2018 AUDI Q3 engine

0 co ......
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00
Safety belts . . . . . . . . . . . . . . . . . . . . . . 106
General information . . . . . . . . . . . . . . . . . 106
Why use safety belts? . . . . . . . . . . . . . . . . 107
Safety belts . . . . . . . . . . . . . . . . . . . . . . . . 109
Belt tensioners . . . . . . . . . . . . . . . . . . . . . . 112
Airbag system . . . . . . . . . . . . . . . . . . . . 114
Important information . . . . . . . . . . . . . . . 114
Front a irbags . . . . . . . . . . . . . . . . . . . . . . . 118
M on itor ing the Advanced Airbag System . 124
Side airbags . . . . . . . . . . . . . . . . . . . . . . . . 128
S ide curtai n airbags . . . . . . . . . . . . . . . . . . 131
Child safety . . . . . . . . . . . . . . . . . . . . . . 134
I mpor tant info rmation . . . . . . . . . . . . . . . 134
C hi ld safety seats . . . . . . . . . . . . . . . . . . . . 14 0
Secur ing c hild safety sea ts . . . . . . . . . . . . 14 4
L ATCH system ( lowe r anchorages and
tethers for chi ldren) . . . . . . . . . . . . . . . . . 14 7
Additional information . . . . . . . . . . . . . . . 151
Maintenance and Care . . . . . . . . . . . 152
Checking and Filling . . . . . . . . . . . . . 152
F ue l ... .. .... ............... .. ..... 152
Refueling . . . . . . . . . . . . . . . . . . . . . . . . . . 153
Cata lytic converter . . . . . . . . . . . . . . . . . . . 155
Eng ine compartment . . . . . . . . . . . . . . . . . 155
E ng ine oil . . . . . . . . . . . . . . . . . . . . . . . . . . 158
Cooling system . . . . . . . . . . . . . . . . . . . . . . 162
B ra ke flu id . . . . . . . . . . . . . . . . . . . . . . . . . 163
B at tery . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163
W indshield was her system . . . . . . . . . . . . 165
Service inte rval display . . . . . . . . . . . . . . . 165
Wheels ..... .. ... ..... ... .. .. .... . 166
Wheels and Tires . . . . . . . . . . . . . . . . . . . . 166
Tire press ure monitoring system 183
Care and cleaning . . . . . . . . . . . . . . . . 185
General information . . . . . . . . . . . . . . . . . 185
Ca r washes . . . . . . . . . . . . . . . . . . . . . . . . . 185
C leaning and care information . . . . . . . . . 186
Placing your veh icle out of service . . . . . . 190
Do It Yourself . . . . . . . . . . . . . . . . . . . . 191
Emergency assistance . . . . . . . . . . . 191
General information . . . . . . . . . . . . . . . . . 191
Equipment . . . . . . . . . . . . . . . . . . . . . . . . . 191
Table of contents
Replacing wheels . . . . . . . . . . . . . . . . . . . . 191
Spare tire . . . . . . . . . . . . . . . . . . . . . . . . . . 197
Fuses and bulbs . . . . . . . . . . . . . . . . . . 199
E lectrica l fuses . . . . . . . . . . . . . . . . . . . . . . 199
B ul bs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 201
Emergency situations . . . . . . . . . . . . 203
Genera l . . . . . . . . . . . . . . . . . . . . . . . . . . . . 203
Start ing by p ush ing or tow ing . . . . . . . . . . 203
Start ing with jumper cables . . . . . . . . . . . 203
U se of jumper cables . . . . . . . . . . . . . . . . . 204
Tow ing with a tow t ruck . . . . . . . . . . . . . . 20S
Raising the vehicle . . . . . . . . . . . . . . . . . . . 207
Accessories and Technical Data . 209
Technical data . . . . . . . . . . . . . . . . . . . . 209
Vehicle spec ificat ions . . . . . . . . . . . . . . . . 209
Notes about technical da ta . . . . . . . . . . . . 209
Weights . . . . . . . . . . . . . . . . . . . . . . . . . . . 209
D imens ions. ... .. .. .... .. .... ... .. .. 2 10
Capacities . . . . . . . . . . . . . . . . . . . . . . . . . . 210
Gasoli ne engines . . . . . . . . . . . . . . . . . . . . 211
Consumer Information . . . . . . . . . . 2 12
War ranty coverages . . . . . . . . . . . . . . . . . . 212
Operating you r vehicle outside the U.S.A.
or Canada . . . . . . . . . . . . . . . . . . . . . . . . . . 212
Audi Service Repair Manuals and
Literat ure . . . . . . . . . . . . . . . . . . . . . . . . . . 212
Maintenance ...... .... ........... ... 212
Accessor ies and techn ica l changes . . . . . . 214
De claration of comp liance for
te lecommunications equipmen t and
ele ctroni c sys tems . ... ... ..... ... .. .. 21S
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 16
3

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(!) Door handle
@
®
©
®
®
(J)
®
Central locking switch
Cent ral locking L ED ......... .. .
Side assist button
Side assist d isplay
H eadlight cont rol sw itch .... .. .
A ir vents with thumbwheel
L ever for turn s ignal and h igh
beams .. .. .... . .......... .. .
® Multifunction ste ering wheel with :
- Horn
- Driver's airbag ........... .. .
- Driver information system con-
trols .. .. ............... .. .
- Audio , te lephone, nav igation and
vo ice recognit ion controls
- Programmable steering wheel
button . .. .. ........... .. .. .
- Rocker switches for tiptronic
mode . ... .. ... ..... ... .. .. .
@ Instrument cluster ........... .
@ Windshield washer system lever
@ I S TART EN GIN E ST OPI button .. .
@ Pa rking brake button ....... .. .
~ Starting the engine when there is a
malfunction or ignition lock . ... .
@ Steer ing whee l adjustment .... .
@ Cruise contro l lever .... ... .. .. .
@ Data link connector for On-Board
Diagnostic System (OBD II) .. .. .
@ Inst rument illum ination ... .. .. .
@ Hood r ele as e .... ..... ... .. .. .
@ Automat ic luggage compartment
lid .. .. ... ............. ..... .
25
2 2
78
78
33
34
118
18
19
70
8
38
61
63
63
59
76
17
35
155
28
@ Power exterior mirror adjustment 3 6
Cockpit o ve rv iew
@ Power windows . .. .. .. ..... .. .
@ Child safety lock ............. .
@ Buttons/indi cator lights for:
- Eme rgency flashers .. ..... .. .
- PASSENG ER AIR BAG O FF .... .
@ Infotainment system display (does
not fold away)
@ G love compartment .......... .
@ Front passenger's airbag ...... .
@ Infota inment system control panel
@ Buttons/indicator lights for:
- Drive se lect .. .. ............ .
- E lectronic Stabilization Control
( E SC) . .. .. .. .. ....... ..... .
30
30
34
125
45
118
80
90
- Park ing aid . . . . . . . . . . . . . . . . . 82
- Hill hold ass ist . . . . . . . . . . . . . . 91
@ Climate contro l system . . . . . . . . . 54
@ Se lector lever (automatic transm is -
sion) . . . . . . . . . . . . . . . . . . . . . . . . 66
@ Center conso le w ith:
- Cup holder . . . . . . . . . . . . . . . . . 45
- Socket . . . . . . . . . . . . . . . . . . . . . 44
- USB charging port
(D Tips
-Some the eq uipment listed here is on ly in ­
sta lled in certain models or is available as
an opt ion.
- The image in the instrument cluster d isplay
depends on the vehicle equipment. A maxi­
mum of two versions will be pictured in th is
Owner's Manual.
- A separate operat ing manua l describes how
to operate the Infota inment system .
7

Instrumen ts and ind icator ligh ts
Instruments and indicator Lights
Instruments
Instrument cluster overview
The instrument cluster is the central information center for the driver.
Fig. 3 Instrument cluster overv iew
(D ISETI button .... ........... .. .
Tachometer .... .. .. ..... .... .
Engine coolant temperature gauge 9
9
8 @
®
©
®
Turn signal ind icator lights ..... . 34
Disp lay w ith:
- Indicator lights
- Driver information system
10
18
@ Speedometer
0
®
Fu el level .. .... ........... .. .
Trip odometer reset button 10.0 1
@ Tips
The instrument illumination for the needles
and dia ls turns on when the ignition is turned
on and the lights are turned off. The illumina­
tion for the gauges reduces automat ica lly and
eventually turns off as brightness outside in­
creases . T his function reminds the drive r to
turn the low beams on at the approp riate
time.
Coolant temperature indicator
9
9
The coolan t temperature indic ato r@ r=:> page 8,
fig. 3 only operates when the igni tion is switched
8
"'
"' N
0
;::) a,
"'
on. To prevent engine damage, please observe
the following notes about the temperature rang­
es.
Cold ran ge
If the needle is at the bottom of the gauge, the
engine has not reached operating temperature
yet. Avoid high eng ine speeds, full accelerating
and heavy engine loads.
Normal range
The engine has reached operating temperature
when the needle moves into the center of the
gauge under norma l driving condit ions. The nee­
dle may move farther to the right on the gauge
with heavier engine load at hig h outside temper ­
atu res . If the needle is far ove r on the r ight side
of the gauge and the. in dicator light turns on
i n the instrument cluster, then the coolant tem­
peratu re is too high
r=;, page 12.
(D Note
- Aux ilia ry headlights and ot her accessories in
front of the coo ling-a ir intake impa ir the
cooling effect of the coolant. This increa ses
the risk of the engine overheating dur ing ..,_

a
co
...... N r--. N .-< 0 0 ::, co
high outside temperatures and heavy en­
gine load .
- The front spoiler also he lps to distribute
cooling air correctly while driving. If the
spoiler is damaged, the cooling effect will
be impaired and the risk of the engine over­
heating will increase. See an authorized
Audi dealer or authorized Audi Service Fa­
cility for assistance.
Tachometer
The tachometer displays the engine speed in rev­
olutions per minute (RPM) .
You should shift to the next lowest gear when
the engine speed is below 1,SOO RPM . The begin­
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 temperat ure.
Before reaching the red zone, you shou ld shift in­
to the next higher gear, choose the Dor S selec­
tor lever position, or remove your foot from the
accelerator pedal.
CD Note
The needle in the tachometer @Q page 8,
fig. 3 may only be in the red area of the gauge
for a short time or there is a risk of engine
damage.
@ For the sake of the environment
Upshifting ea rly helps you to save fuel and re­
duces operating noise.
Fuel level
The fuel level indicator only operates when the
ignition is switched on.
The
tD ¢ page 15 turns on if the reserve quan ­
tity of fue l is reached.
The fuel tank capacity of your vehicle is listed in
the
Technical Data section ¢ page 210.
CD Note
Never drive until the tank is completely emp­
ty. The irregular supply of fuel that results
Instruments and indicator lights
from that can cause engine misfires . Uncom­
busted fuel will then enter the exhaust sys­
tem. This can cause overheat ing and damage
to the catalytic converter.
Odometer
Fig. 4 I n st ru me nt cluster : odometer
Trip odometer and odometer
The trip odometer @ shows the distance driven
since it was last reset. It can be used to measure
short distances.
T he trip odometer can be reset to zero by press­
ing the
10.01 reset button @~ page 8, fig. 3.
The odometer @shows the total distance that
the vehicle has been driven.
Malfunction indicator
If there is a malfunction in the instrument clus­
ter,
DEF will appear in the trip odometer display.
Have the malfunction corrected as soon as possi­
ble.
Time/date display
You can switch between the quartz clock or the
GPS controlled clock* depending on the vehicle
equipment. For more information, refer to your
MMI Operating Manual.
Outside temperature display
The instrument cluster display shows the outside
temperature. At temperatures below 42 °F ( +S
°C), a snowflake symbol appears in front of the
temperature display . .,.
9

Instruments and indicator lights
If your vehicle is stationary or if you are driving at
very low speeds, the temperature displayed may
be slightly higher than the actua l temperature
outside due to the heat radiating from the en­
g ine.
A WARNING
Do not assume the roads are free of ice based
on the outs ide temperat ure display . Be aware
that there may be ice on roads even when the
outside temperature is around 42 °F (+5 °C)
a nd that ice can increase the risk of accidents .
You can set the un its used for temperat ure,
speed and other measurements in the Info­
tainment system.
Indicator lights
Description
The indicator lights in the instrument cluster
blink or turn on . They indicate funct ions or ma l­
functions . With some indicator lights , messages
may appear and war ning signals may sound .
Some indicator lights are shown in multiple col­
ors in the instrument cluster display.
Di splay in Driver informat ion sy st e m
The indicato r lights and messages in the disp lay
can be covered by other displays. Disp laying driv­
er messages again¢ page 18, Operating using
the windshield wiper lever,¢ page 19, Operat­
ing using the multifunction steering wheel.
Overview
Some ind icator lights turn o n briefly as a function
check when you switch the ign ition on. These sys­
tems are mar ked wit h a./ in the following tables .
I f one of these indica to r li gh ts does not turn on,
the re is a ma lfunction in that system.
Red indicator lights
10
--------------
US A mod els:
Brake system ./
¢ page 11
Canada model s:
Brake system ./
¢page 11
USA model s:
E lectromechanical parking brake
¢ page 12
Canada model s:
Elec trome chanical parking b rake
¢ page 12
Cooling system
¢ page 12
Engine oil pressure
¢ page 13
Alternator ¢ page 13
Safety be lt
¢ page 13
T ransmission
¢ page 71
El ectrome chanical stee ring ./
¢ pag e 93
Stee ring lock
¢page 13
Yello w ind icator lights
--------------
El ectron ic Stabil ization Co ntro l
( E SC) ./
¢page 14
E lectron ic Stabilization Control
(ESC) ./
¢ page 14
E lectron ic Stabilization Contro l
(ESC)
¢ page 89
USA models:
Anti-lock braking system (ABS) ./
¢ page 14
Canada model s:
Anti- lock b raking system (ABS) ./
¢ page 14
Safety systems ./
¢ page 14
Brake pads
¢ page 14

Instruments and indicator lights
If the ABS indicato r light LtiiJ (U SA mode ls)/ li]
(Canada models) , the ESC ind icator light
Dl and
the brake system ind icator light
1111 ( U SA mod­
els)/ . (Canada models) all turn on and this
message appears , then the ABS, ESC and braking
d istr ibut io n are malfunctioning ¢,&. .
Do not cont inue driving . See an autho rized Aud i
dealer or authori zed Aud i Serv ice Facility for as­
sistance ¢,&. .
1111 (USA models )/. (Can ada model s) Park­
ing brake: System fault! See owner 's manual
-If the indica tor l ight and the message appear
when the vehicle is stationar y or after sw itch­
ing the ignitio n on ,
check if you can release the
parking b rake.
If you cannot re lease the park­
ing brake, see an authori zed Aud i dea ler or au­
thori zed Audi Serv ice Facility. If you can rele ase
the parking brake and the message still ap ­
pears, see an autho rized Aud i dealer or author­
ized Audi Service Facility immed iately to have
the malfunction corrected.
- If the indicator l ight and message appea r while
dri vin g ,
the hill start assist or emergency brak­
ing func tion may be malfunctioning. It may not
be possib le to set the parking brake or release
it once it has been set . Do not park your veh icle
on hi lls. See an authorized Audi dealer or au­
thorized Audi Service Facility for assistance .
Applies to: USA models
If t he 1111 and EiJ indicator lights turn on a t the
same time, the brake pads are worn out
¢ page 14.
& WARNING
-Read and follow the warn ings in
¢ page 155, Working in the engine com­
partment
before open ing the hood and
check ing the b rake fl uid level.
- If the brake system indicator light does not
turn off or it t urns on while driv ing, the
brake fluid level in the reservoir is too low ,
and this increases the risk of an acc ident .
Stop the vehicle and do not continue dr iv­
ing. See an author ized Audi dealer or au­
tho rized Aud i Serv ice Facility fo r ass ist ance.
12
- If the brake system indicator light t urns on
together w ith the ABS and ESC indicator
lights, the ABS/ESC regu lating function may
be malfunct ion ing . Fu nctions that stabilize
the vehicle are no longer available . This
could cause the vehicle to swerve, which in­
creases the risk that the vehicle will slide.
Do not co nt inu e d rivi ng. See an autho rize d
Aud i dea ler or a uthorized Aud i Serv ice Facili ­
ty for ass istance .
PARK/<®) Electromechanical parking brake
If the -(USA mode ls) I. (Canada models)
i ndicato r light turns on, the parking brake was
set.
- (USA model s) /. (Can ada model s) Pre ss
brake pedal to r ele a se parking brake
To release the parking brake , press the brake
pedal and press the(®) button at the same t ime
or start driving with hill start assist¢
page 65,
Starting from a stop.
f p j Pa rking brake: S ystem faul t! See owner' s
manual.
T here is a ma lfunction in the parking brake. Drive
to an authori zed Aud i dea ler or a uthori zed Audi
Service Facility immediate ly to have the malfunc­
tion corrected.
(D Tips
For additional informat ion on the parking
brake, see
¢ page 63.
-F-Cooling system
• Turn off engine and ch eck coolant level.
The coolant level is too low.
Do not continue driving and switch the engine
off. Check the coolant level ¢
page 162.
-If the coo lant level is too low, add coolant
¢
page 162 . Only continue driving on ce the in­
dica tor ligh t turns off .
• Coolant temperature! Let engine run with
v e hicle stationar y.

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00
L et the engine run at idle for a few minutes to
cool off, until the indicator light turns off.
- If the indicator light does not turn off, do not
continue driving the vehicle. See an authorized
Audi dealer or authorized Audi Service Facility
for assistance .
A WARNING
-Never open the hood if you can see or hear
steam or coolant escaping from the engine
compartment. This increases the risk of
burns. Wait until you no longer see or hear
steam or coolant escap ing .
- The engine compartment in any veh icle can
be a dangerous area. Stop the engine and
allow it to cool before working in the engine
compartment. Always follow the informa­
tion found inc::>
page 155, Working in the
engine compartment.
(D Note
Do not continue driving if the. indicator
light turns on as this increases the risk of en­
gine damage.
• Turn off engine! Oil pressure is too low.
Stop the eng ine and do not continue dr iving .
Check the engine oil leve l c::>
page 160.
- If the engine oil level is too low, add engine oil
c::>page 160. Only cont inue driv ing once the in­
dicator light turns off.
- If the engine oil level is correct and the indica ­
tor light st ill turns on, turn the eng ine off and
do not continue driving. See an authorized Audi
dealer or authorized Audi Service Facility for as­
s istance.
(D Tips
The oi l pressure warning is not an o il level in­
dicator. Always check the oil level regularly.
0 Generator/vehicle battery
• Alternator fault: Battery is not being charg­
ed.
Instruments and indicator lights
T he re is a malfunct ion in the a lternator or the ve­
hicle e lectrical system.
Drive to an authorized Audi dealer or authorized
Audi Service Facility immediately. Because the ve­
hicle battery is discharging, turn off all unneces­
sary electrical equipment such as the radio. See
an authorized Aud i dea ler or authorized Audi
Service Facility if the battery charge level is too low.
[•] Low battery charge: Battery will be charged
while driving.
T he starting ability may be impaired.
If this message turns off after a little while, the
vehicle battery cha rged enough while driving.
If the message does not turn off, have an author­
ized Audi dealer or author ized Audi Service Facili­
ty repair the malfunction .
,{,_ Safety belt
The . indicator light stays on until the dr iver's
and front passenge r's safety belts are buckled.
Above a certa in speed, there will a lso be a warn­
ing tone .
(D Tips
For additional informat ion on safety belts,
see c::>
page 106.
@-Steering lock
• Steering fault! Do not drive vehicle!
There is a malfunction in the electron ic steering
lock. You cannot turn the ign ition on.
Do
not tow your vehicle because it cannot be
stee red. See an author ized Audi dealer or author­
ized Audi Service Facility for assistance .
!II Steering lock: System fault! Please contact
dealer.
There is a malfunction in the e lectronic steering
lock.
Drive to an authorized Audi dealer or authorized
Audi Service Facility immediate ly to have the
malfunction corrected.
Ill>
13

Instruments and indicator lights
A WARNING
Do not tow your vehicle when there is a mal ­
function in the electronic steering lock - this
increases the risk of an accident.
f;,.1 [.} Electronic Stabilization Control (ESC)
-
lfthc bl indicator light blinks wh ile driving, the
ESC or ASR (Anti-Slip Regu lation) is actively regu­
lating.
If the
bl indicator light turns on, the system has
sw itched the ESC off. In this case, you can switch
the ignition off and then on to switch the ESC on
again. The indicator light turns off when the sys­
tem is function ing fully.
If the
II i ndicator light turns on, ESC was
sw itched off using the~ OFF button
¢page
89.
Stabilization control (ESC/ABS): Fault! See
owner 's manual
If the bl indica to r li ght and the ABS indicator
light
fJ1m (USA models)/ [i] (Canada mode ls) turn
on and this message appea rs, the re is a ma lfunc­
tion in the ABS system or electronic differential
lock. T his also causes the ESC to ma lfunction.
The brakes st ill function with their normal power,
but ABS is not act ive .
Drive to an authorized Aud i dea ler or a uthorized
Aud i Serv ice Facility immediately to have the
malfunct io n corrected.
A WARNING
If the 11111 (USA models) /. (Canada mod­
els) brake system indicator light turns on to­
gether with the ABS and ESC indicator l igh ts,
the ABS and ESC regulat ing function may
have malfunctioned. Functions that stab ilize
the vehicle are no longe r available. This could
cause the vehicle to swerve, which increases
the risk that the vehicle will slide. Drive care­
fully to the nearest a uthorized Audi dea ler or
authorized Audi Service Fac ility and have the
ma lfunction corrected.
14
(D Tips
Fo r additional information on ESC and ABS,
r efe r to ¢ page
89.
!f Safety systems
The E,I indicator light mon itors the safety sys­
tems.
If the
E,I indicator light turns on or blinks, the re
i s a ma lfunction in a safety system.
Drive to an authorized A udi dealer or authorized
Audi Service Facility immediate ly to have the
malfunction cor rected.
A WARNING
Have the malfunction in the safety systems
inspected immed iately. Otherwise, there is a
risk that the systems may not activate during
a collision, wh ich increases the ris k of serious
injury or death .
(0) Brake pads
E+J Brake pads!
-
The brake pads are worn.
Drive to an authorized A udi dealer or authorized
Audi Service Facility immediate ly to have the
brake pads checked .
Applies to: USA mode ls
The E+J indicator lig ht turns on together with the
11111 indicator light.
EPC Engine control (gasoline engine)
App lies to: vehicles wit h gaso line e ngi nes
If the ~ indicator light turns on while driv ing,
there is an engine control malfunct ion.
Immediate ly drive slow ly to an authorized A udi
dealer or authorized A udi Service Fac ility to have
the malfunct ion corrected.
o Malfunction indicator lamp (MIL)
The ma lfunction ind icator lamp (MIL) is part of
the On-Board D iagnostic System (OBD II) . The .,.