led AUDI S3 SEDAN 2018 Owner's Manual

Drivin g
Driving
General information
Breaking in
A new vehicle must be broken in for the first 1,000 mi les (1,500 km). Do not dr ive at speeds
t hat will exceed 2/3 of the max imum pe rm itted
engine speed (RPM) for the first 600 miles
(1,000 km), and avoid fu ll acceleration during
this period . You may gradually start increasing
the RPM and the speed between 600 miles (1,000 km) and 1,000 miles (1,500 km) .
During the first hours of use, the engine has a
higher internal friction than later on when all
moving parts have settled into place with each
other.
How the vehicle is driven d uring the first 1,000
miles (1 ,500 km) a lso affects the engine quality .
Drive at moderate engine speeds after the initial
break-in per iod, part icu larly when running a cold
eng ine . Th is will reduce eng ine wear and improve
the m ileage .
Do not drive at too
low of an engine speed (RPM).
Shift down if the engine stops running "smooth­ ly". Extremely high eng ine speeds are automati­
cally reduced .
Reducing the risk of vehicle damage
@ Note
When driving on poo r roads, by cu rbs and on
s teep ramps, make su re t hat low-hang ing
compone nts such as the spo ile r and exha ust
system do not come into contact with these
or they could be damaged. This especially ap ­
plies to vehicles with low ground clearance
and veh icles that are heavily loaded.
Warming up/cooling down
Applies to: RS models
By warming up/cooling down the engine carefu l­
ly, you can help reduce unnecessary stra in o n
your veh icle when driving in a sporty sty le .
72
The tires only reach t heir full road ho ld ing capa ­
bility once they have warmed up under load.
Yo ur vehicle also has an afte r-run cooli ng fea ­
tu re . Howeve r, cooling down is st ill import ant.
The eng ine and t he brakes as we ll as the exhaust
system and the transmission become very hot
when driving in a sporty style. Before you shut
the veh icle off, you should cool down the vehicle
by driving a few miles at low speeds with light ac­
ce leration .
Driving through water on roads
Note the following to reduce the risk of veh icle
damage when dr iving throug h wate r, fo r example
o n flooded roads:
-The water must not be any higher than the bot ­
tom of the vehicle body .
-Do not drive faster than walk ing speed .
A WARNING
After driving thro ugh water or m ud, the effec­
tiveness of t he b rakes may be reduced due to
mo istu re o n the bra ke rotors and brake pads.
A few ca reful br ake app lica tions sho uld d ry
off the bra kes and restore the fu ll b raking ef ­
fect.
@ Note
-Vehicle components such as the e ng ine,
t ra nsmiss ion, sus pens io n or elect rical sys ­
tem can be severely damaged by d riving
throug h water.
-Alw ays sw itch the S tart/Stop system* o ff
when driving thro ugh wa ter
r=;, page 79.
(j) Tips
-De ter mine the dep th before dr iving throug h
w ate r.
-Do not stop the vehi cle, d rive in reverse or
switch t he e ngine off whe n driving through
water .
-Keep in mind that o ncom ing vehicles may
c re ate w aves th at r aise the wa ter level and
make i t too deep for yo ur vehicle to drive
throug h safe ly.

Drivin g
~ Brake the vehicle to a stop . The engine stops
shortly before the vehicle comes to a stop or if
the ve hicle is stationary
1>. Keep your foot on
the brake pedal. The
D] ; D] ind icator light ap ­
pears in the display. The need le in the tachome­
ter also moves into the
READ Y position .
~ The engine starts again when you take your
foot off the brake pedal. The ind icator light
tu rns off.
Add ition al informa tion
The engine stops in the "P", "N" and "D" selector
lever positions .
If you select the "R" selector lever position during
a Stop phase, the engine will start again.
Shift to "P" quickly to prevent the engine from
starting unintentiona lly when shifting t hrough
IIRII.
You can determ ine for you rself if the engine will
stop or not by reducing or increasing the amount
of force you use to press the brake pedal. For ex­
ample, if you only light ly press on the brake ped­
al in stop-and-go traff ic or when turning, the en­
g ine will not switch off when the vehicle is sta­
tionary . As soon as you press the brake down
harder, the eng ine will switch off .
(D Tips
-Press the brake pedal during a Stop phase
to keep the veh icle from roll ing.
- The ignition will turn off if you press the
I STAR T ENGINE ST OP ! button* during a
stop phase . The needle in the tachometer
moves into the
OFF pos it ion .
General information
App lies to: ve hicles w ith Sta rt/Stop system
Engine does not switch off
Before and during each stop phase, the system
checks if certa in cond itions have been met. If the
fjj i ndicato r light appears in the instr ument clus­
t er d isp lay, the engine w ill no t be s topped, for
examp le in the fo llowing situations:
1) Ma rket -spe cific
80
- T he engine has not reached the minim um re­
quired temperature for Start/Stop mode.
- The interior temperature selected by the cli-
mate control system* has not been reached.
- The ou tside tempe rat ure is extremely high/low.
- The windsh ield is being
defrosted® .
-The parking system* is switched on .
- The vehicle battery charge level is too low .
- The steering wheel is turned at a sharp angle or
is moving.
- After engaging the reverse gear.
- On sharp inclines .
- At high altitudes .
Engine automaticall y restarts
The standard Start/Stop mode w ill be canceled
d u ring a stop p hase in the following situat ions.
The eng ine res tarts witho ut any act ion by the
drive r.
- The vehicle ro lls, for example while on a slope .
- The interior temperature differs from the tem -
peratu re selected in the A/C system .
- The windsh ield is being
defrosted® .
-The brake pedal is pressed several times in a
row.
- The vehicle battery charge level is too low.
- Power consumption is hig h.
The eng ine ca n tur n off aga in when the cond i­
t ions for Sta rt/S top mode a re met
l ).
Ignition is switched off automaticall y
To prevent the vehicle battery from dra ining, the
i gnition will sw itch off
a ut omaticall y under the
fo llow ing cond it ions:
- The Start/Stop system has stopped the engine .
- The vehicle is stationary.
- You exited the vehicle .
In this case, the activated low beam is rep laced
by the pa rking light . The parking lights wi ll
switch off after approximately 30 minutes or
when you lock the veh icle.
.,.

LL co .... N
" N .... 0 N > co
If the Start/Stop system has not turned off the
engine or if you have switched the Start/Stop sys­
tem off manually, the ignition will not be auto­ mat ically switched off and the engine w ill contin­
ue to run
c:> ,1. .
A WARNING
To reduce the risk of poisoning, never allow
the engine to run in confined spaces.
(D Tips
If you select the "D" or "N" selector lever pos i­
tion in a veh icle with an automatic transmis­
sion after shifting into reverse, the vehicle
must be dr iven faster than 6 mph (10 km/h)
in order for the engine to sw itch off again.
Manually switching the Start /Stop system
on /off
Appl ies to: ve hicles with Sta rt/Stop system
If you do not wish to use the system, you can
switch it off manually.
F ig. 88 Center co nsole: Start/Stop system button
-
.. To switch the Start/Stop system off/on man­
ually, press the
l(A) ~I button. The LED in the but­
ton turns on when the system is sw itched off .
(D Tips
If
you switch the system off during a stop
phase, the engine will start again automati­
cally.
Messages in the instrument cluster display
App lies to: ve hicles with Start/Stop system
ma Sta rt /s top sy ste m: dea ctivated. Plea se sta rt
e ngine manually D
rivi ng
This message appears when spec ific conditions
are not met du ring a stop phase . The Start/Stop
system will
not be ab le to restart the engine. The
engine must be started manua lly.
ma Sta rt/stop sy stem : ma lfunction! Function
una vailable
T he re is a m alfu nction in the Start/Stop system.
Drive the vehicle to an authorized Aud i dea ler or
authorized Service Facility as soon as possible to
have the malfunction corrected.
Electromechanical
parking brake
F ig . 8 9 Cen ter console : park ing brake
ra 0 > (IO m
Your vehicle is equipped with an electromechani ­
ca l parking brake
(D c:> fig. 89 . The parking brake
is des igned to prevent the veh icle from rolling
unintentionally and replaces the hand brake.
Sett ing /manuall y releasing the parking
brake
.. Pull the(®) switch to set the parking brake. The
LED in the switch turns on. The
-(USA mod­
els)/ . (Canada models) ind icator light also
turns on in the instrument cluster disp lay .
.. To release the park ing brake man ually, press
the bra ke or accelerator peda l wh ile the ign i­
tion is sw itched on and press the
(®) switc h at
the same time. The LED i n the bu tton and the
ind icator light in the d isplay turn off.
Releas ing the parking brake automatically
Requireme nt: the driver's door must be closed
and the parking brake must be se t.
81

Drivin g
~ To start driving and re lease the parking brake
automatica lly, press the acce lerator pedal as
usua l.
I n addition to re leasing the par king brake auto ­
matica lly, other convenience and sa fety functions
are available when you start driving
r=;, poge 83,
Starting from a stop.
Pre venting th e automatic parking bra ke
r el eas e
The vehicle could begin ro lling unintentiona lly,
dep ending on the hill or if towing a trailer .
~ To preve nt the parking b rake from releasing au­
tomatica lly, pull and hold the
®l switch and
press the acce lerator pedal. The parking brake
remains set and pr events the vehicle from ro ll­
ing backward.
~ You can re lease the(®) switch again once you
are sure that you are g iv ing enough dr iv ing
force to the wheels by pressing the accelerator pedal.
Emergenc y bra king function
You can use the emergency brak ing funct ion in an
emergency situation, or if the standard brake op­
eration malfunctions or is disabled .
~ Pull and hold the(®) switch.
~ As soon as you release the (®) switch or acceler-
ate, the brak ing stops .
Pu lling and holding
the(®) switch while driving
the vehicle activates the emergency braking f unc ­
tion . The vehicle is braked at all four wheels by
activating the hydraulic brake system. The brak­
ing effect is s imilar to heavy braking
r=;, .,&. .
To reduce the risk of activating the emergency
braking by mistake, a warn ing tone (bu zzer)
sounds when the
®l swi tch is pulled. Emergency
braking stops as soon as the
®l switch is released
or the accelerato r pedal is pressed .
Parking
~ Press the brake peda l to stop the vehicle.
~ Pull the C® switch to set the parking brake.
~ Place the selector lever in the P pos ition.
~ T urn the eng ine off r=;, .,&. .
82
~ Turn the steering w hee l when parking on in­
clines so that the w heels wi ll roll into the curb
if the vehicle starts moving .
A WARNING
- Do not press the acce lerator pedal inadver­
tently if a gear is selected when the vehicle
is stationary and the eng ine is running . Oth­
erwise, the vehicle will start to move imme­
d iate ly and this could resul t in an accident.
- Emerge ncy brak ing should only be used in
a n emergency, when the norma l bra ke pedal
has fa iled or the bra ke peda l is obstr ucted.
D ur ing eme rgency bra king, you r vehicle w ill
brake s imilar to he avy braking. ESC and the
associated components (ABS, AS R, EDL)
cannot overcome the laws of physics.
Around curves and when road or weather
conditions a re bad, a full brake applicat ion
can cause the veh icle to skid or the rear end
to swerve, wh ich increases the risk of an ac­
cide nt.
- If the power supply fails, you cannot set the
parking brake if it is released. In this case,
pa rk the veh icle on leve l ground and secure
it by p lac ing the sele cto r leve r in the P pos i­
tion. See an au thor ized A udi dealer or au ­
thor ized A udi Se rvi ce Fa cility for assis tan ce.
- I f you leave the vehi cle, sw itch the ignition
off and take the veh icle key wi th yo u. Thi s
app lies pa rticular ly when children remain in
the vehicle. Otherwise, chi ld ren co uld start
the engine, release the parking brake or op ­
erate e lectr ica l equipment s uch as power
w indows, wh ich increases the r isk of an acci­
dent.
- No one, especially c hildren, should rema in
in the vehicle when it is locked. Locked
doors make it more difficu lt for emergency
workers to get into the vehicle, which puts
lives at ris k.
(D Tips
When stopp ing at a traff ic signa l or stopp ing
i n city traffic, you can set the park ing brake
manually . The veh icle does not have to be
h eld with the brake pedal. The par king b rake
e liminates t he tendency to creep when a

selector lever position is engaged. As soon as
you press the accelerator pedal, the parking brake releases automatically and your vehicle
starts to move
¢ page 83.
(D Tips
- Occasional noises when the parking brake is
set and re leased are normal and are not a
cause for concern.
- The parking brake goes through a self-test
cycle at regular intervals when the vehicle is
stopped. Any noises associated with this are normal.
- If there is a power failure, the parking brake will not set if it is released, and it will not
release if it is
set¢&. See an authorized
Audi dealer or authorized Audi Service Fa­
cility for assistance .
Starting from a stop
Various convenience and safety functions may be
available when the vehicle begins driving, de­
pending on vehicle equipment.
Starting on hills with the parking brake set
Requirement: the driver's door must be closed.
~ To start driving comfortably when on a hill, set
the parking brake and begin driving as usual.
The braking force of the parking brake does not release automatically until the wheels build up
enough driving force .
Starting on hills with hill hold assist
Hill hold assist makes it easier to start on hills.
Requirement: the driver's door must be closed
and the engine must be running.
~ To activate hill hold assist, press and hold the
brake pedal for several seconds. The vehicle
must be in an uphill direction of travel.
After releasing the brake pedal, the braking pow­
er is maintained for a brief
moment ¢.&. to pre­
vent the vehicle from rolling back when starting.
::li During this time, you can eas ily beg in to move .-<
~ your vehicle.
N .-< 0 N > 00
Driving
A WARNING ,-
Applies to: ve hicles with h ill ho ld assist
- If you do not begin driving immediately or
the engine stalls after releasing the brake
pedal, your veh icle may begin to roll back ­
ward. Press the brake pedal or set the park­
ing brake immediately.
- The intelligent technology of hill hold assist
cannot overcome the limitations imposed by
natural physical laws. The increased comfort
offered by hill hold assist should not cause
you to take safety risks.
- Hill hold assist cannot hold the vehicle in
place on all hills (for example, if the ground
is slippery or icy).
- To reduce the risk of an accident, always
make sure the vehicle is situated safely
while stationary.
Automatic transmission
Introduction
Applies to: vehicles with automatic transmiss ions
T he automatic transmission is controlled elec­
tronically . Upshifting and downshifting occur au­
tomatically.
When a
moderate driving style is used, the
transm ission selects the most economica l dr iv ing
mode. The transmission upshifts at a lower RPM
and downshifts at a higher RPM to improve fuel
efficiency.
In the "S" selector lever position, the transm is­
sion switches to a sporty mode after a kick-down
or when the driver uses a
sporty driving style
characterized by quick accelerator pedal move­
ments, heavy acce leration, frequent changes in
speed and traveling at the maximum speed.
If desired, the driver can also select the gears
manually (tiptronic mode) ¢ page 88, Manual
shifting (tiptronic mode).
The S tronic is a dual-clutch transmission. Power
is transferred using two clutches that work inde­
pendently from one another. They replace the
torque converter used in conventional automatic
.,.
83

u. 00 .-< N l'­ N .-< 0 N > 00
mode or in the "S" sport mode . To select the "S"
sport mode, pu ll the selector lever back briefly.
Pu lling the lever back again will se lect the nor­
mal "D" mode. The instrument cl uster display
shows the selected driving mode.
In the
no rmal mode "D", the transmission auto­
mat ica lly selects the su itab le gear ratio . It de ­
pends on eng ine load, vehicle speed and driving
s tyle.
The engine's power reserves are used fully in the
Sport mode "S ". Shifting may become noticeab le
when accelerating.
To move from selector lever position "N" to "D",
you must press the brake pedal and the vehicle must be traveling less t han 1 mp h (2 km/ h) or be
stationary ¢.&, .
A WARNING
Read and follow all WARNINGS.
-The veh icle can roll even if the ignition is
switched off .
- Never select "R" or "P" w hile driving, be ­
cause this increases the risk of an accident.
-Power is sti ll transmitted to the w heels
when the eng ine is r unning at idle. To pre­
vent the ve hicle from "creeping", you must
keep your foot on the brake i n all selector
lever posit ions (except "P") when t he engine
is runn ing. Othe rw ise, this inc reases the risk
of an accident.
- Do not inadvertent ly press the accelerator
peda l w hen the veh icle is stopped if a gear is
engaged. Ot herw ise the r is k of an accident
in creases because the vehicle will s tart to
move immediately, even if th e p arking bra ke
is set.
- T o red uce the risk of an acci dent, do no t
press the acce le ra to r pedal when cha nging
the se lecto r lever position while the vehicle
is stationary and the engine is ru nning.
- Never leave yo ur vehicle wi th t he engine
running whi le in gear. If yo u m ust leave
yo ur vehicle when the engine is running, set
the parking brake and move the se lecto r lev­
er to the "P" pos ition.
Driving
- To reduce the r is k of an accident, the se lec ­
to r lever m ust be in the "P" position and the
parking brake must be set before opening
the hood and working on a runni ng engine .
A lways read and follow the app licab le warn­
in gs ¢ page 318, Working in the engine
c ompartment.
- Read and fo llow ing a ll WARNINGS ¢&. in
Driving tips on page 86 .
@ Note
Never let the vehicle roll dow nhill w it h eng ine
off a nd the selector leve r in the
"N" posit io n,
because th is co uld damage the a utoma tic
transm ission and catalyt ic co nverter.
(D Tips
- Audi dr ive se lect: sporty shifti ng character­
ist ics can be selected using the
Dynamic
dr iv ing mode ¢ page 140 "S" w ill appea r in
the inst rument cl uste r display instead of
"D ...
- If you a ccidentally select " N" whil e d riving,
take your foo t off the acce lerator peda l im­
me diately a nd wai t fo r the eng ine to s low
down to id le befo re selectin g "D" or "S".
- If the re is a powe r fail ure, the se lector lever
w ill not move ou t of the " P" position. The
emergency re lease can be used if t his hap­
pens
¢ page 90.
(D Tips
If the se lector lever does not engage, there is
a malfunction . T he engine is disabled to pre­
vent the vehicle from driving off unintention ­
a lly. To allow the selector leve r to engage
again, proceed as fo llows:
- Briefly press the b ra ke peda l.
- If the vehicle does not move forward or in
reverse even tho ugh a d rive positio n is se ­
lected, p roceed as follows :
- If the vehicle does not move in the desired
direction, the system may not have engaged
the drive position cor rect ly. Press the brake
peda l and select the dr ive position again.
IJ>
85

Driving
& WARNING
Hill descent control cannot overcome phys ical
limitations, so it may not be able to maintain
a constant speed under all condit ions. Always
be ready to apply the brakes .
Manual shifting (tiptronic mode)
Applies to: vehicles with automatic transmissions
The tiptronic mode allows the driver to shift the
gears manually.
F ig. 9 3 Center conso le : shifting manually w ith the se lector
l ever
F ig . 94 Steering wheel: shifting manual ly w it h the s hift
paddles*
Shifting with the selector lever
You can sh ift into tiptro nic mode while stationary
a nd while driv ing.
• To s hift into tiptronic mode, p ush the selector
lever from the "D/S" position to the right in the
t ip tr onic sh ift gate . Once the transmission has
swi tched modes, t he se lec tor lever posi tion
M
is shown in the instrumen t clus ter display
¢ page 84, fig. 90. For example, M4 means the
fo urth gear is engaged.
• To shift up a gear, tap the se lector lever for­
ward
0 ¢ fig. 93 .
88
• To shift down a gear, tap the selecto r lever
backward
0 -
Shifting with the shift paddles*
You can operate the s hift paddles in the "D/S" or
" M " (tiptro nic shift ga te) se lec tor lever posi tions.
• To shift up one gear, tap the shift paddle 0
¢fig . 94.
• To shift down a gear, tap the 0 shift paddle.
• Applies to: RS models: to select the lowest/
highest possi ble gear, press and hold the sh if t
paddle
0 10 .
If the shift paddles a re tapped wh ile in the "D/S"
selector lever position, a utomat ic mode sw itches
off briefly . To swit ch from manually shift ing bac k
to automatic shifting immediate ly, tap t he shift
padd le
0 ¢ fig . 94 for 1 second .
To keep sh ift ing using the shift padd les, move
the selec to r l ever to the right o ut o f th e "D/S" po­
sition into the tiptronic shift gate .
The tra nsmission a utomatically sh ifts up or dow n
before cr itical engine speed is reac hed.
Applies to: RS models: when accelerating, the
transm iss ion does
not au tomatically shift to the
next gear short ly before the maxim um permitted
engine RP M is re ached. Shift to the next highest
gear at the right time.
The tra nsmission on ly allows manual shifting
whe n the engine speed is w ith in the perm itted
r a nge.
Kick-down
Applies to: vehicles with automatic transmissions
Kick-down enables maximum acceleration.
When you p ress the accelerator pedal down be­
yo nd the res istance point (called kick-down), the
automat ic transmission downshifts into a lower
gear, depending on vehicle s peed and engine
RPM .
It shifts up into the next higher gear once
t h e maximum specified engine RPM is reached .
Applies to: RS models: in tipt ronic mode, the
transm iss ion does
not automa tic ally shift down
i nto a lower ge ar. If yo u m ust accelera te, for ex ­
ample to pass a vehi cle, you mus t sh ift manually .
..,.

Driving
Drive to an authorized Audi dealer or authorized
Audi Service Facility immediately to have the
malfunct ion corrected .
[i1 Transmission: malfunction! You can contin­
ue driving with limited function. No reverse
gear
There is a system malfunction in the transm is­
sion. The transmission is switching to emergency
mode. This mode only shifts into certain gears or
will no longer shift at all. The engine may stall.
You cannot engage the reverse gear. Drive to an
authorized Audi dealer or author ized Audi Service
Facility immediately to have the malfunction cor­
rected .
[i1 Transmission: malfunction! You can contin­
ue driving in
D until engine is off
Drive the vehicle away from movi ng traffic and
park. See an authorized Audi dealer or authorized
Aud i Serv ice Facility for assistance.
[i1 Transmission: too hot . Please adapt driving
style
The transmission tempe rature has increased s ig­
n ificant ly. Dr ive very cautiously or take a break
from driving unt il the temperature returns to the
normal range and the indicator light turns off.
[O] Transmis sion: please press brake pedal and
select gear again
If the transmission malfu nctions because the
temperature is too high, a message appears
when the transmission is cooled .
90
Selector lever emergency release
Applies to : vehicles wi th automatic transmissions
If the vehicle's power supply fails, the selector
lever can be released in an emergency .
Fig. 95 Selector leve r: remov ing the shifter boot
Fig. 96 Selector lever: using the emergency release to
move out of the Pa rk posit ion
To maneuver or tow the vehicle, the emergency
release must be used to move the selector lever
from the P position .
The emergency release mechanism is located in
the right area under the selector lever shift gate .
Using the emergency release can be complicated .
We recommend contacting an authorized Audi
dealer or authorized Aud i Service Facility for as­
s is tance, if necessary.
The screwdr iver from the vehicle tool kit located
i n the luggage compartment is needed to for the
emergency re lease
c::> page 360 . Use the flat side
of the reversible screwdriver blade.
Removing the shifter boot
.,. Set the park ing brake(®) ¢.& to secure your
veh icle from rolling. If this is not possible, se­
cure your vehicle from rolling using another
method .
.,. Switch the ignit ion off.

e-tron
for the high voltage battery can lead to seri­
ous damage and/or a decrease of the capacity
void coverage under the New Vehicle Limited
Warranty.
Starting/driving the vehicle
A pp lies to: ve hicles w ith plug- in hybrid drive
The vehicle is started and stopped with the
IS TAR T ENGINE STOP I button . Please also read
the information under
Q page 76, Starting the
engine.
Establishing drive ready mode
See Q .& in Introduction on page 92.
Requirement: a charging cable must not be con­
nected to the vehicle
Qpage 115 and the selec ­
tor lever must be in the "P" or
"N" position.
- Press the brake peda l.
- Press th e
I START ENGINE STOPI button .
When the veh icle enters drive ready mode, the
status message
e-tron READY appears briefly in
the instrument cluster display and the needle in
the powe r meter points to
READY Q page 95.
Driving
The vehicle starts with the electr ic motor after
establishing the dr ive ready mode and if the con­
ditions for electric drive mode have been met
Qpage98.
The cond itions to drive are essentially the same
as for the automat ic transmission
Q page 83 .
You and your passengers should anticipate the
possibility of a sporty acceleration.
Ending drive ready mode
- Place the selector lever in the P position.
- Switch the ign ition off with the
I START ENGINE STOP ! button.
Vehicle sound1>
The vehicle generates an electronic engine sound
so that you r vehicle can be heard from the out­
side when in electr ic drive mode. The veh icle
l) Not available in all markets.
94
sound automatically fades out at higher speeds
when the sounds from the tires and wind start in­
creasing .
Switching the ignition on/off
You can switch the ignition on without establish­
in g drive ready mode.
- To switch the ign ition on or off, press the
!START ENGINE STOPI button. Do not press the
brake pedal while do ing this.
When the ignition is switched on, the needle
stays pointed at
OFF CD Q page 95, fig. 98 or
OFF is displayed CD~ page 95, fig. 98.
No indicator lights stay turned on when the igni­
tion is switched off.
Ignition is switched off automatically
To prevent the vehicle battery from draining, the
i gnition will switch off automatically under the
follow ing cond it ions:
- The vehicle has already been driven.
- The vehicle is stationary.
- The gasoline engine is not runn ing.
- The driver's door is opened.
- The driver's safety belt is unbuckled .
- The brake pedal is not pressed.
In this case, the activated low beam is replaced
by the parking light. The message
Side marker
lights will switch off automatically in 30 mi­
nutes. See owner 's manual
appears in the instru­
ment cluster display . The parking lights will
switch off after approximately 30 minutes or
when you lock the veh icle.
If the gasoline engine was not stopped, the mo­
tor continues running and the ignition does not
automat ically switch off
Q & .
A WARNING
To reduce the risk of poisoning, never allow
the engine to run in confined spaces .
-

e-tr on
~ To switch between the short -term and long ­
term memory, turn the left thumbwhee l on the
multifunction steering whee l.
Setting plug-in hybrid drive modes
Applies to: vehicles with plug-in hybrid drive
You con select between one electric mode and
two hybrid modes .
Fig . 1 01 Center console: but ton c:=!i'
~ Press the 14• 1 button repeatedly until the de­
s ired dr ive mode is d isplayed in the instrument
cluster/Infota inment system display .
You can change modes when the vehicle is sta ­
tionary or while driving . If the veh icle operat ing
conditions will not allow you to set the mode
manually , the last act ive mode is se lected.
The active mode is displayed the first t ime the
14' 1
button is pressed .
,cf,V e-tron mod e: E V -EV mode is electric driv ing
only . EV mode is active at the beginning of every
tr ip depend ing on the operating condition of the
veh icle . T he LED in the
14"1 button turns on .
The. indicator light also appea rs in the instru­
ment cluste r. T he gasoline eng ine rema ins
t urned off, as long as the cond it io n s for electr ic
driving are
met ¢ page 98, Conditions for elec ­
tric driving.
~ e- tron m ode : H ybrid -the electr ic motor and
t he gasoline engine wo rk efficien tly toge ther in
hybrid mode . The high -vo ltage battery will be
used to the fullest extent when t his mode is
switched on. This mode is best suited for long
d istances .
.. ~ e -t ro n mode: Batt ery Hold -the electric mo­
tor and the gasoline engine work together in Bat -
98
tery Hold mode, so that the high -voltage battery
charge level is maintained as much as possib le .
(D Tips
- Applies to: Battery Hold mode: th e h igh ­
vo ltage battery charge level can sti ll de­
crease depending on the driving behavior.
- If you select the sport driving mode "S"
when in EV mode, the Battery Ho ld mode is
automatically selected.
- If the
14"1 ¢ page 98 button is pressed w hile
in sport driving mode "S", the transmission
switches automatica lly to normal mode "D".
- When temperatures are below approxi ­
mate ly
14 °F ( -10 °C), the vehicle heat out­
put in EV mode is reduced in order to attain
higher ranges. If the windows fog up or a
hig her heat output is desired, switch on the
Hybrid or Battery Hold mode .
Conditions for electric driving
Applies to: vehicles with plug-in hybrid drive
The EV mode ca n only be switched o n if the fol­
l ow ing condit ions are met:
- The charge level of the high-voltage battery
must be sufficient .
- The temperature of the high-voltage battery
must be adequate (outside temperatures not
below approx imately
14°F / -10°( and not
above
1 04°F / 40°C)
- The speed must not be h igher than approxi -
mate ly
80 mph (130 km/h) .
- Kick -down must not be activated .
- The sport drive mode "S " must not be selected .
EV mode is switched off if one or more of the
conditions are not met. The gasoline engine wi ll
start automatically. The
l!'§'J indi cator light turns
on as a message in the instrument cluster. The
LED in the
14" 1 butto n and the . indicator light
turn off .
E lectric drive mode will not contin ue automati -
cally. React ivate the EV
mode ¢ page 98. Ill-