2020 AUDI A3 wiper fluid

Table of contents

About this Owner's Manual......
SUMIMALY: ; « ss6% : osen ss sean cs poe s
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Controls ataglance..................
Indicator lights overview...........0.
Display and operation............
Instrument cluster...............
Instrument cluster overview...........
Coolant temperature display...........
Tachometer.......... 0.0 eee eee eee
Power iiet@l ss « + wes + s wees 2 x ews 2 ae
Odometer icc oo sisiecs a wrens eo ooarae eo were
Outside temperature display...........
Multifunction steering wheel plus......
Multifunction steering wheel..........
Vehicle functions. ............000 000s
Starting and driving.............
Opening and closing.............
Central locking 2.2% ieee seven a eevee
Luggage compartment lid.............
Child safety lock... 0... 0... cece eee ee
Power windows..............2000005
Panoramic glass TOOf sis s « sayoe « x eoven xs
Power top........... 0. cece eee eee
Automatic power top.................
Wind deflector sicavi x 0 snare a 0 wesc a 0 acaven
Power top emergency operation........
Lights and Vision.................
Exterior lighting...................4.
Interior Ughtingcs « ¢ cean a cas cs ews 5
VISIONS « & comes oo man a 8 eee a a oa 3 oe
Windshield wipers...................
Digital compass.............0.-00 00
PrOntsS@ats = wise s x esven = ¢ eee + & ete os
Head restraimtst. +. coms + 0 anseans 4 2 omamm © # »
Steering wheel............00 2. eee ee
Stowing and using...............
Power sources ......... 00-00 e eee eaee
StOrinG’: « e meme =e sees + Sees Gy ee & Ee
10
14 14 14
15
15
16 17 17 17
20
21
25
25
25 31 33 33 35
36 36 39 39
43
43
46
47
49
52
54
54
54
56 58 59 59 59
Luggage compartment ...............
Roof rack... eee eee
MV APEC OUE 05 3 3 aise ¥ & maseen @ owe
Climate control system...............
Steering wheel heating.............-.
Auxiliary climate control.............-
Fluids in the A/C system. ...........-.
DFIVIFIG:: « yeas os « wow o ¢ Rome se RED oc ow
Starting the vehicle..................
Electromechanical parking brake.......
Releasing the parking lock using the
emergency release............2..000.
Special driving situations..............
Driving dynamic..................
Audi drive'select:, .c.icisiseicascnaene
SUSPONSIOM ac « 2 covsces so cmswsm oo soso oo cee
SEOORIIAG » sinsoes ue vanes a» wisenge ou upnenie & ¥ ote
All wheel drive (quattro)..............
Electronic Stabilization Control.........
High-voltage system.............
General information.................
Charging the high-voltage battery......
Charging at public charging stations....
Charging the battery with the Audi
ChargingsySteM « wsccuc x x sewers a w anaes vv oe
Audi e-tron compact charging system...
Indicator lights and messages.........
Emergency releases. & iseiis 6 + wae w 6 wos
Trailer towing....................
Driving with atrailer.................
Driver assistance.................
Assist systems...................
Speed warning system..............--
Cruise control system............0005
Lap timer eens so cong s pees ss ees oo eee
Audi adaptive cruise control...........
Audi presense............-.002-000-
60
63
65
65
68 68 69
FE 71 73
78
83 85
87
88 89
SI 91
92.
92
93 93
96 96 97
100

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

8V2012721BK

Lights and Vision


— If electrolyte fluid comes into contact with
the eyes, flush them thoroughly with plenty
of clean water for at least 15 minutes and
then seek medical attention.
— If electrolyte fluid comes into contact with
the skin, flush the affected area with clean
water for at least 15 minutes, and then
clean with soap and water and seek medical
attention. Clean affected clothing and shoes
thoroughly before wearing again.
— If the fluid was swallowed and the person is
conscious, flush the mouth with water for at
least 15 minutes. Do not induce vomiting
unless this is recommended by medical pro-
fessionals. Seek medical attention immedi-
ately.
@) Note
Applies to: vehicles with automatic dimming rearview
mirror

Electrolyte fluid can leak out from broken mir-
ror glass. This liquid damages plastic surfa-
ces. Clean this liquid as quickly as possible
with a wet sponge.
G) Tips
Applies to: vehicles with automatic dimming rearview
mirror
— If the light reaching the rearview mirror is
obstructed, the automatic dimming mirror
will not function correctly,
— The automatic dimming mirrors do not dim
when the interior lighting is turned on or
the reverse gear is selected.
Sun visors

B8X-0209

Fig. 57 Front headliner: sun visor
The sun visors can be moved out of their brackets
and turned toward the doors (a). The sunshade
can also be moved back and forth lengthwise in
this position*.
The mirror light switches on when the cover over
the
vanity mirror* @) opens.
Windshield wipers
Switching the windshield wipers on

B8V-0600

B8V-0601


Fig. 59 Lever: rear window wiper*
Move the windshield wiper lever S7 to the corre-
sponding position:
@©- Windshield wipers off
@- Interval mode. To increase/decrease the wip-
er intervals, move the switch @ to the left/right.
In vehicles with a rain sensor, the wipers turn on
in the rain once the vehicle speed exceeds ap-
proximately 2 mph (4 km/h). The higher the sen-
sitivity of the rain sensor that is set (switch @) to
the right), the earlier the windshield wipers react
to moisture on the windshield. You can deacti-
vate the rain sensor mode in the Infotainment
system, which switches the intermittent mode
on. To do this, select: [MENU] button > Vehicle >


49
>

Lights and Vision



left control button > Driver assistance > Rain driving > page 51, Replacing the front
sensor. wiper blades.
@- Slow wiping
() Note
- Fast wipin
® ping — If there is frost, make sure the windshield
@®- Single wipe. If you hold the lever in this posi- wiper blades are not frozen to the wind-
tion longer, the wipers switch from slow wiping shield. Switching on the windshield wipers
to fast wiping. when the blades are frozen to the wind-
shield can damage the wiper blades.
— The windshield wiper system must be
switched off (lever in position @) before us-
©®- Clean the windshield . To eliminate water
droplets, the windshield wipers perform one af-
terwipe after several seconds while driving in
temperatures above 39 °F (4 °C). You can switch ing a car wash. This prevents the wipers
this function off by moving the lever to position from switching on unintentionally and caus-
®vwithin 10 seconds of the afterwipe. The after- ing damage to the windshield wiper system.
wipe function is reactivated the next time you G) Tips
switch the ignition on.
— The windshield wipers switch off when the
ignition is switched off. You can activate the
windshield wipers after the ignition is
switched on again by moving the windshield
wiper lever to any position.
Clean the headlights. The headlight washer sys-
tem operates only when the low beam headlights
are switched on. If you move the lever in position
©, the headlights will be cleaned in fixed inter-
vals. — Worn or dirty windshield wiper blades result
Applies to: vehicles with rear window wiper in streaking. This can affect the rain sensor
©@©- Wipe the rear window SD. The rear wiper function. Check your windshield wiper
moves about every 6 seconds. blades regularly.
—The washer fluid nozzles in the windshield
washer system are heated* at low tempera-
tures when the ignition is on.
— When stopping temporarily, such as at a
The rear wiper automatically switches on when
the reverse gear is selected and the front wind-
shield wipers are on and running.

@- Clean the rear window @. The number of traffic light, the speed of the windshield
wipes depends on how long the lever is held in wipers automatically reduces by one level.
position (7).
/\ WARNING Cleaning the wiper blades
— The rain sensor” is only intended to assist Clean the wiper blades when you see wiper
the driver. The driver may still be responsi- streaks. Use a soft cloth and a glass cleaner.
ble for manually switching the wipers on
eee an Windshield wiper
based on visibility conditions.
—The windshield must not be treated with > Place the windshield wiper arms in the service
water-repelling windshield coating agents. position > page 51.
Under unfavorable conditions, such as wet- > Fold the windshield wiper arms away from the
windshield. ness, darkness, and when the sun is low,
these coatings can cause increased glare,
which increases the risk of an accident. Wip-
er blade chatter is also possible.
— Properly-functioning windshield wiper
blades are required for a clear view and safe
Rear window wiper
Applies to: vehicles with rear window wiper
> Fold the wiper arm away from the rear window. >


sO

8V2012721BK
Checking and Filling


components. Before any work, always re-
move any jewelry and/or ties, tie back long
hair, and make sure all clothing fits close
to the body to reduce the risk of anything
becoming caught in engine components.
— Pay attention to the following warnings list-
ed when work on the fuel system or on the
electrical equipment is required.
— Do not smoke.
— Never work near open flames.
— Always have a working fire extinguisher
nearby.
— All work on the battery or electrical system
in your vehicle can result in injuries, chemi-
cal burns, accidents, or burns. Because of
this, all work must be performed only by an
authorized Audi dealer or authorized Audi
Service Facility.
— Limit your exposure to exhaust and chemi-
cals to as short a time as possible.


ZA WARNING
California Proposition 65 Warning:
— Engine exhaust, some of its constituents,
and certain vehicle components contain or
emit chemicals known to the State of Cali-
fornia to cause cancer and birth defects and
reproductive harm. In addition, certain flu-
ids contained in vehicles and certain prod-
ucts of component wear contain or emit
chemicals known to the State of California
to cause cancer and birth defects or other
reproductive harm.
— Battery posts, terminals and related acces-
sories contain lead and lead compounds,
chemicals known to the State of California
to cause cancer and reproductive harms.
Wash hands after handling.

@) Note
When filling fluids, be sure not to add any flu-
ids to the wrong reservoirs. Otherwise severe
malfunctions and engine damage will occur.
@ For the sake of the environment
You should regularly check the ground under
your vehicle in order to detect leaks quickly. If
there are visible spots from oil or other fluids,
bring your vehicle to an authorized Audi deal-
er or authorized Audi Service Facility to be
checked.
Opening and closing the hood
The hood is released from inside the vehicle.

j | ON }
li KW
Fig. 246 Section from the driver's side footwell: release
lever

2
SI = & a

Read and follow all WARNINGS before checking
anything
in the engine compartment
=> page 304, General information.
Make sure the wiper arms are not raised up from
the windshield. Otherwise the paint could be
damaged.
Opening the hood
Applies to: vehicles with plug-in hybrid drive:
Switch the ignition off before releasing the hood
so that the gasoline engine does not start auto-
matically.
305
>

Fuses and bulbs


No. | Equipment No. | Equipment

Clutch sensor, engine start, high-voltage
F49 3
battery, power electronics

F52 F53 Level control system control module


Rear window defogger

The power seats* are protected via circuit break-
ers that automatically switch on after a few sec-
onds after the overload has been reduced.
Fuse assignment - Engine compartment

RAZ-0794)
1 0
&
F:}
vi
6
5
4
5}


Fig. 282 Engine compartment: fuse assignment


No. | Equipment
F3 | Engine control module
FA Engine components, engine cooling, aux-
iliary heater, exhaust treatment

Engine components, fuel tank system
(diesel), CNG cut-off valve
Brake light switch
E5

Fo

Engine components, water pumps, tank
F7 ; . ee cae
system (gasoline engine), electrification

F8
F9
Heat oxygen sensor

Engine components, exhaust door, glow
time control module

F10 | Fuel control module, fuel pump

362
F13 | Transmission fluid pump

F15 |Horn

Power and control electronics, engine
components, ignition coil, options mod-
ule
F1l6

Electronic Stabilization Control (ESC), en-
F17
gine control module

Terminal 30 (voltage reference), battery
F18
es
monitoring

FIO F20
F21
Windshield wipers

Anti-theft alarm system

Automatic transmission

Terminal 50 diagnosis, engine control
F22
module

F23 | Engine start

Vacuum pump, water pump, high pres-
F31. 2
sure pump, fuel injectors

F33
F34
F35
F36
F37
Brake pressure reservoir, recuperation

Brake booster

Climate control system

Left front headlamp

Parking heater


F38 | Right front headlamp

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.
This applies especially to the light bulbs in the
front of your car which you can only reach
through the engine compartment.
Sheet metal and bulb holders can have sharp
edges that can cause serious cuts, parts must be
correctly taken apart and then properly put back
together to help prevent breakage of parts and >