2018 AUDI Q3 engine

¢4 symbol turns on when the ignit ion is swi tched
on and t urns off again once the engine is starte d
and running at a steady id le spee d. This i ndicates
that the MIL is functioning co rrectly.
The in dica to r lig ht turns on i f th ere is a mal func ­
tion in the en gine electronics . See an aut ho rize d
Au di dea le r or aut ho rize d Aud i Serv ice Facility to
have the ma lf u nction co rrected . For add it iona l
i nfo rmation, see ¢ page
17.
The indicato r light can also tur n on if t he f uel fi ll­
e r cap is not close d correct ly ¢ page
153.
!?) Engine speed limitation
App lies to: ve hicles with eng ine speed limitat ion
Ill Don't e xceed ma x. engine speed of XXXX
rpm
The engine spee d is automatically lim ite d to the
speed d isplayed in the driver info rmation system .
This protects the engine from ove rheatin g.
The engine spee d limitation deactivates once the
en gine is no longer in the c ritical tem perature
range and you have released the acce le rato r ped ­
al once.
I f the engine speed limitation was activate d by
an engine contro l ma lfunction , th e ~ indi cator
light also turns on . M ake su re that the speed
does not go above the speed d isplayed . D rive to
a n author ized Audi dealer or authorized A udi
Service Faci lity immediately to have the mal func­
tion cor rec ted.
'l=cr,. Engine oil level
• Check oil level.
Refill eng ine oi l as soon as possib le ¢ page 158 .
~ ..... Engine oil sensor
• Oil level sensor: System fault!
The senso r to c heck the engine oil level has
fa iled. Drive to an autho rized Aud i dea le r o r a u-
a thor ized Audi Se rvice Fac ility immed iate ly to have co
~ the ma lf u nct ion co rrected . ,....
N .... 0 0
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00
Instruments and ind icator lights
iu Tank system
ta 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 .S lite rs) of fuel lef t in t he
tank .
ta Fuel tank system malfunction! Contact deal ­
er
Dr ive to an au thor ized A udi dealer or au thori ze d
Audi Se rvice Facility immed iate ly to h ave the
malfunction corrected.
(D Tips
F o r m ore i nfor mat ion on fu el ing, see
¢ pag e
153 .
o Washer fluid level
Appl ies to : vehicles wit h washer fluid level indicator
fl'I Please refill washer fluid.
Fill the w asher f lu id wi th t he ign iti on swit ched
o ff ¢page
165.
~ Engine start system
@-j i-:ngine start system: Malfunction! Please
contact dealer .
Do not switch the ignition o ff because you m ay
not be able to switch it on again.
Dr ive to an author ized A udi dealer or au thoriz e d
A udi Se rvice Facility immed ia te ly to h ave the
m alfu nct ion co rre ct ed .
Engine start system: Malfunction . Please con­
tact dealer.
The re is a ma lf u nct ion in t he engine sta rting sys­
tem .
D rive to an authorized A udi dealer or autho rized
Audi Se rvice Facility immed iate ly to have the
malfunction corrected .
15

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/fj/c::::::::;/ c::5 Door, hood or luggage
compartment lid is open
II-If the indicator light turns on, then one of
the doors is not closed .
f-j-If the ind icator light tu rns on , then the hood
is not closed.
§-j -If the ind icator light turns on, then the lug­
gage compartment lid is not closed.
On-Board Diagnostic
System (OBD)
Malfunction indicator lamp (MIL)
The malfunction indicator lamp (MIL) ¢.j in the
instrument cluster is part of the On-Board Diag­
nostic System (OBD II).
The warning/indicator light turns on when the ig­ nition is switched on and turns off once the en­
gine is started and is running in idle at a stab le
speed. This indicates that the MIL is functioning
correct ly.
If the light does not turn off after starting the
engine
or turns on while driving, this may indi­
cate there is a malfunction in the engine.
If the
indicator turns on, the catalytic converte r may be
damaged .
Drive
with reduced engine performance (avoid
high speeds for extended periods of time and/or
fast acceleration) and have the malfunction cor­
rected. See an authorized Aud i dealer or autho r­
ized Audi Service Facility.
The MIL may also turn on if the fuel filler cap i s
not cl osed correctly
¢ page 153.
Instruments and indicator lights
On-Board Diagnostics
Fig. 5 Location o f Data Li nk Con necto r (OLC)
On-Board Diagnostics monitors the components
of your emission control system. Each monitored
component in your engine system has been as­
s igned a code. In case of a malfunction , the com­
ponent will be identified and the fault sto red 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.
If the light illuminates after a refueling, stop the
vehicle and make sure the fuel f iller cap is prop­
erly closed (only vehicles with gasoline engine)
r::'.>page 153 .
In order to make an acc urat e diagnosis, the stor­
ed data can only be displayed using special diag­
nostic equipment (generic scan tool for 080).
In order to connect the special d iagnost ic equip­
ment, push the p lug into the Data Lin k Connector
(DLC). The DLC is located to the right of the hood
release ¢
fig. 5.
Your authorized Aud i dea ler or qualified work­
shop can interpret the code and perform the nec­
essary repair.
_& WARNING ~
Do not use the diagnostic connector for per-
sona l use. Incorrect usage can cause malfunc­
tions, which can increase the risk of a colli­
sion!
17

Opening and closing
Opening and closing
Central locking
Description
You can lock and unlock the vehicle centrally . You
have the following options:
- Remote control key <=>
page 24,
-Sensors in the door handles" <=> page 24,
-Inner central locking switch <=>page 25, or
- Lock cylinder on the driver's door<=>
page 26.
Turn signals
The turn s ignals flash twice when you unlock the
veh icle and flash once when you lock the vehicle.
If they do not flash, then the ignition may still be
sw itched on, or one of the doors or the luggage
compa rtment lid may be open, fo r example.
Automatic locking (Auto Lock)
The Auto Lock function locks all doors and the
luggage compartment lid once the speed has ex ­
ceeded approx imately 9 mph (15 km/h).
The vehicle will unlock again if the ignition key* is
removed, the opening function from the central
locking switch is activated, or one of the door
handles is operated .
In the event of a crash with airbag deployment,
the doors will also automatically unlock to allow
access to the vehicle.
Selective door unlocking
The doors and luggage compartment lid wi ll lock
when they close. You can set in the Infotainment
system if
only the driver's door or the entire vehi­
cle should unlock when unlocking<=>
page 26,
Setting the central locking system .
Unintentionally locking yourself out
Only lock your vehicle when all of the doors and
the luggage compartment lid are closed and the
remote control key is not in the vehicle. This
helps to prevent you from locking yourself out
accidentally .
The fo llow ing conditions prevent you from lock­
ing your remote control key in the vehicle :
22
-If the driver's door is open, the vehicle cannot
be locked by pressing the
!'.II button on the re­
mote contro l key or by touching the locking
sensor* on a door .
- If the most recently used convenience key* is in
the luggage compartment, the luggage com­
partment lid automatically unlocks again after
closing it<=>
page 2 7. The emergency flashers
blink four t imes.
- If the convenience key* that was last used is de­
tected inside the veh icle, then the vehicle will
not be able to lock from the outside .
A WARNING
-Always take the key with you when leaving
your vehicle, even if for a short pe riod of
time. This applies particularly when children
remain in the vehicle. Otherwise, children
could start the engine or operate electrical
equipment (such as power windows), which increases the risk of an accident.
- No one, especially children, should stay in
the vehicle when it is locked from the out­
side, because the windows can no longer be
opened from the inside <=>
page 2 7. Locked
doors make it more difficult for emergency
workers to get into the vehicle, which puts
lives at r isk .
A WARNING
Appl ies to: ve hicles with ignition loc k
Do not remove the key from the ignition lock
until the vehicle has come to a complete stop.
Otherwise, the steering lock could engage
suddenly and increase the risk of an accident.
(D Tips
-Do not leave va luables unattended in the ve­
hicle. A loc ked vehicle is not a safe!
- The LED in the dr iver's door rail b links when
you lock the vehicle. If the LED lights up for
approximate ly 30 seconds after locking,
there is a malfunction in the centra l locking
system . Have the problem corrected by an
authorized Audi dealer or authorized Aud i
Service Facility.

Opening and clo sin g
@ Tips
The replacement battery must meet the same
specifications as the orig inal battery in the re­
mote control key.
Remote control key synchronization
If the veh icle cannot be unlocked/locked by the
remote control, you can synchron ize the remote
control key .
• Press the remote control key button
III-
• Insert the key in the driver's door lock within 30
seconds.
• Press the
III button or cf'.I butto n.
Unlocking /locking by remote control
F ig. 15 Remote control key: button programming
• To unlock the vehicle, press the III button (D
c>fig. 15.
• To lock the vehicle, press the /fl button @¢&.
on ce .
• To unlock the luggage compartment lid, press
the~ button@ brief ly.
• To open* the luggage compartment lid, press
and hold the~ button @ for at least one sec ­
ond.
• To trigger the alarm, press the
I PANIC I button
©-The vehicle horn and emergency flashers
are activated .
• To turn off the alarm, press the
I PANIC I button
@ aga in .
If the veh icle is unlocked and a door or the lug­
gage compartment lid are not opened within
30
seconds, the ve hicle locks again automatically .
This feat ure prevents the vehicle from be ing acci­
denta lly lef t un locked over a long pe riod of time.
24
This does not apply i f you press and hold the
~ button @for at least one second.
You can set in the Infot ain ment system if
only
the d river's door o r the entire vehicle should un­
l ock whe n unlocking ¢
page 26.
~ WARNING
Read and fo llow ing all warnings¢ &. in De­
scription on page
22.
(D Tips
- Only use the remo te control key when yo u
are within view of the veh icle.
- T he ve hicle can only be loc ke d when these ­
lector Lever is in the P position.
- Do not use the remote con trol when you a re
inside the vehicle. O therwise, you cou ld un­
intentionally lock the vehicle . If you then
t ried to start the engine or open a door, the
alarm would be triggered. If this happens,
press the
III unlock button.
- Only use the panic function in an emergen­
cy.
Unlocking/locking with the convenience
key
Applies to: vehicles with convenience key
The doors and luggage comportment lid con be
unlocked/locked without using the remote con­
trol key .
Fig. 16 Door handle: unlocking/lock ing sensor
Unlocking the vehicle
-
;;, N 0 :i: ... m
• To unlock the drive r's or front passenge r's door,
grab the door ha ndle of the respective door .
The door u nlocks automatically.
• To open the door, pu ll the door handle. .,.

Opening and clo sin g
Child safety lock
The child safety lock prevents the rear doors
from being opened from the inside and the rear
power windows from be operated .
Fig. 26 Sect ion of driver's doo r: co ntrols
F ig. 27 Rear door: c hild safety lock
Vehicles with button [TI
~ N M 9 ::J
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(D
., To activate/deactivate the inne r door handle
and the power w indow switch for the respective
rea r door, p ress the left/right
[II b utton in the
driver's door(!)'=~
fig. 26. The indicator light in
the button turns on/blinks.
., To activate/deactivate the child safety lock on
both sides, you must press the
Ii] buttons one
after the other.
V eh icl es with button [@
., To deactivate/activate the power window
switch in the rear doors, press the~ button in
the driver's door@¢
fig. 26. The indicator light
in the button turns on/blinks.
., To also deactivate/activate the inner door han­
dle, open the respective rear door and turn the key sw itch w ith the vehicle key in the direction
of the arrow or the opposite direction of the ar­ row
~ fig. 2 7.
30
A WARNING
A lways take the key with you when leaving
your vehicle, eve n if for a short period of time .
This applies particularly w hen ch ildren remain
in the vehicle . Otherwise ch ildren cou ld start
the engine or ope rate electr ical equ ipment
(such as power w indows), which increa ses the
risk of an acciden t.
Power windows
Controls
The driver con control oil power windows.
Fig. 28 Section of driver's door: controls
All powe r window switches are equipped with a
two-stage function:
Openin g and clos in g the w ind ows
(I) ~
9 ::J (I)
(D
., To open or close the window completely, press
the switch down or pull the switch up briefly to
the second level. The operat ion will stop if the
sw itch is p ressed/pulled again .
., To select a position in between opened and
closed, p ress/pu ll the switch to the first level
until the des ired window posit ion is reached.
Power window switches
CD Left front door
@ Right front door
® left
rear door
© Right rear door
A WARNING
- Always take the key with yo u when leaving
your veh icle, even if for a sho rt period of
.
time . This applies parti cularly when children ..,

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remain in the vehicle. Otherwise, children
could start the engine or operate electrical
equipment (such as power windows), which
increases the risk of an accident .
- Pay careful attention when closing the win­
dows. Pinching could cause serious injuries.
- When locking the vehicle from outside, the vehicle must be unoccupied since the win­dows can no longer be opened in an emer­
gency .
(D Tips
After switching the ignition off, you can still
open and close the windows for approximate­
ly 10 minutes. The power windows do not
sw itch off until the driver's door or front pas­
senger's door has been opened .
Convenience opening/closing
All of the windows and the panorama glass roof
can be opened/closed at the same time .
Convenience opening feature
"'Hold the key in the open position in the driver's
door lock until all of the windows are in the de­
sired position and the panorama glass roof is
tilted open .
Convenience closing feature
"'Hold the key in the lock position in the driver's
door lock until all the windows and the panora­
ma glass roof are closed .
When the panorama glass roof is opened/closed,
the electric sunshade also opens/closes.
A WARNING
Never close the windows or panorama glass
roof carelessly or in an uncontrolled manner,
because this increases the risk of injury.
Correcting power window malfunctions
You can reactivate the one-touch up/down func­
tion if it malfunctions.
"'Pull the power window switch up until the win­
dow is completely raised.
-
Open ing and closing
"'Release the switch and pull it up again for at
least one second .
"' Press the power window switch until the w in­
dow is completely lowered.
"' Release the switch and press it again for at
least one second . Now you can close the win ­
dow as usual.
Panorama glass roof
Description
Applies to : veh icles with pano rama glass roof
Fig. 29 F ront headline r: pa norama glass roof buttons
@ Tilting the roof
"'To tilt the sunroof complete ly open, press the
~ button up briefly to the second level.
"' To close the sunroof completely, pull the~
button down briefly to the second level
¢ ,&. .
"'To set a position between opened and closed ,
press/pull the~ button up to the first level
until the roof reaches the desired position.
@ Sliding the roof
"'To open the sunroof completely, push the~
button back briefly to the second level.
"' To close the sunroof completely, push the~
button forward briefly to the second level
¢ ,&. .
M ~., 0
0
:, (X) m
"'To select a partially open position, push the~
button forward/back to the first level until the
desired posit ion is reached .
© Opening and closing the sunshade
"'To completely open the sunshade, briefly press
the right button.
"' To completely close the sunshade, briefly press
the left button . ..,
31

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A WARNING
The sockets and the electrical accessories con­nected to them only funct ion when the igni ­
tion is switched on . Incorrect usage can lead
to ser ious injuries or b urns . To reduce the risk
of injur ies, neve r leave child ren unat tended i n
t he vehicle with the veh icle key .
CD Note
-To reduce the risk of damage to the vehicle
electrical system, never attempt to charge
the veh icle bat tery by connect ing accesso­
ries that prov ide power, such as solar pa ne ls
or battery chargers, to the 12 Volt sockets.
- To reduce the risk of damage to the sockets,
on ly use plugs that fit cor rect ly.
@ Tips
The vehicle battery d rains when accessories
are turned on b ut the engine is off .
Storage
Cup holders
Fig. 53 Rea r ce nter a rmrest: rea r cup holders•
Your vehicle has cup holders in the front center
console, in the door pockets and in the rear cen ­
ter armrest *.
Rear cup holder s*
.. Til t the rear center armrest all the way down .
.. To open the cup holder, tap on the
'i symbo l@
c:::> fig. 53.
.. To adjust the cup ho lder to fit the beverage
container, push the corresponding arm @ in
the direction of the arrow .
Seats and storage
.. Place your beverage in the holder and release
the arm. The arm swings back by itself and se­
cures the beverage.
.. To close the cup holders , press the center piece
between both arms and push the cup holders
all the way back into the slot .
A WARNING
--
-Do not put any hot beverages in the cup
holder while the vehicle is moving. Hot bev­
erages could spill, which increases the risk
of injury.
- Do not use any b reakab le beve rage contain­
e rs (for example, made out of g lass or por­
celain). Yo u could be injured by them in the
event of an accident .
CD Note
Beverage containers in the cup holders should
a lways have a lid.
If not, beverages could spill
and cause damage to veh icle equipment, such
electron ics or seat covers .
Glove compartment
The glove compartment can lock*, illuminate*
and refrigerate* .
Fig. 54 G love co mpart m en t: sw itching cooling mode * on /
off
.. To open the glove compa rtment, pull the han­
d le in the lid and tilt the lid downward .
.. To switch the cooling* on, turn the knob@·
co unter -clockwise . T he symbols on the knob
must appear as they do in c:::>
fig. 54.
.. To switch the cooling* off, turn the knob @
clockw ise .
.. To close the glove compartment, swing the lid
upward until it clicks in to p lace . ..,.
45

Warm and cold
Automatic climate control system
Applies to: vehicles with automatic climate control
Pressing AUTO button and setting the temperature to 72 °F (22 °C) is recommended.
Fig . 66 Cente r console: cont ro ls fo r auto matic cl imate co ntrol system
The f unct ions can be switched on and off by
pressing the b uttons or adjusted by turning the
knob. The
LE D in a button w ill light up when the
function is switched on.
Autom atic climate control sy stem
The automat ic climate control system automat i­
cally maintains a temperatu re once it has been
set . In all heat ing mode funct ions except
defrost,
the blower on ly switches to a higher speed once
the engine coolant has rea ched a certa in temper ­
ature .
OFF climate control s ystem
The OFF button switches the climate control sys­
tem on or off . A irflow from outside is blocked
when the climate con trol system is swit ched off .
AUTO
Automatic mode
Automatic mode ma intains a constant tempera­
ture ins ide the vehicle . Air temperature, airflow
54
and air distrib ution are controlled automatically .
AUTO mode switches off once a button in the cli­ mate contro l system is pressed .
A/C
cooling mode
The cooling mode only functions with the blower
turned on . You can turn the cooling system on or
off by pressing the A/C button . The a ir is not
cooled and hum idity is not removed when cooling
mode is sw itc hed off. This can cause fog o n the
windows. The cooling mode sw itches off a uto­
matically when there are cold outside tempera­
tures.
- ! -Temperature
The tempe rature can be set for the dr iver and the
front passenger separately using the left/rig ht
knob. Tempe ra tu res can be set between a range
of 60 °F (+16 °C) and 84 °F (+28 °C) .
If outside of
th is range,
LO or HI will appear in the climate
contro l system display. At both of these settings, ..,_