2017 AUDI A4 light

Driving Starting the engine when there is a
malfunction
It may not be possible to start the engine under certain circumstances, for example if the battery
in the vehicle key is drained, if interference is af­
fected the key or if there is a system malfunc­
tion.
Fig. 78 Center console/remote contro l key: starting the
eng ine if there is a m alfunction
Requirement: the message Remote control key:
hold back of key against the designated area.
See owner's manual must display and the D)in­
dicator light must turn on.
.. Place the remote control key on the location
shown in the illustration
y>l) ~ fig. 78.
.. Press the brake pedal~ A in Starting the en­
gine on page
76.
.. Press the l~S_T_A_R_T_E_N_G_I_N_E_S_T_O_P_I button . The
engine will start .
.. Drive to an authorized Audi dealer or author­
ized Audi Service Facility immediately to have
the malfunction corrected.
(D Tips
You can view the message again by pressing the
I START ENGINE STOP! button.
Start/Stop system
Description
App lies to: ve hicles w ith S ta rt-Sto p system
The Start/Stop system can help increase fuel
economy and reduce CO2 emissions.
l ) Market -spe cific
78
In Start/Stop mode, the engine shuts off auto ­
matically when the vehicle is stopped, such as at
a traffic light. The ignition remains switched on
during this stop phase. The engine will restart automatically when needed.
The Start/Stop system is automatically activated as soon as the ignition is switched on.
Basic requirements for Start/Stop mode
-The driver's door must be closed.
- The driver 's seat belt much be fastened.
- The hood must be closed .
- The vehicle must have driven faster than
2 mph
(3 km/h) since the last time it stopped .
- A trailer must not be hitched to the vehicle .
If you leave the vehicle during a stop phase, the
engine can be restarted within approximately 30
seconds if the following requirements are met:
- The driver's door must be closed , the driver
must be wearing the safety belt and the brake
pedal must be pressed . Or:
- The driver's door must be closed, the brake
pedal must be pressed and a gear must be se­
lected.
({D Note
Always switch the Start/Stop system off when
driving through water
~page 78.
(D Tips
The engine stops shortly before the vehicle
comes to a stop
l). The full function of the
brake booster and the power steering is still
available.

Stopping and starting the engine
Applies to: vehicles with Start-Stop system
Fig. 79 Instrument cluster : eng ine sw itched off (s top
p hase)
~ B rake the ve hicle to a stop. The engine stops
shortly before the vehicle comes to a stop or if
the vehicle is stationa ry
1l. Keep your foot on
the brake pedal. The
II indicator light appears
in the stat us line at the bottom of the instru­
ment cluster d isplay. The needle in the tachom­
eter also moves into the READY
1l position .
~ The engine starts aga in when you take your
foot off the b rake pedal.
If the park ing brake is
set, the engine w ill only start aga in when the
a cce le rator pedal is p ressed
1>. The indica tor
li gh t turns off.
Additional information The engine stops i n the P, N and D selector lever
positions .
If you select the R pos ition dur ing a Stop phase ,
the eng ine will start again .
Select the P pos ition quickly to p revent the en­
g ine from starting unintentionally when sh ift ing
through R.
You can determine for yourself 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 lig htly 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
ha rder, the eng ine will switch off.
l l Ma rket -spe cific
Drivi ng
(D Tips
- Press the bra ke peda l during a Stop phase
to keep the vehicle from rolling.
- The ignition will turn off if yo u press the
!START ENGINE STOPI butto n dur ing a stop
phase. The needle in the tachometer moves
into the
OFF position.
General information
Applies to: vehicles with Start-Stop system
The standard Start/Stop mode con be canceled
for different system-related reasons.
F ig. 80 Instrument cluste r: eng ine stop temporarily un­
ava ilable
Engine does not switch off
Before and dur ing each stop phase, the system
checks if certain conditions have been met. For
example, the eng ine will not switch off in the fol­
lowing situations:
- The engine has not reached the minim um re­
quired temperature for Start/Stop mode.
- The inte rior temperature selected by the A/C
system has not been reached.
- The outside temperature is extremely high/low.
- The windsh ield is being defrosted .
- The battery charge level is too low .
- The steering wheel is turned at a sharp angle o r
is moving .
- After engaging the reverse gear .
- On sharp incl ines.
- At high altitudes .
r,jj also appears in the instrument cl uster d is­
play.
79

Driving
Engine automatically r esta rt s
The standard Start/Stop mode will be canceled
during a stop phase in the follow ing situations.
The engine restarts without any action by the driver .
- The vehicle rolls, for examp le while on a slope.
- The inter io r temperatu re differs from the tem-
perature se lected in the A/C system.
- The w indshield is being defrosted.
- The brake pedal is pressed several t imes in a
row .
- The battery charge level becomes too low .
- Power consumption is high .
The engine can turn off again when the condi­
tions for Start/Stop mode are met .
Ignition is swit ched off aut omaticall y
To prevent the battery from dra ining, the ignition
will sw itch off
aut omati cally under the following
conditions:
- T he Sta rt/Stop system has stopped the engine.
- The vehicle must be stationary .
- You left the veh icle and the engine was not re-
started within approximately 30 seconds.
If this happens, you will see the message
I gni ­
tion turn s off automatically in the instrument
cluster and the activated low beams are replaced
by the parking light. The parking lights will
sw itch off after approximately 30 minutes or
when you lock the vehicle .
The ignition also switches off when you lock the
veh icle from the outs ide dur ing a stop phase.
If the Start/Stop system has not turned off the
engine or if you have sw itched the Start/Stop sys­
tem off manually, the ignition will not be auto­
mat ically switched off and the engine w ill cont in­
ue to run~& .
.&, WARNING
To red uce the risk of poisoning, neve r allow
t he engine to r un in confined spaces.
80
-
@ Tips
-If you leave the ve hicle with the D/S or R se­
lector lever position engaged, the parking
brake is automatically set.
- If you select the D or N selector lever posi­
tion after shifting into reverse, the vehicle must be driven faster than 6 mph (10 km/h)
in order for the engine to switch off again.
Manually switching the Start/Stop system
off/on
App lies to: vehicles wit h Start -Stop system
If you do not wish to use the system, you can
switch it off manually.
- -
. !.. r' '!. .:-,/'"~ ~
tJ .,. -,J
-----::::I
F ig . 81 Cen te r conso le: S tart/Stop system butto n
..
.,. 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 switched off.
(l} 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: vehicles wit h Start-Stop system
St art- stop system: de activated . Please
restart engin e manually
This message appears when spec ific conditions
a re not met during a stop phase . The S tart/Stop
system will
not be ab le to res tart the eng ine . The
engine m ust be sta rted with t he
I STAR T ENGINE STOP! button. ....

Automatic start /stop syst em: malfunct ion!
F unction una vailabl e. Please contact Ser vic e
There is a malfunction in the Start/Stop system .
Drive the vehicle to an authorized Audi dealer or
authori zed Service Facility as soon as possible to
have the malfunction corrected.
Electromechanical
parking brake
Operating
The electromechanical parking brake replaces
the hand brake.
Fig. 82 Center co nsole: parking brake
"'Pull the(®) ~ fig. 82 sw itch to set the park ing
brake . The LED in the switch illuminates . The
- (USA models)/ . (Canada models) a lso
turn on in the instrument cluster display
Q page 82, Starting from a stop .
"'To release the parking brake, press the brake or
accelerator pedal while the ignition is switched
on and press the button at the same time(®).
The LED in the button and the indicator light in
the display turn off.
Your vehicle is equipped with an electromechani­
cal parking brake . The parking brake is designed
to prevent the vehicle from rolling unintentional­
l y and replaces the hand brake .
In addition to the normal functions of a tradi­
tional hand brake, the electromechanical parking brake provides various convenience and safety
functions .
Emerg enc y braking function
The emergency braking fu nction ensures that the
vehicle can be slowed down even if the
standard
D rivi ng
brakes ma lfunction Q page 82, Emergency
braking function.
.&_ WARNING
-
- Do not press the acce lerator pedal inadver-
tently when the vehicle is stationary, the en­
gine is running and a gear is selected. Oth­
erwise, the vehicle will start to move imme­
diate ly and this could result in an accident .
- If the power supply fails, you cannot set the
parking brake if it is released . In this case,
park the veh icle on leve l ground and secure
it by p lac ing the selector leve r in the P posi­
tion. See an authorized A udi dealer or au ­
thorized A udi Se rvice Fa cil ity for assis tance.
(D Tips
- Occasional noises when the parking brake is
set and released are normal and are not a
cause fo r concern.
- The pa rking brake goes through a self-test
cy cle at regu lar inte rvals when the vehicle is
stopped . Any no ises asso ciated wi th th is are
normal.
- If there is a powe r failure, the parki ng brake
canno t be set if it is rele ased, and i t will not
re lease if it is set ~& . See an a uthorized
Audi dealer or authorized Audi Service Fa­
cility for assistance.
- If the parking brake is malfunctioning, the
LED in the
C® button blinks . It may not be
possible to set the parking brake . If the
park ing brake is set, use the hill start assist
to release it
Q page 82
Parking
.,. Press the brake pedal to stop the veh icle.
.,. Pull the
C® switch to set the parking b rake .
.,. Select the P se lector lever position .
.,. Switch the engine off
Q _&. .
.,. Turn the steering w heel when par king o n in­
clines so that the wheels w ill roll into the cu rb
if the vehicle starts moving .
81

-Power is st ill transmitted to the wheels
when the eng ine is r unning at idle. To pre­
vent the veh icle from "creeping", you must
keep your foot on the brake in all selector
lever posi tions (except P and N) when the
engine is ru nning.
- Before opening the hood, se lect the P selec­
tor leve r pos ition and set the parking bra ke.
T his redu ces the risk of an accid ent. Always
read and fo llow the appli cable warnings
¢ page 30 4, Wor king in the engine com­
partment.
@ Tips
If you accidentally se lect N wh ile d riving, take
your foot off the a ccele rat or pedal an d wait
for the engine to s low down to idle before se­
lect ing Dor S.
Driving tips
Starting the engine
.,. The P or N posi tion m ust be selected .
Starting from a stop
.,. Press and hold the brake pedal.
.,. Start the engi ne ¢
page 76.
.,. Press t he lo ck ing bu tton (D on the se le ctor lev­
er and select the D, E, Sor R pos ition
¢ page 83.
.,. Wait a moment unti l the transmission shifts.
Yo u w ill notice a slight movement when the
gear engages .
.,. Release the brake pedal and press the acce lera­
tor pedal ¢
A,.
Stopp ing temporarily
.,. Press t he brake peda l to stop the vehicle, fo r
example at a t raff ic light. Do not press the ac­
ce le rator peda l when do ing this.
.,. To prevent the vehicle from rolling when you
sta rt driving, set the park ing brake when stop­
ping on steep hill s¢
A, .
.,. The park ing bra ke w ill release automatically
;;§ and the vehi cle will s tart moving on ce you press ....
~ th e accelerator pedal.
N .... 0 0
3 D riving
Stopping /parking
If the selector lever is not in the P position when
yo u open the drive r's door, the vehicle cou ld ro ll.
.,. Press and hold the b rake pe dal¢
A, .
.,. Se t the par king bra ke.
.,. To sele ct the P se lec to r lever posit io n, press the
P button @on the selector lever¢
page 83,
fig. 83.
Un der certa in conditions , such as d riv ing i n the
moun tains o r whe n towi ng a t railer, it may be
helpful to swi tch to man ua l mode tempo rari ly
and shift
manually to adapt to the driv ing condi ­
t ions ¢
page 86 .
On hills, ac tivate the park ing brake fi rst and then
shi ft into the P position¢
page 81 . This preven ts
too much stress from being p laced on the locking
mechan ism .
A WARNING
----The vehicle can roll even when the eng ine is
sw itched off .
- Unintended vehicle movement can lead to
serio us inju ries .
- Do not press the acce le rator pedal when
chang ing the se lector lever position while
the vehicle is stationary and the engine is r u nning . This could result in a c rash .
- To reduce the r isk of an accident, never se­
lect the R o r P positions while dr iv ing .
- Do not inadvertently p ress the accelerator
pedal when the vehicle is stationary. Other­
wise the veh icle wi ll start to move immedi­
ately , even i f the pa rking brake is set. This
could result in a c rash .
(D Tips
For safety reasons, the park ing bra ke only re­
l eases automatically when the drive r's door is
closed .
Hill descent control
The hill descent control system assists the driver
when driving down hills .
Hill descent control activates when the t ransmis-
s io n is in the Dor 5 position and you press the ..,.
85

<( a, .... N ,....
N .... 0 0
3 a,
-tiptronic does not work if the transmission
is running in emergency mode.
Kick-down
Kick-down enables maximum acceleration.
When you press the accelerator pedal down be­
yond the resistance point, the automatic trans­
mission shifts down into a lower gear and the en­
gine utilizes its full power, depending on vehicle
speed and engine RPM. It shifts up into the next
higher gear once the maximum specified engine
RPM is reached .
A WARNING
Please note that the wheels could spin on
slick or slippery roads when kick-down is ac­
tive.
Launch control program
The launch control program provides the best
possible acceleration when starting from a stop.
Requirement: The engine must be at operating
temperature and the steering wheel must not be
turned .
~ Deactivate the Start/Stop system* ¢ page 80.
The LED in the 10 ml button turns on.
~ With the engine running, press the ~l.i; -o~FF =! but­
ton briefly ¢
page 135. The II indicator light
turns on and the message
Stabilization control
(ESC): Sport. Warning! Restricted stability
ap­
pears in the instrument cluster display.
~ Pull the selector lever back out of the D/S posi­
tion briefly to select the S position or select the
Dynamic driving mode in drive select*
¢page 122.
~ Press the brake pedal firmly with your left food
and hold it all the way down for at least 1 sec­
ond.
~ At the same time, press the gas pedal all the
way down with your right foot until the engine
reaches and stays at a high RPM level.
~ Remove your foot from the brake pedal within
S seconds ¢
,&..
Driving
A WARNING
-Always adapt your driving to the traffic flow.
- Only use the Launch control program when
road and traffic conditions allow it and oth­
er drivers will not be endangered or both­
ered by your driving and the vehicle's accel­
eration.
- Please note that the drive wheels can spin
and the vehicle can break away when sport
mode is switched on, especially when the
road is slippery.
- Once the vehicle has started moving, press
the
1 .$ OFFI button briefly to turn the sport
mode off.
(D Tips
- The transmission temperature may increase
significantly after using the launch control
program. If that happens, the program may
not be available for a few minutes. It will be
available again after a cool-down period.
- When accelerating using the launch control
program, all vehicle parts are subject to
heavy loads. This can lead to increased
wear.
Transmission malfunction
• Transmission: too hot. Please stop vehicle
Do not continue driving . Select the P selector lev­
er position and contact an authorized Audi dealer
or authorized Audi Service Facility for assistance.
• Transmission: malfunction! Please stop ve­
hicle and shift to P
Do not continue driving . Select the P selector lev­
er position and contact an authorized Audi dealer
or authorized Audi Service Facility for assistance.
@] Selector lever: malfunction! You may contin­
ue driving. Please contact Service
There is a system malfunction in the transmis­
sion. Drive to an authorized Audi dealer or au­
thorized Audi Service Facility immediately to have
the malfunction corrected .
[O] P button: malfunction! Auto P when engine
off. Please contact Service ..,.
87

Driving
There is a malfunction in the P button on these ­
lector lever. The transmission automatically en­
gages in P when you switch off the engine . Drive
to an author iz ed Audi deale r or author iz ed Audi
Serv ice Facility immediately to have the malfunc­
tion corrected .
[iJ Transmission : m alfun ction ! Sel. le ver pos.
can only be changed using both paddle le vers.
Ple ase contact Service
There is a system malfunction in the transmis ­
sion. You can contin ue driving with restricted
function . The selector lever is not working. Gears
can only be selected by tapping both sh ift pad­
d les at the same time when the vehicle is station ­
ary ¢
page 86, fig. 85 . Pay attention to these­
lected transm ission position i n the instrument
cluste r display . The park ing lock engages au to­
mat ic all y w hen you t urn off the engine. Drive to
an author ized Audi dealer or author ized A udi
Service Facility immediately to have the malfunc­
tion corrected.
[iJ Transmi ssion : plea se pre ss brake pedal and
se lect gear again
Press the brake pedal and se lect the desired se­
lecto r leve r posit ion aga in. You can then continue
d riving.
[O] Transmi ssion : too hot . Plea se adapt dr iving
s tyle
The transm ission temperature has incre ased s ig­
n ificantly due to the sporty driving manner . Drive
i n a less sporty ma nner until the temperature re­
turns to the normal range and the indicator light
sw itches of .
[O] Transmi ssion : malfunct ion! You can contin­
u e driving . See owner 's manual
There is a system malfunct ion in the transm is­
sion . You may continue dr iving . Drive to your au­
thor ized Audi dealer or authorized Audi Service
Facility soon to have the malfu nction corrected .
[O] Transmission : malfunct ion! You ma y contin­
ue dri ving in D until engine off
There is a system malfunction in the transmis­
sion . The transmission is switching to emergency
mode. If you turn the engine off, you will not be
88
able to se lect any othe r se lector lever positions
after starting the engine again . Drive to an au­
thorized Audi dea ler or a uthorized Audi Service
Facility immediate ly to have the malfunction cor­
rected .
[iJ Transmission: malfunction! You ma y contin­
ue dr iving (limited functionality ). Please con­
tact Serv ice
There is a system malfunction in the transmis­
sion . The transmission is switching to emergency
mode. This mode only s hifts into certain gears or
will no longer shift at a ll. The eng ine may sta ll.
Drive to an authorized Audi dealer or authorized
Audi Service Facility immediate ly to have the
malfunction corrected .
[iJ Transmission: malfunction! You ma y contin ­
ue dr iving. No re verse gear
There is a system malfunction in the transmis­
s ion. The transmission is switch ing to emergency
mode. This mode only s hifts into certain gears or
will no longer shift at a ll. The eng ine may sta ll.
You cannot engage the reverse gear . Dr ive to an
authorized Aud i dealer or a uth orized Aud i Serv ice
Facility immediate ly to have the malfunction cor­
r ected .
[iJ Danger of rolling away! P not possible .
Pl ea se apply park ing brake
- The parking lock was re leased us ing the emer ­
gency release¢
page 89. Or
- The parking lock can no longer be engaged.
Dr ive to an authori zed Audi dealer or author­
ized Aud i Service Facility immediately to have
the malfunction corrected .
[iJ Move selector lever to automatic position
There is a ma lfunction in the tiptron ic mode . End
tiptronic mode by pus hing the selector lever to
the left into the D/S position .

Parking lock emergency release
The parking lock must be released using the
emergency release before towing the vehicle .
Fig. 86 Front cup holder: removing the cover
Fig. 87 Front cup holder : parking lock eme rge ncy release
~ 0
~ a, ID
The eme rgency re lease is located in the fron t cup
ho lde r under a cover
Releasing the parking lock using the
em ergency r ele ase
.. To prevent the vehicle from rolling unintention­
ally, set the parking brake<®>
c::>page 81 or
press the brake peda l.
.. Remove the rubber mat.
.. There is one slit open ing on the cover . Use the
screwdriver (from vehicle tool kit) to pry the
cove r off at the opening
c::> fig . 86 .
.. Inse rt the socket wrench (from the vehicle tool
k it) into the opening .
.,. Push and turn t he so cket w rench 90° until it
locks into place
c::> fig. 87 .
.. Leave the socket wrench inserted .
Resetting the parking lock
~ .. Pull the socket wrench out ve rtically c::> 0.
;:::: .. Reinsert the cover and rubber mat . ...... N ..... 0 0
~ co
Drivi ng
When the parking lock emergency release is
used, the
mJ indicator light and the N selector
l ever posit ion turn on in the instrument cluster .
The message
Da nger of rolli ng away ! P not po s­
sible. Please apply park ing bra ke
also appears.
A WARNING
-- Only activate the emergency release while
on a level surface or a slight slope.
- If you release the park ing lock us ing the
emergency release, secu re your vehicle with
the park ing b rake or the brake pedal if the
pa rking brake is not wo rking . T he veh icle
c a n roll away if it is not se cure d and cause a
crash.
(D Note
Do not tur n the socket wrench back when re­
setting the parking lock or else there is a risk
of damage.
89