2008 AUDI A4 AVANT weight

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_ r_e _s_ a_n_ d_ w_ h_ e_e _ l_s __ l'III
& W ARNING (continued )
• The driver is respon sible for the correct tire pre ssure s for all
tire s on the vehicle. The applicable pressure values are located on
a st icker on the driver 's side B-pillar or on the inside of the fuel
filler flap.
• Only when all tire s on the vehicle are filled to the correct pres­
sure , the tire pressure monitoring system * can work correctly .
• The use of incorrect tire pressure values can lead to accidents
or other damage. Therefore it is essential that the driver observe
the specified tire pressure values for the tires and the correct pres­
sures for the function of the tire pressure monitoring system*.
• Always inflate tires to the recommended and correct tire pres ­
sure before driving off.
• Driving with underinflated tires bend more , letting them get
too hot resulting in tread separation , sudden tire failure and loss
of control.
• Ex cessive speed and /overloading can cause heat build -up ,
sudden tire failure and loss of control .
• If the tire pressure is too low or too high, the tires will wear
prematurely and the vehicle will not handle well.
• If the tire is not flat and you do not have to change a wheel
immediately, drive at reduced speed to the nearest service station
to che ck the tire pressure and add air as required .
0 Note
Driving without valve stem caps can cause damage to the tire
valves. To preve nt th is, a lways make s ure th at f acto ry installed va lve
stem caps on al l whee ls are securely mounted on the va lve .
~ For the sake of the environment
Underinflated tires will a lso increase the fuel consumpt io n. •
Tires and vehicle load limits
There are limits to the amount of load or weight t hat any vehic le and
any tire can carry . A ve hicle that i s ove rloa ded will not handle well
and is more d iff icu lt to stop . Overload ing can not only lead to loss
o f vehi cle control, but can also damag e impor tan t p arts o f the
vehic le and can lead to sudden tire failure, including a blowout and
sudde n defla tion that ca n cause the veh ic le to c ra sh .
Your sa fety a nd t hat o f your passe ngers a lso depe nds o n maki ng
s u re that load li mits are not exceeded. Vehic le load incl udes every ­
b ody and everythi ng i n and on t he vehicle . T he se l oa d limi ts are
technical ly referred to as the ve hic le's
Gross Vehicle Weight Rating
("GVW R"l.
T he "GVWR" includes the wei ght of the basic vehic le, all factory
in sta lled acces so ries, a full t an k of f uel, o il, c oolant a nd oth e r flu ids
p lus max imum load . T he maximum load inc ludes th e number o f
p asse ngers tha t th e ve hicle i s intended t o carry ("seat ing ca paci ty")
with an assu med weight o f 150 l bs (68 kg) fo r each passe nger at a
designated seating position and the total weight of any luggage in
th e v ehic le. I f you tow a trai ler, the we ig ht o f the tra iler hitch a nd th e
tongue weight of the loaded trailer must be inc luded as part of the
ve hicle lo ad .
The
Gross Axle Weight Rating ("GAWR") is t he maximum load that
ca n b e app lie d at eac h of th e veh icle's two axle s.
T he G ross Ve hicle We ight Rati ng a nd th e G ross A xle Wei ght R ati ng
are listed on the safety comp liance stic ker label located either on
t he driver 's si de B-pi lla r o r on the in sid e of t he fue l fille r fl ap. You r
Aud i has 5 seating posit ions, 2 in the front and 3 in the rear for total
sea ting ca paci ty of 5. Each sea ting p osit ion has a safe ty b elt
=> page 176, "Saf ety be lts" .
The fact that there is an upper limit to your vehicle's Gro ss Vehicle
W eight Rat ing m eans that th e total weight o f whatever is b ein g
carried in the vehic le (including the weight of a traile r hitc h and the
ton gue we ight of the loaded tr aile r) is lim it e d. Th e m or e passe ng ers
~
Vehicle care

11!1 Tires and wheels
in the vehicle or passengers who are heavier than the standard
we ig ht s assume d mean that less weig ht ca n be carr ied as luggage.
T he tire pressure labe l on your Audi also lists the max imum
combined weight of a ll of t he occupants and luggage or other cargo
t h at t he ve hicle ca n ca rry. For t he location of t he
labe l~ page 2 97,
fig. 217.
LJ}. WARNING
Overloading a vehicle can cause loss of vehicle control, a crash or
other accident , serious personal injury, and even death .
• Carrying more weight than your vehicle was designed to carry
will prevent the vehi cle from handling properly and in crease the
risk of the loss of vehicle control.
• The brakes on a vehi cle that has been overloaded may not be
able to stop the vehicle within a safe distance .
• Tires on a veh icle that has been overloaded can fail suddenly ,
including a blowout and sudden deflation , causing loss of control
and a cra sh .
• Always make sure that the total load being transported -
including the weight of a trailer hitch and the tongue weight of a
loaded trailer -does not make the vehicle heavier than the
vehi cle 's Gro ss Vehicle Weight Rating .•
Determining correct load limit
Use the example below to calculate the
total weight of the passengers and luggage or other things that you plan to
transport so that you can make sure that
your vehicle will not be overloaded.
Steps for Determining Correct Load Limit
1. Locate the statement "THE COMBINED
WEIGHT OF OCCUPANTS AND CARGO SHOULD NEVER EXCEED XXX KG OR XXX
LBS " on your vehicle's placard (tire infla­
tion pressure
label) => page 297, fig. 217.
2. Determine the combined weight of the driver and passengers that will be riding
in your vehicle.
3. Subtract the combined weight of the driver and passengers from
"XXX" kilo ­
grams or
"XXX" pounds shown on the
sticker=> page 297 , fig. 217.
4. The resulting figure equals the available amount of cargo and luggage load capacity. For example, if the
" XXX"
amount equals 1400 lbs. and there will
be five 150 lbs. passengers in your
vehicle, the amount of available cargo
and luggage load capacity is 650 lbs. (1400 -750 (5
X 150) = 650 lbs.) ..

5. Determine the combined weight of luggage and cargo being loaded on the
vehicle. That weight may not safely
exceed the available cargo and luggage
load capacity calculated in Step 4.
6. If your vehicle will be towing a trailer, load from your trailer will be transferred
to your vehicle. Consult this manual to
determine how this reduces the avail­
able cargo and luggage load capacity of
your vehicle.
- Check the tire sidewall(::::>
page 305,
fig. 221) to determine the designated
load rating for a specific tire.•
Tires and wheels 1111
Tire service life
The service life of tires depends on a lot of different things
including proper installation and balancing, correct tire
pressure and driving style.
•,
.._ ____________ __,
Tread Wear Indicator {TWI)
Fig. 219 Tire tread:
tread wear indicators
(TWO
Fig . 220 Rotating tires
for more even wear
The origina l tires on your vehicle have 1 /16 inch (1.6 mm) high "wear
indicators"=> fig . 219 running across the tread . Depending on the .,.
Vehic le care irechnical data

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_ r_e _s_ a_n_ d_ w_ h_ e_e _ l_s __ l!III
W up to 168 mph (270 km/h)3
)
Y up to 186 mph (298 km/h)3
l
Your vehicle is normally factory equipped tires, which possess
excellent driving characteristics and give your Audi optimum
driving comfort. An electronic speed
limiter => page 28will normally
prevent your vehicle from going faster than the tire speed rating
=> & .
U .S. DOT Tire Identification Number (TIN) and tire
manufacture date
This is the tire's "serial number". It begins with the letters "DOT"
and indicates that the tire meets all federal standards. The next two
numbers or letters indicate the plant where it was manufactured,
and the last four numbers represent the week and year of manufac­
ture . For example, the numbers 2205 mean that the tire was
produced in the 22th week of 2005. The other numbers are
marketing codes that may or may not be used by the tire manufac­
turer. This information is used to contact consumers if a tire defect
requires a recall.
Tire ply composition and materials used
The number of plies indicates the number of layers of rubber-coated
fabric in the tire. In general, the greater the number of plies, the
more weight a tire can support. Tire manufacturers also must indi­
cate the materials in the tire, which include steel, nylon, polyester,
and others.
Maximum Load Rating
This number indicates the maximum load in kilograms and pounds
that can be carried by the tire.
Tire quality grading for treadwear, traction, and
temperature resistance
Tread wear, traction and temperature grades=> page 309 . Maximum Permissible Inflation Pressure
This number is
the greatest amount of air pressure that should ever
be put in the tire under normal driving conditions.
Replacing tires or rims on vehicles equipped with tire
pressure monitoring system*
The wheels on your vehicle are equipped with a sensor which
constantly monitors the air pressure inside the tire, and then trans­
mits this information to the tire pressure monitoring system*. If you
are going to replace the wheel rims on your vehicle, make sure the
new rims also have these sensors. The sensors must be compatible
with the tire pressure monitoring system* on your vehicle.
If you install rims, which do not have the sensors, or have sensors
which are not compatible, then the tire pressure monitoring
system * will not work properly. In this case, the tire pressure moni­
toring system* would not be able to monitor the tire pressure or
warn you if it is necessary .
• The battery inside of the tire pressure sensor has a limited
service life.
• Always drive with the valve stem caps securely mounted. We
recommend using factory installed valve stem caps . Ask your autho­
rized Audi dealer to replace lost valve stem caps.
The installation of replacement tires with steel cord body plies in
the tire sidewall may cause malfunction of the tire pressure moni­
toring system, and is not recommended (cord material information
in molded on the tire sidewall).
Always check your tire pressure monitoring system* indicator after
replacing one or more tires on your vehicle. If the tire pressure
monitoring system * indicator flashes, or is on, your system is not
working properly. Your replacement tire might be incompatible with
your tire pressure monitoring system*, or some component of the
tire pressure monitoring system* may be damaged.
....
Vehicle care

Emergency situations -
----------------=-=---
Rear hook up
These s te p s app ly fo r w in chi ng the vehi cle on to a car
c arr ier w ith the re a r f ir st.
- Have the vehic le ali gne d cent ered wi th the ca r carr ier
r a mp.
- Attach the win ch hook to t he
rear to wline eye
=> pa ge 334, fig. 237 .
- On ce th e ca r is po sit io ned on t he car ca rrie r, ha ve safety
c hain (s ) a ttach ed t o the
fron t towline eye => pag e 333an d
ti ghte ned .
[ i] Tips
Chec k carefu lly to ma ke sure the veh icle is hoo ked up securel y
b ef ore mov ing the ca r up the ca r ca rrier r amp. •
Lifting the vehicle
Important safety precautions
Be aware of the following hazards before l ift ing the vehic le w ith a
w ork sho p ho is t or f lo or jack :
• The vehicle should never be lifted or jacked up from underneath
the engine oil pan, the transmission housing , the front or rear axle
or the body side members . This could lead to serious damage.
• Use lifting equipment with padded contact surfaces to avoid
damage to the underbody or chassis frame.
• Alternatively, cover the contact surfaces on workshop hoist or
floor ja ck with rubber pads before lifting.
• Before driving over a workshop hoist , check that the vehicle
weight does not exceed the permissible lifting capacity of the hoist. •
Before driving over a workshop hoist , ensure that there is suffi ­
cient clearance between the hoist and low parts of the vehicle .
& WARNING
To reduce the risk of serious injury and vehicle damage:
• Always lift the vehicle only at the special workshop hoist and
floor jack lift points illustrated
=> fig . 239 and => fig . 240 .
• Failure to lift the vehicle at these points could cause the vehicle
to tilt or fall from a lift if there is a change in vehicle weight distri­
bution and balance . This might happen, for example, when heavy
components such as the engine block or transmission are
removed .
• When removing such heavy components, anchor vehicle to
hoist or add corresponding weights to maintain the center of
gravity . Otherwise , the vehicle might tilt or slip off the hoist ,
causing serious personal injury .
•
Do-it -yourself service

_________________________________________________ G_ e_ n_ e_r _a _l_ i_n _f_o _ r_ m_ a_ t
_ i
_ o _ n
__ __
T he sa fe ty co mplia nce s ticke r
is your assurance t hat your new vehicle complies with a ll applicable
Federa l Motor Vehic le Safety Standards which were in effect at the
t ime the veh ic le was manufactured . You can find t his st icker on the
left door jamb. It shows the mon th and year of production and the
vehic le identification number of your vehic le (perforation) as well as
the Gross Veh icle Weight Rating (GVWR) and the Gross Axle Weight
Rating (GAWRl.
Th e high volt ag e wa rning la bel
is located on the lock carrier .
The spark ignition syste m mee ts all requirement s of the Canadi an
Interf ere nc e-C au si ng Equipm ent Regulati ons. •
Weights
Gross Veh icle Weight R ating
The G ross Veh ic le Weight Rat ing (GVWR), and the Gross Ax le Weight
Rating (GAWR) for front and rear are listed on a sticker on the left
door jamb .
The Gross Vehicle Weight Rating includes the we ight of the basic
vehic le plus fu ll fuel tank, oil and coolant, plus maximum load,
whic h inc ludes passenger weight ( 150 lbs/68 kg per designated
seating position) and luggage weight.
Gr oss Axle Weight Ra ting
The Gross Ax le Weight Rating is the maximum load that can be
app lied at each axle of the
veh ic le =:> & .
Vehicl e cap acit y w eight
The vehicle capacity weight (max. load) is listed either on the
driver's side 8 -pillar or inside the fuel fi ller f lap .
Controls and equip­
ment Safety first Vehicle operation
Roof
weight
The maximum permissible roof we ight is
165 lb (75 kg ). The roof
weight is made up of the weight of the roof rack system and the
weight of the object being
transported =:> page 117, "L oading the
roof rack".
LJ}. WARNING
• The actual Gr oss Axle Weight R atin g at the front and re ar ax les
s hould not ex ceed the permi ssible w eight s, and th eir combination
mu st not e xceed the Gr oss Vehicle Weight R atin g.
• Exceeding pe rmi ssible weight ratin gs can re sult in vehicle
d am age , acc ident s and per son al inju ry.
0 Note
• The vehicle capacity weight figures apply when the load is
distr ibuted even ly in t he ve hicle (passengers and l uggage). When
transporting a heavy load in the luggage compartment, carry the
load as near to the rear axle as possib le so that the vehic le's
handling is not impaired .
• Do not exceed the maxim um permissib le axle loads or the
maximum gross vehic le weight. Always remember that the vehic le's
handling wi ll be affected by the extra load . Therefore, adjust your
speed according ly.
• Always observe local reg ulations. •
Dimensions
The specifications refer to the basic mode l. Differences may occur
depending on the mode l type and options ordered, for example, tire
sizes.
..,
Vehicle care Do-it-yourself service Technical data

111'1_....::::A::.:l:.!: p :.:h..:.: a:::.:: b:.::e :.:t::i c::.::: a.:..l ..:.: in :..:.:: d:.:e :.:x::..... ___________________________________________ _
A
ABS (Anti- lock Brake System)
Warning/indicator lights ... .... .... 21
Accessories . .... .... .... .... .... ... 348
acoust ic park assist . . . . . . . . . . . . . . . . . 139
Adap tive light .. ... .... ... .. ...... ... 75
defective . . . . . . . . . . . . . . . . . . . . . . . . 35
Adding Engine coo lant
282
Engine oi l ... ... .. .... .... ... .... 278
Windshield washer fluid .... .... .. 291
Additiona l accessories .. ...... ...... . 348
Additives Eng ine oi l .. ....... ....... ....... 278
Adjustable steering whee l column .. ... 134
Adjusting Instrument cluster il lumina tion ... .. . 15
Steering wheel co lumn . ...... .... 134
Advanced A irbag System . .... ... .... 191
Ch ildren ... ........... .... ... ... 211
Components ...... .... ... .... ... 194
Fr ont airbags . . . . . . . . . . . . . . . . . . . . 192
How the c ompone nts wo rk togethe r 195
Monitoring . . . . . . . . . . . . . . . . . . . . . . 198
PASSE NGER AIR BAG O FF light ..... 199
Weight -sensing mat ....... ... .... 211
Air conditioner . . . . . . . . . . . . . . . . . . . . . 128
See also Climate controls . . . . . . . . . . 125
Air conditioning Switching on and off 128
A ir distribution
C limate controls . ...... ... .... ... 130 Air outlets
Adjusting the outlets for rapid defrosting/de fogging .. ...... .... 131
Cl imate con trols ...... .... .... ... 131
Air quality sensor . . . . . . . . . . . . . . . . . . . 129
Air recirculation .. ... .... .... .... ... 128
Clima te controls .. .... ..... .. .... 129
When should I use the air recircu lation?
129
Airbag Warning/indicator lights .... ... .... 20
Airbag system . . . . . . . . . . . . . . . . . . 187 , 205
Car e ...... .... .... .... .... .... .. 201
Child restraints .... .... .... .... .. 212
Componen ts (front airbags) .... ... . 194
Danger of fitting a chi ld safety seat on the
front passenger seat . . . . . . . . . . . . 189
Disposal .. ....... .... .... .... ... 201
Front airbags . .... ... .... .... .... 191
How do the front
ai rbags work? .... 196
How many airbags does my vehicle have? 194
I mportant things to know ....... .. 1 87
I ndicator light ... .. .... .... ... ... 198
Monitoring . . . . . . . . . . . . . . . . . . . . . . 198
Repairs ...... .... ... .... .... .... 201
Side airbags ... ...... .... ... .. ... 203
Side curtain airbags (SIDEGUARD) .. 207
When must the sys tem be inspec ted? ...
198
Alloy w heels . .... .... .... .... .... .. 260
All -wh ee l driv e 242
Winter tir es ..... .... .... ... .. ... 310 A
lternator
See Generator . . . . . . . . . . . . . . . . . . . . 22
Aluminum al loy wheels . ...... .... ... 260
Ambient light ing . ....... .... ... .. .... 82
Anti-free ze
See Engine coolant system ........ 280
Anti -glare inside day -ni ght mi rro r .. ... . 90
An ti- lock B rake System (ABS)
How the ABS system works . ....... 240
Warning/indicator l ights ........... . 21
Anti -Slip R egulation Syst em (ASR)
How the sys tem works .... .... .... 238
An ti- theft systems
Anti -theft ala rm system .. ...... .... 64
Electronic immobilizer .. ... .... ... . 5 4
Tilt sensors . .... .... ... .... .... ... 65
Armrest Adjusting ...... .... ... .... ..... . 102
Storage bi n
Ashtray 1
02
Front . .... .... .... .... ... .... ... 119
Rear ...... .... .... .... ... .... ... 119
ASR Anti- Slip Regulation System .... ... 238
Asterisk What does it mean when something is marked with an asterisk? .. ... .... .. 6
Attachment hooks ... .... .... .... ... 112
Aud i Service Repa ir Manuals and Lite rature
346

Alph ab eti ca l ind ex -
-------------=-----
Front seats
Adjusting .... .... ....... .... .... 169
Adjusting the manual seats .... .... . 96
Child restraints in the front seat .... 189
Heated seats . . . . . . . . . . . . . . . . . . . . . 132
Front seats adjustment Importance for safe driving and riding 95
Frontal c ollisions and the laws of physics ..
177
Fuel Fuel gauge ...... .... .... ... .... .. 16
Fuel consumption Average ....... .. .... .... .... ..... 40
F uel filler flap
Un locking the fuel fi ller flap by hand 271
F uel gauge .... .... .... .... .... .... .. 16
Fuel supp ly
Addi tives ... .. .... .... ...... ... .. 267
Blended gasol ine ... .. .... ... .... . 267 Fuse arrangement
............. .... .. 327
G
Garage door opener ... .... .... .... .. 157
Gas discha rge lamps .. ...... .... ... . 328
Gauges Engine coolant temperature ......... 13
Fuel gauge .. ....... .... .... ...... 16
Speedometer ... .. .... .... .... ... . 15
Tachome te r .. ... .... .... .... .... . 13
Tr ip odometer .. ...... .... .... ... . 15
Gearsh ift lever .... .. ... .. .... .... ... 142
Genera l il lustration
Instruments and controls .. .... ..... 11
Generator Warning/ind ica tor lights ...... .... .. 22
G lossary of tire and loading term inology ...
29 4
Fuel fi ller neck ... .... .... ...... .. 268 G love compartment ... .. .... .... .... 122
Fuel gauge ...... .... .... ... .... .. 16 Light .... .... .... .... .... .... ... . 81
Fuel tank capacity ............. 16,268 Gross Veh ic le Weight Rating (GVWR) ... 341
Gaso line .. ....... .... .... ....... 267
Gaso line additives ................ 268
H
Instantaneous fuel consumption ..... 41
Octane rating .................... 267 Head restraints ..
.... .... .... ....... 171
Recommendation .... .... ..... .. . 267 Adjusting
....... ... .. .... .... ... 171
Re fuel ling ....................... 269 Rear seats
.......... ...... .... ... 106
Un locking the fuel fi ller flap by hand 271 Headl
ight
Fuel supp ly too low .. .... .... .... .... . 34 Defective .....
........ ............ 35
Fue l tank Headlight
range co ntr ol
Capacity ... .. .... .... ... .... .... 268 de
fective ..... ... .... .... .... .... . 34
Capacity (ga llons/l it res) .. ...... .... 1 6 Headlight washer reservoir ........... 291 Headlights
.. ... .... ... .. ...... .... .. 72
Adaptive light .. .... ............. .. 75
Front fog l ig hts .................... 76
Switching off ..................... 72
Switching on .......... ........ .... 72
Washer system . ....... ... .... .... . 87
Heated rear seats ...... .... .... .... ... .. 133
Heated outside mirrors ... .... .... ..... 91
Heated seats rear . ... .. .... .... ... .... ..... .. 1 33
Heated washer jets Wiper and washer system ........... 85
Heavy cl othing and safety belts .. ...... 1 80
High beam ....... ........ ....... . 72, 80
Warning/ind icator lights ........ .... 23
High vo ltage warning label ........... 340
Ho melink® U niversal Rad io- Frequency Re-
mote Contro l .. .. .... ...... .... . 157
Hood Opening ...... .... ... .... .... ... 272
Release lever ....... ... .... .... ... 272
Hor n ... .... .... .... .... ... .... .... . 1 1
How many airbags does my vehicle have? ..
19 4
How often shou ld I check my tire pressures?
300
How safety be lt tensioners work ....... 185
How to increase the loading surface .. . 104
Hydroplaning ..... ... .... .... ...... . 30 4
Controls and equip­
ment Safety first Vehicle operation
Vehicle care Do-it-yourself service Technical data