2020 AUDI A3 headlight bulb

8V2012721BK
Quick access




























Transmission
=> page 77
Drive system
=> page 82
Drive system
=> page 82
Drive system
=> page 82, > page 302
Drive system
=> page 82, > page 302
Drive system
=> page 82
Vehicle sound
=> page 82
Electromechanical parking brake
=> page 88
Hill hold assist
=> page 88
Engine start system
=> page 73
Keys
=> page 73
Electronic Stabilization Control
(ESC) ¥
=> page 93,>page 95
Electronic Stabilization Control
(ESC) ¥
=> page 93
Electronic Stabilization Control
(ESC)
=> page 94, > page 93
Anti-lock braking system (ABS) ¥
=>page 95
Anti-lock braking system (ABS) Y
=> page 95
Steering
=> page 92
Steering lock
=> page 92
Suspension control
=> page 92

Engine speed limitation
=>page 16
Tank system
=> page 300
Electrical system
=> page 314
Engine oil level (MIN)
=> page 308
Engine oil sensor
=> page 308
Malfunction Indicator Lamp (MIL)
v
=> page 303
Washer fluid level
=> page 317
Windshield wipers
=> page 52
Charging system
=> page 111
Tire pressure
=> page 337, or > page 339
Tire pressure
=> page 337, or > page 339
Bulb failure indicator
=> page 45
Headlight range control system
=>page 45
Adaptive light
=>page 45
Light/rain sensor
=> page 45, > page 52
Driver's door
=> page 29
Battery in remote control key
=> page 27
Power top
=> page 38
Side assist
=>page 135
11

Lights and Vision

Turn signal and high beam lever

©
»
|
@


Fig. 50 Lever: switching on the turn signal and high beams
The lever operates the turn signals, the high
beams and the headlight flasher.
Turn signal @ >
The turn signals activate when you move the lev-
er into a turn signal position when the ignition is
switched on. The respective a or B indicator
light flashes.
@- Right turn signal
@- Left turn signal
The turn signal blinks three times if you tap the
lever (convenience turn signal).
If an indicator light blinks twice as fast as usual,
a turn signal bulb has failed. Carefully drive to an
authorized Audi dealer or authorized Audi Service
Facility immediately to have the malfunction cor-
rected.
High beams 2D and headlight flasher
> Move the lever to the corresponding position:
@- High beams on (vehicles with High beam as-
sistant* > page 44)
@- High beams off or headlight flasher
The
=0| indicator light in the instrument cluster
turns on.

Z\ WARNING
High beams can cause glare for other drivers,
which increases the risk of an accident. For
this reason, only use the high beams or the
headlight flasher when they will not create
glare for other drivers.

teh melee lad
Applies to: vehicles with high beam assistant
The high beam assistant automatically turns the
high beams on or off depending on the surround-
ing conditions.
A camera on the rearview mirror mount can de-
tect light sources from other road users. The high
beams switch on or off automatically depending
on the position of vehicles driving ahead and on-
coming vehicles, the vehicle speed as well as oth-
er environmental factors and traffic conditions.
Activating high beam assistant
Requirement: the light switch must be set to AU-
TO, the low beams must be switched on and the
high beam assistant must be switched on in the
Infotainment system = page 45.
> To activate the high beam assistant, press the
lever
forward @) > page 44, fig. 50. Th i
dicator light in the instrument cluster display
appears and the high beams are switched on or
off automatically. The Ea indicator light turns
on if the high beams were switched on.

Switching the high beams on or off manually
If the high beams did not switch on or off auto-
matically as expected, you may switch them on or
off manually instead:
> To switch the high beams on manually, push
the lever forward @). The Ea indicator light
turns on. To switch the high beams off again,
pull the lever back @).
> To switch the high beams off manually, pull the
lever back @). The high beam assistant is deac-
tivated.
Operating the headlight flasher
> To operate the headlight flasher when the high
beam assistant is activated and high beams are
switched off, pull the lever back (). The high
beam assistant remains active.

ZA WARNING
High beam assistant is only intended to assist
the driver. The driver is still responsible for
controlling the headlights and switching them

44

8V2012721BK
Lights and Vision


manually depending on light and visibility
conditions. It may be necessary to operate
them manually in situations such as:
— In adverse weather conditions such as fog,
heavy rain, blowing snow or spraying water.
— On roads where oncoming traffic may be
partially obscured, such as expressways.
— If there are road users with poor lighting,
such as bicyclists.
— In tight curves and on steep hills.
—In poorly lit areas.
— With strong reflectors, such as signs.
— If the area of the windshield near the sensor
is fogged over, dirty, icy or covered with a
sticker.
Adjusting the exterior lighting
You can adjust the exterior lighting separately.
The settings depend on the vehicle equipment.

The functions are adjusted in the Infotainment
system.

> Select in the Infotainment system: [MENU] but-
ton > Vehicle > left control button > Vehicle
settings > Exterior lighting.

Automatic headlights
You can adjust the following settings in the Auto-
matic
headlights menu:
Activation time - You can adjust if the headlights
switch on Early, Medium or Late according to the
sensitivity of the light sensor.
Headlight assistant - You can switch the high
beam assistant* on and off.
Entry/exit lighting
When it is dark, the Entry/exit lighting illumi-
nates the area around the vehicle when unlocking
the vehicle and after switching off the ignition
and opening the driver's door.
The entry/exit lighting only works when it is dark
and the light switch is in the AUTO* position.

)_ This function is not available in all countries.

Daytime running lights!)
The daytime running lights can be turned on and
off. When daytime running lights are turned on,
the lights will stay on continuously whenever the
ignition is switched on.
Emergency flashers
B8V-0210

Fig. 51 Instrument panel: emergency flasher button
The emergency flashers makes other drivers
aware of your vehicle in dangerous situations.
> Press the A button to switch the emergency
flashers on or off.
When the emergency flashers are turned on, the
a and BY indicator lights will flash at the same
time.
You can indicate a lane change or a turn when the
emergency flashers are switched on by using the
turn signal lever. The emergency flashers stop
temporarily.
The emergency flashers also work when the igni-
tion is turned off.
If the ka indicator light turns on, a bulb has
failed. The message indicates the location of the
bulb. Replace the bulb immediately.
Vehicle lights: malfunction! Please contact
Service
There is a malfunction in the headlights or the
light switch. Drive immediately to an authorized >
45

Lights and Vision

Audi dealer or authorized Audi Service Facility to
have the malfunction repaired.
Bg) Audi adaptive light: malfunction! See own-
er's manual
Adaptive light* is not working. The headlights
still function.
Drive immediately to an authorized Audi dealer
or authorized Audi Service Facility to have the
malfunction repaired.
automatic headlights: malfunction! See
owner's manual
The light/rain sensor is malfunctioning.
The low beams remain switched on at all times
for safety reasons when the light switch is in the
AUTO position. However, you can continue to
turn the lights on and off using the light switch.
Drive immediately to an authorized Audi dealer
or authorized Audi Service Facility to have the
malfunction repaired.
Ba Headlight range control: malfunction! See
owner's manual
There is a malfunction in the dynamic headlight
range control system, which may cause glare for
other drivers.
Drive to an authorized Audi dealer or authorized
Audi Service Facility immediately to have the
malfunction corrected.
Headlight assistant: malfunction! See own-
er's manual
Drive immediately to an authorized Audi dealer
or authorized Audi Service Facility to have the
malfunction repaired. You can still switch the
high
beams on or off manually.
Headlight assistant: currently unavailable.
No camera view
Headlight assistant: currently unavailable.
Camera view restricted due to surroundings.
See owner's manual
The camera view is blocked, for example by a
sticker or debris. Please clean the windshield.
46
The sensor is located in the interior rearview mir-
ror mount. Do not place any stickers in this area
on the windshield.

Z\ WARNING
— Light bulbs are pressurized and can explode
when they are replaced, which increases the
risk of injury.
—To reduce the risk of fatal injury, the high-
voltage component on HID headlights (xe-
non lights) must be handled correctly.

Interior lighting
Front interior lighting

B8v-0021



B8V-0617

Applies to: vehicles with touch-sensitive reading lights
Fig. 53 Headliner: front interior lights
Interior lighting buttons
axs* - Interior lighting on/off
4 - Door contact switch on/off. The interior light-
ing is controlled automatically.
“S* - Reading lights on/off
Touch-sensitive reading lights*
> To turn a reading light on or off, touch the sur-
face @ briefly.

8V2012721BK
Fuses and bulbs

Fuse assignment - Interior

No. Equipment



RAZ-0793,
PO ee
15°16°17-18 19 20 21
PZ ply lip y ips}
ei Hes ole” So}
32°33 34 35 36 37
F15
Electronic steering column lock, conven-
ience access control module

F16 TV tuner, telephone antenna

F17 Instrument cluster

F18 Rearview camera

F1I9 Vehicle positioning

F20
Engine components, AdBlue, charging sys-
tem

F221
Steering column, steering wheel heating
switch module

F24
Right vehicle electrical system control
module

F25 Driver's side front/rear power windows

F26 Seat heating

F27 Vehicle electrical system control module

F28 Power top control module


Fig. 281 Vehicle interior: fuse assignment
F29
Vehicle electrical system control module,
interior lighting


No. Equipment
F30 Diagnostic connector


FL Engine components, AdBlue

F2 Seat adjustment
F32
Front camera, parking system, ACC sensor,
lane change assist


F4
Infotainment control panel, Infotainment
components
F33 Airbag


FS Gateway

Fo
Selector lever (automatic transmission),
steering lock
F34
Hold assist button, interior sound, back-up
light switch, temperature sensor, neck
heating and sockets, power top operation
button


Air conditioning/heating controls, auxiliary F35
Air quality sensor, automatic dimming
rearview mirror, diagnostic connector, cen-












F7 |heating, rear window defogger, tire pres- ter console power supply
sure monitor F36 | Right headlight (LED, Matrix LED)
Electromechanical parking brake switch, F37 | Left headlight (LED, Matrix LED)
light switch, rain/light sensor, anti-theft F38 | High-voltage battery
ae ene eee dent F39 | Passenger's side front/rear power windows
range control F40 | Cigarette lighter, sockets
F9 |Steering column electronics F41 | Passenger's side safety belt tensioner
F10 | Infotainment system display F42 | Central locking area
Tl Left vehicle electrical system control mod- F44 al ee
ule, airbag FAS | Driver's side seat adjustment
F12 | Infotainment components F47 | Rear window wiper
F13 | Driver's side safety belt tensioner, airbag F48 | Outer sound actuator
F14 | Heating and A/C system blower control
361

8V2012721BK
Fuses and bulbs

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 Audi dealer replace any bulbs for
you, since your dealer has the proper tools, the
correct bulbs and the expertise.
Gas discharge lamps (Xenon lights)
Due to the high electrical voltage, have the bulbs
replaced by a qualified technician. Headlights
with Xenon light are identified by the high volt-
age sticker.
LED headlights*
LED headlights require no maintenance. Please
contact your authorized Audi dealer if a bulb
needs to be replaced.

ZA\ WARNING
Changing Xenon lamps without the necessary
equipment can cause serious personal injury.
— Bulbs are pressurized and can explode when
being changed. Potential risk of injury!
— On vehicles equipped with gas discharge
bulbs (Xenon light) life-threatening injuries
can result from improper handling of the
high-voltage portions of such lamps!
— Only your authorized Audi dealer or quali-
fied workshop should change the bulbs in
gas discharge lamps. There are parts with
sharp edges on the openings and on the
bulb holders that can cause serious cuts. If
you are uncertain about what to do, have the
work performed by an authorized Audi deal-
er or qualified workshop. Serious personal
injury may result from improperly per-
formed work.

@ Tips
—If you still prefer to replace the light bulbs
yourself, be aware that the engine compart-
ment is a hazardous area to work in > A\ in
General information on page 304.
—Itis best to ask your authorized Audi dealer
whenever you want to change a bulb.
363