2016 AUDI Q3 fuel cap

& WARNING
-Always observe the warning in ¢ page 177,
before opening the hood and checking the
engine coolant level.
- Never open the engine hood if you see or
hear steam, or if you see engine coolant
dr ipping from the engine compartment. You
could burn yourself. Let the engine cool off
firstsothatyoucannothearorseeany
steam or engine coolant .
(D Note
-Auxiliary headlights and other accessories in
front of the cooling-air intake impair the
cooling effect of the coolant. This increases
the risk of the engine overheat ing during
high o utside temperatures and heavy en-
gine load.
- The front spoiler also helps to distr ibute
cooling air correctly wh ile driving .
If the
spo ile r i s damaged, the cooling effect will
be impaired and the risk of the engine over­
heating will increase . See an a uthorized
Audi dealer or authorized Audi Service Fa­
cility for assistance .
Tachometer
The tachometer displays the engine speed in rev­
olutions per minute (RPM).
You shou ld sh ift to the next lowest gear when
the eng ine speed is be low 1 500 RPM. The beg in­
ning of the red zone in the tachometer indicates
the maximum permissible engine speed for all
gears once the engine has been broken in and
when it is warmed up to operating temperature. Before reaching this zone, you should sh ift into
the next highest gear , select the D selector lever
position, or remove your foot from the accelera­
tor pedal.
CT) Note
The needle in the tachometer@¢ page 10,
fig . 3
may only be in the red area of the gauge
for a short time or the re is a r isk of engine
damage. The locat ion where the red zone be­
gins varies depend ing on the engine.
In strum ents an d ind ic a to r ligh ts
{® For the sa ke of the en vironment
Upshifting ear ly helps you to save fue l and re­
duce operating noise.
Fuel level
The fue l level indicator on ly operates when the
ignition is sw itched on . The
rD ¢ page 17
turns on if the reserve quantity of fuel is reached .
For the tank capacity in your veh icle, refer to the
Techn ica l Data ¢
page 230.
(D Note
Never drive until the tank is comp letely emp­
ty. The irregu lar supply of fuel that res ults
from that can cause the engine to m isf ire.
Non-combusted fuel will then enter the ex­
haust system . This can cause overheat ing and
damage to the catalyt ic converter.
Indicator lights
Description
The indicator lights in the instrument cluster
blink or turn on. They indicate functions or mal­
funct ions¢ .&..
With some indicator lights, messages may ap­ pear and warning signals may sound. The indica­
tor lights and messages in the display can be cov­ ered by other displays . Displaying driver messag­
es again ¢
page 21, Operating using the wind ­
shield wiper Lever,
¢ page 21, Operating using
the multifunction steering wheel.
Some indicator lights are shown in multip le col­
ors in the instrument cluster display.
& WARNING
--
- Fa ilure to heed wa rning lights and other im­
portant vehicle information may resu lt in
serio us pe rsonal inj ur y o r vehicle damage.
- Whenever stalled or stopped for repair,
move the vehicle a safe d ista nce off the
road, stop the engine, and tu rn on the
emergency fl ashe r ¢
page 42 .
11

& WARNING
-Never open the hood if you can see or he ar
steam or coolant escaping from the engine
compartment. This inc reases t he risk of
burns . Wa it until you no longe r see or hea r
steam o r coolant escap ing .
- The engine compartment in any veh icle can
be a dangerous area. Stop the eng ine and
allow it to coo l before working in t he engine
compartment . A lways fo llow the informa­
ti on foun d in ¢
page 177 .
(D Note
Do not contin ue d riving if the. indicator
light turns o n -thi s increases the r isk of en­
gi ne damage.
"t!:r. Engine oil pressure
The red engine oil pressure warning symbol re­
quires immediate service or repair . Driving with a
low-oil-pressure indication is likely to inflict se­
v e re damage to the engine .
• Turn off engine! Oil pressure is too low.
Tur n off the engine an d do not cont inue d riving .
C hec k the engine oil leve l¢
page 181.
- If the engine oil leve l is too low, a dd engine o il
¢
page 181 . Only cont inue driv ing if the ind i­
cator lig ht t urns off.
- If the engine oil leve l is correc t and the i ndica ­
tor light sti ll tur ns on, turn the eng ine off and
do not continue driving . See you r auth orized
Audi dealer or qualif ied repa ir facility.
@ Tips
-The engine oil pressure symbol. is not
an indicator for a low engine oil level. Do
not rely on it. Instead, check the oil level in
your engine at regular intervals, preferably
each time you refuel, and always before
going on a long trip.
- The yellow oil level warning indication
Ill
requires oil r efill or workshop service with­
out delay . Do not wait until the red oil
pressure warning. starts to flash before
you respond to the low oil level warning Instruments and ind
icator lights
IIJ. By then, your engine may already have
suffered serious damage.
0 Battery
The . warn ing/ indicato r light illum inates when
you sw itch on the ig nition and m ust go out after
t h e e ngine has started .
• Alternator fault: Battery is not being charg­
ed .
If the indic ator ligh t turns on and the message
appea rs, the re is a ma lfunction in t he generator
o r vehicle e lectr ica l system.
D rive to your au thor ized A udi dealer or qu alified
wor kshop im medi ate ly. Bec au se the vehicle bat­
te ry is d ischa rgin g, turn off all u nnecessary elec­
t rical eq uipment such as the rad io . Seek p rofes­
s iona l assistance if the battery charge level is too
low.
(•) Low battery charge: Battery will be charged
while driving .
If the indic ator ligh t turns on an d the mess age
appea rs, there may be limi ted sta rting abili ty .
If this message turns off after a little whi le, the
ba tte ry ch arge d eno ugh while dr iv ing .
If the message does not turn off, have yo ur au ­
t h orized Audi de aler or q ual ified works hop cor ­
r ec t t he ma lf u nct ion.
4t Safety belts
This warning/indicator light reminds you to put
on your safety b elt.
The . war ning/ indicator light illum inates when
t h e ignit io n is switched on to remind t he driver
and any front passenge r to put on the safety be lt.
Addi tionally , a n acous tic w arnin g (go ng) will also
sou nd.
@ Tips
Fo r mor e In forma tion ¢ pag e 104, Saf ety
bel t warning light .
15

.... N
ci ::, co .... together with the warning light 1111 . Both se ts
of brake pads on an axle must a lways be replaced
at the same time.
A WARNING
Dr iv ing with bad brakes can ca use a co llision
and ser ious personal in jury.
- If the warning light
EiJ and the wa rning
light
11111> w it h the message Brake pads!
comes o n in the inst rument cluste r display,
immediately contact your authorized Audi
dealer or qualified workshop to have all
bra ke p ads checke d or rep lace d if necessary.
EPC Electronic power control
This warning/indicator light monitors the elec ­
tronic power control .
-
The [m warning/ indicator light (Electronic Power
Control) ill uminates when you switch the ig nition
on as a function check.
I f th is wa rn ing/indicator light illuminates w hile
you are driving, then there is a malfunct io n in the
engine electronics . Have t he malfunct io n correct­
ed as soo n as poss ible by your authorized A udi
deale r or a qua lified re pair facili ty.
o Malfunction Indicator Lamp (MIL)
The Malfu nction Ind icator Lamp (M IL) i s part of
t he On-Boar d Diag nostic (O BD II) syste m. T he
symbo l¢• lights up when the ign ition is swi tc h ­
ed on and wi ll tu rn off afte r the engine has sta rt ­
ed an d has sett le d at a constant idle speed. This
ind icates that the MIL is work ing properly.
The warning ligh t illuminates when there is a
malfunct ion in the eng ine e lectron ic system.
Contact your author ized Audi dealer an d have the
mal funct ion corrected.
An imprope rly closed fuel fille r cap may a lso
cause the MIL li ght to illum inate
c:; page 175 .
For mo re informa tio n ¢ page 25.
N
:=: 1) - : USA mode ls onl y
Instruments and ind icator lights
!'? , Engine speed lim itation
Applies to vehicles: with engine speed limitation
II! Do not exceed max. engine speed of XXXX
rpm
The II! symbol illumi nates when t here is an en­
gine co ntro l ma lf u nct io n. Th e
[m indicator light
i n th e i nstr ument clus ter also illumi nates. The
engi ne speed is l imited to the speed displ aye d in
t h e d river informat ion sy stem . K eep in min d that
t h e engine speed w ill not exceed the va lue dis ­
played in the d river info rmation system, for ex­
amp le when downshifting.
Dr ive to your authori zed A udi dea ler imme diate ly
to have t he mal func tion cor rec ted.
~ -Engine oil level
1!1;111 Check oil level.
If the indic ator ligh t an d the message appea r,
add engi ne oil immedi ately
c:; page 17 9.
~e, Engine oil sensor
•• Oil level sensor: System fault!
If the symbol illumi nat es, c onta ct yo ur au th or­
ized Audi de aler a nd h ave the oil sensor ins pect­
ed. Unti l yo u have this done, check the oi l leve l
each time you ref uel j ust to be on the safe side
c:; page 181.
~ Tank system
ti Please refuel
If the indicato r light turns on for the first time
and t he message appea rs, the re are about
1.8 - 2.2 gallons (7.0 -8.5 liters) of fuel left in
the tan k. Time to refue l
c:;page 174.
ti Fuel tank system malfunction! Contact deal­
er.
If t he indic ator ligh t turns on and this message
appea rs, there is a ma lf u nction in the tan k sys ­
tem .
17

Service interval display
The service interval display detects when your ve­
hicle is due for service.
F ig. 15 I n st ru m ent cluster: example of a service interva l
d is p lay
i;i M 0
> CX) a,
The service interva l display works in two stages:
- Inspection o r oil change reminder : after ace r­
ta in distance is driven, a message a ppears in
t h e instr ument cluster d isp lay eve ry time the
ignition is sw itched on
q fig. 15 . The remain ing
distance or time is displayed briefly.
-Inspection or oil change due : if your vehicle
has reached an inspection or o il change interval
or both intervals at the same time, the mes­
sage
Inspection due! or Oil change due! or Oil
change and in spection due!
appears brie fly af­
te r swi tching the igni tion on.
Check ing service intervals
You can check the rema ining distance or time un­
til the next oil change or next inspection in the
Car menu. To do this, select: the
I CA RI fu nction
button
> (Car) systems * contro l bu tton > Servic­
ing
& checks > Service intervals .
Resetting the indicator
Your author ized Audi dealer or author ized Audi
Service Faci lity will reset the service interval dis­
p lay after pe rforming service.
If yo u have changed the oil you rsel f, you must re ­
set the oil change interva l.
To reset the display, se lect:
I CARI fu nct ion but ton
> (Car) systems * control button > Servicing &
checks > Service intervals > turn the cont ro l knob
down to
Reset o il change interval and press the
control knob.
Driver information system
(D Note
- Only reset the oi l ch ange ind icator if the oi l
was changed.
- Following the se rvice interva ls is cr it ica l to
ma intaining the se rvice life and value of
yo ur vehicle, especially the eng ine. Even if
the mileage on t he ve hicle is low, do not e x­
ceed the time fo r the next service.
- Calculat ing the time to the next oil change
is inte rru pted when the vehicle battery is
disconnected . If the vehicle is not d riven for
a lo ng pe riod of time, check t he main te­
nance schedule so tha t you can fo llow the
maint enance in terva ls.
On Board Diagnostic
System (OBD)
Malfunction Indicator Lamp (MIL)
The M alfunction Indicator Lamp ( MIL) ¢'4 in the
i nst ru m en t cl uste r is p art o f the On-Boa rd Di ag­
n os tic ( OBD I I) system .
T he wa rn ing/i nd icator lig ht ill uminates w hen the
ignition is sw itch ed on and goes out after th e en­
gine sta rts and the id le h as stab ilized. This indi­
ca tes tha t the M IL is wor kin g p roperly.
If the light does not go out after the eng ine is
sta rted, or illum inates while you are d riving, a
malfu nction may ex ist in the e ngine sys tem. If
t h e lig ht illumin ates, the c ata ly tic converte r
cou ld be d amaged.
Cont inue d riv in g
with reduced power (avoid ing
s u st ain ed high speeds and/o r rap id accelera­
ti ons ) and have the co nditi on corre cte d. Cont act
yo ur aut ho rize d Aud i dea le r.
If th e li ght il lum inates, the ele ct ronic speed lim­
i te r may also be ma lf u nct io ni ng. Fo r more inf or­
m at ion
q page 26, Ele ct ronic speed limi ter.
An improperly closed fuel filler cap may also
cause the MIL light to illuminate
q page 175.
25

Driver information system
On-Board Diagnostics
F ig. 16 Locat ion of Data Link Connector (DLC)
On-Board Diagnostics monitors the components
of your emission control system. Eac h monitored
component in your engine system has been as­
signed a code. In case of a ma lfunction, the com­
ponent w ill be identified and the fault stored as a
code in the control module memory.
The MIL light may also illuminate if there is a
leak in the on-board fuel vapor recovery system.
I f the light ill uminates after a refueling, stop the
veh icle and make sure the fuel filler cap is prop­
erly closed (on ly vehicles with gasol ine engine)
r::!> page 17 5.
I n order to make an accurate diagnosis, the stor­
ed data can only be displayed using special diag­
nostic equipment (generic scan tool for OBD).
I n order to connect the specia l diagnostic equip­
ment, push the plug into the Data Link Connector
(D LC). The DLC is located to the right of the hood
release
¢ fig. 16.
Your author ized Audi dealer or qualified work­
shop can interpre t the code and perform the nec­
essary repair .
.&_ WARNING
-
Do not use the diagnostic connector for pe r­
sonal use. Incorrect usage can cause malfunc­
tions, which can increase the risk of a colli­
sion!
Electronic speed Limiter
Your vehicle may be factory equipped with tires
that are rated for a maximum speed of 130 mph (210 km/h). This is less than the maximum speed
26
of your veh icle. To reduce the risk of sudden tire
failure and loss of contro l if the vehicle is operat­
ed at excessive speeds, your vehicle also has an
electronic speed limiter . The electronic speed
limiter prevents your vehicle from going faster
than the tire speed rating . For more information
r::!> page 191.
If the engine control un it receives faulty vehicle
road speed signals, the Malfunct ion Indicator
Lamp (MIL)
(,ij will illuminate. If this occurs,
contact the nearest author ized Audi dealer for
assistance.
.&_ WARNING
A lways observe the posted speed limits and
adjust your speed to suit prevailing road, traf­
f ic and weather conditions. Never drive your
vehicle faster than the maximum speed rating
of the t i res installed .
-

Fuel and Refueling
CJ) Note
-Methanol fuels which do not meet these re­
quirements may cause corrosion and dam­
age to plastic and rubber components in the
fuel system.
- Do not use fuels that fail to meet the speci­
fied criteria in this chapter.
- If you are unable to determine whether or
not a particular fuel blend meets the speci­
fications, ask your service station or its fuel
supplier .
- Do not use fuel for which the contents can­
not be identified.
- Fuel system damage and performance prob­
lems resulting from the use of fuels differ­
ent from those specified a re not the respon­
s ibilit y of Audi and are not covered under
the New Vehicle or the Emission Control
System Warranties.
- If you experience a loss of fuel economy or
driveability and performance prob lems due
to the use of one of these fuel blends, we
recommend that you switch to unblended
fuel.
Gasoline additives
A major concern among many auto manufactur­
ers is carbon deposit build-up caused by the type
of gasoline you use .
Although gasoline grades differ from one manu­
facturer to another, they have certain things in
common. All gasoline grades contain substances
that can cause deposits to collect on vita l engine
parts, such as fuel injectors and intake valves. Al­
though most gasoline brands include additives to
keep eng ine and fuel systems clean, they are not
equally effective .
Audi recommends using TOP TIER Detergent Gas­
oline . For more information on TOP TIER Deter ­
gent Gasoline, please go to the official website
(www.toptiergas .com) .
After an extended period of using in adequate
fuels, built -up carbon deposits can rob your en­
g ine of peak performance .
174
(D Note
-Damage or malfunction due to poor fuel
quality is not covered by the Audi New Vehi­
cle Limited Warranty.
- Do not add aftermarket fuel additive prod­
ucts to your fuel tank .
Refueling
Fuel filler neck
The fuel filler neck is located on the right rear
s ide panel behind the fuel filler flap .
If the power locking system should fail , you can
still open the flap manually -for detailed instruc ­
tions see
Q page 176.
You can find the fuel tank capacity of your vehicle in
¢ page 230.
The label on the inside of the fuel fi ller flap tells
you the correct fuel for your vehicle. For more in­
formation about fuel specifications, see
¢ page 173.
Your vehicle fuel tank has an on-board refueling
vapor recovery system. This feature helps to pre­
vent fuel vapors from escaping from the tank and polluting the envi ronment while you refuel your
vehicle . In order to fill the tank properly while
protect ing the env ironment, please follow this
refueling procedure carefully.
A WARNING
Under normal operat ing conditions, never ca r­
ry additional fu el containers in your car. Gas
canisters and other containers used to trans­
port fue l can be dangerous . Such containers,
fu ll or empty, may leak and could cause a fire
in a collision. If you must transport fuel to
use for your lawn mower, snow blower, etc .,
be very careful and always observe local and
state laws regarding the use, transportation
and storage of such fuel containers . Make cer­
tai n the container meets industry standards
(ANSI/ASTM F8S2 -86) .

.... N
c:i ::J CX)
.... I.Cl U"I
N I.Cl ......
(D Note
Never d rive your vehicle unti l the fuel tank is
completely empty. The ir regu lar supply of
fue l can ca use misfir ing. Gasoline co uld enter
the ex haust system and damage the catalyt ic
converter.
Refueling
F ig . 14 4 Rig ht rea r ve hicle side: Open ing the fue l fill er flap
F ig. 1 45 Fu el fil ler fla p w ith attached fuel cap
When activating the central locking, the fuel fill­
er flap is automatically un locked or locked . Re­
fuel the vehicle with the ignit ion turned
off.
Taking the fuel cap off
• Press t he left side of the fue l filler flap to open
it
¢ fig. 144-arrow-.
• Unscrew fue l cap counter-clockwise and hang it
on the fuel filler flap
¢ fig. 145.
Refueling procedure
• Insert the fuel nozzle from the gasoline pump
into the fuel filler neck as far as it will go .
• Select a medium refueling rate so that the noz­
zle switches
off automatically when the tank is
f ull.
Fuel and Refueling
Putting the fuel cap back on
• After fi lling your tank, twis t the fuel c ap cloc k-
w ise as far as i t will go.
• Close the fue l filler flap .
T o avo id f uel spilling or evaporat ing from the fuel
tank always close f ue l cap prope rly and com­
pletely . An im properly closed f uel fi ller cap may
also cause the MIL lamp¢
page 25 to come on.
A WARNING
- -
Improper refueling or handling of f ue l can
cause fire, explosion and severe burns .
- Fue l is highly flammable and can cause se ­
vere burns and other injuries.
- Fa ilure to shut the engine
off while refue l­
ing and/or to inse rt the pump nozzle f ully
into the f ue l filler neck cou ld cause fuel to
spray out of fi ller neck or to overflow. Fue l
spray and ove rflowing fuel can cause a f ire.
- Never use a cellular telephone while refue l­
i n g . The electromagnetic rad iat io n can
cause sparks t hat can ignite fuel vapors and
cause a fire.
- Never get back into yo ur vehicle whi le refu­
eling . If in excep tional circ umstances you
m ust g et ba ck in yo ur vehicle wh ile refuel­
i n g, make certa in tha t yo u close the doo r
and touch me tal to di scha rge s ta ti c elec tric­
ity before tou ching the fi lle r n ozzle a gain.
Stat ic elect ricity ca n cause s parks that can
ignite fue l vapors released duri ng refuelin g.
- Never smo ke or have an open flame any­
where i n or near your vehicle when ref ueling
or fi lling a portab le fuel container.
- For your safety, we strong ly recommend
that you do not trave l w ith a portable fuel
container in your veh icle. The container, full
or empty may leak and co uld cause a fire,
especia.lly in a crash.
- If , under except ional circumstances, you
m ust t ransport a portable fuel contai ner,
p lease observe the following :
- Neve r fill a por table f ue l con tai ner w hile it
i s an ywhe re in or on t he vehicle (f or exam­
p le, in the l ugg age compa rtment, o r on
the trun k). Static electricity can build up
~
175

Fuel and Refueling
while filling and can ignite fuel vapors
causing a fire.
- Always p lace a portable fuel container on
the ground before filling.
- Always keep the filler nozzle completely
inside the portable container before and
during filling.
- If filling a portable container made of
metal, the filler nozzle must a lways be in
contact with the container . This will help
prevent static electricity from discharging
and cause a fire .
- Never spill fuel inside the vehicle or lug­
gage compartment. Fuel vapors are highly
flammable .
- Always observe local and state/provincial
laws regarding t he use, storage and trans­
portation of fuel containers .
- Make certa in the fuel container meets in­
dustry standards (ANSI/ ASTM
F852-86) .
CD Note
If any fuel has spilled onto the car, it should
be removed immediately to prevent damage
to the paint.
@ For the sake of the environment
As soon as the correctly operated nozz le
switches off automatically for the first time ,
the tank is full. Do not try to add more fuel
because fuel may spill out . In addition, the
expansion space in the fuel tank will be filled -
causing the fuel to overflow when it becomes
wa rm and pollute the environment.
(0 Tips
- Running your engine while refueling may
cause vapors to escape or even cause fuel to
sp ill out of the tank. This would then shut
off the fuel nozzle before the tank is full.
- Do not refuel your vehicle with the ignition
turned on. The fuel gauge may otherwise
not indicate the correct fue l level after refu­
eling.
- The fuel filler flap of your vehicle is not
l ocked when you lock the veh icle from the
inside.
176
Fuel filler door emergency release
I f the cen tral locking system is faulty, the fuel
filler door can be unlocked manually .
Fig. 146 Side tr im pane l in t he lug gage compar tmen t:
emergency release mechanism
The emergency release mechanism is located be­
hind the right side trim panel in the luggage
compartment .
.,. Loosen the loop from the retainer and then pull
on the loop carefully
<=> (D . The fuel filler door is
released .
.,. To open the fuel filler door, press on the left
side
Q page 175, fig. 144 .
CD Note
Only pull on the loop until you feel res istance .
You will not hea r it re lease. Othe rw ise you
could damage the emergency release mecha­
nism.