182 Tire s and wheel s
-Never mount used tires on yo ur vehicle if
yo u are not sure of their "previous histo
ry." Old used tires may have been dam
aged even though the damage cannot be
seen that can lead to sudden t ire failure
and loss of vehicle control.
- If you notice unusual vibration or if the
vehicle pulls to one side when driving, al
ways stop as soon as it is safe to do so
and check the wheels and tires for dam
age.
(D Note
Please note that summer and wi nte r tires
are designed for the cond itions that are
Glossary of tire and loading terminology
Accessory weight
means t he comb ined we ight (in excess of
those sta ndard items which may be rep laced)
of au toma tic tra nsmission, power s teer ing,
power brakes, power windows, power seats,
ra dio, and heater, to the extent that th ese
items are availab le as factory -installed equip
ment (whether installed or not) .
Aspect ratio
means t he ratio of the he ight to the w idth of
the tire in percent . Numbers of 55 or lower in
dicate a low sidewall for improve d steering re
sponse and better overall handling on dry pavement .
Bead
means the part of the ti re that is made of
steel wires, wrapped or reinforced by ply cords
and that is shaped to fit the rim.
Bead separation
means a b reakdown of the bond between
components in the bead.
Cord
means the strands forming the plies in the
tire . typ
ica l in those seasons . Aud i recommends
using winter tires during the winter
months . Low temperatures signif icant ly
decrease the e lasticity of summer tires,
which affects tract ion a nd brak ing ability.
If summer tires are used in very co ld tem
peratures, cracks ca n form on the tread
bars, res ulting in permanent tire damage
that can cause loud driving no ise and un
balan ced t ires. Audi i s not responsible for
th is type of damage .
Cold tire inflation pressure
means the tire p ress ure recommended by t he
vehicle manufacture r fo r a tire of a des igna ted
s iz e t hat has not bee n driven for more than a
coup le of miles (k ilometers) at low speeds in
t h e three hour period before the tire pressure
is measured or adjusted.
Curb weight
mea ns the we ight of a motor ve hicle with
standard equipment in clu din g the max imum
capacity of fuel, oil, and coolant, air condi
tioning and additional weight of optiona l
equipment.
Extra load tire
me ans a tire designed to ope rate a t higher
loads and at highe r inflation p ress ures than
the corresponding standard tire. Extra load
tires my be identified as "XL", "xl", "EXTRA
LOAD", or "RF" on the sidewall.
Gross Axle Weight Rating ("GAWR ")
me ans the lo ad -c a rry ing c apac ity of a s ingle
axle system , measured a t the tire-ground in
terfaces.
Gross Vehicle Weight Rating ("GVWR ")
mea ns the max imum total loaded we ight of
t h e ve hicl e. .,.
-If the tire pressure is too low or too high,
the tires w ill wear prematurely and the
vehicle will not handle we ll.
- If the tire is not flat and you do not have
to change a wheel immed iate ly, drive at
reduced speed to the nearest service sta
t ion to check the tire pressure and add
air as required.
([) Note
Driving without va lve stem caps ca n cause
damage to the tire va lves . To prevent this ,
always make su re that facto ry installed
valve stem caps on all wheels a re secure ly
mounted on the va lve.
@ For the sake of the environment
Underinflated tires will a lso increase the
fue l consumption .
Tires and vehicle load limits
There are limits to t he amount of load or
weight that any veh icle and any t ire can carry.
A veh icle that is overloaded w ill no t handle
well and is more diff icult to stop. Overloading
can not on ly lead to loss of veh icle contro l,
but can a lso damage important parts of the
ve hicle and can lead to sudden tire failure, in
cluding a blowout and sudden deflation that
can cause the veh icle to crash .
Your safety and that of yo ur passengers a lso
depends on making sure that load limits are
no t exceeded. Vehicle load includes everybody
and everyth ing in and on the vehicle . These
load limits a re techn ica lly refer red to as the
ve hicle's
Gro ss Vehicl e W eight Rat ing
(" GVWR ").
T he "GVWR " includes the we ight of the basic
vehicle, all factory installed accesso ries , a full
tank of fue l, oil, coo lant and other fluids pl us
maximum load. The maximum load includes
the number of passengers th at the ve hicl e is
i ntended to carry ("seating capacity") with an
assumed weight of 150 lbs (68 kg) for eac h
passenger at a designated seating position
Tire s an d wheel s 189
and the total weight of any luggage i n the ve
hicle .
T he
Gro ss Ax le Weight Rating ( " G AWR ") is
the max imum load th at can be applied at each
of the vehicle's two axles .
T he Gross Vehicle Weight Rat ing and the
G ross Ax le Weig ht Ra ting are l iste d on the
s af ety comp liance s ticke r label lo cated on the
driver's side 8-pillar . Your Audi has 2 seating
positions. Each seating position has a safety
belt ~
page 101, Safety belts.
The fac t that there is an upper limit to yo ur
vehicle's G ross Vehicle Weight Rating means
that the total weight of whatever is being car ried in the vehicle is lim ited . The more passen
gers in the vehicle or passengers who are
heavier than the standard we ights assumed
mea n that less we ight can be carried as lug
gage .
The tire pressure label on your Audi also lists
the maximum combined weight of a ll of the
occupants and luggage or other cargo that
t h e ve hicle can ca rry . Fo r th e locat ion of the
label
~ page 185, fig . 138 .
_&. WARNING
Overloading a veh icle can cause loss of ve
h icl e co ntro l, a crash or o ther accide nt, se
rio us pe rsonal inj ury, and even dea th.
- Ca rrying more we igh t tha n your ve hicle
was des igned to carry wi ll prevent the
veh icle from handling properly an d in
crease the risk of the loss of vehicle con
trol.
- T he b rakes on a vehicle that has been
overloaded may not be able to stop the
veh icle w ith in a safe distance .
- Tires on a vehicle that has been over load
ed can fail suddenly, incl uding a blowo ut
and sudden deflation, causing loss of
control and a crash.
•
•
222 Emergency situations
Lifting vehicle
Lifting with workshop hoist and with
floor jack
The vehicle may only be lif ted at the lifting
points illustra ted.
F ig. 174 Rear lift in g poin t (ri gh t side)
Fi g. 1 75 Fro nt lift in g po int (r ig ht s ide)
• Read and heed WARNI NG ¢,& .
• Locate lifting points
r=> fig . 174 r=> fig . 1 75 .
• Adjust lift ing arms of wor ks h op hoist or
floor jack to match vehicle lifting points.
• In se rt a rubber pad between the floor jack/
workshop hoist and the lifti ng po ints.
If you must lift your vehicle with a floor jack
to work underneath, be sure the vehicle is safely supported on stands intended for this
purpose.
Front lifting point
The lifting point is locate d on t he floor pan re
info rcement about at the same level as the
jac k mounting point
r=> fig. 175. Do not lift
the vehicle at the vertical sill reinforcement.
Rear lifting point
The lifting point is locate d on t he vertical rein
forceme nt of the lower s ill for t he on boa rd
j ac k
t:!>fig . 174.
Lifting with vehicle jack
Refer to r=>page 210.
/n.. WARNING
-To re duce the risk of ser ious injury and
ve hicl e damage .
- Always lift th e ve hicle o nly at t he spe
c ia l works hop hoist and floor jac k lift
p o ints illust rated
t:!> fig . 17 4 and
r=> fig. 175.
- Fa il u re to lift th e veh icle at th ese
p oi nts co ul d cau se the vehicle to tilt or
f a ll from a li ft if th ere is a ch an ge in ve
h icl e weig ht distr ib utio n an d ba lan ce.
T his mi ght happ en, for ex ample, when
h eavy com ponent s such as the engine
b lock o r tra nsmissi on are remove d.
- Wh en removin g heavy c ompone nts like
these , anch or vehicle to hoist or ad d co r
respon ding we ights to maintain t he cen
ter of gravity. Ot herwise , th e ve hicle
might tilt or slip off the ho ist, causing
serio us pe rsonal injury.
(D Note
-Be aware o f the followin g points bef ore
liftin g the vehicle:
- 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 seriou s
damage.
- To avoid damage to the underbody or
chassis frame, a rubber pad must be inserted between the floor jack and
the lift points.
- 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 sufficient clear
ance between the hoist and low parts
of the vehicle.
-
224 Technical Dat a
Gross Ax le Weight R atin g
The Gross Axle Weight Rating is the maximum
l oad that can be applied at each axle of the
vehicle
c::> &. .
Vehicle capacity weight
The vehicle capac ity we ight (max. load) is list
ed eithe r on the dr iver's side B-pillar or inside
the fuel filler flap.
A WARNING
-
- The actual Gross Axle Weight Rat ing at
the front and rear axles sho uld not ex
ceed the perm iss ible weights, and their
combination must not exceed the Gross
Vehicle Weight Rat ing.
Dimensions
Leng th in (mm)
Width in (mm)
Width (across mir rors) in (mm)
He ight (unloaded)a) in (mm)
T urning circle diameter
ft (m) -
Exceeding permissible weight ratings can
result in vehicle damage, accidents and
personal injury.
(D Note
- The vehicle capacity weig ht figu res apply
when the load is distributed evenly in the
vehicle (passengers and luggage). When
transport ing a heavy load in the luggage
compartment, carry the load as near to
the rear axle as poss ible so that the vehi
cle's handling is not impaired.
- Do not exceed the maximum permissib le
axle loads or the maximum gross veh icle
we ight. Always remember that the vehi
cle's handling w il l be affected by the ex
t ra load. Therefo re, ad just your speed ac
cordingly.
- Always observe local regulat ions.
TT TIS
165.3 (4198) 165.3 (4 198)
76.5 (1842) 72 .5 (1842)
76.9 (1952) 76.9 (1952)
53 (1345) 53 (1345)
35,96 (10.96) 35,96 (10.96)
a) The height of the veh icle depends on the tires and the suspension.
When driv ing up steep ramps, on rough roads,
over curbs, etc. it is important to remember
that some parts of your vehicle, such as spoil-
Capacities
Fuel ta nk: total capacity
Windsh ield and headlight* washer fluid container ers
or exha ust system componen ts, may be
close to the ground. Be carefu l not to damage
them.
gal ( liters)
approx. 14.5 (55.0)
quarts (liters) approx. 4.3 (4.0)