2015 AUDI Q7 ad blue

252 Fuel supply and filling your fuel tank
addition, the expans ion space in the fuel
tank will be filled -causing the fuel to
overflow when it becomes warm and pol­
lute the environment.
@ Tips
- Running your engine while refuelling
may cause vapors to escape or even
cause fue l to spill out of the tank. This
would then shut off the fuel nozzle be­
fore the tank is full.
- Do not refuel your vehicle w ith the igni­
tion turned on. The fuel gauge may oth­
erwise not ind icate the correct fuel level
after refuell ing.
- Diesel veh icles* are equipped with a die­
sel misfueling protector. It allows the
vehicle to be fueled only w ith a diesel
fuel pump nozzle. A worn or damaged
nozzle or a nozzle that is too small may
not be able to open the diesel misfueling
protector. If this is the case, try turning
the nozz le before inserting it in the fue l
filler neck, use a different fuel pump or
see your authorized Audi dealer or au­
thorized repair facility for assistance.
Unlocking the fuel filler flap by hand
You con open the fuel filler flop by hand if the
power locking system should foil.
• e
Fig. 235 Luggage compartment: Prying cover open
Fig. 236 Lu ggage compa rtment: Emergency opening
of fue l fille r flap
.. Remove the right-side trim panel with the
aid of a screwdriver
¢ fig . 235.
.. Pull the loop down in the direction of the ar­
row to unlock the fuel filler flap¢
fig. 236.
Selective catalytic
reduction
General information
Applies to vehicles: with diesel engine
On vehicles with selective catalytic reduction,
an urea solution (AdBlue) is injected into the
exhaust system before a nitrogen oxide cata­
lytic converter to reduce nitrogen emissions.
The Ad Blue is stored in a separate tank in the
vehicle. The Ad Blue usage accounts for ap­ proximately 0.5% to 1.2% of the diesel fuel
that is used .
You must refill the Ad Blue or have it ref illed
by your authorized Audi dealer or qualified
workshop as soon as the Ad Blue refill mes­
sage appears in the instrument cluster
¢page 254.
&_ WARNING ~
Failure to heed AdBlue refill information in
the instrument cluster can prevent the ve­
hicle from being started and dr iven.
If the
vehicle cannot be driven and an emergency
arises, personal injury can occur.
- Always have the AdBlue tank refilled we ll
before the tank runs dry. .,.

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@ Tips
-The instrument cluster display indicates
the distance remaining that can be driv­
en
c::.> page 253. If the AdBlue tank is
completely empty, the engine will not
start again after the ignition is sw itched
off .
- Ad Blue is required by law to operate this
vehicle .
Indicator in the instrument cluster
display
Applies to vehicles: with diesel engine
The display indicates if the Ad Blue level is low
or if it was filled incorrectly .
Fig. 23 7 Instr ume nt cluster : ind ic a tor in the d isp lay
AdBlue level low
You will be info rmed if the AdBlue in t he tank
drops be low a certain leve l.
AdBlue /9 1500 mi (2400 km) Refill
Ad Blu e. S ee owner 's manual
This indicator appears when there is only
enough Ad B lue left to dr ive the d istance ind i­
cated in the d river i nformat ion system . Please
add Ad Blue.
AdBlue /9 600 mi ( 1000 km) Refill
Ad Blue! No r estart in 600 miles (1000 km )!
See owner's manual
T his ind ica tor appe ars when there is only
e nough Ad B lue left to dr ive the d istance ind i­
cated in the d river informat ion system . Please
ad d Ad Blue. Otherw ise the eng ine will not
s tart aga in if you stop i t once the dist an ce in ­
d ic a ted h as been driven .
Fuel suppl y and filli ng your fuel t ank 253
Refill Ad Blue ! No
r e sta rt ! See owne r's manual
This message appears when the Ad Blue tank
is emp ty . Ple a se add Ad B lue . O therw ise you
will not be able to start the engin e aga in once
you stop it .
When the min imum Ad Blue leve l ha s bee n
reached, yo u m ust add Ad Blue
c::.> page 254.
¢,fj Filling incorrectly
If the AdBlue tank was filled with a different
fl ui d than Ad B lue and the system detects t hat
it i s inco rrect, a message will appear.
AdBl ue ,/' 600 m i (1000 km) AdBlue!
No restart in 600 mile s (1000 km)! See own­
er's manual
This message appears w hen it is on ly possible
to dr ive the distance indicated in the d river in ­
fo rmat ion system . Drive to the nearest quali­
fied wor kshop to have th e malfunction re­
paired. Othe rw ise the eng ine will not sta rt
again if yo u stop it once the distance indicated
has been driven .
AdBlue: system
fault . No restart! See owner' s manual
This message appears if the system detects it
was filled inco rrectly . Drive immediate ly to
the nearest qualified wor kshop to have the
malfu nction repaired. Ot he rwise you w ill not
be able to star t the eng ine again on ce you
stop i t.

254 Fuel supply and filling your fuel tank Filling AdBlue
Applies to vehicles: with diesel engine
A special refill bottle must be used to fill the
AdBlue .
Fig . 238 Rig ht rea r ve hicle side: re mov ing the Ad B lu e
ca p
Fig. 2 39 Ad Blue filler t ube: inse rt in g the ref ill bott le
The AdBlue fi ller tube is located near the die­
sel filler tube . A lways add 1 gallon (3 .8 liters)
of AdBlue (two bottles). This is the m inimum
amount requ ired to ensure the system detects
the ref illing a nd to start the engine . The Ad Bl­
ue tank capac ity is approximate ly 6 ga llons
(2 3 liters) .
Opening the filler tube and adding
AdBlue
Requirement : The requ est to add Ad B lue must
appear in the ins trumen t cl uste r display.
• Switch the ign ition off .
• Ope n th e tank cover ¢
page 250.
• Turn the cap counte rclockw ise wit h the lug
wrenc h fro m the veh icle tool kit to remove it
¢fig. 238.
• Remove the cap from the refill bottle.
• Pos ition the refill bott le on the filler tube
and tu rn the bottle clockwise until it stops
turning
(D ¢ fig . 239.
• Press ligh tly against the bottom of t he bot ­
tle @to empty it. Continue pressing the
bottom of the bottle unt il it is empty or un ­
til f lu id stops flow ing into the tank.
• Turn the bottle to t he left w ithout pressing
on the bottom .
Closing the filler tube
• Turn the cap clockwise on the filler tu be
w ith the l ug wrench until you hear it t ighten
completely .
• Close the tank cover.
After filling
The vehicle must be driven . The system may
take up to two minutes to detect that the
AdB lue has been f illed.
• If the re was no Ad Blue left in the tank and a
range of
O mi (0 km ) was displayed in the
instrument cluster, switch the ig nition on
for about 15 seconds before start ing the en­
gine.
A WARNING >=
Ad B lue can irritate the s kin, eyes and res-
p ira to ry system . If there is contac t wit h
the fluid, flush immediat ely with plenty of
w at er. Co nsult a phys icia n if necessa ry.
(D Note
- Only use Ad B lue that conforms to the
standard ISO 22241-1. Do not mix any
add itives w ith th e AdBl ue and do no t di­
l ut e it with water.
- Do not add Ad Bl ue to the d iese l tank or
ad d diese l fue l to t he Ad B lue tank . M ix­
ing can lead to d amage to t he e ngine
a nd the AdBl ue ta nk system. The Lim ite d
N ew Vehicle Warranty does not cove r
such damage .
- Ad Blue attacks surfaces s uch as p ain ted
vehicle components, p lastic a nd carpet.
Remove t he f lu id as quickly as possible
w ith a damp clot h and p lenty o f cold wa­
ter. If the AdB lue has already crystal-
lized, use warm water and a sponge. .,..

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AdBlue residue that is not removed will
crystallize and can damage the affected
surface.
- Do not store the refill bott le in the vehi­
cle.
If it leaks, the escaping Ad Blue could
damage the vehicle interior.
- Do not allow AdBlue to come into con­
tact with clothing. If there is contact
with the fluid, flush immediately with plenty of water.
(D Tips
- You can obtain refill bott les from any au­
thorized Audi dealer or other qualified
workshop.
- Follow the AdBlue manufacturer's in­
structions for usage and storage.
Fuel supply and filling your fuel tank 255
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Fuses and bulbs 315
Right luggage compartment fuse assignment
0
Fig . 271 Right luggage compartment: fuse panel with plastic clip
Fuse panel @ (black )
No. Consumer Amps
1 Rear Seat Entertainment
15
2 AdBlue heater 30
3 Fuel filler door detection 5
5 Parking system 5
Inte lligent power module con-
6 venience 2
15
(right side of vehicle)
Intelligent power module con-
7 venience 2 15
(left side of veh icle)
9
Luggage compartm ent electri-
20
cal outlet
Intelligent power module con-
10 venience 1
20
(right s ide of veh icle)
11 Convenience
control modu le
15
Intelligent power module con-
12 venience 1 30
(left s ide of ve hicle)
Fuse panel © (red)
No. Consumer
Amps
1 Radio
7,5/3
0
3 Digital Signal Processing (DSP)/
30
BOSE amplifier
No . Consumer Amps
4 Bang & Olufsen amplifier
30
5 Ride height adjustment 15
6 Soft close 20
7 Power rear lid 30
8 Power rear lid
30
9 Trailer hitch 15
10 Trailer
hitch (left side of vehicle) 20
11 Trailer hitch (right side of vehi-
20
cle)
Bulbs
Replacing light bulbs
For your safety, we recommend that you have
your authorized Audi dealer replace burned
out bulbs for you.
It is becoming increasingly more and more
difficult to replace vehicle light bulbs since in
many cases, other parts of the car must 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 only
reach through the engine compartment.
Sheet metal and bulb holders can have sharp
edges that can cause serious cuts, and parts
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A
Accessories 328
Adapt ive A ir Suspension ........... .. . 157
Cargo mode in the MMI ....... ... .. . 162
Controls . . . . . . . . . . . . . . . . . . . . . . . . . 15 7
Descr ipt ion . ............. .... .. ... 157
H igh level . ...... ..... ... .. .. .. ... 157
Highway leve l .. ... .... ... .. .. .. ... 157
Instrument cluster display .. ... .. .. . 160
Jacking mode when changing a flat tire 161
Low level . .. ............. .... .. ... 157
Normal level ............. .... .. ... 157
Segment display .................. 159
Sett ing the driving modes .. .. .. .. .. . 159
Trailer towing mode ................ 161
Using sw itch for cargo mode .. .. .. .. . 162
War ning/ indicator lights . .. .. .. .. .. .. 17
Adaptive cruise control ............. .. 115
Changing speed . ........ ... .. .. .. . 119
C leaning the sensor ......... .. .. .. . 243
D river info rmation ........ .. .. .. .. . 122
Driver intervention prompt ... .. .. .. .
D riving in t raffic .. ....... ... .. .. .. .
Driving program .. ..... ... ... ... .. .
Error messages ... .... ... .. .. .. .. .
Open road .. ............. .... .. .. .
Override 126
116
126
124
116
116
Request for driver to assume control .. 116
Save speed . . . . . . . . . . . . . . . . . . . . . . . 118
Sett ing distance ......... ... .. .. .. . 120
Sett ings . .. ............. .... .. .. . 126
Sett ing t ime interval ............... 120
Specia l dr iv ing s ituations .. .. .. .. .. . 12 7
Status messages . ..... ... .. .. .. .. . 124
Switching on and
off ...... .. .. .. .. . 118
System limits ... .. .... ... .. .. .... . 127
Temporarily turning
off . . . . . . . . . . . . . 120
warn ing/ indicator lights . .. .. .. .. .. . 123
Adaptive light . .... ..... ... .. .. .. .... 62
defective . . . . . . . . . . . . . . . . . . . . . . . . . . 3 7
AdBlue .. .. .. ................. .. ... 25 2
Fil ling 254
M essages in the instrumen t cluster dis-
p lay ... .. .. .. .... .. .... ... .. .. ... 253
Inde x 331
Adding
E . l ngine coo ant ..... . ... ...... ... .. 264
Engine oi l ... .. .. .. . .. ... .... ... .. 261
Windsh ie ld washer fluid ............ 270
Additional accessor ies
Additives Engine o il
Adjusting 328
261
Instrument cluster illuminat ion ....... 13
Steering co lumn electrically ......... 105
Steering column manua lly .......... 105
Adjusting front seats . . . . . . . . . . . . . . . . .
7 4
Airbag
Warning/ind icator lights ........ .. .. . 16
Airbag system . . . . . . . . . . . . . . . . . 182, 198
Advanced Airbag System ....... ... .. 186
Advanced Airbag System components . 189
Care ............................. 196
Children .. .. .. .. .... ........... .. 204
Child restraints ... .. . .. ... .... ... .. 205
Components (front airbags) .. ... .. .. 189
Danger of fitting a child safety seat on
the front passenger seat ........ .. .. 184
Disposa l ......................... 196
Front a irbags . . . . . . . . . . . . . . . . 186, 187
How do the front airbags work? ...... 191
How many a irbags does my vehicle
have? ....... ... .. ............... 189
How the Advanced Airbag System com-
ponen ts work togethe r ............. 190
Important th ings to know .... ... .. .. 182
Indicator lig ht ..... . ... ...... ... .. 193
Monito ring . ..... ... .. .. ..... ... .. 193
PASS ENGER AIR BAG OFF light ... .. .. 193
Repairs ... .. .. .. .... ........... .. 196
Safety instructions ................. 195
S ide a irbags ...................... 197
S ide curtain airbags .. .. .. ..... ... .. 200
Weight-sensing mat ............... 204
When must the system be inspected? . 193
Air conditioning
refer to Climate controls . . . . . . . . . . . . . 94
Air distribution Climate controls .. ................. . 97
Four- zone automatic comfort air condi-
tion ing . .. .. .. .. .. ............... 102
Air poll utants filte r
Climate controls .... . .. ..... ... .. .. . 94
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Index 339 ____________________________ ...:.:..:.=.:::.::.:
Luggage compartment ... ... .. .. .. .. .. 82
Cargo net . ..... .. .... ... .. .. .. .... 83
Expanding . . . . . . . . . . . . . . . . . . . . . . . . 82
Retractable cover . . . . . . . . . . . . . . . . . . .
84
Ski sack .. ............... ...... .... 85
also refer to Loading the luggage com-
pa rtment
169
M
M' aintenance .............. .... .. ... 326
M alfunction Indicator Lamp (MIL) . . 1 7, 2 7
Master key . . . . . . . . . . . . . . . . . . . . . . . . . . 38
B attery rep lacement . . . . . . . . . . . .
39, 40
Chec k light . .. .. ......... .. .. .. .... 39
Matte fin is h pa int cleaning .. .. .. .. .. . 242
M ileage
Average .... .. .. ...... ... .. .. .. ....
24
Instantaneous . . . . . . . . . . . . . . . . . . . . . 24
Mir rors
Activa ting the digi tal compass . ... ....
7 2
Ad justi ng the exterior mi rrors ... .. .. .. 70
d ' .
1mm 1ng ... .. .. .. .... ... .. .. .. .... 7 1
Recalling pos it ion of outside m irrors . .. 76
Storing position of outs ide mirrors . . . . . 76
M on itoring the Advanced Airbag Sys tem 193
N
N atural leat her
C le an ing
New tires and wheels
NHTSA
2 4 5
291
Contact ing . ............. .... .. ... 170
N it rogen o xide (NOx) cata lytic converter
refer to Ad Blue ........... .... .. .. . 25 2
Number of seats ................. ... 173
0
Occupant seating posit io ns 164
Octane rating . .. .. ..... ... .. .. .. ... 2 4 8
Odome ter . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Offroad mode ............. .... .. ... 224
O il
refer to Engine oil ..... ... .. .. .. .. . 25 8 On-Boa
rd D iagnost ic System (O BD)
Data Link Connector (D LC) .... ... .. .. . 28
E lectronic speed limiter . ..... ... .. .. . 28
Malfunction Ind icator Lamp (MIL) .. .. .
27
Open door or rear lid wa rning ..... .. .. . 22
open sky system
refer to Panoramic slid ing su nroof ..... 54
Operate your vehicle economically and
minimi ze poll ution . .. ...............
232
Optional eq uipment
Mar ked with an asterisk . . . . . . . . . . . . . . . 6
Other equipment ( efficiency program) .. .
27
Out lets .... .. .. .. .. .. ........... .. . 90
Outs ide a ir pollution
How to preven t from entering the vehi-
cle .. ... .. .. .... .. . .. .. ..... ... .. .
98
Outs ide mirro rs
refer to E xte rior mirrors . . . . . . . . . . . . . 70
Outs ide temperature disp lay ...... .. .. . 22
Owner's manual
How the Owner 's Manual is organized ... 6
p
Pa int damage ....... . .. .. ..... ... .. 244
Pa int No .... .. .. .. .. . .. .... .... .. .. 323
Panoramic s liding sunroof ............ . 54
closing ..... .. .. ... ............ .. . 54
Closing ... .. .. .. ................. . 55
Convenience closing . . . . . . . . . . . . . . . . .
55
Emergency clos ing .. .......... .... .. 56
l'd '
s I ing open . . . . . . . . . . . . . . . . . . . . . . . 54
Sunshade . .. .. .. ... ............ .. . 56
tilt ing .. .. .. .. .. .. . .. .......... .. . 54
Parking .. .. .. .. .. .. . .. .... .... .. .. 112
Automat ic transm iss ion ........... . 141
Caution when par king near a park ing bar­
r ier or curb . . . . . . . . . . . . . . . . . . . . . . .
112
Low bumper cover, spo ilers and suspen -
s io n .. .. .. .. .... .. . .. ... .... ... . .
112
Parking brake ...... ............... . 111
Parking . . . . . . . . . . . . . . . . . . . . . . . . . . 112
Wa rning/ind icator lights ........ .... . 19
Parking on a decline (downh ill) ........ 112
Parking on an incline (uphill) ... ... .. .. 112
•
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342 Index
Selective catalytic reduction
refer to Ad Blue . ....... ... .. .. .... . 252
Selective unlock feature ..... .. .. .... .. 44
Selector lever ...................... 139
Emergency release . . . . . . . . . . . . . . . . . 143
Service and disposal
Safety belt pretensioner . . . . . . . . . . . . 180
Service interval d isp lay ................ 23
Service pos ition
W indshield wipers ............ .. .... 68
Servotronic Power steering .. ...... ... .. .. .... . 226
Shift paddles ... ........... .. .. .... . 14 2
Shutting down vehicle ............... 232
Side airbags Descr iption .... .. ..... ... .. .. .... . 197
How they work .................... 198
Side assist Activating and deactivating ... .. .. .. . 131
C leaning the sensors .. .. .. .. .. .... . 243
Description .... . ...... ... .. .. .... . 131
Informational and alert stage signals . 133
Messages in instrument cluster d isplay 137
MMI settings .............. .. .... . 136
Operation .. ................ ... ... 133
Safety t ips .... ... .... ... .. .. .. .. . 138
Sensor detection area .............. 132
Side curta in airbags
Descr ip tion ................ .. .... . 200
H ow they work ................ .... 201
Safety instructions ..... ... .. .. .. .. . 202
Side curtain airbags) ........ .. .. .... . 200
Side ma rke r lights . . . . . . . . . . . . . . . . . . . 60
Ski sack ... ... ... ...... ..... .. .. .. .. 85
Snow chains .. .. .. ..... ... .. .. .... . 299
Sockets ... .. ................ ... .... 90
Sound system display
Driver information display ...... .... .. 21
Sources of in fo rmat ion about ch ild re-
straints and their use ..... .. .. .. .. .. . 222
Speed control system
refer to Adaptive cruise cont ro l .. .... . 115
Speedometer .............. ..... .. .. 12
Speed rating letter code ... .. .. ... ... . 294
Speed warn ing system .......... .. .... 28 Starting on h
ills
Hill ho ld .. .... .. .. ... ..... ... .. .. 112
Starting the engine . . . . . . . . . . . . 107, 108
What shou ld I do if t he engine does not
sta rt? .... .... .. ............. .... 108
Steering ........... ............... . 105
Easy entry feature ................. 106
El ectr ica lly adjust ing the stee ring
whee l ... ..... .. ............. .... 105
Locking the stee ring ........... .. .. 10 7
Malfunc tion ..... .. ... ..... ... .. .. . 33
Manua lly adjusting the steering wheel . 105
Stee ring wheel column
Adjusting ele ctrically ........... .. .. 105
Adjus ting ma nually ............ .... 105
Steering wheel heat ing ............. . 104
Steps for determining correct load limit . 288
Stopp ing the eng ine ............. .... 108
Storage .... .... .. ............. .... . 90
(upholder ........ ............... .. 88
(upholder door pockets ............ .. 89
(upholder in the rear center conso le .. . 81
( upholder rea r cente r a rm rest . .. .. .. . 88
G love comp art me nt ............ .. .. . 91
Storage compartment
Expand ing .. .. .................... 82
Storage net Footwell .......................... 92
Luggage compartment ............. . 93
Seatbacks . . . . . . . . . . . . . . . . . . . . . . . . . 93
Su nroof
refer to Panoramic sliding sunroof . ... . 54
Su n shade .. .... .. ............. .... . 65
Sunshade Panoramic sliding sunroof . . . . . . . . . . . . 56
Sun v isors .. .... .. .. ... ..... ... .. .. . 65
Suppleme nta ry heater
Climate controls .. ............. .... 103
Suspension
refer to Adapt ive A ir Suspension . 157, 159
Switches Emergency flashers . . . . . . . . . . . . . . . . . 63
Rear window defogger .......... ..... 98
Symbols Red . ... .. .... .. .. ... ..... ... .. .. . 31
Ye llow . ... .... .. .. .... .... ... .. .. . 34