2009 AUDI Q7 trailer

-~_T_ ir_e _s_ a_n_ d_ w_ h _e_e_ l_ s _______________________________________________ _
The Gross Veh icl e We ight Rating and the Gross Axle Weight Rating
ar e l isted on th e safe ty comp lia nce st icker labe l located ei ther on
the driver's side 8 -p illar or on the inside of the fue l filler flap. Your
Audi has 5 seating positi ons, 2 in the fron t and 3 in the rea r for total
seating capacity of 5 . On vehicles with s ix seats*, your ve hicle has
two front seats, two seats in the second row seating an d two sea ts
i n t he t hir d row seating. On ve hic les w ith seven seats*, your ve hicle
has two front seats, three seats in the second row seating and two
seats in the th ir d row sea tin g. Eac h seat ing pos it ion has a seat belt
=>
page 231, " S afety belts".
T he fact that there is a n upper l imit to your ve hicle's Gro ss Vehic le
Weight Rating means that the total we ight of whatever is bein g
carried in the vehic le ( including the we ig ht of a t rai le r h itc h a nd the
t on gue wei ght o f the load ed trai ler) is lim ited. The more passen ge rs
in the ve hicle o r passe nger s w ho are heavier t han the s tanda rd
we ights assumed mea n th at l ess wei ght ca n be ca rri ed as lu gg age .
Th e tire pressure labe l on your Audi also lists the maximum
co mbi ned we igh t of all o f th e occ upa nts a nd luggage o r othe r ca rgo
that the vehicle can carry. For the location of the label=>
page 351,
fig . 291 .
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 vehicle from handl ing properly and increase the
ri sk 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
& WARNING (continued)
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.
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 351, fig. 291.
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 351, fig. 291.
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.
Tires and wheels -
-Check the tire sidewall (=> page 359,
fig. 295) to determine the designated
load rating for a specific ti re. •
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. 293 Tire tread:
tread wear indicators
(TWI)
Fig. 294 Rotating tires
for more even wear
The original tires on your vehicle have 1 /16 inch (1.6 mm) high "wear
indicators" => fig. 293 running across the tread. Depending on the ._
Vehicle care I I irechnical data

What do I do now? -
---------------~.;______
•
& WARNING (continued)
• Loose items in the passenger compartment can cause serious
personal injury during hard braking or in an accident .
- Never store the inflatable spare tire or jack and tools in the
passenger compartment.
- Always store all jacking equipment, tools, and the inflatable
spare tire in the luggage compartment.
- Tighten the knurled retaining screw for the inflatable spare
tire securely.
0 Note
• Th e inflatable spare tire has been developed specifically for this
vehicle model. It must not be exchanged or used for other vehicle
models. Similarly, inflatable tires from other vehicle models must
not be used.
• Normal summer or winter tires must not be installed on the
inflatable tire rim.•
Changing a wheel
Before changing a wheel
Observe the following precautions for your own and your
passenger's safety when changing a wheel.
-After you experience a tire failure, pull the car well away
from moving traffic and try to reach
level ground before
you stop => & .
- All passengers should
leave the car and move to a safe
location (for instance, behind the guardrail)=> &.
- Engage the
parking brake to prevent your vehicle from
rolling unintentionally=> &. -
Move
selector lever to position P =:> & .
- If you are towing a trailer: unhitch the trailer from your
vehicle.
- Block the diagonally opposite wheel with the folding
chocks or other objects.
- Take the
jack and the inflatable spare tire out of the
luggage compartment=>
page 370.
& WARNING
You or your passengers could be injured while changing a wheel if
you do not follow these safety precautions:
• If you have a flat tire, move a safe distance off the road. Turn off
the engine, turn the emergency flashers on and use other warning
devices to alert other motorists.
• Make sure that passengers wait in a safe place away from the
vehicle and well away from the road and traffic.
• To help prevent the vehicle from moving suddenly and possibly
slipping off the jack , always fully set the parking brake and block
the wheel diagonally opposite the wheel being changed with the
folding chocks or other objects. When one front wheel is lifted off
the ground, placing the Automatic Transmission in "P" (Park) will
not prevent the vehicle from moving.
• Before you change a wheel, be sure the ground is level and firm .
If necessary, use a sturdy board under the jack.
• After installing the inflatable spare tire, make sure that you
replace the flat tire/wheel in its storage area properly and tighten
the knurled retaining screw securely. •
Do-it -yourself service

_________________________________________________ F_ u_ s_ e_s _ a_n _ d_ b_ u_lb _ s __ llll
No . Equipm ent Amps No. Equipm ent Amps
Fuse holder (brow n) 10 Trailer hitch (left side of vehicle) 20
1 Not used 11 Trailer hitch (right side of v ehicle) 20
2
Not used 12 Not used •
3 Not used
4 Not used Bulbs
5 K -box (MMll, antenna amplifier 5
Not used Replacing light bulbs
7 Navigation 5 For your safety, we recommend that you have your autho-
Digital Signal Processing (DSP)/ rized Audi dealer replace burned out bulbs for you .
8 BOSE amplifier 30
It is becoming increasingly more and more difficult to replace --
9 Digital Tuner 5 vehic le light bu lbs since in many cases, other parts of the car must
10 Bang & Olufsen amplifier 30 first be removed before you are able to get to the bulb. This applies
especially to the light bulbs in the front of your car which you can
11 Rear view camera 5 only reach through the engine compartment.
12 Not us ed
Sheet metal and bulb holders can have sharp edges that can cause
Fuse holde r (re d ) serious cuts, and parts must be correctly taken apart and then prop -
1 Not used erly put back together to he
lp prevent breakage of parts and long
term damage from water that can enter housings that have not
2 Not used been properly resealed.
3 Not used For your safety, we recommend that you have your authorized Audi
4 Not used dea
ler replace any bu lbs for you, since your dealer has the proper
tools, the correct bulbs and the expertise.
5 Not used Gas disch arge lamp s (Xeno n ligh ts)*:
6 Soft close 20 Due to the high electrica
l voltage, have the bulbs replaced by a qua I -
7 Power rear lid 30 ified technician. Headlights with Xenon light can be identified by the
8 Power rear lid 30 h igh voltage sticker . .,,,
9 Trailer hitch 15
• Do-it-yourself service

___ G_ e_n_ e _ r_a _l _ i_n _f_o _ r_ m_ a_ t_ i_ o _ n ________________________________________________ _
& WARN ING (continued )
• The Gro ss Veh icle Weight R ating for y our Audi 07 would be
e xc eeded if your vehicle is simult aneously equipped with
P a nor amic slid ing sunroof ; thi rd-ro w seating ; trailer tow ing equ ip­
ment (factory or deale r-inst alled ), and running bo ards (de aler ­
in stalled) . UNDER NO CIRCUMSTANCES MAY ALL SUCH ITEM S BE
IN STALLED ON THE SAME VEHICLE.
• The a ctual Gros s Axle We ight R ating at the front and rear axles
s hould not e xceed the p ermi ssible weight s, and their comb ination
mu st not e xceed the Gross Vehi cle Weight Rati ng .
• Exc eeding perm issible weight rating s can result in vehi cle
d amage , a cc ident s and per son al inj ury.
0 Note
• The vehicle capacity weight figures apply when the load is
distr ibuted evenly in the vehic le (passengers a nd luggage) . When
transporting a heavy load in the luggage compartment, carry the load as near to the rear ax le as possible so that the vehic le's
handling is not impaired.
• Do not exceed the maximum perm issible axle loads or the
maximum gross vehic le weight. Always remember that the vehicle's
handling will be af fected by the extra load. Therefore, adjust your
speed according ly .
• Always observe local regulations .•
Dimensions
The specifications refer to the basic mode l. Differences may occur
depending on the mode l type and options ordered, for example, tire
s izes .
0 Note
When driving up steep ramps, on rough roads, over curbs, etc. it is
important to remember that some parts of your vehic le, such as
spo ilers or exhaust system components, may be c lose to the
ground. Be carefu l not to damage them. •

____ C_ o_n_ s_ u_m _ e_ r_ ln_ f_ o _r _m _ a_ t_ i_o _n ______________________________________________ _
reliability. For detailed vehicle maintenance consult your Warranty &
Maintenance book let.
Und er di ffi cult ope rating cond ition s, for example at extremely low
outside temperatures, in very dusty regions, when towing a trailer
very frequen tly, etc., some service work shou ld be performed
between the intervals specified. This applies particularly to:
• oil changes, and
• cleaning or replacing the air filter.
By regularly maintaining your vehicle, you help make sure that emis­
sion standards are maintained, thus minimizing adverse effects on
the environment. •
Important considerations for you and your
vehicle
The increasing use of electronics, sophisticated fuel injection and
emission control systems, and the general ly increasing technical
complexity of today's automobi les, have steadi ly reduced the scope
of maintenance and repa irs which can be carried out by vehicle
owners.
Al so, sa fety a nd e nvironment al concerns p lace very strict
limi ts on the na ture of repairs a nd adjustments to engine and trans ­
mission parts which an owner can perform.
Maintenance, adjustments and repairs usually require special tools,
testing dev ices and other equipment ava ilable to specially trained
workshop personnel in order to assure proper performance, reli ­
ability and safety of the vehicle and its many systems.
Improper maintenance, adjustments and repairs can impair the
ope ration and re liability of your vehic le and even void your vehic le
warranty. Therefore, proof of servicing in accordance with the main­
tenance schedu le may be a condition for upholding a pos sible
warranty claim made within the warranty period. Above all, operational safety can be adversely affected, creating
unnecessary r isks for you and your passengers .
If in doubt about any servicing, have it done by your authorized Audi
dea ler or any other properly equipped and qualified workshop. We
strongly urge you to give your authorized Audi dealer the opportu­
nity to perform all scheduled maintenance and necessary repairs.
Your dealer has the fac ilities, origina l parts and trained spec ial ists
to keep your vehicle running proper ly.
P e rforming limited maint ena nce your self
The following pages describe a lim ited number of procedures which
can be performed on your vehicle wi th ordinary too ls, should the
need arise and trained personnel be unavai lab le. Before performing
any of these procedures, a lways thoroughly read all of the appli ­
cable text and carefu lly follow the instructions given. Always rigor ­
ously observe the
WARNINGS provide d.
Before you che ck anything in th e eng ine compartment , always read
and heed all WARNINGS~
& and~ & in "Working in the engine
compartment" on
page 331.
& WARNING
• Serio us per sonal injur y may oc cur a s a re sult of improperly
performed maintenan ce , adjustment s or repair s.
• Alway s be e xtremely careful when working on the vehi cle .
Alway s follow commonly accepted s afety pra ctice s and general
c ommon sen se . Ne ver ri sk p ers onal injury .
• Do not attempt any of the maintenan ce , check s or repair s
de scr ibed on the follo wing page s if you are not full y familia r with
the se or other procedure s with respect t o the vehicle , or are uncer ­
tain ho w to pr oceed .
• Do not do any work without the proper tool s and equ ipment .
Ha ve the ne cessa ry work done by your authorized Audi deale r or
another properly equipped and qu alified work shop .
~

lffll __ A_ l..:,. p _ h_ a_ b_e _t_ic_ a_l _in_ d_e_ x ____________________________________________ _
A
Accessories . . . . . . . . . . . . . . . . . . . . . . . . 403
Adaptive Air Suspension .... ... .. .... 206
Cargo mode in the MMI ....... .... 212
Controls . . . . . . . . . . . . . . . . . . . . . . . . 207
Description ... ...... ............ 206
High level . . . . . . . . . . . . . . . . . . . . . . . 207
Highway level . . . . . . . . . . . . . . . . . . . 207
Instrument cluster display .. .... ... 209
Jacking mode when changing a flat tire . 210
Low level ... ... ... .... ..... .. ... 207
Normal level . . . . . . . . . . . . . . . . . . . . 207
Segment display . . . . . . . . . . . . . . . . . 208
Setting the driving modes ......... 208
Trailer towing mode ... .... .... ... 211
Using sw itch for cargo mode .. .... 212
Warning/indicator lights . .......... 21
Adaptive Cruise Control .. .... ..... ... 152
Changing speed ................. 156
Driver information ............... 160
Driver intervention prompt ........ 164
Driving in traffic 154
Driving program .. .... .... .... ... 165
Error messages . . . . . . . . . . . . . . . . . . 163
Open road . . . . . . . . . . . . . . . . . . . . . . 154
Override . . . . . . . . . . . . . . . . . . . . . . . . 154
Request for driver to assume control 154
Save speed . . . . . . . . . . . . . . . . . . . . . . 156
Setting distance . . . . . . . . . . . . . . . . . 158
Setting time interval .............. 158
Settings ........................ 165
Specia l driving situations ......... 165 Status
messages . ....... ... .. ... . 163
Switching on and off .. ........... 155
System limits .. .................. 165
Temporarily turning off ......... .. 157
warn ing/indicator lights ........... 161
Adaptive Light .... ...... ...... ... ... . 76
defective ......................... 37
Adding Engine coolant ... ....... .... .... . 339
Engine oil ... .. .. . ... ....... .... . 336
Windshield washer fluid ...... .... . 346
Additiona l accessories .......... .... . 403
Additives Engine oil ....................... 336
Adjusting Instrument cluster i llumination . .... . 17
Steering column electrically ....... 141
Steering column manually ......... 140
Adjusting front seats .... .... .... . ... . 92
Advanced Parking System with rear view
camera
Adjusting the chimes -option 1 . ... 201
Adjusting the chimes -option 2 .... 202
front and back with visual display and
rear -view camera . . . . . . . . . . . . . . . 191
General information ......... ..... 191
Notes on distance information ... .. 200
Parking next to obstac les . . . . . . . . . . 199
Rear-view camera -parking mode 1 196
Rear -view camera -parking mode 2 . 198
Rear -view camera (Rear View) ... ... 194
Rear -view camera coverage area . . . . 195
Rear -view camera tips ............ 204 Special parking
situations ... .. .. .. 199
Switching the rear-view camera on and
off .... . ... .... .... ... .. .... ... 203
switching the visua l display on and off ..
203
System error message ............ 204
Towing hitch ...... .... ...... .... 201
Air conditioning
See Climate controls 123
Air distribution Climate controls ... ....... .... ... 127
Four -zone automatic comfort air
conditioning ................... 133
Air pol lutants fi lter
Climate controls ................. 123
Airbag Warning/indicator lights . ...... .... . 19
Airbag system .... .... .... ... ... 241, 258
Advanced Airbag System ...... .... 245
Advanced Airbag System components . ..
248
Care ........................ .... 255
Child restraints .................. 265
Children ... .... .... ... ...... ... . 264
Components (front airbags) . ....... 248
Danger of fitting a chi ld safety seat on the
front passenger seat . . . . . . . . . . . . 243
Disposal ............. ....... .... 255
Front airbags .. ........ ...... 245, 246
How do the front airbags work? . ... 250
How many airbags does my vehicle have? 248
How the Advanced Airbag System compo -
nents work together . ........ .... 249

lffll _ _::_A:!.:l'..!:: p :.'.h..:.: a:::::: b:..::e :.:t :.:i c:::::: a.:..l ...:.:i n:....:..::: d:.::e :.:x::_ ___________________________________________ _
Technical modifications
Temperature
Climate controls
Four -zone automatic comfort air 404
127
cond it ioning .... .... .... ... .... 133
Set ting for the driver's and front passen­
g er's side . . . . . . . . . . . . . . . . . . . . . . 127
Tether strap .... ...... ... .... .. . .... 283
Securing the upper tether strap .... 284
The first 1,000 miles (1,500 km) and afterwards .. .... .... .... ... .... 297
Tie -down rings ... .... .... ... .... ... 105
Tie -down rings (adjustable) . . . . . . . . . . . 106
Tie -downs . . . . . . . . . . . . . . . . . . . . . . . . . 229
Tips for the environmen t
Saving fuel .... .... .... ... .... ... 113
Using the air conditioner only when necessary . . . . . . . . . . . . . . . . . . . . . 13 1
ti ptron ic® . . . . . . . . . . . . . . . . . . . . . . . . . 184
Automa tic Shift Lock (ASU . . . . . . . . 186
Driving ... ... .... .... .... ... .... 184
Dynamic shift program . ....... ... 187
Fail -safe mode . . . . . . . . . . . . . . . . . . . 189
Kick -down ... .... .... .... ...... . 187
Manual shif t program .. .... ... .... 188
Selector lever . . . . . . . . . . . . . . . . . . . . 185
Tire pressure ..... .... .... ... .. .. ... 353
Tire pressure monitoring system ...... . 43
Changing wheels . .... .... .... .... 46
Learning process ..... .... .. .. .... 45
Loss of air pressure . ... ... ..... 20, 44
Ma lfunctions ...... ... .... .... .... 46
Sens ors . . . . . . . . . . . . . . . . . . . . . . . . 361 Sto
ring tire pressures .... ... .. .... . 45
Tires and wheels ... .... ...... ... . 361
Valves ... ... ....... ........ .... . 361
Tire service life . ..... .... .... .... ... 357 T
ouch-up pain t
Towing Front eyelet 3
16
390
Rear eyelet .... .... .... ... .... .. . 391
Tires . ... .. .. .... ..... .. .... .... ... 347 Tow t ruck procedur es .. .... .... ... 390
Replacing ..... ... .. .. .... .... ... 361 Towing hitch
Service life . ... .. .. .... .... .... .. 357 Audi parking system ... .... .... .. . 201
speed rating letter code . ... .... ... 360 Trailer towing ...... ....... ...... ... 305
Tire manufacturing date .. ...... ... 360
Tire specifications ... .. .... .... ... 360
Tread depth . .... .. .... .... .... .. 357
Uniform tir e quality grad ing ... .... 363
W inter tir es ... ..... .. .... .. .. ... 363
Tires and vehicle load limits
Tires and wheels 355
Checking tire pressure . ......... .. 353
Co ld t ire inflat ion pressure .... .... 351
Dimensio ns ... ... .... .... .... ... 359
General notes ... .. .... .... .... .. 347
G lossa ry of tire and loading term inology .
348
New tires and wheels .. ... ... .. ... 359
Rep lacing . .... ... .... .... .... ... 359
Snow chains ... .. .. .. ..... .. .... 364
Tire pressure monitoring sy ste m . .. 361
Tires and vehicle load limits . ... ... 355
Whee l bo lts ... ... .. .. .... .... ... 365
Winter tires . ....... .. .... .... ... 363
Tires/Whee ls
Low aspect ratio tires .. .... .... ... 366
Tire pressure monitoring system . 20, 43
T ools ..... .. .... ...... .... ... .. ... 371
Torn or frayed safety be lts . ...... .... 234 Operating
inst ruct ions .... .... .... 306
Technical requirements . .... .. 305, 307
Tong ue load ...... .... .... .... ... 306
Trailer towing tips ...... .. . .... .. . 308
T railer turn signal assembly
Wa rning /indicato r lights ......... ... 20
T ransm ission
tiptronic® ...... .... ... .. .. .... . .
Transport Canada .. ... .... ... .... .. .
T read Wear Ind icator (TWll
Trip co mputer 184
230
357
Fuel consumption ..... .... .... .... 4 0
Mi leage . ...... .... .... ... .... .. .. 40
Single -trip memory ..... ... .... .. . . 41
T otal -trip memory . .... .... .... ... . 41
Trip odo meter ..... .... ... .. .. .... .. . 1 5
What does it mean when dEF appears in the trip odome te r disp lay? ........ 15
Trunk
Se e Rea r lid ... .... .... ... .... . 57 , 58
Turn signals ...... .... .... ... .... .... 77
Warning /indicator l ights ... .. ...... . 20
T urning rea r air conditioning on/off
Four -z one au tomatic comfor t air
conditioning ..... .... ... .... .. . 132