2020 AUDI Q3 check engine

83A012721BB
Checking and Filling

@) Note
— The concentration of anti-freezing agent
must be adjusted to the vehicle operating
conditions and the climate. A concentration
that is too high can lead to vehicle damage.
— Never add radiator anti-freeze or other addi-
tives to the washer fluid.
— Do not use a glass cleaner that contains
paint solvents, because this could damage
the paint.
Service interval display
The service interval display detects when your ve-
hicle is due for service.
The service interval display works in two stages:
— Inspection or oil change reminder: after driv-
ing a certain distance, a message appears in the
instrument cluster display each time the igni-
tion is switched on or off. The remaining dis-
tance or time is displayed briefly.
— Inspection or oil change due: if your vehicle
has reached an inspection or oil change interval
or both intervals at the same time, the mes-
sage Inspection due! or Oil change due! or Oil
change and inspection due! appears briefly af-
ter switching the ignition on or off.
Checking service intervals
You can check the remaining distance or time un-
til the next oil change or next inspection in the
Infotainment system.
Select on the home screen: VEHICLE > Settings
& Service > Service intervals.
Resetting the indicator
An authorized Audi dealer or authorized Audi
Service Facility will reset the service interval dis-
play after performing service.
If you have changed the oil yourself, you must re-
set the oil change interval.
Select on the home screen: VEHICLE > Settings
& Service > Service intervals > Reset oil change
interval.
CG) Note
— Only reset the oil change indicator if the oil
was changed.
— Following the service intervals is critical to
maintaining the service life and value of
your vehicle, especially the engine. Even if
the mileage on the vehicle is low, do not ex-
ceed the time for the next service.
213

Emergency assistance

There are some restrictions on the use of the
compact spare tire. The compact spare tire has
been designed specifically for your type of vehi-
cle. Do not replace it with the spare tire from an-
other type of vehicle.
The compact spare tire is located in the luggage
compartment under the cargo floor cover
=> page 240.
The tire pressure must be 61 PSI (420 kPA).
Snow chains
For technical reasons, the use of snow chains on
the compact spare tire is not permitted.
If you have to drive with snow chains and a front
tire fails, mount the spare tire in place of a rear
tire. Install the snow chains on the rear tire that
you removed, and install that in place of the
front tire that failed.

ZA WARNING
— After installing a spare tire, the tire pressure
must be checked as soon as possible.
— Do not drive faster than 50 mph (80 km/h)
with a compact spare tire. Driving faster
than that increases the risk of an accident.
— To reduce the risk of an accident, avoid hard
acceleration or braking and driving fast
around curves with the compact spare tire.
— To reduce the risk of an accident, never drive
with more than one compact spare tire.
— Normal summer or winter tires must not be
mounted on the compact spare wheel rim.

battery that is giving power must not be less
than the capacity of the drained vehicle battery.
Jump start cable
Only use a jump start cable with a large enough
diameter. Note the manufacturer's specifica-
tions.
Only use a jump start cable with insulated termi-
nal clamps.
Positive cable - usually red.
Negative cable - usually black.

ZA WARNING
— A drained battery can freeze at tempera-
tures around 32 °F (0 °C). If the vehicle bat-
tery is frozen, it must be thawed before con-
necting the jump start cables. If it is not,
the risk of an explosion and chemical burns
increases. After jump starting the vehicle,
drive to an authorized Audi dealer or author-
ized Audi Service Facility immediately to
have the vehicle battery checked.
— Read the warnings when working in the en-
gine compartment > page 201.
— Handling the jump start cables incorrectly
may cause the vehicle battery to explode
and lead to serious injuries.
—To reduce the risk of chemical burns, do not

bend over the vehicle battery.


Jump starting
You should only perform the steps that follow if
you have the necessary tools and technical ex-
pertise.
If the engine does not start because the vehicle
battery is drained, you can jump start your vehi-
cle using another vehicle. Jump start cables are
needed to do this.
Both vehicle batteries must have 12 V nominal
voltage. The voltage capacity (Ah) of the vehicle
244
() Note
Jump start cables can cause considerable
damage to the vehicle electrical system if
they are connected incorrectly.
G) Tips
— There must be no contact between the
vehicles, or else voltage could flow when
connecting the positive terminal and drain
the vehicle battery of the vehicle providing
the jump start.
— The drained vehicle battery must be con-
nected correctly to the electrical system.
— Switch off electrical equipment that is not
needed.

Index

Brake fluid
Checking the brake fluid level........... 209
Brakes... 2... eee eee 91
BrakevassiSt': scase < « seme 2s ae a eee eB: 99
Brakerflidl: «2 cso 2 assim 2 a conse oo emai 9 209
Emergency braking function............. 93
Le (0) 94
New brake pads « sisi: ss esos se cees s ween e 91
Break-in security feature.............0004 31
Breaking in
New brake pads « snessis se were sv awa wenn « 91
Newtires. 2... 0.0... cee cece ee eee 221
Browser
refer to Media center...............005 184
Business address...........00--0000eee 166
Cc
California Proposition 65 Warning........ 201
Battery SpecifiCes ¢ 2 cee s vowed pasa as 210
Calllist.. 0... eee eee ee 143,145
Cameras
Coverage areaS...... eee cee eee eee 107
LOCATIONS ics. 6 6 sciewe os wwnee oo eee wo wee 107
Capacities
Fueltank... 00.0.0... cee eee eee ee eee 262
Washer fluid reservoir...............-- 262
Cargo floor......... eee eee eee eee 76
Cargonet.... 2... cece eee ee 76
Car key... eee eee eee eee 32
Car phone
Serial number (IMEI) .................. 150
SWITCHING Olljews « « asus = ayew 2 = gees se ae 149
Car WaShis < cca = = sees 5 ¢ hes oe ees yo cee 234
Catalytic converter..................00. 200
Cell phone
refer to Telephone...........eee eee eae 139
Cell phone compartment
refer to Audi phone box............... 141
Central locking): ss sep 5 sees so eaes ve ees 28
Auto Lock... .. 0... cee eee eee 28
Convenience key............ 0 eee eee ees 33
Convenience opening and closing......... 39
Luggage compartment lid............... 35
Mechanically unlocking and locking....... 30
MESSAGES saris + ¢ Haven o & eee © e ewe oe ews 30
Remote control key... vss ve ewe ee eee o 33
264

SCC: 2 x cusewes o 2 somuses wow sarees 4 o seamen oo awe
Vehicle key
Central locking switch...............0--. 29
Ceramic brakes.........0 00.000 e eee eee 92
Certificationvins «6 cscs x + emcee ve eoenene ve esecene 259
Charging
refer to Power sourceS.........-- 00s eee 73
Charging the battery (mobile devices). 141, 182
Child safety lock
Power WINdOWS........ 0. eee cece e ee eens 38
ReardOOrSicn s = wey sv aes s Hom oo Kee ee 38
Child
safety seats................-00000- 67
Securing to the top tether anchor........ 71
Securing with a safety belt.............. 70
Securing with LATCH................00. 69
Cleaning... 2.2... . cee eee eee eee 234
Cleaning Alcantara.............-.00000. 237
Cleaning artificial leather............... 237
Cleaning carbon components........ 236, 237
Cleaning controls:. « sw se ewes «sens oo ov 236
Cleaning decorative parts andtrim........ 236
Cleaning exhaust tail pipes.............. 236
Cleaning plastic parts.................. 236
Cleaning textiles...................00, 237
Climate control system...........2.0000. 78
Closing
Automatic luggage compartment lid...... 36
Convenience closing.............+-.04. 39
Engine compartment lid............... 202
Luggage compartment lid............... 35
Luggage compartment lid with foot motion . 37
Panoramic glass roof.............000005 40
Sunshade (roof) ......... 0.000 e eee eee 40
WINdOWSS x 2 ones 5 2 awe & 2 yasew ¢ e came * 38
Cockpit GIMMMING e: « 2 ses ¢ ¢ owes ¢ o ews a ys 48
COCKPIT OVEFVIEW)'s « x eas 5 2 neue ot ees ge 6
Color number............ 2.02. cece eee 261
Compact spare tire...............000004 243
Compartments..............0 0.0.00 0005 74
Compass inthe mirror...............00-. 52
Compliance tse: « « ssccav: so aes Configuration wizard.................00. 18
CONMECE cams + nary & + ewe a x mew at eR eee 152
Data:plans). « » svat « 0 wenn » 4 sae 6 2 sommes 155
Data Privacy.... 0.2... cece eee eee eee 255