fuel pressure AUDI S8 2010 User Guide
[x] Cancel search | Manufacturer: AUDI, Model Year: 2010, Model line: S8, Model: AUDI S8 2010Pages: 384, PDF Size: 90.95 MB
Page 315 of 384

Tires and wheels -________________ Effll
& WARNING
• Incorr ect tire pressures and /or underinflation can lead to a
s erious or fatal accident .
• Incor rect tire pressures and /or unde rinflation cause increased
tire wear and can aff ect the handling of the vehicle .
• Incorrect tire pressures and /or underinflation can also lead to
sudden tire failure , including a blowout and sudden deflation,
caus ing loss of vehicle cont rol. •
Checking tire pressure
The correct tire pressure for the tires orig in a lly installed
on your vehicle is listed on the tire pressure label located
either on driver 's sid e 8-pillar or inside the fuel filler flap.
The recommended tire pressures a re on the tire p ressure labe l and in
t he table => page 310, "Cold tire infla tion pressure ".This means that
the pressure must be chec ked and adjusted when the tire has not
bee n dr iven for more tha n a coup le of m iles (k ilomete rs) at low
speeds dur ing t he previous three ho urs . Air in t he tires expands when
t he tire hea ts up as a r esu lt of in te rna l fr ic tion as it flexes in use. The
tire pressure is higher when the tire has warmed up than when it is
" ld "
co .
It is the inflation pressu re in a "cold" ti re that counts. Therefore, yo u
sho uld never let air out of a warm tire to matc h "Cold tire inflation
pressure" recommendations=>
page 310. The t ires would then be
underinflated and co uld fail sudden ly.
Th e tire press ure label on your Audi lists the re comme nded cold t ire
inflation pressures at max imum capacity for t he new, origina l equip
ment tire s that were on yo ur vehi cle at t he time it was m anufactu red .
For the location of the label=>
page 310 , fig. 252.
M ost tires lose air nat urally
over time. They can also lose some air if
you d rive
over a potho le or hi t a curb while pa rking. It is usually not
Safety first
poss ible to see whether the radial t ires used today are underinflated
ju st by loo king at th em.
Th erefore, be sure to check t ire pressures a t least once a month and
always before going on a long trip. Make sure to take the n umber of
people a nd t he amount of luggage into account whe n ad justi ng tire
pressure for a tr ip -
even one that you would not consider to be
" long. " See =>
page 314, "Ti res and vehicle load limits" fo r more
important information.
Always use an acc urate t ire pressure ga uge when chec king and
adjust ing inf lation press ures. Check all of the tires and be sure not to
forget the spare tire . If the press ure in any tire is too hig h when the
t ir e is "cold," let air out of the t ire s lowly w it h the edge of the t ire
gauge and keep chec king the pressure u nti l yo u reach the pressure
t ha t is co rre ct for the load (passenge rs an d luggage) a nd kind of
dr iv ing you plan to do.
If the pressure in any ti re is too low, note t he difference betwee n th e
pressure in the co ld tire and the pressure you need and add the a ir
tha t you need to reach the correct p ressu re fo r th e ve hicle load
(passengers a nd luggage) fo r th e tires on yo ur vehicle as listed on the
on your vehicle and in this man ua l and the kind of driving you p lan to
do .
Never e xceed the max imum inflation pressure l isted on the tire
s idewall for any reason.
Remember that the vehicle manufacture r, not the t ire manufacturer,
de termines the correct tire press ure for the t ires on your vehicle.
It is i mport ant to che ck the t ire pressure when t he ti res a re cold.
• Read the required t ire pressure from the t ire pressure label. On
US A veh icles, the tire pressu re labe l is loca ted on the d river's si de B
pillar . On Canada vehicles, the tire pressure label is located either on
t he drive r's side B-pillar or inside the fuel fille r flap.
• Turn the
valve stem cap counter -clockw ise to remove it from the
tire
valve.
• Place the air press ure gauge on the valve. ..,.
Vehicle care Technical data
Page 316 of 384

-~_T_ ir_e_ s_ a_ n_ d_ w_ h_e_ e_ ls _______________________________________________ _
• The tire pr ess ure s sho uld o nly be c hecke d an d adjusted wh en the
t ire s ar e cold . Th e slightly rais ed pr ess ure s of war m tir es mu st not b e
r e d uced .
• Adjust th e tire p re ss ur e to t he load yo u a re ca rr yin g.
• Reinstall the valve stem cap on the valve.
When should I check the tire pressure?
The correct tire press ure is especia lly imp orta nt at high speeds . T he
pr essu re s hou ld t here fo re b e ch ec ked at least onc e a mo nth an d
always be fore sta rting a jo ur ney. Do not fo rget to check the tire pres
su re for th e s pare wheel~
page 33 4.
When should I adjust the tire pressures?
Adjus t the tire pr essur e to th e load yo u are carrying . A ft e r changi ng a
w heel
or replac ing w heels yo u have to adjust the ti re pressures on all
w heels. In addi tio n, yo u mu st then stor e the new tir e press ures in the
tire pressu re monitoring system*~
page 326.
& WARNING
Incorrect tire pressures and/or underinflation can lead sudden tire
failure, los s of control, collision, serious personal injury or even
death.
• When the warning symbol appears in the instrument
cluster , stop and inspect the tires.
• Incorrect tire pressure and/or underinflation can cause
increased tire wear and can affect the handling of the vehicle and
stopping ability.
• Incorrect tire pressures and/or underinflation can also lead to
sudden tire failure, including a blowout and sudden deflation,
causing loss of vehicle control.
• The dr iver is responsible for the correct tire pressures for all
tires on the vehicle. The applicable pressure values are located on
a sticker on the driver 's side 8-pillar or on the inside of the fuel
filler flap .
& WARNING (co ntinued )
• Only when all tires 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.
• Excessive 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 check the tire pressure and add ai r as required.
0 Note
Dr iv ing witho ut valve stem caps can caus e damage to the tire valves.
T o preven t this, alw ays m ake s ure th at facto ry installe d valv e st em
caps o n all whee ls a re securely mo unted o n the valve.
Under infla ted tires will a lso inc rease t he f uel cons umption .•
Tires and vehicle load limits
T here a re lim its to the amount of load or we ight that any veh icle a nd
a ny t ire c an car ry. A veh icle th at is overloade d wi ll not ha n dle we ll an d ...
Page 317 of 384

Tires and wheels -________________ fWII
is mor e difficult to s top . Ov erloadin g can not only lead to loss of
ve hicle cont rol , but can a lso dam ag e im por tant parts of th e veh icl e
and can lead to s udden t ire failur e, incl uding a blowout and sudd en
deflation that can cause the vehicle to c ras h.
You r saf ety an d that o f your p assenger s also d ep end s on maki ng sur e
tha t load limits a re not exceeded. Vehi cle load in cludes everyb ody
a nd every thing in and on the ve hicl e. The se l oad l imi ts are tech nicall y
referred to as the ve hicle's
Gross Vehicle Weight Rating ("GVW R").
Th e "GVWR " includes the we ight of the basic vehicle, all factory
ins talled accessories, a f ull tank of fue l, o il, coola nt and o ther flu ids
plus maxim um loa d. The maxim um loa d i ncludes the number of
pass eng ers that t he v ehicle is inten ded to ca rry ("s eating capa city")
w it h an ass ume d we ight of 150 lbs (68 kg) for each passenger at a
desig nated se ating pos it io n and t he tota l weig ht o f any luggage in
the vehicle . If you tow a tra iler , the weight of t he trailer hitch and t he
t o ngue we ig ht of th e load ed t rail er m ust be i ncluded as p art o f the
vehicle load.
Th e
Gross Axle Weight Rating ("GAW R") is the ma ximu m load that
can be a pplied at each of t he veh icle's two axles.
T he Gross Vehicle Weight Rati ng and the Gross Axle Weight Rat ing
a re list ed on the sa fe ty c ompl iance sticke r label loca te d ei the r on the
driver's side B-pilla r or on the inside of the fuel fille r flap . Your Audi
h as 5 se ating posit ion s, 2 i n the fro nt and 3 in t he re ar for to tal
seating capacity of 5. Ve hicles wit h power ind iv id ual rear s eats* have
4 se ating posi tions, 2 in the front and 2 i n the rea r for tot al sea ting
capacity of 4. Each seat ing pos ition has a safety belt =>
page 197,
"Safety be lts" .
Th e fa ct that th ere is an upper li mit to your ve hicle's Gross Vehicle
We ight Rating means that the total weight o f whatever is being
c ar ried in the vehicle ( including the we igh t o f a t rail er hit ch and the
tongue weight of the loa ded tra ile r) is limited. The mo re passengers
in the vehi cle or p assen gers wh o are he avie r than t he stand ard
we ights assum ed mean t hat less weight ca n be carried as luggage.
Safety first
The tire pressure label on yo ur Aud i also lis ts the maxim um combined
we ight of all of the o ccupant s and lug gage o r oth er c argo that t he
vehicle ca n car ry . For the location o f the label=>
pag e 310, fig. 252 .
& 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 vehicle from handling properly and increase the risk of the loss of vehicle control.
• The brakes on a vehicle that has been overloaded may not be
able to stop the vehicle within a safe distance.
• Tires on a vehicle that has been overloaded can fail suddenly,
including a blowout and sudden deflation, causing loss of control
and a crash.
• 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
vehicle's Gross 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. .,_
Vehicle care Technical data
Page 321 of 384

________________________________________________ T_i_re _ s_ a _ n_d_ w_ h_ e_ e_l_s __ _
0
-
©
®
@
-
@
U.S . DOT tire identification number
Audi Original tire
Sever snow conditions
Tire ply composition and materials used
Treadwear, traction and temperature grades Ma ximum perm issible inflation pressure
The tires and rims are essential parts of the vehicle's design . The tires
and rims approved by Audi are specially matched to the characteris
tics of the vehicle and can make a major contribution to good road
holding and safe handling when in good condition and properly
inflated =>
&.
We recommend that all work on tires and wheels be performed by an
authorized Audi dealer. They are familiar with recommended proce
dures and have the necessary special tools and spare parts as well as
the proper facilities for disposing of the old tires.
Authorized Audi dealers have the necessary information about tech
nical requirements for installing or changing tires and rims.
Replacing tires and wheels
Tires should be replaced at least in pairs and not individually (for
example both front tires or both rear tires together).
Be sure to read and heed the information to the tire pressure moni
toring system* =>
page 320.
Always buy replacement radial tires that have the same specifications
as the tires approved for your vehicle by Audi. Replacement tires must
always have the same load rating specification as the original equip
ment or approved optional tires listed in the table=>
page 310.
Audi-approved specification tires are specially matched to your
vehicle and its load limits, and can contribute to the important road-
Safety first
holding, driving characteristics, and safety of the vehicle. The table
(=>
page 310) lists specifications of the tires approved for the Audi
models covered by your Owner's Literature.
The tire pressure label located either on driver's side B-pillar or inside
the fuel filler flap (=>
page 310, fig. 253) lists the specifications of
the original equipment tires installed on your vehicle at the time it
was manufactured.
Federal law requires tire manufacturers to place standardized infor
mation on the sidewall of all tires=>
page 318, fig. 256. This infor
mation identifies and describes the fundamental characteristics, the
quality grade of the tire and also provides a tire identification number
for safety standard certification and in case of a recall.
Tire specifications
Knowledge of tire specifications makes it easier to choose the correct
tires. Radial tires have the tire specifications marked on the sidewall,
for example:
255/45 R 18 99 H
This contains the following information:
P Indicates the tire is for passenger cars (where applicable)
255 Nominal tire width in mm of the tire from sidewall edge to side-
wall edge. In general, the larger the number, the wider the tire
45 Height/width ratio in percent (aspect ratio)
R Tire construction: Radial
18 Rim diameter code (in inches)
99 Load rating code
H Speed rating letter code
XL (or "xl", "EXTRA LOAD" or "RF") indicates that the tire is a "Rein
forced" or an "Extra Load" tire
M+S (or "M/5") Indicates that the tire has some mud and snow capa
bility
The tires could also have the information of direction of rotation
=>
page 306 .
Vehicle care Technical data
Page 328 of 384

-~_T_ ir_e_ s_ a_ n_ d_ w_ h_e_ e_ ls _______________________________________________ _
In order to minimize the occurrence of impact damage to the tires of
your vehicle, we recommend that you observe the following precau
tions:
• Always maintain recommended inflation pressures. Check your
tire pressure every 2,000 miles (3 ,000 km) and add air if necessary.
• Drive carefully on roads with potholes, deep gullies or ridges. The
impact from driving through or over such obstacles can damage your
tires. Impact with a curb may also cause damage to your tires.
• After any impact, immediately inspect your tires or have them
inspected by the nearest authorized Audi dealer. Replace a damaged
tire as soon as possible .
• Inspect your tires every 2,000 miles (3,000 km) for damage and
wear . Damage is not always easy to see . Damage can lead to loss of
air and underinflation, which could eventually cause tire failure. If
you believe that a tire may have been damaged, replace the tire as
soon as possible.
• These tires may wear more quickly than others .
• Please also remember that, while these tires deliver responsive
handling, they may ride less comfortably and make more noise than
other choices.
Reduced performance in winter/cold season
conditions
All tires are designed for certain purposes. The low aspect ratio, ultra high performance tires originally installed on your vehicle are
intended for maximum dry and wet road performance and handling.
They are not suitable for cold, snowy or icy weather conditions. If you
drive under those circumstances, you should equip your vehicle with
all-season or winter tires, which offer better traction under those
conditions . We suggest you use the recommended snow or all-season
tires specified for your vehicle, or their equivalent.
Refer to~
page 323 for more detailed information regarding winter
tires. •
Tire pressure monitoring system
Applies to veh icles : wit h Tire p ress ure m onitor ing sy ste m
General notes .. '
Each tire, including the spare (if provided) , should be checked
monthly when cold and inflated to the inflation pressure recom
mended by the vehicle manufacturer on the vehicle placard or tire
inflation pressure label. (If your vehicle has tires of a different size
than the size indicated on the vehicle placard or tire inflation pressure
label, you should determine the proper tire inflation pressure for
those tires.)
As an added safety feature, your vehicle has been equipped with a tire
pressure monitoring system (TPMS) that illuminates a low tire pres
sure telltale when one or more of your tires is significantly under
inflated . Accordingly, when the low tire pressure telltale illuminates,
you should stop and check your tires as soon as possible, and inflate
them to the proper pressure. Driving on a significantly under-inflated
tire causes the tire to overheat and can lead to tire failure . Under
inflation also reduces fuel efficiency and tire tread life, and may
affect the vehicle's handling and stopping ability.
Please note that the TPMS is not a substitute for proper tire mainte
nance, and it is the driver's responsibility to maintain correct tire
pressure, even if under-inflation has not reached the level to trigger
illumination of the TPMS low tire pressure telltale.
Your vehicle has also been equipped with a TPMS malfunction indi
cator to indicate when the system is not operating properly. The
TPMS malfunction indicator is combined with the low tire pressure
telltale. When the system detects a malfunction, the telltale will
flash for approximately one minute and then remain continuously illuminated. This sequence will continue upon subsequent vehicle
start-ups as long as the malfunction exists .
When the malfunction indicator is illuminated, the system may not
be able to detect or signal low tire pressure as intended. TPMS
malfunctions may occur for a variety of reasons, including the instal-..,_
Page 329 of 384

________________________________________________ T_i_re _ s_ a _ n_d_ w_ h_ e_ e_l_s __ __
lation of replacement or alternate tires or wheels on the vehicle that
prevent the TPMS from functioning properly. Always check the TPMS
malfunction telltale after replacing one or more tires or wheels on
your vehicle to ensure that the replacement or alternate tires and
wheels allow the TPMS to continue to function properly .•
App lies to veh icles: with Tire pressure monitoring syste m
Introduction
The tire pressure monitoring system monitors air pres
sure in all four road wheels and the spare tire* while the
vehicle is moving.
As soon as the tire pressure monitoring system senses a significant
loss of air pressure in one or several tires, text messages and yellow
symbols appear in the instrument cluster display to alert the driver.
The
1warning light in the instrument cluster comes on when the tire
is significantly underinflated
=> page 17.
The warning light
L also illuminates in the case of a system malfunc
tion.
The system continuously receives radio signals from sensors located
inside each tire.
Be aware that tire pressure is also dependent on the temperature of
the tire. For every 18 °F (10 °C) increase in tire temperature, tire pres
sure increases by about 1.5 psi (0.1 bar). The tire warms up while the
vehicle is moving and tire pressure rises. So you should adjust tire
pressure only when the tires are
cold, when the temperature of the
tires is roughly the same as the ambient air temperature.
In order to keep the tire pressure monitoring system properly cali
brated, tire pressure on all four tires and on the spare tire* should be
checked at regular intervals, adjusted if necessary and saved in the
proper setting (recommended pressure)=>
page 330.
The tire pressure is shown on the tire pressure label. On USA vehicles,
the tire pressure label is located on the driver's side B-pillar. On
Canada vehicles, the tire pressure label is located either on the
Safety first
driver's side B-pillar or inside the fuel filler flap. The tire pressure
label lists the recommended cold tire inflation pressures for the
vehicle at its maximum capacity weight and the tires that were on
your vehicle at the time it was manufactured. For recommended tire
pressures for normal load conditions, please see chapter
=> page 310.
The current temperatures and pressure of your tires can be viewed in
the MMI
=> page 329.
& WARNING
• When the tire pressure monitoring system warning light is lit,
one or more of your tires is significantly under-inflated. You
should stop and check your tires as soon as possible, and inflate
them to the proper pressure as indicated on the vehicle's tire pres sure label =>
page 310. Driving on a significantly under-inflated
tire causes the tire to overheat and can lead to tire failure. Under
inflation also is likely to impair the vehicle's handling and stop
ping ability.
• Do not adjust tire pressure when tire temperature is excessive.
This could lead to serious tire damage and even cause the tire to
burst, with the additional danger of an accident.
<£> For the sake of the environment
Driving with under-inflated tires reduces fuel efficiency and tire tread
life.
(I) Tips
• Each tire, including the spare*, should be checked monthly when
cold and set to the recommended inflation pressure as specified on
the tire pressure label=>
page 310.
• The tire pressure monitoring system helps the driver to keep an
eye on tire pressures. But the driver still has the responsibility for
maintaining the correct tire pressure. .,,,
Vehicle care Technical data
Page 331 of 384

________________________________________________ T_ i_ re _ s_ a_ n_d_ w_ h_ e_ e_l _s _ ....... JIII
• Tire pressure must only be adjusted when the temperature of the
tires is about the same as ambient air temperature .
• The yellow symbol disappears, when the tire pressure is corrected
and the new pressure is sto red in the system ~
page 330.
• After changing a wheel you have to adjust the tire pressures on all
wheels. In addition, you must then initialize the new tire pressures in
the tire pressure monitoring system~
page 330.
• If
your vehicle is equipped with a spare tire* with a wheel sensor,
the tire will be monitored and the display symbols~
page 328,
fig. 257 or~ page 328, fig. 258 will appear if the pressure is too
low .a
Applies to vehicles: with Tire pr essure mon itoring system
Displaying tire pressures and temperatures
The current status of the tires can be displayed in MMI.
Fig. 259 MMI display:
Tir e pressur e moni
to ring system
Vehicle OP-eration
-Turn on the ignition.
- Press the [ CAR ] func tion bu tton.
- Select
Systems in the CAR menu.
- Select
Tire pressure monitoring.
Fig. 260 MMI display :
Displaying the tire
pressure
- Select Display tire pressures . The tire pressures and
temperatures are displayed => fig. 260.
Current ti re pressures are shown in green and yellow numbers. The
meaning of the colors is as follows:
• Green:
If current tire pressure and the specified pressure are
approximately the same, the tire pressure is shown in green .
• Yellow: If current tire pressure is too low with respect to specified
pressure, the tire pressure is shown in yellow.
[I] Tips
• During the learning period, tire pressure and tire temperature are
not displayed. Horizontal lines--,-- are displayed for pressure and
temperature .
• Th e tire pressure is shown on the label located eithe r on the
dr iver's side B·pillar (visible when the door is open) or inside the fuel
fi ller flap.
~
Vehicle care Do-it-yourselt service iTechnical data
Page 332 of 384

-~_T_ i_ re _ s_ a_n _ d_ w_ h _e_ e_ ls _________________________________________________ _
• The tire pressure monitoring system helps the driver to keep an
eye on tire pressures. B ut the driver still has the responsibility for
maintaining the correct tire pressure .•
A pplie s to v ehi cle s: w ith Tire pre ssure moni toring syst em
Storing tire pressures
Correct storage of specified pressure is the basic require
ment for reliable tire pressure monitoring.
In order for the tire pressure monitoring system to operate
appropriately, you have to re-save the specified pressures
whenever you adjust tire pressure, for example when the load
condition of your vehicle changes . Proceed as follows:
Corr ecting tir e pr essure
- Check the pressure in the tires (including the spare t ire*) .
- Adjust air pressure as needed in accordance with t he infor -
mation on the label located e ither on the driver's side B
pillar (visible when the door is open), inside the fuel filler
flap and additionally in the manual.
Saving tire p ressures
- Turn on the ignition.
- Press the [
CAR] function button .
- Select
Systems in the CAR menu .
- Select
Tire pressure mon itoring .
-Select Sto re curr. tire pressure s~ page 329, fig . 259 .
All pressure warning indicators in the display will be canceled.
Following each intentional change in specified pressures, tire pres
sures must be resaved . After the
pressures are saved, the tire pressure monitoring system
measures the c urrent tire pressures and saves them as the new spec
ified pressures .
(I] Tips
• The tire pressure is shown on the tire pressure label. On USA vehi
cles, the tire pressure label is located on the driver's side B-pillar. On
Canada veh icles, the tire pressure label is located either on the
driver's side B-pillar or inside the fuel filler flap . The tire pressure
label lists the recommended cold t ire inflation pressures for the
vehicle at its maximum capacity weight and the tires that were on
your vehicle at the time it was manufactured. For recommended tire
pressures for normal load conditions, please see chapter
=> page 310.
• The tire pressure monitoring system helps the driver to keep an
eye on tire p ressures. But the driver still has the responsib ility for
maintaining the correct tire pressure .
• If your veh icle is eq uipped w ith a standard spare ti re*, it must be
inflated to the maximum pressure specified for the vehicle .•
A pp lies to vehicles: with T ire pressu re monitor ing system
Changing a wheel
When you change a wheel, the new tire must be initial
ized.
Turn on the ignit ion .
- Press the
I CAR I function but ton .
- Select
Systems in the CAR menu.
- Select
Tire pre ssure mon itoring .
-Select Initialize wheels~ page 329, fig. 259 .
Programming is necessary:
Page 379 of 384

___________________________________________ A_ l::.. p _h _a_ b_ e_t _ic _a_ l_ in_ d _ e_x __ __
T Storing tire pressures .. .. .. ... .... 330 Towing
Tires and wheels .................
320 Tow truck procedures ........ .. ... 350
Tachometer .................... .... . 11 Valves ................... .... ... 320 Towing hitch
Technical modifications .. .. ..........
364 Tire service life .. .............. ..... 317 Audi parking system ...... ..... ... 171
Temperature
Climate controls .......... .. .... .
106
Setting for the d river's and front passen-
ger's side .. ... .. .. .. .. .. .. .... .
106
Tether anchors ............. .... ... . 249
Tether strap .... ........... .. .... .. . 249
The first 1,000 mi les (1,500 km) and
afte rwards .... .... .. .. .. ... ... .
261
Tie-down eyelets .... ... .. ... . .. . 90, 195
T ips for the environment
Saving fue l ............. .... ... ...
94
Using the air conditioner only when
necessary ......... .. .. .. .. .... . 112
tiptronic ® ............ .. .. .. .. .... .
154
Automatic Shift Lock (ASL) ...... ... 156
Driving ......... ... ... ... .. ..... 154
Dynamic shift program ....... .. .. . 157
Fail-safe mode ..... .. .. .. .... .... 159
K ick-down ......... ..... ... .. .. . 157
Manual shift program .......... .. . 158
Selector leve r ......... .. .. .. .... . 155
Tire pressure . ..... ....... ... .. .. .. . 313
Tire pressure monitoring system . ...... 327
Displaying tire pressures ....... .... 329
Initialize wheels .. .. ........... ... 330
Learning process ........ ...... .. . 330
Loss of air pressure .. ......... 17,328
Malfunctions .......... ... .. ..... 331
Sensors ...... ........ .. .. .. .. .. . 320
Controls and equip
ment Safety first
Tir
es . .... ....................... .. 306 T owing loop ........... ...... .. .. .. . 351
Replacing .. .. .. .... ... . .... ..... 320 front . .. .. .. ................. .. . 351
Service life ....... .. .. .. .. .. ..... 317 rear .. .. ........... ...... .... .. . 352
speed rating letter ,code ........... 320 Trailer towing .. .. .................. 266
T ire manufacturing date ........... 320 Operating instructions .. .. .... .... 267
Tire specifications ................ 319 Technical requirements .. .. .. . 266,267
T read depth . ...... .............. 317 Tr ailer towing tips ......... .. .. .. . 268
Uniform tire quality grading . .. ..... 322 Train
Winter tires ................... ..
323 Transporting your vehicle ... ... . .. . 353
T ires and vehicle load Limits ........... 314 Transmission
Tires and wheels
See Automatic transmission ........ 154
Checking tire pressure .. .. .... .... . 313 T ransport Canada ..... ....... ...... . 195
Cold tire inflation pressure ....... .. 310
Dimens ions .. .... ............. ..
318
General notes ................... 306
Glossary of tire and loading terminology .
307
New tires and wheels .... ..... ... . 318
Replacing .. .. .. .... .. .. .... ..... 319
Snow chains .. ........... .... .. .. 324
Transporting your vehicle . .. .......... 353
Tr ead Wear Indicator ( TWI) . ..........
317
Trip computer
Fuel consumption .. ...............
36
Mileage ................. .. .. .. .. 36
Single-trip memory ........ ... ... .. 37
T otal-t rip memory ... ...... .... .. .. 37
Tir e pressure monitoring system .... 320
Tires and vehicle load limits ... .. ... 314
Wheel bolts .. ................ ... 325
Trip odometer .. .. .................. . 12
What does it mean when dEF appears in
the trip odometer display? . ... .. ...
12
Winter tires ..................... 323 Trunk
Tires/Wheels
See Rear lid . .. .. .. ............... 46
Low aspect rat io tires .. .... .. .. .. . 325 Trunk escape handle . ...... .... ...... 332
Tools .... ......................... 334 T urn s ignals ................ ... .. .. .. 64
Torn or frayed safety be lts ... ......... 200 Warning/indicator lights ... .. . ... .. 17
Touch-up paint .. .. .... .. .. .. ... .... 274
Vehicle operation Vehicle care Do-it-yourself service Technical data