2017 AUDI Q3 headlights

Care and cleaning
Component Situation Solution
Te xtil es
Deposits adhering to Vacuum cleaner
artifi cial le ather , the surface
Alcan tara Water-based depos- Absorbent cloth and mild soap
solutional
its such as coffee,
tea, blood, etc.
O il-based deposits Apply a mild soap solution a), blot away the dissolved oil o r
such as oil, make-up, dye, treat afterward with water, if necessary
etc.
Special deposits such Special sta ,in remover, blot with absorbent material, treat
as ink, na il polish, la- afterward with mild soap solution, if necessary al
tex paint, shoe pol-
ish, etc.
Natural leather Fresh stains Wool cloth with a m
ild soap solutional
Water-based depos- Fresh stains: absorbent cloth its such as coffee, dried sta ins: stain remover suitable fo r leather
tea, blood, etc.
Oil-based deposits Fresh stains: absorbent cloth and stain remover suitable for
such as oil, make-up, leather
etc. dried sta
ins: oil clean ing sp ray
Special deposits such Spot remover suitable for leather
as ink, nai l polish, la -
tex paint, shoe pol-
ish, etc.
Ca re Regularly apply cond itioning cream tha t protects from light
a nd penetr ates into the ma ter ial. Use spec ia lly-co lored con -
ditioning cream, i f necessary.
Carbon parts Deposits clean the same way as plastic parts
a) Mild soap sol ution: maxim um two tablesp oons of neutral soap in 1 quart (l liter) of water
_& WARNING
The windshie ld may not be trea ted with w a­
ter-repelling windshield coating agents. Un­
favorable conditions s uch as wetness, dark­
ness, or low sun can result in increased glare .
Wiper blade chatter is also possib le.
(D Note
- Headlights/tail light s
-Never clean headlights or ta il lights with a
dry cloth or sponge.
- Do not use any cleaning p roduct that con­
tains alcohol, because they cou ld cause
cracks to form.
- Wheels
194
-
- Never use any paint polish or other abra­
sive materials.
- Damage to the protect ive layer on the
rims such as stone chips or scratches must
be repaired immediately.
- Sensors /camera lenses
- N ever use wa rm or ho t wa ter to remove
snow or ice from the camera lens . This
could ca use the lens to crack .
- N eve r use abrasive cleaning m aterials or
a lcohol to clea n the camera lens . This
could cause scratches and c racks .
-Door windows
- Remove snow and ice on windows and ex-
terior mirrors with a plast ic scraper. To

Fuses and bulbs
(D Tips
- The following table does not list fuse loca­
tions that are not used.
- Some of the equipment listed in the follow­
ing tables applies only to certain model ver­
sions or certain optional equipment.
Cockpit fuse assignment
The fuse number is stamped into the plastic be­
low or above each fuse.
No. Equipment
1 LED headlight (left)
2 LED headlight ( right)
5 LED headlight (left)
6 LED headlight (right)
7 Steering lock
8 Convenience access contro l module
9
Airbag control module, AIRBAG OFF indi-
cator light
12
Transmission control module, selector
mechanism
Air quality sensor for cl imate control sys-
tern, heated w indow washer nozzles ,
lj]
button, reverse light button<®>, oi l level
13 sensor, climate contro l system, seat occu-
pant detection system, seat heating, but-
tons in the center console, automatic dim-
ming mirror
Engine control module, quattro control
modu le, transmission control module,
14
brake lights, electromechanica l steering,
Gateway control module, trai ler hitch con-
trol module, ESC contro l module, light
switch, damping control module
Headlight range control module , instru-
ment illumination, headlights (left, right),
15 diagnostic connector, crankcase housing
heater, a ir flow sensor, socket relay, DC/
DC converter
16 Park ing aid
17 Parking system rearview camera
18 TV tuner
19 Engine starter control, DC/DC converter
206
No . Equipment
20
ESC contro l module, climate/heating con-
trol, special functions interface
21 Selector mechanism power supply
22 Interior monitoring
© button, front interior lighting buttons,
23 diagnostic connector, light switch, light/
rain sensor, humidity sensor
25 Headlight power supply
26 Rear window wiper
27 Starter system
28 Infotainment system
29
Supply for the parking system rearv iew
camera and TV tuner
30 Infotainment system
31 Infotainment system
32 Instrument cluster
33 A utomat ic dimming rearview mirror
36
Cigarette lighter, cockpit/luggage com-
partment socket
37 Cockpit/rear socket
38 Transmission control module
40 Trailer hitch control module
41 Tra iler hitch control module
42 Trailer hitch control module
44 Rear window defogger
45
Electromechanical parking brake control
module
46 Trailer hitch control module
47 quattro control module
48 Aut omat ic lu ggage compartment lid con-
tro l module
so Blower
51
Electromechanical parking brake control
module
52 BCM
53 Fr ont seat heating
54 Panorama roof
SS Sun shade on the panorama
roof
56 Adaptive dampers control module

00
00
......
"' ,....
"' ...... 0 0 :::,
00
Engine compartment fuse assignment
The fuse number is stamped into the plastic be­
low or above each fuse.
No. Equipment
1 Transmiss ion supply
2 ESC
3 Horn
4 DC/DC
converter
5 BCM, battery data module
6 BCM (right)
7 Washer fluid pump
8 BCM (left)
9 Seat adjustment lumbar support
10 Glow time
control module, fuel pump,
heated oxygen sensor
11 Steering
column lever, multifunction
steer ing whee l controls
1 2 Cell phone adapter
13 En
gine control module
14 Engine control module
15 Gateway
16 Heated oxygen sensor, fuel pump, eng
ine
components
17 Engine components
18 Fue
l pump control module
19 Sound amplifier, DC/DC converter
20 Clutch pedal sensor, brake light sensor
22 Windshield wipers Radiator fan, engine components, coolant
23 recirculation pump, auxiliary
heater, fuel
pump relay coils
24 Ignition coils
25 Driver's door
control module (central lock-
ing, window regulators)
26 Front passenger's door control module
(centra
l locking, window regulators)
27 Term inal 15 supply
29 Power seat adjustment (driver,
front pas-
senger)
30 ESC
Fu ses an d bulb s
Bulbs
Replacing light bulbs
For your safety, we recommend that you have
your authorized Audi dealer replace any bulbs for
you .
It is becoming increasingly more and more diffi­
cult to replace vehicle light bulbs since in many
cases, other parts of the car must first be re­
moved before you are able to get to the bulb .
T his applies especially to the light bulbs in the
front of your car which you can only reach
through the engine compartment .
Sheet metal and bu lb holders can have sharp
edges that can cause serious cuts, pa rts must be
correctly taken apart and then properly put back
together to help prevent breakage o f parts and
long term damage from water that can enter
housings that have not been properly resealed.
For your safety, we recommend that you have
your authorized Aud i dea ler rep lace any bulbs fo r
you, since your dealer has the proper tools, the
correct bulbs and the expertise.
Gas di schar ge la mps (Xe no n ligh ts):
Due to the high electr ical voltage, have the bulbs
rep laced by a qualified technician. Headlights
with Xenon light are identified by the hig h volt­
age st icker.
LED headlights* require no maintenance . Please
contact your authorized Audi dea ler if a bulb
needs to be replaced.
_&. WARNING
Changing Xenon lamps wi thout the necessary
equipment can cause serious personal injury .
- Bulbs are pressu rized and can explode when
be ing changed. Potent ial ris k of injury!
- On veh icles equipped with gas disc harge
bu lbs (Xenon light) life-threatening injuries
can resu lt from improper handling of the
high-vo ltage portions of such lamps!
- Only your authorized A udi dealer or quali­
f ied workshop sho uld change the bulbs in
gas discharge lamps. There are parts with
sharp edges on the openings and on the
207

00
00
......
"' ,....
"' ...... 0 0 :::,
00
Malfunction . . . . . . . . . . . . . . . . . . . . . . . . . 90
Parking system plus . . . . . . . . . . . . . . . . . . . 86
Trai ler hitch . . . . . . . . . . . . . . . . . . . . . . . . . 91
also refer to Parking systems . . . . . . . . 86, 87
Parking systems . . . . . . . . . . . . . . . . . . . . . . . 85
Rear parking system . . . . . . . . . . . . . . . . . . 85
Rearview camera . . . . . . . . . . . . . . . . . . . . . 87
Parking (automatic transmission) . . . . . . . . . 69
Parts replaceme nt . . . . . . . . . . . . . . . . . . . . 220
Pass-through . . . . . . . . . . . . . . . . . . . . . . . . . 50
PASSENGER AIR BAG OFF light . . . . . . . . . . 128
Pedals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Physical principles of a frontal collision . . . 110
Polishing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193
Poll en filter
refer to Pollutant filter . . . . . . . . . . . . . . . . 53
Pollutant filter .. .. .. .. .. .. .. .. .. .. .. .. 53
Power seat adjustment . . . . . . . . . . . . . . . . . . . . . . 44
Windows .. .. .... ........ .... ... .. .. 32
Power windows . . . . . . . . . . . . . . . . . . . . . . . . 32
Child safety lock.............. .. .. .. .. 31
Convenience opening/closing . . . . . . . . . . . 32
Malfunction . . . . . . . . . . . . . . . . . . . . . . . . . 33
Pr egnant women
Special considerations when wearing a safe-
ty belt . .. .. .. ............... .. ..... 114
Pressure (tires) . . . . . . . . . . . . . . . . . . . . . . . 189
Proper safety belt position . . . . . . . . . . . . . . 113
Proper seating position Front passenger . . . . . . . . . . . . . . . . . . . . . 102
Occupants . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Rear passengers . . . . . . . . . . . . . . . . . . . . . 103
Prot ecting . . . . . . . . . . . . . . . . . . . . . . . . . . . 193
Protective liner . . . . . . . . . . . . . . . . . . . . . . . . 51
Q
quattro (all wheel drive) . . . . . . . . . . . . . . . . . 97
Question What happens to unbelt ed occupants? . . 110
R
Radiator fan . . . . . . . . . . . . . . . . . . . . . . . . . 167
Index
Rain/light sensor
Headlights . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 16
Intermittent (windshield wipers) . . . . . . . . 40
Raising the vehicle . . . . . . . . . . . . . . . . . . . . 213
Range (fuel level) . . . . . . . . . . . . . . . . . . . . . . 20
Reading lights . . . . . . . . . . . . . . . . . . . . . . . . . 3 7
Rear fog lights . . . . . . . . . . . . . . . . . . . . . . . . 35
Rear lid
refer to Luggage compartment lid . . . . . . . 28
Rearview camera
refer to Parking systems . . . . . . . . . . . . 86, 87
Rearv iew mirror dimm ing . . . . . . . . . . . . . . . 38
Rear window defogger . . . . . . . . . . . . . . . 55, 57
Recirculation mode automatic control system . . . . . . . . . . . . . . 56
manual climate control system . . . . . . . . . . 54
Refueling . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156
Remote control
refer to Remote control key . . . . . . . . . . . . 24
Remote control key . . . . . . . . . . . . . . . . . . . . 24
LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Personalization . . . . . . . . . . . . . . . . . . . . . . 24
Replacing the battery . . . . . . . . . . . . . . . . . 24
Synchronization . . . . . . . . . . . . . . . . . . . . . . 25
Unlocking/locking . . . . . . . . . . . . . . . . . . . . 25
Repair manuals . . . . . . . . . . . . . . . . . . . . . . . 218
Repairs Airbag system . . . . . . . . . . . . . . . . . . . . . . 130
Replacement key . . . . . . . . . . . . . . . . . . . . . . 24
Replacing Light bulbs . . . . . . . . . . . . . . . . . . . . . . . . . 207
Replacing windshield wiper blades . . . . . . . . 41
Replacing wiper blades . . . . . . . . . . . . . . . . . 42
Reporting Safety Defects ........... 107, 108
Reset button (trip odometer) . . . . . . . . . . . . 10
Resetting the trip odometer . . . . . . . . . . . . . 10
Retract New brake pads . . . . . . . . . . . . . . . . . . . . . . 94
Retractor . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
Reversible mat . . . . . . . . . . . . . . . . . . . . . . . . 50
Rims ....... ... . ... ................. 185
Roof load . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Roof rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
229

Index
Vehicle Care/cleaning . . . . . . . . . . . . . . . . . . . . . . .
191
Dimensions ... .. ................ ... . 216
Identification number . . . . . . . . . . . . . . . . 215
Out of service . . . . . . . . . . . . . . . . . . . . . . . 196
Specifications . . . . . . . . . . . . . . . . . . . . . . . 215
Vehicle identification label . . . . . . . . . . . . 215
Vehicle battery . . . . . . . . . . . . . . . . . . . . . . . 168
Charge level . . . . . . . . . . . . . . . . . . . . . . . . . 97
Charging . . . . . . . . . . . . . . . . . . . . . . . . 13, 169
Energy management . . . . . . . . . . . . . . . . . . 97
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 13
Vehicle control modules. . . . . . . . . . . . . . . . . 98
Vehicle jack .. .. .. .. . .......... ... 197,200
Vehicle key . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Vehicle tool kit . . . . . . . . . . . . . . . . . . . . . . . 197
VIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 215
w
Warning/indicator lights
Trailer turn signal assembly . . . . . . . . . . . .
17
Warning lights
refer to Indicator lights . . . . . . . . . . . . . . . . 10
Warranty coverages .............. ..... 218
Washer fluid level (indicator light) . . . . . . . . 16
Washing matte finish paint . . . . . . . . . . . . . 191
We ights..... .. ................. ..... 215
What happens if you wear your safety belt too
loose? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
113
What happens to unbelted occupants? . . . . 110
What impairs dr iving safety? ..... .... .. . 101
Wheel bolt caps
Removing . . . . . . . . . . . . . . . . . . . . . . . . . .
199
Wheel bolts . . . . . . . . . . . . . . . . . . . . . . . . . 185
Loosening . . . . . . . . . . . . . . . . . . . . . . . . . . 200
Tightening . . . . . . . . . . . . . . . . . . . . . . . . . 200
Wheel covers, removing . . . . . . . . . . . . . . . . 199
Wheels ..... .. .. .. ..... ...... .. .. .. . 171
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . 192
Glossary of tire and loading terminology . 173
Replacing . . . . . . . . . . . . . . . . . . . . . . . . . . 198
Tires and vehicle load limits . . . . . . . . . . . 183
When must a safety belt be replaced? . . . . 111
When must the airbag system be inspected? 1 .27
Where are lower anchorages located? . . . .
15 1
232
Window regulators
Child safety lock . . . . . . . . . . . . . . . . . . . . . .
32
Windows
Cleaning/removing ice. .. ........... ..
193
Defrosting (manual climate control system) .SS
Window wipers
Replacing wiper blades . . . . . . . . . . . . . . . .
42
Windshie ld
cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . .
40
Defrosting (automatic climate control sys-
tem) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
57
Defrosting (manual climate control system) SS
also refer to Windshield . . . . . . . . . . . . . . . 40
Windshield washer system . . . . . . . . . . 40, 169
Reservoir capacity . . . . . . . . . . . . . . . . . . . 216
Windshield wipers
Cleaning wiper blades . . . . . . . . . . . . . . . . .
41
Fo lding up . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Replacing windshield wiper blades . . . . . . . 41
Switching on and off . . . . . . . . . . . . . . . . . . 40
Winter driving
Snow chains . . . . . . . . . . . . . . . . . . . . . . . .
186
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 186
Winter operat ion
Cooling system . . . . . . . . . . . . . . . . . . . . . .
166
Defrosting the windshield (automatic cli-
mate control system) . . . . . . . . . . . . . . . . .
57
Windshie ld washer system . . . . . . . . . . . . 169
Winter tires . . . . . . . . . . . . . . . . . . . . . . . . . . 186
Winter use
Car washes . . . . . . . . . . . . . . . . . . . . . . . . .
191
Removing ice from windows 193
X
Xenon headlights . . . . . . . . . . . . . . . . . . . . . 207