AUDI A3 SEDAN 2018 User Guide

u. 00 .-< N l'­ N .-< 0 N > 00
(D Door handle
@ Side assist ................ .. .
@ Central locking switch ......... .
@ Light switch ................ . .
® Vents ... .. ................ . .
@ Lever for:
- Turn signals and high beams
- High beam assistant ....... . .
- Active lane assist .......... . .
(J) Multifunction steering wheel with:
- Horn
- Driver 's airbag ............ . .
- Driver information system con-
trols .. .. ................ . .
- Audio/video, telephone, naviga­
tion and voice recognition con -
trols .. .. ................ . .
-[ii button/steering wheel heating
- Shift paddles ............ .. .
@ Instrument cluster ........... .
® Windshield washer system lever
@ Steering column , with the follow -
ing , depending on equipment:
- Ignition lock .............. . .
- Start ing the engine when there is
a malfunction ............ .. .
@ Adjustable steering column
@ Lever for:
- Cruise control system
- Adaptive cruise control ...... .
@ Knee airbag ................. .
(8) Instrument illumination ....... .
@ Hood release ................ .
@) Data link connector for On Board
Diagnostic System (OBD II) .....
@ Sw itch (depending on the equ ip­
ment) for:
- Luggage compartment lid .... .
- Fuel filler door (plug-in hybrid
drive) ................... .. .
@ Power exterior mirror adjustment
@ Power windows .............. .
136
34
49
68
so
so
133
273
13, 16
15, 16
. . 15, 16
88
10
55
75
79
74
120
123
285 52
320
318
37
103 53
39
Cockpit overview
@ Depending on equipment:
- Child safety lock ............ .
- Central power window switch ..
@ Infotainment system display ... .
@ Glove compartment .......... .
@) Drives for CD, DVD, SIM cards .. .
@ Front passenger 's airbag ...... .
@) Depending on equipment, buttons
for:
- Drive select .. .. ............ .
- Start/Stop system .......... .
-l<'l"I button (plug- in hybrid drive)
- Parking aid .... ............ .
- Emergency flashers ......... .
- Elect ronic Stabilization Control
(ESC) ..................... .
- Infotainment system display ..
- Front passenger airbag off indica-
tor ... .. .. ................ .
@ Deluxe automatic climate control
@ Socket ..... .. .. ............ .
@ Selector lever (automatic transmis-
sion) ....................... .
@ Cup holder .. .. ...... ........ .
@ Infotainment system on/off
button ... .. ................ .
@ Infotainment unit ............ .
@ Power top operation .......... .
@) Center armrest with storage com-
partment. Depending on vehicle
equipment, it may have:
-Audi music interface ........ .
- Audi smartphone interface ... .
@ Electromechanical parking brake
@ I START ENGINE STOP I button ...
@ Audi music interface
(D Tips
39
39
155
63
224
273
140
79
98
143
51
148
155
281
69
62
83
62
154
154
42
230
241
81
76
230
Some the equipment listed here is only instal­
led in certain models or is available as an op­
tion .
9

Cockpit overview
Instrument cluster
Instrument cluster overview
The instrument cluster is the central information center for the driver.
Applies to : vehicles wit h Aud i v ir tual cock pit
Fig. 3 Instrument cluster overv iew
Applies to: vehicles with analog inst rument cluster
Fig . 4 Instrument cluster overview
Vehicles with Plug-in hybrid drive*: the instru­
ment cluster is different
c::> page 95.
(D Coolant temperature indicator or
boost indicator*
11, 19
@ Tachometer . . . . . . . . . . . . . . . . . . 11
- With
OFF status indicator . . . . . 75, 76
- With
READY status indicator .. 75, 76, 79
® Tab area
© Central area with
10
-Driver information system (Audi
virtual cockp it)* .. .... ...... .
- Dr iver information system (ana-
log instrument cluster) ...... .
- Indicator lights
® Status line (displayed on one or two
lines)
® Trip odometer reset button .....
(J) Speedometer/convenience display
@ Fuel leve l ... .. .... .......... .
® Speedometer 13
16
20
12
12

u. 00 .-<
@ Left additional display (divided in
two sections in the enhanced view)
There may be addi tional indicato r lights in the
tachomete r@ , the speedome ter
(i) , th e sta tus
line ® and, depending on the instrument clus ­
ter, above or below the central
area @.
The fo llow ing pages will primar ily show ill ustra ­
tions of the mu lti-co lor ana log ins trumen t clus ­
ter* . The display and/o r posit ion of t he e lement
shown may vary in monochrome instrument cl us­
ters or in the A udi v irtual cockpit* .
(D Tips
-Depending on vehicle equipment, the in ­
str ument ill umination (need les and gauges)
may t urn on when the lights are off and the
i gnition is sw itched on. The illumination for
t h e gauges reduces automat ica lly and even­
tua lly turns off as br ightness outside in­
creases . This func tion rem inds the dr iver to
tu rn t he low beams on at the app ropr iate
t im e.
-You can select the units used for tempe ra­
tu re, speed and othe r measureme nts in t he
Infotainment system
¢page 2 43 .
Coolant temperature indicator
The coolant temperatu re display (D ¢ page 10,
fig. 4
or ¢ page 10, fig . 3 only functions when
the ignition is switc hed on . To prevent engine
damage, please observe the following notes
about the temperature ranges.
Cold rang e
If onl y the L EDs at the bottom o f th e ga uge tu rn
on, the engine has not reached operating tem ­
pe rature yet. Avoid high engine speeds, full ac ­
celerat ing and heavy engine loads .
Normal range
The engine has reached its oper ating temper a­
ture once the LEDs up to the center o f th e ga uge
turn on. If
the . indicator lig ht in the instru­
ment cluster display turns on, the coolant tern -
~ perature is too high ¢ page 25 .
N .-< 0 N > 00
Coc kpit o ver view
Vehicles without a coolant temperature
indicat or
T he . indicator light t urns on when the coolant
temperat ure is h igh
¢ page 25. Refer to ¢(!) .
(W} Note
-Aux iliary headlights and ot her accesso ries in
fro nt of t he coo ling-air intake impa ir th e
cooling effect o f the coo lant. This increases
the risk of the engine overheating dur ing
hig h outside temperat ures and heavy en­
gine load .
-The front spoi ler a lso helps to distribute
cooling a ir correctly while driv ing. If the
spoiler is damaged, the coo ling effec t w ill
be impa ired a nd the r isk of the eng ine ove r­
heating w ill increase. See an autho riz ed
Aud i dea ler or a uthor ized Audi Se rvice Fa ­
ci lity for assis tan ce .
-Vehicles without a coolant temperature dis­
play: to promote a lo ng e ngine serv ice li fe,
a voiding h igh engine spee ds, full acce lera ­
tion and heavy engine loads during app rox i­
mate ly the first 15 minutes when the en ­
gine is cold is recommended. The amount of
t ime that the eng ine is co ld depends on the
outside temperature.
Tachometer
The tachometer displays the engine speed in rev­
olutions per minute (RPM).
T he beginning of t he red zone in the tachometer
indicates the maxim um permissible engine speed
for all gea rs once the engine has bee n broken in
and when it is warmed up to operating tempera­
ture . Before reach ing the red zone, you sho uld
sh ift into the next h igher gear, choose the "D" or
" S" se lecto r lever pos it io n, or remove yo ur foot
from the ac cele ra tor ped al.
Applies to: vehicles with plug-in hybrid drive
Depend ing on the vehicle equipment, there a re
diffe rent display fo rmats
available ¢ page 95. ...,
11

Cockpit overv iew
CD Note
The needle in the tachometer @ Q page 10,
fig. 4 or¢ page 10, fig. 3 may only be in the
red area of the gauge for a short time or there
is a risk of engine damage. The location where
the red zone beg ins varies depending on the
eng ine .
@ For the sake of the environment
Upshifting early helps you to save fuel and re­
duces operating noise .
Fuel level
The display@¢ page 10, fig. 4 or ¢ page 10,
fig. 3 only functions when the ign ition is swi tch­
ed on . When the display has reached the reserve
mark, a red LED appe ars and the
rD indica to r
light t urns on ¢
page 28. The LED blinks red
when the f uel level is very low .
For the tank capacity in yo ur vehicle , refer to the
Te chnical Data
¢ page 38 2.
CD Note
Never d rive until the tank is comple tely emp­
t y. The irregular supp ly of fuel that resul ts
from that can ca use engine misfi res . U ncom­
bus ted fuel will the n enter the e xhaus t sys ­
tem . This can cause overheating and damage
to the cata lytic conve rter .
Odometer
Fig. S Instru me nt clust er: odo meter
12
Trip odometer and odometer
The trip odometer shows the dis tance driven
s ince it was last reset. It can be used to measure
short d istances.
The trip odometer ca n be reset to zero by p ress­
i ng t he rese t button ®¢
page 10, fig. 4 or
¢page 10, fig. 3.
The odometer shows the total d istance that t he
vehicle has been drive n.
Malfunction indicator
If there is a malfunction in the instrument clus­
te r,
DEF will appear in the trip odome ter display .
Have the malfunction corrected as soon as possi­
ble.
Outside temperature display
If your vehicle i s sta tionary or if yo u are driv ing at
very low speeds, t he temperature d isplayed may
be slight ly higher than the actual temperatu re
outside due to the heat radiating from the en ­
gine .
At temperatures be low 41 °F (+S °C), a snowf lake
symbol appears in front of t he temperature dis­
play ¢.&. .
A WARNING
Do not assume the roads are free of ice based
on the outside tempe rature disp lay. Be aware
that t here may be ice on roads even when the
outside temp erature is around 41 °F (+5 °C)
and that ice can increase the risk of accidents .

LL co .... N
" N .... 0 N > co
Multifunction steering
wheel plus
Operating
A pp lies to: ve hicles with Audi virtual cockpi t
Fig. 6 Example: driver information system v iew (Aud i virtu·
al cockp it)
Fig. 7 Left s ide of multifunctio n steering wheel plus
Requirement: the ignition must be switched on.
The driver information system contains multiple
tabs(!)¢ fig. 6 that display various information
@ .
The follow ing tabs are available, depending on
vehicle equ ipment:
First tab Vehicle
functions¢ page 17
Second Messages
tabal
Cockpit overview
Third tab Radio ¢page 165
Media ¢page 165
Fourth tab Telephone* Q
page 166
Fifth tab Nav igation* Q page 167
Map* ¢page 167
•> This tab is only visible when t he re is at least one indicator
light or me ssage displayed.
® Button I <1 t> I
- Switching tabs : press the l<1 t>I button repeated­
ly until the desired tab is shown (for example,
Radio).
@ !VIEWI button
Switching views: see Q page 14, Switching
views.
@ ~ Button
Return to functions at higher levels
® [21 and [g control buttons
Opening/closing the selection menu or options
menu
¢ page 14.
(J) Left thumbwheel
- Selecting a function in a menu /list :
tur n the
left thumbwheel to the desired function (for
example, selecting a frequency).
- Confirming a selection: press the left thumb­
wheel
(J) ¢ fig. 7.
- Zooming in/out on the map : when a map is
disp layed, turn the left thumbwheel to zoom in
and out on the map.
13

Cockpit overview
Control buttons
Applies to: vehicles with Audi v irtual cockp it
i rM
' j M ..,
Fig . 8 Select ion menu and optio ns m en u
Left control button
- Opening/closing the selection menu:
pr ess the
respective left control button on the mu ltifunc­
tion steering wheel ¢
fig. 8. You can select and
confirm a function in the selection menu using
the left thumbwheel (for example, selecting a
frequency band).
Right control button
- Opening/closing the options menu:
press the
respective right control button on the multi­
function steering wheel ¢
fig. 8. You can
change any context -dependent functions and
settings using the left thumbwheel (for exam­
ple , additional station informat ion).
(D Tips
The availability of a selection menu or options
menu depends on the function that is select­
ed.
14
Switching views
Appl ies to: vehicles with Aud i v ir tual cockpit
Fig. 9 Standard view: cla ssic/sport *

LL co ..... N
" N ..... 0 N > co
Fig. 10 Enh an ced v iew
Change view
.. Press t he IVIEWI b utton @c::> page 13, fig. 7 to
switch from the defau lt v iew
c::> fig . 9 to the en­
hanced view
c::> fig. 10. To return to the default
view, press the IVIEW I button aga in.
Setting the default view
Appl ies to: vehicles wit h sport view
Depending on the vehi cle e quip ment, yo u can
choose between the classic and t he sport view .
.. Open the first vehicle f unctio ns ta b u sin g t he
l<11> I but to n on the mul tifu nction s teering
whee l.
.. Select o n the mu ltifunction stee ring w heel: left
co ntro l button >
Layout > Sport layout or Clas­
sic layout .
Adjusting the additional display
D epending on the ve hicl e e qui pme nt, th e add i­
tion al d isplays th at can be se lected m ay v ary .
.. Open the first vehicle f unct io ns tab using t he
l<1 1>I button on t he mul tifu nction s tee ring
whee l.
.. On t he mult if u nct ion s teering whee l, select the
r ig ht cont rol button>
Additional display .
.. Select the des ired add itiona l display.
(D Tips
Applies to: veh icles w ith sport view
Always set the desi red defau lt view before
driving, because t he d isplay f unctions will not
be ava ilab le for sev eral s econds .
Cockpit overview
Other function buttons
Applies to: veh icles w ith Audi virtual cockpit
Fig . 11 Rig ht s ide of m ultifun ctio n stee ring w hee l p lus
(D ldButton
-Accepting a call : press the [a button when
there is an incoming call.
-Ending a call: press the [a b utton dur ing a
p hone call to end the call.
-Opening the call list : if no phone call is in prog­
ress and there are no incoming ca lls, press the
[a button.
@ 51 Button
- Switching the voice recognition system on :
briefly press the ~ button. Say the desire d
command after the
Beep.
- Switching the voice recognition system off :
press and ho ld the ~ button . Or: say the com­
mand
Cancel.
F or more info rm atio n abou t the voice recogni tion
system, see
c::> page 17 0, Voice recognition sys ­
tem .
@ Right thumbwheel
You ca n adju st the vol ume of an a udio source or a
system message ( for ex am ple, from t he voi ce
r ecognition system) when the sou nd is pl ayin g.
-Increasing or decreasing the volume : turn the
r igh t thu mbw heel u p or dow n.
-Muting or pausing : tur n t he r ight thum bwhee l
down.
Or : press the r igh t th umbw heel.
- Unmuting or resuming : turn the right thumb-
w he el up.
Or: pr ess the r ight thu mbwheel. .,,.
15

Cockpit overview
@l1<1 <d / h>1> 1I Button
- Selecting the previous/next track or station :
press the l1<1<1! or l1>1>1 I button.
-Fast forwarding/rewinding audio files : press
and hold the
!1<1<1 1 or 11>1> 1! bu tton un til the desired
location in the file is reached.
® [i] Button/ steering wheel heating ~
-Steering wheel heating* : you can find addition­
al i nformation in
9 page 71.
- Programmable steering wheel button - open­
ing a function :
press the 0 button on the mul­
tifunction steering whee l.
-Programmable steering wheel button - re·
questing a function :
press and hold the 0 but­
ton.
- Programmable steering wheel button in the
Infotainment system, select:
I MENUI button >
Vehicle > left control button > Vehicle settings
> Steering wheel button assignment.
@1~·" 1 Button
- Repeating the last navigation prompt:
press
the
1 ~·"' 1 button when route guidance is act ive.
- Changing the voice guidance volume: when
route gu idance is active, turn the right thumb­
whee l upward or dow nward during a navigation
prompt.
Multifunction steering
wheel
Operating
Applies to: vehicles with ana log instrument cluster
Fig. 12 Left side of mul tifu nctio n stee ring wheel
16
Fig. 13 Right side of the mu lt if unct ion steering wheel
Requirement: the ignition must be switched on .
@Operating the driver information system
The driver information system contains multiple
tabs
(D ¢ page 13, fig. 6 that display various in­
formation @¢ page 13, fig. 6.
The following tabs are available, depending on
vehicle equipment:
First tab Vehicle functions
9page 17
Second Messages
taba
)
Third tab Radio ¢
page 165
Media 9page 165
Fourth tab Telephone* q page 166
Fifth tab Navigation* 9page 167
a) Thi s t ab is on ly vi sibl e w hen t he re is at lea st one indi ca to r
li ght o r m es sa g e di sp la ye d.
- Switching tabs: press the I <11> I button repeated­
ly until the desired tab is shown .
-Opening /closing the menu : press the Ii] but­
ton .
-Selecting a function in the menu/list : turn the
left thumbwheel to the des ired function .
-Confirming a selection: press the left thumb­
wheel to conf irm your select ion.
- Returning to functions at higher levels : press
the~ button.
-Scrolling within lists: turn the left thumb­
wheel quickly .
@0Button
-Accepting a call : press the [a button when
there is an incoming call.
-Ending a call: press the [a button during a
phone call to end the call.

LL co .... N
" N .... 0 N > co
-Opening the call list : if no phone call is in prog ­
ress and there are no incoming calls, p ress the
[a button.
@ 51 Button
-Switching the voice recognition system on :
briefly press the 51 bu tto n. Say t he des ired
comma nd after t he
Beep.
- Switching the voice recognition system off :
press and hold the 51 but ton . Or : say t he com ­
mand
Cancel.
F or m ore inform ation abo ut the vo ice recog nitio n
sys tem, see
¢ p age 1 70, V oic e re cogni tion sys­
tem .
© Right thumbwheel
You can adjust the vo lume of a n aud io so urce o r a
sys tem mess age (for exa mple, from the voice
r e cogni tion sy stem ) when t he so und i s play ing .
-Increasing or decreasing the volume : turn the
righ t thumbwhee l up o r down .
-Muting or pausing : turn the right th umbwheel
down.
Or : press the right th umbwhee l.
-Unmuting or resuming : turn the right thumb­
wheel up.
Or : press the rig ht t hum bwheel.
@l1<1<1 I / lt> t>II Button
- Selecting the previous/next track or station :
press the l1<1 <1 I or lt>1>1 I button.
-Fast forwarding/rewinding audio files : press
and hold the
l 1<1 <1 I or 11» 1! button until the desired
location in the fi le is reached .
@ (1) button/ steering wheel heating* ~
-Steering wheel heating* : you c an fin d ad ditio n­
al i nformation
in ¢ page 71.
-Programmable steering wheel button - open­
ing a function:
p ress the m butto n on th e mul ­
tif unctio n steer ing whee l.
-Programmable steering wheel button - re­
questing a function :
press and hol d them but­
ton .
-Programmable steering wheel button in the
Infota inment system, se lect:
I M ENU ! button >
Vehicle > left cont ro l button > Vehicle settings
> Steering wheel button ass ignment .
Cockpit overview
(j) lq,~,I Button
- Repeating the la st navigation prompt:
press
the
1 ~ .... , bu tton when rou te g uidance is active .
-Changing the voice guidance volume : when
rou te guid ance is a ctive, tur n t he right thum b­
w heel upward or downwa rd dur ing a naviga tion
prompt.
Vehicle functions
Overview
T he trip computer is display ed in the first tab of
the driver info rm ation sy stem . Addition al vehicle
f unc tions c an be a cces se d d epend ing on the vehi ­
cl e equi pment.
"' Press eithe r the Ii] button o r th e left cont ro l
but ton depe nd in g on the vehicle e quipmen t.
- On-boa rd
compu ter ¢ page 17, or
¢page 18
- Efficie ncy program ¢ page 19
- Digita l speedomete r
- Lap t imer
c:.> page 122
-Assist ¢ page 120
- Re du ced dis pl ay
- Energy
flow ¢ page 100
- Lap t imes c:.> pag e 122
- Stat istics c:.> page 123
- Sport displays c:.> page 20
- Layout c:.> page 14
Trip computer (Audi virtual cockpit )
Applies to: vehicles wi th Audi vir tual c ockpi t
F ig. 14 Instrument cluster: fue l cons ump tion d isplay
17

Cockpit overview
Resetting values to zero
Requirement: the Fuel consumption, Short-term
memory or Long-term memory
display must be
selected.
.,. T o reset the values in t he respect ive memory to
zero, press and hold the left thumbwheel on
the multif unction steering whee l for one sec ­
ond. Or
.,. On the multifunction steering whee l, select:
the right control button
> Reset values* .
The following displays are available, depending
on vehicle equipment:
- Date and
time r=> page 243
-Plug-in hybr id drive : range r=> page 97
-Average consumpt io n
- Short-term memory overview
- Long-term memory overview
- Energy consumers
r=> page 18
-Driver assistance r=> page 120
The sh o rt -term memo ry collects driving informa­
tion from the time the ignit ion is switched on un­
t il it is switched off. If yo u continue driv in g with­
in two hours aft er switching the ignition off, the
new values are included when calcu lating the cur ­
rent trip information.
Unlike the short-term memory , the long-term
memory is not erased automatica lly. Yo u can se ­
lect the time period for evaluating trip informa­
tion yourself.
Fuel consumption
The current fuel consumpt ion can be shown us­
ing a bar graph
r=> fig. 14. The average consump­
tion stored in the short-term memory is also dis ­
p layed . If the bar is green, your vehicle is saving
fue l through the following function:
-Recuperation : electrical energy can be stored in
the vehicle battery when the vehicle is coasting
or driving downhill. The bar will move toward
0.
Energy consumers*
The Energy consumers view lists other equip­
men t that is currently affecting fuel consump­
tion. The display shows up to t hree energy con -
18
sumers. The eq uipment using the most power is
li sted first . If more than three items using power
are switched on, the eq uipment that is c urrent ly
using the most power is displayed. A chart also
shows you the current tota l of a ll other consum­
ers .
Q) Tips
The date, time of day and time and date for­
mat can be set in the Infota inment system
r=> page 2 43.
Trip computer (analog instrument cluster)
Applies to: vehicles wit h analog inst rument cl uster
Fig. 15 Instrument cl uster: fuel consumpt ion d isp lay
Resetting values to zero
N 0
9
ffl
Requirement: the Fuel consumption , Short-term
memory or Long-term memory
display must be
selected.
.,. To reset the va lues in the respective memory to
zero, press and hold the left thumbwheel on
the multifunction steering wheel for one sec­
ond.
On-board computer
In the trip computer, you can call up the follow­
ing displays one after the other by t urning the
l eft thumbwhee l on the multifunction steering
wheel.
- Date
r=> page 243
-Remaining range
- Plug-in hybr id drive*: tachomete r
r=> page 95,
ranger=> page 97, energy flow display
r=>page 100
-Short-te rm memory 0
-Average consumption