulty operation or engine damage, use only
Original Audi spark plugs. It is especially im­
portant to note the number of electrodes on
the spark plug and the heat value.
• Since spark plug specifications may
change for technical reasons during a model
year, we recommend that you obtain your
spark plugs from an authorized Audi Dealer,
who has the latest information.
Always heed all WARNINGS
on page 232. Belts
Ribbed V-Belt
The radiator fan, hydraulic pump (power
steering), alternator and air conditioner
compressor are driven by one V-belt.
The installed V-belt conforms to the highest
quality requirements. The V-belt adjusts its
own tension.
Replacing of the V-belt should be
performed by your authorized Audi
Dealer or a qualified workshop.
When replacing a belt, it is not sufficient to
use just any belt of the same size. For safe
and reliable operation, use only Genuine
Audi V-belts specially designed for your ve­
hicle. The correct belts can be obta ined at
your authorized Audi Dealer. �W
ARNING
To prevent serious personal inju­
ries stay well clear of the V-belt,
The radiator fan and the V-belt
driven accessories when the en­
gine is running. The V-belt will be
inspected and replaced by your au­
thorized Audi Dealer during a
scheduled Maintenance Service.
Timing belt
• Yo ur engine is equipped with a long last­
ing toothed belt. The belt will be in­
spected and replaced during a scheduled
Maintenance Service.
Always heed all WA RNINGS
on page 232.
249

The
vehicle identification label
is located in the luggage compartment un­
der the carpeted cover in the recess of the
spare wheel.
1 - Production control no.
2 - Vehicle identification no.
3- Type code number
4- Type desig nation/
Engine output in Kilowatts 5 -
Engine and transmission code letter
6- Paint no. I Interior
7 - Optional equipment numbers
Ve hicle data 2 to 7 are also found in your
Maintenance booklet. TECHNICA
L DA TA
The high voltage warning label
is located on the lock carrier.
The spark ignition system meets all
requirements of the Canadian Inter­
ference- Causing Equipment Regula­
tions. D Always heed all WARNlNGS
f!!l on page 232.
291

ALPHABEnC
ALINDEX----------------------------------------------
J
Jack . . . . . . . . . . . . • . . , •• •.. 269
Jack and tools . . . • • . . . . . 264
Jack mode . . . . . . . . 155,
284
Jack support positions ..... .... 269
Jumper cables . . .
. . . . 278
K
Key coding, air conditioning
166
Key s.......................
56
Kick-down . . . . . . . . . . . . . . . . . . . . 1 09
L
Lane changer • • . • . . . • • • .. 15
6
Lifting - Floor jack ... .
-J ack ......... . .•
... .. 283
267
- Workshop hoist .
. 283
Lif ting point
-f ront ..... •••.• •. •.. ... 284
- rear . . . . . . . . . . . • . . . • . . . 285
Lifting vehicle . . . . . . . . • • • . . . .
283
300 Light
bulbs . . . . . . • • ... .. , .•.
Light switch . . . . .
. ..... •..
Loading a roof rack
Lock positions of trunk lock 277
14 8
192
c ylinder . . . . . . . . . . . . 63
Locking retractor . . . . . . . . • . . . .
51
Locking the vehicle . . • . . • . . .
61
Locks
- Doors .... _ . . . . . . . . . • • .
59
-R ear lid .... •. ....•• •••• .. 63
Lubricant s . . . . . . . . . . . . . . 234
Luggage compartment . . . . . 88, 184
Luggage compartment light . . . . 172
Luggage net . . . . . . . . . . . . . . . . . . . 89
M
Maintenance . . . . . • . . . . . 228
Maintenance booklet .
. . 4
Malfunction Indicator Lamp (MIL) 125
Master key . . . . . . .
56
Memory
-F ront seats . . . . . . . .
81
-O utside mirrors ...... ... .. 74
- Steering wheel position . . . . . 101 Menu
button
....
Mirrors ..........
Mobile telephones
Modifications
N
Navigation display
Notes to owner .
Number of seats
0 .
- ... - . ... ... ..
. .. ...
' .
. .
' .. . ... .. .. . 131
72
189
262
. .• ..• .. .. 130
'. 2
19
OBD (On Board Diagnos tic) ..... 12 8
Octane rating . . . . . . . . .
225
Odometer . . . . . . . . . • • . . . • •
119
Off -road ABS . . . . . . . . . . . . . . . .
202
Off-ro ad driving
Off-r oad mode
Oil 19
9
.. 202
- Additives • •
. . . . . • . . . . , . 234
- Change .. .. . • .. •
236
- pressure . . . . • • • . . . . 143
- Specification . .. • • • . . • • . . 234