-~_C_ h_e _c _ k_ i_n ...:::g::;...._ a_n_ d_ f_ i_ll _in -'g:::;.._ ___________________________________________ _
& WARN ING (c o ntinued )
• Brake failure can re sult from old or inappr opriate brake fluid .
Ob serve the se precautio ns:
- Use only brake fluid that meets SAE specific ation J 1703 and
c onform s to Fed era l Moto r Vehi cle St anda rd 116. Al ways c heck
with your authori zed Audi dealer to make sure you are u sin g
the corre ct brake fluid. The correct typ e of brake fluid i s also
indicated o n the brake fluid reser vo ir .
- The br ake flu id mu st be ne w. Heavy u se of the brake s can
c au se a vapor lock if the brake fluid i s left in the s ystem too
long. Thi s can seriou sly affect the effi cien cy of the brake s as
w ell a s your safet y. Thi s could re sult in an acci dent .
0 Note
Brake fluid will damage the paint of your vehicle .
For the sake of the environment
Because of the problem of proper disposal of brake fluid as well as
the special too ls required and the necessa ry expertise, we recom
mend that you have the brake fluid changed by your authorized Audi
dea ler .•
Battery
General information
Under normal operating condi tions, the battery in your Audi does
not need any maintenance. With
high outside temperatures or long
daily drives we recommend that you have the e lectrolyte level
checked by an au thorized Audi dealer or qualified workshop . The
e lectrolyte level should also be ch ecked each time the battery is
charged ~
page 344.
Have the battery checked when you take your vehicle in for service .
Yo u are well advised to replace a battery that is o lder than 5 years .
With certain types of airbag dep loyment, the battery is discon
nected from the vehicle electrical system for safety reasons~
& in
"Repair, care and disposal of the airbags" on
page 255.
Disconnecti ng th e batt ery termin als
Some vehicle functions (power window regulators , for example) are
lost if the battery termina ls are disconnected. These functions have
to be relearned after the battery terminals are connected again . To
prevent this, the battery should only be disconnected from the
vehic le electrical sys tem when abso lutely necessary for repairs .
Vehicles not driven for long per iods
If you do not drive your vehicle ove r a period of several days or
weeks, electrical components are gradually cut back or switched off .
T his reduces energy consumption and maintains starting capab ility
over a longer period
~ page 295 .
Take i nto consideration that whe n you u nlock your vehicle, some
convenience functions, such as the master key remote function or
powe r seat adjustme nt, may not be ava ilable. The convenience
functions will be available again when you turn on the ignition and
start the engine .
Wint er op erati on
Duri ng the winter mont hs, batte ry capacity tends to decrease as
temperatures drop . This is because more power is also consumed
whi le star tin g, and the headlights, rear window defogger, etc ., are
used more often.
Avoid unnecessary power consumption, particular ly in city traffic or
when trave li n g o nly short dis tances . Let your authorized Audi dea ler
check the capacity of the vehicle battery before winter sets in
~ page 344. A we ll cha rged battery w ill not only preven t starting
problems when the weather is cold, but will also last longer . ..,_
llftl __ C _h_ e_ c_k _in --== g'-- a_n _d_ f_il _li _n ..:::g:::..- ___________________________________________ _
Battery replacement
The new battery must have the same specffications and
dimensi ons as the original equipment battery.
Intel ligen t energy management in your vehicle is responsible for
distributing the e lectrica l ene rgy throughout your vehicle
::} page 295. The intelligent energy management system will keep
the engine battery charged bette r then vehicles wi thou t this system .
To make sure the additional electrical energy is available once again
after you have changed the batte ry, we recommend that you install
batteries of the same type and manufacture only (the same as those
installed at the time your vehicle was delivered). Specifications are
listed on the battery housing . Your authorized Audi dealer will then
code the battery management cont rol unit .
If i t is no t possib le to use a ba ttery o f this type, the new battery m ust
have the same capacity, vo ltage (12 volts), amperage, construction
and plug seal ing.
When installing the battery, make sure the ignition and all electrica l
consumers are turned off .
0 Note
Make sure the ventilation hose on the side of the bat tery is
connected, otherwise fumes or battery acid can leak out .
W For the sake of the environment
Because of the problem of proper d isposal of a battery , we recom
mend your authorized Aud i dea ler change the battery for you .
Ba tteries contain sulfuric acid a nd lead and must always be
disposed of properly in compliance with all environmental regula
tions. D isposi ng o f vehicle ba tteries i mproper ly is very dangerous to
the environment .•
Windshield/headlight washer
container
Fi g. 290 Engine
co mpartment : Wind
s hield and h eadli ght *
washer fluid container
T he w as her fluid co ntainer is m arke d with the sy mbol ¢' on
its cap .
- Before you c heck anything in the engine compartment,
always read and heed all WARNINGS~
& in "Wor kin g
in t he en gine comp artmen t" on
page 33 7.
- Lift the fi ller cap tongue to add washer fluid. You can fill
the containe r to the top.
- Press the cap bac k on to the filler neck after fi lling t he
contai ner .
You can find the reservoir capa city in the tab le in ::} page 399.
To prevent lim e residue from building up on the sp ray je ts, use
distilled water when refilling . Always add a glass cleaner solution
(with fr ost protection in the winter).
0 Note
Do no t mix engine coo lant antifreeze or any o ther additives to fill up
the windshield washer reservoir. •
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•
Groove
means the space between two adjacent tread ribs.
L oad ra ting (code)
means the maximum load that a tire is rated to carry for a given
inflation pressure. You may not find this information on all tires
because it is not required by law.
M ax im um l oad ra tin g
means the load rating for a tire at the maximum permissib le infla
tion pressure for that tire.
Ma ximum l oaded v ehi cle weigh t
means the sum of:
(a) Curb weight
(b) Accessory weight
(c) Vehic le capacity weight, and
(ct) Production options weight
M ax im um (p er mi ssibl e) infl ati on pr essur e
means the maximum cold inflation pressure to wh ich a tire may be
inflated. Also ca lled "maximum inflation pressure."
Normal occ upa nt wei ght
means 150 lbs. (68 kilograms) times the number of occupants
seated in the vehicle up to the to tal seating capacity of your vehicle.
O ccupant di stributi on
means distribution of occupants in a vehicle .
Outer di am eter
means the overall diameter of an inflated new tire.
O ve rall wi dth
means the linear distance between the exteriors of the sidewa lls of
an inflated tire, includ ing elevations due to labeling, decorations, or
protective bands or ribs.
Pl y
means a layer of rubber -coated para lle l cords.
P rodu ction opt io ns wei ght
means the combined weight of those installed regular production
options weighing over 5 lbs . (2.3 kg) in excess of those standard
i t ems wh ich they replace, not previously considered in curb weigh t
or accessory weight, including heavy duty brakes, ride levelers, roof
rack, heavy duty battery, and specia l trim .
Radi al p ly tire
means a pneumatic tire in which the ply cords that extend to the
beads are laid at substantially 90 degrees to the centerline of the
tread .
Reco mm ended infl ati on pr essu re
see => page 348, "Cold tire inflation pressure".
Rein force d tir e
means a tire des ign to operate at higher loads and at higher infla
tion pressures than the corresponding standard tire. Reinforced
t ires may be identi fied as "XL", "x i", "EXTRA LOAD", or "RF" on the
sidewall.
R im
means a metal support for a tire or a tire and tube assembly upon
wh ich the t ire beads are seated.
Rim di amet er
means nominal diameter of the bead seat. If you change your whee l
size, you wi ll have to purchase new tires to match the new rim diam
eter .
Rim siz e de sig nation
means rim diameter and width.
Rim wid th
means nominal distance between rim flanges.
Vehicle care I t •
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•
Emergency situations
General
This chapter is intended for trained emergency crews and working
pe rsonnel who have the necessary tools and equ ipment to perform
these operations. •
Starting by pushing or towing
(D Note
You r ve hicle is eq uipped w ith an automatic trans missi on. C o nse
quent ly, the engine cannot be started by pushing or towing .•
Starting with jumper cables
If necess ary, the en gine can b e sta rted by conn ectin g it to
the battery of anothe r vehicle.
If th e engine should fail to start because of a discharged or weak
b at te ry, the batt ery ca n be co nnected t o the ba ttery of
another
vehicle, using a pair of jumper cables to start the engine .
Jumper cables
Use
only jumper cables of sufficiently large cross section to carry the
s tarte r curre nt safely. Refer t o the manu fac tu rer 's specif ica tions.
Use only ju mper cabl es with
insulated terminal clamps whic h are
distinct ly marked:
plus (+l cable in mo st cas es c olored red
minus
(- 1 cable in most cases colored black.
& WARNING
Batteries contain electricity, acid , and gas. Any of the se can cause
very ser ious or fatal injury . Follow the instructions below for safe
handling of your vehicle 's battery .
• Always shield your eyes and avoid leaning over the battery
whenever possible .
• A discharged battery can freeze at temperatures just below
32 °F (0 °C l. Before connecting a jumper cable , you must thaw the
frozen battery completely , otherwise it could explode .
• Do not allow battery acid to conta ct eyes or skin. Flush any
contacted area with water immediately.
• Improper use of a booster battery to start a vehicle may cause
an explosion.
• Vehicle batteries generate explosive gases . Keep sparks , flame
and lighted c igarettes away from batteries.
• Do not try to jump start any vehicle with a low acid level in the
battery.
• The voltage of the booster battery must also have a 12-Volt
rating. The capacity (Ah l of the booster battery should not be
lower than that of the discharged battery . Use of batteries of
different voltage or substantially different "Ah" rating may cause
an explosion and personal injury .
• Never charge a frozen battery. Gas trapped in the ice may cause
an explosion.
• Never charge or use a battery that has been frozen . The battery
c ase may have be weakened .
• Use of batter ies of different voltage or substantially different
c apacity (Ah l rating may cause an explosion and injury . The
capacity (Ahl of the booster batte ry should not be lower than that
of the discharged battery. _..
Do-it -yourself service