2015 AUDI Q7 fuel pressure

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Error messages . . . . . . . . . . . . . . . . . . 155
Trailer hitch . . . . . . . . . . . . . . . . . . . . . 155
Adaptive Air Suspension .. .. . .
Air suspension and damping
S afet y fir st ... ...... ... .. .. .. . .
15 7
157
163
Driving Safely . . . . . . . . . . . . . . . . . 163
Gene ral notes ..... .... ... .. .. .. . .
Proper occupant seating posit ions . . .
Ped al area .. .. ............. .. .. . .
Stowing luggage ......... .... .. . .
Report ing Safety Defects ....... ... .
Safety belts ........... .... .. . .
General notes ............... .... .
Why safety belts? ............... .
Safety belts ..... ... ... .. .. .. .. . .
Safety bel t pretens ioners .. .. .. .. . .
Airbag system .......... ... ... .
Important things to know .. .. .. .. . .
Fr ont airbags ..... ..... .. .... .. . .
M on itoring the A dvanced Airbag
System .... .. ... .. ..... ... .. .. . .
Side airbags . ... ...... ... .. .. .. . .
Side curtain ai rbags .... ... .. .. .. . .
Child Safety .. .. .... ... .. .. .. . .
Important th ings to know . ... .. .. . .
Ch ild safety seats ......... .... .. . .
Instal ling a child safe ty seat .. .. .. . .
LATC H Lower ancho rages and tethers
for chi ldren .... .. ... ... .. .. .. .. . .
Addit ional Information
Vehicle operation ... .. .. .. .. . .
Intelligent technology .. .. . .. .
163
164
168
169
1 70
173 1 73
174
177
180
182
18 2
186
193
197
200
203
203
209
213
216
222
223
223
Not ice about data recorded by vehi cle
con trol mod ules . . . . . . . . . . . . . . . . . . 223
E lect ronic S tabiliz ation Control ( ESC) . 223
Brake system . . . . . . . . . . . . . . . . . . . . 225
Servotronic -advanced powe r steering
system . . . . . . . . . . . . . . . . . . . . . . . . . 226
Driving w ith your quattro . . . . . . . . . . 227
Energy management . . . . . . . . . . . . . . 228
Table of contents 3
Driving and environment . . . . .
230
The first 1,000 miles (1 ,500 km) and
afterwa rds . . . . . . . . . . . . . . . . . . . . . . 230
Catalytic co nverter . . . . . . . . . . . . . . . . 231
Diesel particulate filter . . . . . . . . . . . . 231
Avoid damaging the vehicle . . . . . . . . . 232
S h utting down veh icle . . . . . . . . . . . . . 232
Operate yo ur v ehicl e economically and
min imi ze poll ution .. . ............ .
Driving off road .............. .
D riv ing i n diff icult road conditions and
offroad . .. .. .. .. .... ........... .
Trailer towing .... .. .. ... ..... .
Drivi ng with a trailer ........... .. .
T rail er tow ing t ips .. . ............ .
Vehicle care ... .. .. ........... .
Vehicle care and cleaning .... .
Genera l informa tion . ... .... ... .. .
Car was hes . ..... .. . .. .. ..... ... .
Cleaning and care information ... .. .
Fuel supply and filling your
fuel tank ... .... .. . .. .. ..... ... .
Fuel supp ly . ... .. .. .. ... ..... ... .
Diesel f uel .. .. .. .... ........... .
Fuel tank .. .. .. .. ... ............ .
Se lective cata lytic reduction ....... .
Checking and filling .......... .
En gine hood . .... .... .... ... .... .
E n gine o il ... .. .. .. . .. .... .... .. .
Engine cooling system ............ .
Br ake fluid .. .. .. ............... .
B attery ... .. .. .. .. .. ........... .
Windsh ie ld /hea dligh t washer 2
32
235
2 35
238
2 38
2 40
2 42
2 4 2
2 4 2
242
243
2 4 8
248
249
250
252
256
256
258
262
2 65
2 66
container . . . . . . . . . . . . . . . . . . . . . . . 2 70
Tires and wheels . . . . . . . . . . . . . . 271
T ires . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 71
Tire pressure monitoring system 301
Do-it-yourself service . . . . . . . . . 304
What do I do now? . . . . . . . . . . . . 304
Jack, too ls an d inf lata ble spare tire . . 304
Changi ng a wheel . . . . . . . . . . . . . . . . . 307
•
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-The e ngine com partment of any ve hicle
is a dangerous area. Before you perform
any work in the engine compartment,
turn of the eng ine and allow it to cool.
Follow the wa rning stickers~
page 256.
(D Note
Do not contin ue driving if the. symbo l
illuminates. There is a ma lfunct ion in the
eng ine cooling system -you cou ld damage
your engine.
9=:7-: Engine oil pressure malfunction
The red engine oil pressure warning symbol
requires immediate service or repair. Driving
with a low-oil-pressure indication is likely to
inflict severe damage to the engin e.
If the . symbol appears in the display and
b links, the oil pressure is too low. An addition­
a l dr ive r message can also be d isp layed by
p ress ing t he
I CH ECKi b utton:
Switch off engine I Oil pressur e too low
Immediate a ction s
~ Pull off the road.
~ Stop the vehicle.
~ Turnoff the engine.
~ Check the engine oil le vel with the dipstick
i=> page
260.
Dipstick reading s checks too low
~ Top off oi l to the proper level~ page 261.
~ Make sure that the oil pressure warning
symbol . appears no longer in the display
before you start driving aga in.
Dipstick reading checks OK
~ If the o il pressure warning symbol. starts
flashing again even though the engi ne oil
l evel checks OK on the d ipst ick,
do not con­
tinue driving and do not let the engine run in idle.
Instead , contact your authorized
A udi dealer for assistance.
Dri ver information di spla y 33
(D Tips
- The engine oil pressure symbol. is
not an indicator for a low engine oil lev­
el. Do not rely on it . Instead, check the
o il level in your engine at regular inter ­
vals, preferably each time you refuel, and always before going on a long trip .
- The yellow oil level warn ing indication
l!I requires oil refill or workshop serv­
ice without delay . Do not wait until the
red oil pressure warning. start s to
flash before you respond to the low oil
level warning
m. By then, your engine
may already have suffered serious dam­
age.
i Steering malfunction
If there is a malfunction in the ele ctronic
steering column lock, the steering cannot be
unlocked .
If the . sym bo l in t he d isplay b links, there is
a mal func tion in the ele ct ronic s teer ing col ­
u mn lock. An additional drive r message can
also be displayed by pressing the
I CHECK ! but­
ton:
Do not d rive vehicle: steering defective
~ Contact your nea rest autho riz ed Aud i dea le r
or qualifie d wo rkshop.
~ Do not tow your ve hicle.
A WARNING
= -
Your ve hicle must not be towed in t he
event of a malfunction in the electro nic
steering column lock beca use it cannot be
steered d ue to the loc ked steering. If it is
t o wed with the steer ing locked, there is
the r isk of an accident .
~ Ignition lock malfunction
A malfunction in the ignition lock must be re ­
paired immedia tely.
If the . symbol in t he display blinks, there is
a mal function in the electronic ign it ion lock. ..,_

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Windshield wiper defective
¢ page37
Tire pressure monitoring
system
Loss of air pressure
¢ page302
Tire pressure monitoring
system
System not avai lab le
¢page302
Battery in remote contro l
key
¢ page39
Automatic transmission
malfunct io n
¢ page 143
-7e Key not in vehicle
Applies to vehicles: with Convenie nce key
!I Key not in vehicle
This remi nder appea rs along with the !!I sym­
bo l if the maste r key is removed from the ve­
hi cle with the engine running . It is intended
to remind you (e.g . when changing drivers)
not to continue the journey without the mas­
ter key .
I f the master key is no longer in the vehicle,
you cannot switch off the ignition after stop­ p ing the engine and yo u also cannot start the
engine again. What is more, you cannot lock
the vehicle from the outside.
~ o Light/rain sensor defective
II Automatic headlights / autom atic w ipers
d efect iv e
If the symbo l illuminates, the light sensor has
fa iled. For safety reasons the low beams are
turned o n permanently with the switch in
AU­
TO . Howeve~youcancontinuetoturnthe
lights on and off us ing the light switch . In the
case of a defe ct in the ra in senso r, the w ind­
sh ie ld w iper lever f unctions are st ill available .
H ave the light/ra in sensor checked as soon as
possible by an autho rized Audi dea le r.
Dri ver information di spla y 35
O Windshield washer fluid level too low
lffl Please refill w asher fluid
If the symbol illuminates, add w indshie ld
washe r flu id to the washer system and also to
the headlight washer system¢
page 270.
Bu Fuel supply too low
D Please refuel
When this symbol llD illuminates for t he first
time, the fuel reserve in your vehicle is still
betwee n
2.6 and 3 .2 ga llons (1 0- 12 liters).
Ref uel as soo n as poss ib le
¢ page 250.
If the symbol lights up, even when there is
amp le fue l in the tank, and the text
Tank sys­
tem malfun ction
! Contact work shop appears
in the disp lay, there is a fa ult in the system .
C ont act a qua lified wor kshop to have the fault
re ct ified.
0 Battery voltage
If the batte ry's state of charge is not in the
optimal range, the(•) symbol is shown in the
display and the driver message
Low battery
charge: battery will be charged while driving
appears .
While th is driver notification is disp layed, you
have to be prepared for limited starting capa­
bility.
Driver message appear s and goes out
ag ain
If this driver message appears after the ign i­
tion is turned on or while dr iv ing and it goes
out again after a while, the battery has been
adequately recharged .
Driver message appears and d oes not go
out again
If this driver notification appears after the ig­
nition is t urned on o r whi le dr iving and does
not go out again, the batte ry's state of charge
is not in the op tima l range. S tarting capab il ity
is restr icted. Have the ba ttery checked by an
authorized Aud i dea ler as soon as possible.

274 Tir es a nd whee ls
Bead Extra load tire
means the part of the tire that means a tire design to operate
is made of steel wires, wrapped at higher loads and at higher
or reinforced by p ly cords and inflation pressures than the
that is shaped to fit the rim . corresponding standard tire .
Bead separation Extra load tires may be identi-
fied as "XL", "xl", " EXTRA
means a breakdown of the bond LOAD", or "RF" on the sidewall.
between components in the
bead .
Gross A xle Weight Rating
(" GAWR ")
Cord
means the load-carrying capaci-
means the strands forming the ty of a single axle system,
p lies in the tire .
measured at the tire-ground in-
Cold tire inflation pressure terfaces.
means the tire pressure recom-
Gross Vehicle Weight Rating
mended by the vehicle manu-( "GVWR ")
facturer for a t ire of a designat-
means the maximum total
ed size that has not been driven loaded weight of the vehicle.
for more than a couple of miles
Groove
(kilometers) at low speeds in
the three hour period before means the space between two
the tire pressure is measured or adjacent tread ribs.
adjusted.
Load rating (code )
Curb weight
means the max imum load that
means the weight of a motor a tire
is rated to carry for a giv-
vehicle with standard equip -en inflation pressure
. You may
ment including the maximum not find th
is information on all
capacity of fuel, oil, and cool- tires because it is not required
ant, air condit ioning and addi- by law.
...
tional weight of optional equip-
ment.

286 Tires and wheels
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 near­
est service station to check
the tire pressure and add air
as required.
(D Note
Driving without valve stem
caps can cause damage to
the tire valves. To prevent
this, always make sure that
factory installed valve stem caps on all wheels are secure­
ly mounted on the valve .
@ For the sake of the environment
Underinflated tires will also
increase the fuel consump­
tion .
Tires and vehicle load limits
There are limits to the amount
of load or weight that any vehi­
cle and any tire can carry. Ave­
hicle that is overloaded will not handle well and is more diffi­
cult to stop. Overloading can not only lead to loss of vehicle
control, but can also damage important parts of the vehicle
and can lead to sudden tire fail­
ure, including a blowout and
sudden deflation that can cause
the vehicle to crash .
Your safety and that of your passengers also depends on
making sure that load limits are
not exceeded. Vehicle load in­
cludes everybody and every­
thing in and on the vehicle.
These load limits are technical­
ly referred to as the vehicle's
Gross Vehicle Weight Rating
("GVWR") .
The "GVWR " includes the
weight of the basic vehicle, all
factory installed accessories, a
full tank of fuel, oil, coolant
and other fluids plus maximum load. The maximum load in­
cludes the number of passen­
gers that the vehicle is intend ­
ed to carry ("seating capacity")
with an assumed weight of 150 lbs (68 kg) for each pas­
senger at a designated seating
position and the total weight of
any luggage in the vehicle. If ""

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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 a l­
ways easy to see . Damage can lead to loss of
air and underinflation, which could eventu­
ally cause tire failure. If you be lieve that a
t ire may have been damaged, replace the
t ire as soon as possible .
- These tires may wear more quick ly than oth­
ers .
- Please also remember that, while these tires
deliver respons ive handling, they may ride
less comfortably and make more noise than
other cho ices .
Reduced perform ance in winte r/cold
s eason conditions
All tires are des igned for certai n purposes.
The low aspect ratio, ultra high pe rformance
tires orig inally installed on your veh icle are in­
tended fo r max imum dry and wet road per­
formance and handling . They are not s uitable
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 cond itions . We suggest you use the rec­
ommended snow or all-season tires specified
for your vehicle, or their equ ivalent .
Refer to
c> page 298 for more detailed infor­
mat ion regarding winter t ires.
Tire pressure
monitoring system
(D General notes
Each t ire, includ ing the spare (if provided),
should be checked monthly when cold and in­
flated to the inflation pressure recommended
by the vehicle manufacturer on the vehicle
p lacard or tire inflation pressure label. (If your
ve hicl e has t ires of a different size than the
si ze ind icated on the vehicle p lacard or tire in­
flation pressure label, yo u should determine
the proper tire inflation pressure for those
tires).
Tire s an d wheel s 301
As an added safety featu re, your veh icle has
been equipped with a tire pressure monitoring
system (TPMS) that illum inates a low tire
pressure telltale when one or more of your
tires is significantly under-inflated. According­
ly, when the low tire pressure telltale illumi ­
nates, you should stop and check your tires as
soon as possib le, and inflate them to the
proper pressu re. Driving on a sign ifi cantly un­
der- infla ted ti re causes the tire to overhea t
and can lead to tire fa ilure . Unde r-inflation al­
so reduces fuel efficiency and tire tread life,
and may affect the vehicle's handling and
stopp ing ability.
Please note that the TPMS is not a substitute
for proper tire maintenance, and it is the driv ­
er's responsibility to maintain correct tire
pressure, even if under-inflation has not
reached the level to tr igger illuminat ion of the
TPMS low tire pressure tellta le.
Your vehicle has also been equipped with a
T PMS malfunction ind icator to ind icate when
the system is not operating properly . The
TPMS malfunction indicator is combined with
the low tire pressure telltale . Whe n the sys ­
tem detects a malfunction , the telltale will
flash for approximate ly one m inute and then
rema in continuously illum inated . Thi s se ­
quence will continue upon s ubseque nt vehicle
start-ups as long as the malfunct ion exists.
When the malfunction indicato r is illum inat­
ed, the sys tem may not be ab le to detect or
s ignal low tire pressure as intended. TPMS
malfunctions may occur for a var iety of rea­
sons, including the insta llation of rep lace­
ment or a lternate tires or wheels on the vehi­
cle that prevent the TPMS from functioning
properly. Always check the TPMS malfunction
telltale after rep lacing one or more tires or
whee ls on your vehicle to ensure that the re ­
placeme nt or alternate ti res and wheels allow
the TPMS to cont inue to funct ion p rope rly . •
•

336 Index
Engine oil level ................ .... .. 36 Fan
Engine oil pressure
M alfunct ion .. ........... .... .... .. 33
Eng ine oil sensor defective .. .. .. .... .. 36
E ngine speed limitation ..... .. ... ... .. 36
Entry assist
Rear seats . . . . . . . . . . . . . . . . . . . . . . . . . 78
Environment Break- in period ........... .... .... . 230
Cata lytic converter ............ .. ... 231
D iesel particulate filter . ... .. .. .. .. . 231
Disposing of your vehicle battery .. .. . 270
Dr iving at high speeds ... .. .. .. .. .. . 232
Dr iving to minim ize pollution and noise 232
Fu el ... .. .. .. . .. ........ .. .. .... . 250
Fu el economy .. ........ .. .. .. .... . 232
Leaks under your vehicle ... .. ... ... . 256
Lett ing the vehicle stand and warm up . 233
Proper disposal of dra ined brake fluid . 266
Proper disposal of dra ined engine coo l-
ant ..... .. ................ ... ... 264
Proper disposal of dra ined engine oil .. 261
Recycling used engine oil ... .. .. .. .. . 261
Unleaded fuel ................ ..... 248
What should I do with an old battery? 270
EPC
refer to Electron ic power control .. .. . . 1 5
E SC
refer to E lectronic Stab ilizat ion Control
(ESC) .. .. ................. .. .... .. 16
E vent Data Recorder (EDR) ... .. ... ... . 223
Exhaust tail pipes Cleaning ................ .. .. .... . 244
Expansion tank ............ .. .. .... . 263
E xplanation of some technical terms ... 235
Exterior lighting in the mirror housing 62
Exterior m irrors
Ad justing ............... .... .... .. 70
Dimming . .. ............. .. .. .. ... . 71
H eating .. .. ... .. .. ... ... .. .. .. .. .. 70
Eyeg lasses compartment .......... .. . . 92
F
Fal l lin e ... ... ............ .... .. .. . 235 Four-zone
automatic comfort air condi-
t ion ing ... .. .. .. ... .......... .. .. 101
Radiator .. .... .. ............. .... 265
Fastening Booster seats . . . . . . . . . . . . . . . . . . . . . 211
Convertible child safety seats ...... .. 210
Infant seats ..... ... .......... .. .. 209
Flat tire
Changing . .. .. . .. ............ .. .. 307
Floor mats ...... .. .......... ...... . 168
Fog lights . ..... .. .. ........... .. .. . 61
Folding chocks .. . .. ............ .. .. 304
Folding master key with remote control .. 38
F oot pedals ..... .. .. ........... .. .. 168
For the sake of the environment
Gasoline fumes and the env ironment .. 250
Letting your eng ine warm up .... .. .. 108
Reducing engine noise by early upshift-
ing ............................... 10
Refueling ..... .. ... .......... .. .. 250
Sav ing f uel by early ups hifting ... .. .. . 10
Using the rear window defogger ...... . 98
Four -zon e automatic comfort air condi-
tioning ... .. .... .. ... .. .......... .. 100
Automatic mode in rear ............. 101
Heated rear seats ... ........... .. .. 104
Rear air distrib ution . . . . . . . . . . . . . . . . 102
Rear controls .. .. ............. .... 100
Rear fan .... ... . ... ... .... ... .. .. 101
Rear operation . .. ................ . 103
Rear temperature ...... ........... . 101
Synchronization ............... .... 103
T urning on/off . .. ............. .... 101
Front a irbags
Description ...... ................ . 186
How they work ... ... ... .... ..... .. 191
Frontal coll is ions and the laws of phys ics 17 4
F ron t fog lights .. .. ............. .. .. . 61
Front seats . . . . . . . . . . . . . . . . . . . . . . . . . 7 4
Adjusting ..... .. .......... ...... . 165
Child restraints in the front seat ...... 184
Fuel Additives ...... .. ............. .... 248
B len ded gaso line ...... .. ... ..... .. 248
Consumption .. .. ................ .. 24
Filler neck ..... .. ..... ........... . 250

34 4 Index
Trip computer
Fuel consumption . . . . . . . . . . . . . . . . . . 24
Mi leage . ... ... ... .... ... .. .. .... .. 24
Sing le-tr ip memory ....... .. .. .... .. 25
Total-trip memory . . . . . . . . . . . . . . . . . . 25
Trip odomete r ... . ...... ... .. .. .... .. 12
What does it mean when dEF appears in
the trip odometer disp lay? ... .. .. .. . . 12
T runk
refer to Rear lid . . . . . . . . . . . . . . . . 45, 46
Turn ing rear air conditioning on/off
Four-zone automatic comfort a ir condi-
tioning .. .. .. . .......... .. .. .... . 10 1
Turn signals .... ........... .. .. .... .. 63
War ning/ indicator lights ... .. .. .. .. . . 16
u
ULSD No. 2 (Diese l fuel) ..... .. .. .. .. . 249
Unfasten ing sa fe ty belts . . . . . . . . . . . . . 179
Unid irect iona l tires .......... ... .. .. . 272
Uniform tire quality grading ... .... .. . 297
Un lo ck ing
Powe r locking sw itch .... .. .. .. .. .. . . 44
Rear lid/trunk l id ......... .... .... .. 45
Remote control key . . . . . . . . . . . . . . . . . 43
Using the key . . . . . . . . . . . . . . . . . . . . . . 43
V
Va let key function
Activating and deactivating ... ... ... .. 41
Vanity mirror . . . . . . . . . . . . . . . . . . . . . . . . 65
Vehicle Care/clean ing ............ .. .. .... . 242
Vehicle ident ificat ion labe l ... .. .. .. .. . 323
Vehicle Identification N umber (VIN) ... . 323
Vehicle jack . . . . . . . . . . . . . . . . . . . 304, 309
Vehi cle literature . . . . . . . . . . . . . . . . . . . . . 5
Vehicle shut-down .......... ... .. .. . 232
Vent ilation
Climate controls . . . . . . . . . . . . . . . . . . . . 94
V in yl
C le a ning ... ... .......... .. .. .. .. . 24 5
w
Warning/ind icator lights . ..... .... . .. . 10
Adaptive Air Suspension . . . . . . . . . . . . . 17
Adaptive cruise control . ..... ... .. .. 123
Airbag system ... ................. . 16
Anti- lock brake system (ABS) . . . . . . . . . 18
Brake system ...... .... .... ... .. .. . 19
Cruise contro l . . . . . . . . . . . . . . . . . . . . . . 18
E lectronic power cont rol ... ...... ... . 15
El ectronic Stab ilization Contro l (ESC) .. . 16
G low p lug sys tem ............. .... . 15
Hig h beam .. .. .. ... .......... .. .. . 18
Malfunction Ind icator Lamp (M IL) .. .. . 17
Parking brake .... .. .... .... ... .. .. . 19
Safety be lt . . . . . . . . . . . . . . . . . . . . . . . . 18
Tire pressure monitoring system . . . . . . 18
Tra iler turn s ignal assembly ... .. .... . 17
Turn signals ... .. ... .. .. ... ..... .. . 16
Warning lights . . . . . . . . . . . . . . . . . . . . . . 14
Wa rranty coverages .... ... ...... .. .. 326
Washer reservo ir .... ........... .. .. 270
Wea r indica to r .. .. .. .... .... ... .. .. 289
We ights ....... ... ................ . 323
What happens if yo u wear your safety belt
too loose? .. .... .. ............. .... 178
What happens to unbelted o ccupants? .. 175
What impai rs driving safety? ....... ... 164
What shou ld I do after changing a
whee l? . .... .... .. ................. 285
Wh at shou ld I do after repla cing whee ls? 285
Wheel bolts Torque ....... ... ................ . 299
Wheels . ... .... .. ... .. ..... .... . .. 271
Checking t ire pressure .......... .. .. 282
Cleaning .. .... .. ... .......... .... 244
Co ld tire inflation pressure .. ... ... .. 278
General notes .. .. .......... ...... . 271
G lossary of tire and loading terminolo-
gy ... .. .. .. .. .. ............... .. 273
New t ires and whee ls ........... .... 291
T ires and veh icle loa d limits ..... .... 286
When must a safety be lt be replaced? .. 176
When must the airbag system be inspect -
ed? .... .... .... .. ................. 193
When should I adjus t the tire pressures? 285
When should I check the tire press ures? . 285