2014 AUDI Q7 service indicator

Driver information
display
Introduction
General notes
The driver information display inside the in­
strument cluster provides you, the driver ,
with much useful information .
Fig. 9 In st ru men t cl uster: ce nte r dis p lay
Info rmation from the Drive r Information Sys ­
tem is shown in the display in the center of
t he instrument cl uster .
When you turn on the ignition and while you
are driving, some functions and vehicle com­ ponents are scanned fo r their operating sta­
t us. Malfunc tions or required service proce­
dures are signal led aud ibly and shown by red
and yellow lighted symbols and rem inders to
the dr iver in the display.
T he driver i s also shown information abou t ra­
d io and CD operation and directions for the
nav igation system . You can f ind additional in­
formation on these subjects in the MMI man­
ua l.
The Driver Information System prov ides the
following functions:
Sound system disp lay ¢
page 21
Outside air temperature ¢page 22
Digital speedometer ¢
page 22
Door open indicator ¢page 22
D efective light b ulb ¢
poge23
Serv ice i nte rval display ¢page 23
Auto Check system ¢
page 30
Driver information ¢
page 30
Driver inform ation di spl ay 21
Speed warning system ¢page28
T rip computer ¢
page24
Cruise con trol ¢page 111
Adapt ive cruise control* ¢
page 113
Selector lever pos ition ¢page 137
Adapt ive Air Suspension * i=>
page 158
Tire pressure monitoring ¢page 291
(D Tips
In the event of a malfunction either a red
or yellow icon appears in the display . Red
symbols indicate
Dang er ¢ page 31 . Yel­
l ow symbo ls indicate a
Warning
¢ page 34.
Sound system display
Fig. 10 D isp lay: so un d syste m
If priority 1 or pr iority 2 faults are not shown
by the Auto Check Control, the name of the ra­
dio station you are tuned to or t he frequency
and the recept ion range are shown in the up­
per area of the d isplay.
When the CD is in use, the tit le of the track
being played is shown . T he number of the CD
(CDI to CD6) cur rently be ing played is also
shown.

VW 502 00 (vehicles with gasoline engine) or
VW
507 00 (vehicles with diesel engine).
C han gin g the en gin e o il
The engine oil and oil filter must be changed
according to the m ileage (ki lomete rs) and
time inte rva ls specified in your vehicle 's War­
r anty
& M aintenance booklet. Do not ex ceed
t hese intervals -harmf ul depos its from old
engine oi l can reduce engine performance and
can lead to expensive engine repairs.
Changing the o il at the recommended inte r­
va ls is so very important because the lub ric at­
ing p roperties o f oi l decrease grad ually during
norma l vehicle use . If you are not sure when
you have yo ur oi l changed, ask your a uthor­
ized A udi Service Advisor.
Unde r some ci rc u mstances the engine o il
should even be changed more frequently.
Change o il more often if you drive mostly
short distances, operate the vehicle in dusty
areas or mostly under stop-and-go traffic con­
d itions, or when you use your vehicle where
temperatures stay below freezing po int for
l ong periods .
Detergent addit ives in the o il w ill make fresh
oil look dark after the eng ine has been run­
ni ng fo r a short time . This is no rmal and is not
a reason to change the o il mo re often than
r ec om mended.
Damage or malfun ctions due to lack of
maintenance
It is essential that yo u change your oil at the
recommended interva ls using only engine oil
that complies with Audi oi l standard
VW
502 00 (vehicles with gasoli ne engine) or
VW
507 00 (veh icles with diesel engine) . You r
Lim ited New Vehicle Wa rra nty does not cove r
damage or m alfu nct ions due to f ailure to fol­
l ow recommended maintenance and use re­
q uir ements as set forth in the A udi Owner's
M anual and Warranty
& M aintenance book let.
Your dea ler will have to deny warranty cover­
age un less you present to the dea ler proof in
the form of Service or Repa ir Orders that all
Checkin g and fillin g 261
scheduled maintenance was performed in a
timely manner.
· Engine oil consumption
To provide effective l ubr ication and cooling for
interna l eng ine parts, all interna l combustion
engines use some oi l. Oi l consumption varies
from eng ine to engine and may change over
the life of the engine . Engines tend to use
more o il du ring the b reak-in period tha n they
do afterward, when o il cons umption has sta­
bilized. Depend ing on the way the vehicle is
driven and the operating conditions, oil con­
s u mption can be up to
1 quart per 1,200
miles (l liter per 2,000 km) . Consumption
may be higher within the first
3,000 m iles
(5,000 km) .
U nder normal conditions , the rate of oi l con ­
s u mption depends on oi l quality as well as vis­
cosity, engine speed (rpm), outs ide tempera ­
ture, road conditions, the amount of oil dilu­
tion caused by condensed water or fue l resi­
due, and ox idat ion of the o il. Oi l consumption
may increas e with eng ine wear over time, un­
t il rep lacement of worn engine pa rts may be­
come ne cessa ry.
Because of all these var iables, there is no
standard o r "n orma l" rate of o il cons umption .
We urge you to check the engine oil level at
regular interval s, preferably every time y ou
fill the fuel t ank, and always before a long
trip .
The oil pres sure warning light. i s not an
indicator of low engine oil level. If the warn ­
ing light does not go out after starting, or
flashes while dr iving (above 1500 rpm), a
buzzer will sound. It indicate s that the oil
pressure is too low . Stop the engine immedi ­
ately , check the engine oil level and add oil if
necessa ry. If the engine oil level is normal,
but the l ight continues to fla sh, do not keep
driving or let the engine idle, as damage may
occur .
IIJ,
•
•

268 Check ing and filling
If the brake fluid level falls considerably be­
low the "MIN" mark, the brake warning/indi­
cator light (U .S . mode ls:
1111 , Canadian
models: .) will come on
<::> page 19 and
<::> page 32. Do not continue to operate the ve­
h icle . The complete brake system should be
thoroughly checked by an authorized Aud i
dea ler or qualified workshop and the cause
corrected. If the brake fluid level is too low,
the brake warning/indicator light will illum i­
nate . Contact an authorized Aud i dealer
im­
m ediatel y.
@ Tips
The brake fluid rese rvoir is located unde r­
neath the cove r.
Changing brake fluid
Hove the broke fluid changed by on experi­
enced technician.
Brake fluid absorbs moisture from the a ir . If
the water content in the brake fluid is too
h igh , corrosion in the brake system may result
after a per iod of t ime. The bo iling po int of the
brake fluid wi ll also decrease considerably and
decrease braking performance.
Therefore, the brake flu id must be changed
e ver y tw o year s. Always use new b rake fluid
which conforms to Federal Motor Vehicle
Standard "FMVSS 1 16 DO T 4".
The brake flu id reservo ir can be difficult to
reach, therefore, we recommend that yo u
have the brake f luid changed by you r author­
ized
Audi dea ler. Your dea ler has the correct
too ls, the right brake fluid and the know -how
to do this for you.
A WARNING
- Brake fluid is poisonous . It must be stor­
ed only i n the closed orig inal container
o ut of the reach of children!
- Brake fa ilure can result from old or inap­
propriate b rake fluid. Observe these pre­
caut ions: -
Use only brake fluid that meets SAE
specification
J 1703 and conforms to
Federa l Motor Vehicle Standard 116.
Always check with your authorized Audi
dealer to make sure you are using the
correct brake fluid . The correct type of
brake f lu id is also ind icated on the
brake flu id reservoir.
- T he brake fluid must be new. Heavy use
of the bra kes ca n cau se a vapo r lock if
the b rake fluid is left in the system too
l ong . This can seriously affect the effi ­
c iency of the brakes as well as your
safety. This co uld resu lt in an accident.
(D Note
Bra ke fluid will damage the paint of you r
vehicle .
(® For the sake of the environment
Because of the p rob lem of p roper disposal
of b ra ke fluid as well as the spec ial too ls
r equired and the necessary expertise, we
re commend that yo u have the brake fluid
changed by yo ur authorized Aud i dea ler.
Battery
General information
U nder normal ope rat ing cond itions, the bat­
tery in yo ur Audi does not need any ma inte­
nance. With
high o utside tempe ra tur es or
l ong dai ly drives we recommend that you have
the e lectrolyte level checked by an authorized
Audi dealer or qualif ied workshop. The elec­
trolyte level should also be checked each time
the battery is charged
<::> page 2 70.
Have the battery checked when yo u take your
vehicle in for service. You are well advised to replace a battery that is o lder than 5 years .
With certain types of airbag deployment, the batte ry is disconnected from the veh icle elec­
trical system for safety reasons¢.&
in Re ­
pair , core and disposal of the airbags on
page 197.
~

.,.Check the tire sidewall
(i=> page 284, fig. 253) to de­
termine the designated load rating for a specific tire.
Tire service life
The service life of tires depends on a lot of
different things including proper installation
and balancing, correct tire pressure and driv­
ing style.
Fig. 251 Tire tread: tread wear indicators (TWI)
Fig. 252 Rotating tires for more even wear
Tread Wear Indicator (TWI)
The original tires on your vehicle have
1/16 inch (1.6 mm) high "wear indicators"
c::> fig. 251 running across the tread. Depend­
ing on the make, there will be six to eight of
them evenly placed around the tire. Marks on
the tire sidewall (for example "TWI" or other
symbols) indicate the positions of the tread
wear indicators . Worn tires must be replaced.
Different figures may apply in other countries
c::> &. .
Tire pressure
Incorrect tire pressure causes premature wear
and can cause sudden tire blow-out . For this
Tires and wheels 283
reason , tire pressure must be checked at least
once a month
c::> page 2 79.
Driving style
Driving fast around curves, heavy acceleration
and hard braking increase tire wear .
Rotating tires for more even wear
For all four tires on your vehicle to have the
same service life, we recommend that the
front and rear tires are rotated according to
the tire manufacturer's suggested tire rota­
tion intervals. Please remember the follow­
ing:
- Tire rotation intervals may differ from the
vehicle service intervals outlined in your
Warranty & Maintenance booklet.
- The longer one tire is used in one location
on the vehicle, the more it wears at certain
points ; therefore, we recommend that you
follow the tire manufacturer's suggested
tire rotation intervals.
- Vehicles with front-wheel drive experience
more tread wear on the front wheels com­
pared to all-wheel drive (q uattro).
- Please rotate tires as shown
c::> fig. 252.
-Extra care must be taken when rotating di-
rection-specific tires
c::> page 301.
Wheel balancing
The wheels on new vehicles are balanced .
However, various situations during everyday
driving can cause them to become unbal­ anced, resulting in vibrations you can usually
feel through the steering wheel.
Unbalanced wheels must be rebalanced to
avoid excessive wear on steering, suspension
and tires. A wheel must also be rebalanced
when a new tire is installed.
Incorrect wheel alignment
Incorrect wheel alignment can cause exces­
sive tire wear, impairing the safety of the vehi­
cle.
If tires show excessive wear, have the
wheel alignment checked by an authorized
Audi dealer or qualified workshop.
Ill>

322 Index
Alcantara Cleaning 247
All-wheel drive . ........... .... .... . 228
Winter tires
Alternator 288
Malfunction . . . . . . . . . . . . . . . . . . . . . . . 31
Ambience lighting Lighting profiles .......... .... .... .. 62
Anti-freeze
refer to Engine coolant system ....... 264
Anti-lock brake system ...... .. .. .. .. . 224
Warning/indicator lights . . . . . . . . . 16, 18
Anti-slip regulation ........ .. .. .... . 224
Warning/indicator lights ... .. .. .. .. .. 16
Anti-theft systems Anti-theft alarm system . . . . . . . . . . . . . SO
Electronic immobilizer ............. .. 40
Approach/departure angle . .. .. .. .. .. . 237
Ashtray . .. ... ............ .. .. .. .. .. 87
Asterisk What does it mean when something is
marked with an asterisk? . . . . . . . . . . . . . . 6
Audi braking guard ....... .. .. .. .. .. . 127
Error messages .............. .... . 128
Settings . . . . . . . . . . . . . . . . . . . . . . . . . 128
Status messages . . . . . . . . . . . . . . . . . . 128
Switching on and off ...... .. .. .. .. . 128
Audi Service Repair Manuals and Litera-
ture .. .. .. .. ............. .. .. .... . 316
Auto -Check Control . . . . . . . . . . . . . . . . . . 30
Automatic belt retractor ..... .... ... . 178
Automatic mode
Four-zone automatic comfort air condi-
tioning ........................... 99
Automatic Shift Lock (ASL) . . . . . . . . . . . 138
Automatic transmission ..... .. .. .... . 137
Automatic Shift Lock (ASL) . .. .. .. .. . 138
Driving .. ................. .. .... . 139
Emergency mode .......... ... .. .. . 141
Emergency release ......... ... .. .. . 141
Hill descent control ........... .. ... 140
Ignition key safety lock ...... .. .. .. . 105
Kick-down .. ... .......... .. .. .. .. . 141
Manual shift program ......... .. .. . 140
Selector lever .................... . 13 7
Shift buttons . . . . . . . . . . . . . . . . . . . . . 140 AUTO mode
A/C climate controls ............ ... . 95
Auto Safety Hotline ............. .... 171
Average speed . . . . . . . . . . . . . . . . . . . . . . . 24
Avoid damaging the vehicle ........ ... 234
B
Bass box
Battery .... .. .. .. .. ........... ... .
Battery location .. ................ .
Charging ...... .. .. ... ........... .
Important warnings when working on
the battery .... .. ............. ... . 295
268
269
270
269
Jump starting .. .. ... .......... .. .. 307
Low ..... ..... ............... .... 229
Replacing the battery .............. 272
State of charge ................... . 229
Voltage ... .... ................... . 35
Winter operation . ............. .... 268
Working on the battery .. .... ... .. .. 269
Before driving ..... ............. .... 164
Blended gasoline .. ................ . 249
Booster seats . . . . . . . . . . . . . . . . . . . . . . 212
Brake fluid
Changing the brake fluid ............ 268
Checking the brake fluid level ..... ... 267
Reservoir ... .. .. .. .............. . 267
What is the correct brake fluid level? .. 267
What should I do if the brake fluid warn-
ing light comes on? ...... ...... .. .. 267
Brake light Defective . . . . . . . . . . . . . . . . . . . . . . . . . 23
Brake system .... ... .............. .. 267
Anti-lock brake system . . . . . . . . . . . . . . 18
Brake assist system ................ 224
Brake booster .... ............. .... 226
Brake fluid . ..... ................ . 267
Brake fluid specifications for refill and re-
placement .... .. ............. .... 268
Brake pads .. .. .. ..... ........... . 232
General information .............. . 226
How does moisture or road salt affect the
brakes? . .. .. .. .. ............. .. .. 226
Malfunction . . . . . . . . . . . . . . . . . . . . . . . 32
Parking brake .. .. ... .......... .. .. 109
Warning/indicator lights ............. 19
Worn brake pads symbol . . . . . . . . . . . . . 36

Synchronization
Climat e controls ... .... ... .. .. .. ... 100
Four -zone automatic comfort a ir cond i-
t ioning .. .. ............. .... .. ... 101
Synchron izing clima te con trol .. .. .. .. .. 93
T
Tac home ter . . . . . . . . . . . . . . . . . . . . . . . . . 11
Ta il lights
C leaning . ................ ...... .. 245
Tank flap Unlocking the fue l filler flap by hand .. 254
TO I clea n diese l
refer to Ad Blue ........... .... .. .. . 254
T echnica l data ................ ... ... 313
Technica l modifications .. ... .. .. .. .. . 3 19
Temperature Clima te con trols . . . . . . . . . . . . . . . . . . . . 95
F ou r-zone au toma tic comfo rt air cond i-
tioning .... .. .. ... . .... ... .. .. .... 99
Setting for the d river 's and front pas-
senger 's side . ........... .. .. .. .... 95
Tethe r anchors ............ .... .. .. . 22 1
T ethe r strap . .... .... ... .. .. .. .. .. . 221
Textiles Cleaning ... .. .. .. .. .... ... .. .. ... 247
The first 1,000 mi les (1 ,500 km) and after-
wards . .... .. ................. .. ... 23 2
T ie -down r ings ............. ... ... ... 81
Tie -downs . . . . . . . . . . . . . . . . . . . . . . . . . 171
T ips fo r the env ironme nt
Saving fue l . . . . . . . . . . . . . . . . . . . . . . . . 85
Using the air condi tioner only when nec-
essary ..... .. .... .. .... ... .. .. .... 98
tiptronic Automatic S hift Lock (ASL) . .. .. .. .. . 138
D riving .... ................. .. ... 139
E mergency mode ......... .... .. .. . 141
H ill descent control .... ... .. .. .. .. . 140
Kick-down .. .. .... .... ... .. .. .. ... 141
M anual shift program .. ... .. .. .. .. . 1 40
Selecto r lever . . . . . . . . . . . . . . . . . . . . . 13 7
t iptronic (au tomati c transmission) .. .. . 13 7
T ire pressure ............... ... ... .. 279
Tire pressure monitoring system . ... .. . 29 1
Loss of air pressure . . . . . . . . . . . . 18, 292
Inde x 333
Malfunction ........ .. .. ..... ... .. 292
Resetting tire pressures . ..... ... .. .. 293
•
Tires ....... .. .. .. ................. 273 •
Se rv ice life . . . . . . . . . . . . . . . . . . . . . . . 283
speed r ating lette r code ........ .... 28 5
T ire manu fac turing date ..... ... .. .. 28 5
Tire specifications . .. .. ..... ... .. .. 285
Tread depth ... .. .. .. .. ...... ... .. 283
U niform tire quality grading ..... .. .. 287
Winter tires . .. .. ................. 288
T ires/Wheels
Low aspect ratio tires . .. ..... ... .. .. 290
Tire pressure monitoring system . 18, 291
T ires and veh icle load lim its ....... .. .. 281
Tires and wheels Checking t ire pressure ............. . 279
Cold t ir e i nflation pressure ......... . 27 7
D imens ions .. .. .. .. . ... ...... ... .. 284
General notes .. .. ................. 273
G lossary of tire and loading term inolo-
gy · · · .. .. .. .... ... .. .. ..... ... .. 2 74
New ti res and wheels . .. ..... ... .. .. 284
Rep lacing ....... .. . .. .. ..... ... .. 285
Snow cha ins . .. .. ................. 289
Tires and veh icle load limits ....... .. 281
Wheel bo lts . .. .. ... ... ...... ..... 290
Winter tires ...... ................ 288
T ire service life .. .. .. . ... ...... ... .. 283
T oo ls ...... .. .. .. .... ............. 294
Torn or frayed safety belts ........ .... 177
T owing
Front eye let ..... .. . .. .. ..... ... .. 310
Rea r eyelet . ... .. .. .. .. .. .... ... .. 310
Tow truck procedures ............... 309
T PM S
T ire pressure monitoring system ... .. 292
T ra iler tow ing ... .. .. . .. .... .... .. .. 240
Operati ng instructions .......... .. .. 241
P a rking system s .. ................. 153
T echnical requiremen ts . . . . . . . . 24 0, 242
T ongue load ....... . .. .. ..... ... .. 241
Trai ler towing tips . .. .. ..... ... .. .. 242
T ra iler turn signal assembly
Warning/ind icator lights ............ . 17
Transmission .. .. .. ................. 137
Malfunction ( indicator light) ........ .
141
Tran sport Canada . . . . . . . . . . . . . . . . . . . 172