lock AUDI A4 SEDAN 2013 Service Manual

Transmission Manual transmission
Gearshift lever
App lies to vehicles: with manu al transmission
The clutch pedal must be depressed all the
way before you can start the engine.
T he manua l transm ission in your Audi is
equ ipped w ith an
interlock-feature.
~ Depress the clutc h pedal all t he way .
~ Start the eng ine with the gea rshift lever in
Ne utral and the clutch peda l depressed.
(D Note
Always dep ress the clutch peda l fully when
chang ing gears . Do not hold the vehicle on
a hill with the clutch pedal partially de­
pressed . This may cause p remature clutch
wear or damage .
@ Tips
-Resting your hand on the gearsh ift leve r
knob while driving will cause prematu re
w ear i n the t ransm ission.
- The back -up lights go on when you s hift
i nto Reverse w ith the igniti on o n.
Gearshift pattern (6-speed manual
transmission)
Applies to vehicles: with man ual transmission
F ig . 8 1 Gears hift patte rn: 6 -speed manu al tran smi s­
sio n
Engaging reverse gear (R)
~ Move t he sh ift leve r a ll the way to the left,
press it d ow n, then push it fo rward .
Transm ission 83
Espec ia lly afte r drivi ng fo rward, stop the vehi ­
cle completely, s hift into
Neutral and rest the
shift lever br iefly in Neutra l before shift ing in ­
to
Reverse .
multitronic ®, tiptronic
Introduction
App lies to vehicles: with multitronic or tiptr onic
Applies to vehicles with a multitronic ®
transmission
You r vehicle is equip ped wi th an e lectronically
controlled,
continuou sly variable transmis­
sion (m ultitronic ®). In contrast to convention­
al automatic transmissions us ing shifting op ­
erations, the transmission ratio in the contin­ uo usly var iable transmission is changed con­
t in uously . This optimizes the comfort level
and conse rves fue l.
The gear rat io in the transmission is selected
(upsh ift and downshift) comp letely automati­
ca lly as a function of the def ined dr iv ing pro­
grams.
If desired, the driver can also select the gears
manually (t iptronic mode) .
Instead of the torque converter in convention­
al automatic transmissi ons, your m ultitronic ®
transmission uses a mu ltidisc clutch for power
transmission . Therefore, the "creep behavior"
of the vehicle dur ing idling whe n temporar ily
st opped in selec to r l ever pos it ion D/S, or R is
l ess pronounced.
Applies to vehicles with a tiptronic
transmission
Your vehicle is equipped with an electronically
controlled automa tic transmiss io n. Upshift ing
and downsh ifting take place
automati cally.
If desired, the driver can also shift gears man ­
ually
( tiptronic mode ).

84 Transmi ssion
Driving the automatic transmission
App lies to vehicles: with multitron ic or tiptro nic
Fig. 82 Sh ift gate on the center co nso le : selector lever
with release button
Starting the engine
• The selector lever must be in N or P.
St arting off
• Press and hold the brake pedal.
• Press and hold the release button in these­
lector lever handle and move the selector
lever from P or
N to D/S and release the but­
ton¢ ,&..
> Wait briefly until the transmission has shift­
ed (you will feel a slight movement).
> Remove your foot from the brake pedal and
acce lerate .
Rocking back and forth to become
un stuc k
• Sh ift on ly between D/S and R when the ve­
hicle is at a full stop and the engine is run­
ning at idle speed .
Stopp ing
> Press and ho ld the brake pedal unt il the ve­
hicle has come to a complete stop.
• Keep the brake pedal depressed so that the
vehicle cannot roll forward or backward
whi le it is idling ¢,&. .
• Once stopped,
do not depress the accelera-
tor pedal to rev up the engine¢,&..
Parking
If the selector lever is not in the P position
when you open the driver's door, the vehicle
could ro ll. The message
Tra nsmi ssio n: C ar
m ay roll! Shift to p ark!
appears. •
Press and hold the brake peda l until the ve ­
hicle has come to a comp lete stop.
• Set the park ing brake firm ly ¢
page 78,
Parking.
• Press and hold the release button in these­
lector lever handle, move the se lector lever
into P and then let go of the release button
¢ ,&. .
The eng ine can only be
s ta rt e d when these­
lector lever is in the P or N positions .
On s lopes, activate the parking brake first and
then move the selector lever to the P position.
This prevents too much stress from being
placed on the locking mechanism.
Vehicles with multitronic transmission: Your
vehicle is equ ipped with
hill hold as sist allow­
ing you to start while on an incline . The sys­
tem is activated when the brake pedal is
pressed down and held
f or a few s econd s. The
brake p ressu re will hold for
a moment after
the b rake peda l loosens to p reven t the veh icle
from roll ing bac kwards wh ile s tarting up .
_& WARNING
-= -
- Unintended vehicle movement can cause
serio us injury .
- When the se lector lever is in a driving
pos ition, the vehicle may creep, even at
idle speed. Therefore do not release
the pa rking bra ke o r foot brake u ntil
you are ready to move, beca use power
is transmitted to the wheels as soon as
a driving position is engaged.
- Do no t accelerate wh ile selecting a
driv ing position. At this time the en­
gine must be at idle speed so that un­
due stress is not placed on the clutches
in the transmiss ion.
- Remember: Even when stopped briefly
with the automatic transmission in 0/5
or R, engine power is being transmit­
ted to the wheels. Your veh icle cou ld
"creep" forward or backward . Whe n
stopped, keep the brake pedal fu lly de­
pressed and use the parking brake if

necessary to keep the vehicle from
rolling.
- If the selector lever is unintentionally
moved into N while you are driving, take
your foot
off the accelerator pedal and
wait for the engine to return to idle
speed before selecting a driving position .
- Never shift into R or P when the vehicle is
in motion .
- Never get out of the driver's seat when
the engine is running.
- If you must get out of the vehicle, move
the selector lever securely into the P po­
sit ion and apply the parking brake firmly.
- If the engine must remain running, never
have any driving position engaged when
checking under the hood . Make sure the
selector lever has securely engaged and
is locked in P with the parking brake
firmly set ¢
page 208, Engine compart­
ment.
Otherwise, any increase in engine
speed may set the vehicle in motion,
even with the parking brake applied.
(D Tips
For safety reasons, the parking brake is re­
leased automatically only when the driv­
er 's safety belt is engaged in the buckle.
Selector lever positions
Applies to vehicles: with multit ronic or tiptronic
This section describes the selector lever posi ­
tions and driving ranges .
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Fig. 83 Display in the in str um ent cluste r: selecto r leve r
i n positi on P
Transmission 85
The selector lever position engaged appears
next to the selector lever as well as in the in­
strument cluster display .
P -Park
In this selector lever position the transmis­
s ion is mechanically locked. Engage P only
when the vehicle is
completely stopped ¢ &
in Driving the automatic transmission on
page 84.
T o shift in or out of position P, you must first
press and hold the brake pedal and then press
the re lease button in the selector lever handle
while moving the selecto r lever to or from P.
You can shift out of this position only with the
ignition on.
R- Reverse
The transmission will automatically select the
lowest gear ratio when you shift into reverse.
Select R only when the vehicle is at a
full stop
and the engine is running at idle speed ¢ & in
Driving the automatic transmission on
page 84.
Before you move the selector lever to R, press
both the button in the handle of the selector
lever
and the brake pedal at the same time .
When the ignition is on, the backup lights illu­
minate when the selector lever is moved into
R.
N -Neutral
The transmission is in neutral in this position.
Shift to th is position for standing with the
brakes applied ¢
page 86.
When the vehicle is stationary or at speeds
below 3 mph (S km/h), you must always apply
the footbrake before and while mov ing the
lever out of N.
D /S -Normal position for driving forward
In the D/S pos ition, the transmission can be
operated either in the normal D mode or in
the S sport mode . To select the S sport mode,
pull the selector lever back briefly . Pulling the
lever back again will se lect the normal D ...,

86 Transmission
mo de. The instr ument cluster display shows
the selected driving mode .
I n the
normal m ode D, the transmission auto­
mat ica lly selec ts the best gea r ratio .
It de ­
pends o n engine load, vehicle speed and the
dynamic control program ( DRP) .
Selec t the
sport mode S fo r spo rty drivi ng.
The vehicle makes full use of the engine's
power . S hifting is more not iceable when accel ­
erating.
When the ve hicle is stationary o r at speeds
be low 3 mph (S km/h), you must always apply
the foot brake before and while moving the lever to D/S out of N.
I n ce rtain circumstances i t may be advanta­
geous to tempo rarily swi tch to the manual
shift p rogram to manually se lect gear ratios
to match specific driving conditions
c::> page88.
.&_ WARNING
Read and follow a ll WARNINGS c:> & in
Driving the automatic transmission on
page 84 .
(D Note
-
Coasting downhi ll with the transmission in
N and the e ngine not r unning w ill result in
damage to the automatic transmiss ion
and possibly the catalytic converte r.
(D Tips
On veh icles with Audi drive se lect *, you can
ad just the sporty shift characteristics in
the
Dynamic dr iving mode.Swill appear in
the instrumen t cluster display instead of
D .
Automatic Shift Lock {ASL)
Applies to vehicles: with multitronic or tiptro nic
The Automatic Shift Lock safeguards you
against accidentally shifting into a forward or the reverse gear and causing the vehicle to
move unintentionally.
Fig. 84 Shi ft ga te: se lec tor le ve r lock pos itio ns a nd in­
te rlock b utton highl ig hte d
The selector lever lock is re leased as follows:
.. Turn the ignition on .
.. Step on the brake pedal.
At the same time
press and hold the in terlock button on the
side of the gear selector knob
c:> fig . 84 with
your thumb until you have moved the selec­
t o r lever to the desired position.
Automatic selector leve r lock
The selector lever is locked in the P and N po­
s itions when the ign it io n is tu rned on. You
mus t press the brake pedal and the inte rlock
button to select another position . As a re­
minde r to the drive r, the following wa rnin g
appe ars in the in strumen t clus ter di splay
when the selector is in P and N:
When stationary apply brak e pedal while se­
lecting gear
A time delay element p revents the selector
lever from locking when it is moved through
the N pos ition (going from R to D/S) . T he lock­
ing element w ill lock the selec to r lever if t he
lever is le ft in N (Ne utra l) for more th an ap ­
proximate ly 1 second, withou t the bra ke ped ­
al be ing pressed .
At speeds above abou t 3 mph (S km/h) the
A utomat ic Shift Lock i s automatica lly deac ti-
vated in the N position .
IJJ>-

Interlo ck button
The lock b utton on the selector leve r prevents
the lever from being accidentally shifted into
certain positions. Pressing this button deacti­
vates the se lector lever lock. Depending on
the direction of the shift, the se lector lever
locks at different positions. The positions are
hi ghlighted in the illustration
c:> fig. 84.
Ignition k ey sa fe ty int erlock
The key cannot be removed from the ignition
un less the se lector lever is in the P park posi­
tion . When the ign ition key is removed, the
selector lever will be locked in the P pos ition.
Kick-down
App lies to vehicles: with multitronic or tiptro nic
The kick-down features allows maximum ve­
hicle acceleration.
Appli es to v eh icl es with a multit ronic ®
t ran sm ission
When you depress the acce lerator pedal be ­
yond the resistance point, the transmission downshifts into a lower gear ratio depending
on the vehicle speed and engine speed . As
long as the accelerator pedal is depressed, the
engine speed is automat ica lly regulated for
max imum ac celeration.
Applie s to veh icles with a tiptronic
transmission
When you depress the accelerator pedal be­
yond the resistance po int, the automat ic
transmission downshifts into a lower gear, de­
pending on vehicle speed and engine speed .
The upshift into the next higher gear takes
p lace once the maxim um specified engine
speed is reached.
_&. WARNING
Please note that the drive whee ls can spin
if kick-down is used on a smooth slippery
road -there is a risk of skidding.
Tran sm iss ion 87
Dynamic shift program (DSP)
App lies to vehicles: wit h m ultitro nic or t iptronic
The automatic transmission is electronically
controlled .
The transm iss ion is self adapting and will
a u­
tomati call y select the best sh ift program suit­
ed to the driving conditions and driv ing style.
The transmission wi ll select one of the
eco no­
m y
programs when you drive at a steady
speed or a gradually changing speed w ithout
heavy acceleration . This achieves optimum
fuel eff iciency, with early upshifting and de­
l ayed downshift ing .
The transm iss ion w ill automatically select the
sporty sh ift programs w hen you drive at high ­
er speeds, or with heavy acceleration and fre­ quently changing speeds. Upsh ifts are delayed
to make full use of e ngine power. Downshift­
ing takes place at highe r engine speeds than
in the economy programs .
T he selection of the most suitable sh ift pro­
gram is a continuous, automatic process . The
drive r can a lso make the transm iss ion sw itch
to a sporty program by
quickl y pressing down
the gas pedal.
T h is causes the t ransm ission to shift down to
a lowe r gear to ach ieve rapid acce le rat ion, e.g.
f or quickly passing another vehicle . You do not
need to press the gas pedal into the kick-down
range . After the transmission has upshifted,
the or iginal program is selected according to
your driving style .
Vehicles with mult itronic t ransmission: when
driving on hills and mountains, the gear ratio
continuously adapts to the grade . The trans­
mission downshifts automatically when driv­
ing downh ill if the brake pedal is pressed . As a
result, the engine braking effect inc reases.
Vehicles with tiptron ic transm issions: when
driv ing on hills and mountains, the gear se lec­
tion adapts to the grade. This prevents con­
stant upshift ing and downsh ifting when driv ­
i ng uphill.

There is a system malfunction in the transmis­
sion. You may continue driving. Drive to your
authorized Audi dealer or qualified repair fa­
cility soon to have the malfunction corrected.
[O] Transmission malfunction: Limited driv·
ing functionality
There is a system malfunction in the transmis­
sion . The transmission is switching to emer­
gency mode. This mode only shifts into cer­
tain gears or will no longer shift at all. The en­
gine may stall. Drive to your authorized Audi
dealer or qualified repair facility immediately
to have the malfunction corrected .
[O] Transmission malfunction: Stop vehicle
and shift to park.
Do not continue driving. Select the P selector
lever position and see your authorized Audi
dealer or qualified repair facility for assis­
tance.
([) Note
If the transmission switches to emergency
mode, you should take the vehicle to an
authorized Audi dealership as soon as pos­
sible to have the condition corrected.
Emergency release of the selector lever
Applies to vehicles: with multitronic or tiptro nic
If the vehicle's power supply foils, the selec­
tor lever can be released in an emergency.
Fig . 87 Removing ashtray insert
Transmission 89
Fig . 88 Emerge ncy release fo r se lecto r lever
The emergency release is located under the in­
sert for the ashtray.
.,. Slide open the cover for the ashtray.
.,. Release the ashtray by pushing the switch
@ ¢
fig. 87 to the right .
.,. Remove the ashtray insert @ .
.,. Now you can see a small cover in the ash­
tray holder on the front of the ashtray re­
cess .
.,. Release and remove this cover.
.,. You now have access to a bolt. Using a
screwdriver or similar, press the bolt down
and hold it down ¢
fig. 88.
.,. Now press the interlock and move the selec-
tor lever to the N position .
The selector lever can only be moved from the
P position if the ignition key is in the lock and
the ignition is turned on . If the vehicle has to
be pushed or towed if the power supply fails
(e .g . battery is discharged), the selector lever
must first be moved to the N position using
the emergency locking device.
S tronic®
Introduction
Applies to vehicles : with S tronic transmission
Your vehicle is equipped with an electronical­
ly -controlled manual transmission called S
tronic ®. Two independent clutches transfer
the power between the engine and transmis­
s ion. They rep lace the torque converter used
in conventional automatic transmissions and
allow the vehicle to accelerate without a no­
ticeable interruption in traction.

90 Transmi ssion
You can a lso shift the gears manually using
tiptron ic, if you like ¢page 93.
Selector lever positions
Appl ies to vehicles: with S tro nic t ransmission
F ig . 89 Display : Selector lever posit io ns
The inst rument cluster display shows the cur­
rent selector lever position and current gear .
P-Park
The wheels are mechanically locked in this po­
sition . You can only sh ift into Park when the
vehicle is
stationary ¢,&. .
To shift in and out of P, press the inter lock
button in the selector lever
while pressing the
brake pedal.
R - Re verse
Only shift into reverse gear when the vehicle is
stationary and the engine is running at idle
speed ¢.&. .
To select R, press the interlock button
while
pressing the brake pedal. The back-up lights
switch on in the R posit ion if the ignition is
switched on.
N -N eutral
The transmission is in id le in this position.
0 /5 -Normal position for driving forward
In t he D/S position, the transmiss io n can be
ope rated e ither in the normal D mode or i n
the S sport mode . To select the S sport mode,
pu ll the se lector lever back brief ly . Pulling the
l ever back again will select the normal D
mode. The instrument cluster disp lay shows
the selected driving mode. In the
n
o rmal mode D, the transmission auto­
matically selects the best gear ratio.
It de­
pends on engine load, vehicle speed and the
dynamic contro l program (DRP).
Se lect the
s port m ode S for sporty driving.
T he vehicle makes full use of the engine's
power . Shift ing is more noticeable when accel­
erating.
When the vehicle is stationary or at speeds below 3 mph (5 km/h), you must always app ly
the foot brake before and while moving the l ever to D/S out of N.
In certain circumstances it may be advanta ­
geous to temporari ly switch to the manua l
shift program to manua lly select gear ratios
to match specific driving conditions
¢ page 93.
A WARNING
-- Never select R or P whi le driving .
- Power is still transmitted to the wheels
when the engine is runn ing at idle . To
prevent the vehicle from "creeping", you
m ust keep your foot on the brake in a ll
selecto r lever posit ions (except P) whe n
the eng ine is ru nning. Do not inadver­
t en tly press the a ccelera tor pedal when
the vehicle is s topped if a gear is engag ­
ed . Otherwise the vehicle will start to
move immediate ly . This could happen
even if the park ing brake is act ivated.
- Before opening the hood and working on
a running engine, select P w ith the selec ­
tor lever and activate the parking brake. Always read and follow the applicable
war nings
c>page 208, Engine compart­
ment.
@ Tips
- On vehicles with Audi dr ive select* , yo u
can adjust the sporty shift character istics
in the
Dynami c driving mode.Swill ap-
pear in the ins trument cluster display in-
stead of D. ..,.

-If you accidentally select N while driving,
take your foot off the accelerator pedal immediately and wait for the engine to
slow down to idle before selecting D/S.
- If there is a power failure, the selector
lever will not move out of the P position.
The emergency release can be used if
this happens¢page
95.
Selector lever lock
App lies to vehicles: with S tro nic transmiss ion
The selector lever lock prevents you from se­
lecting a gear accidentally, causing the vehi­
cle to roll .
I
Fig. 90 Selecto r leve r lock
To release the selector lever lock:
.,.. Switch the ignition on .
.,.. Press the brake pedal
while pressing the in-
terlock button .
Automatic shift lock (ASL)
The selector lever is locked in the P and N po­
sitions when the ignition is turned on. You must press the brake pedal and the interlock
button to select another position . As a re­
minder to the driver, the following warning
appears in the instrument cluster display
when the selector is in P and N :
When stationary apply brake pedal while se­
lecting gear
The selector lever lock only functions when
the vehicle is stationary and at speeds up to 3 mph (5 km/h) . At higher speeds, the lock is
automatically deactivated in the N position .
The selector lever is not locked when shifting
qu ickly through N, for example from R to 0/5.
Transmission 91
This makes it possible to free the vehicle when
it is stuck by "rocking" it. The selector lever
lock engages if the lever stays in N longer
than 1 second when the brake pedal is not
pressed.
Interlock button
The interlock button in the selector lever han­
dle prevents you from moving the selector
lever inadvertently while in some selector lev­
er positions . Pressing the interlock button re­
leases the selector lever lock. The positions
that require the interlock button to be press­
ed are marked in color in the illustration
¢fig . 90.
Ignition key safety interlock
You can only remove the key after switching
the ignition off if the selector lever is in the P
position . The selector lever will be locked in
the P posit ion as long as the key is not in the
ignition.
Driving information
App lies to vehicl es: wi th S tronic tra nsmi ssio n
The transmission shifts up and down auto­
matically when in the driving gears .
Fig. 91 Section of the center console: Selector lever
w ith in terlock button
.., N
N
N
"' .. ID
You can only start the engine when the selec­
tor lever is in the P or N position .
Starting from a stop
.,.. Press and hold the brake pedal.
.,.. Press and hold the interlock button (in the
selector lever handle), move the selector
lever to the desired position such as D/S
~ page 90 and release the interlock button. IIJ,,

92 Transmi ssion
• Wait a moment until the transm ission
shifts . You wi ll notice a slight movement
when the gear engages.
• Re lease the brake pedal and press the accel­
erator pedal
c::> .&, .
Stopping t empora ril y
• Press the brake peda l to prevent the vehicle
from moving, for example at traffic lights .
• Do not press the accelerator pedal when do -
ing this.
P a rk ing
If the selector lever is not in the P position
when you open the driver's door, the vehicle
could ro ll. The message
T ran smi ssio n: Car
m ay roll! Shift to p ark!
appears.
• Press and ho ld the brake pedal
c::> .&, .
• Activate the parking brake .
• Hold t he interlock button down, place the
selector lever in the
P position and release
the interlock button.
Stopping on an inclin e
• Always press the b rake peda l to hold the ve ­
hicle in p lace and prevent it from "rolling
back" c::>
.&,. Do not try to prevent the ve hicle
from "ro lling back" when a gear is engaged
by increasing the engine speed
c::> (D.
Starting on an incline
• Activate the parking brake .
• With the driving gear se lected, press the ac­
celerator pedal carefully. The parking brake
will release automat ically if your seat be lt is
fastened.
Dr ivin g on an incline: Under certain circum­
stances, such as driving in the mountains, it may be useful to sw itch temporarily to the
manual shift program in order to adjust the
gears to the driving conditions by hand
c::> & .
On slopes, activate the parking brake first and
then move the selector lever to the P posit ion.
This prevents the lock ing mechanism from be­
ing loaded too heav ily and w ill make it easier
to move the selector leve r out of P .
A WARNING
-Never leave your vehicle with the engine
running while in gear. If you must leave
your veh icle when the engine is running,
activate the pa rking brake and move the
selecto r lever to P .
- Powe r is still transmitted to the w heels
when the engine is runn ing at idle. To
p revent the vehicle from "c reeping", you
m ust keep your foot on the brake when
the engine is running and the selector
lever is in D/S or R or "t iptronic" mode is
selected.
- Do not press the accelerator pedal when changing the se lector lever position
while the veh icle is stationary and the
engine is running.
- Never sh ift into R or
P while driving .
- Before driving down a steep s lope, re-
duce your speed and shift into a lower
gear with "tiptronic".
- Do not ride the brakes o r press the bra ke
pedal too often or too long. Constant
brak ing ca uses the brakes to overheat
and substantially reduces braking per­
formance, increases braking d istance or
causes complete failure of the brake sys­
tem.
- To preve nt the vehicle from ro lling back
when stopp ing on inclines, always hold it
in place with the b rake pedal or parking
b rake.
- Never hold the vehicle on an incline with
a slipping clutc h. T he clutch opens auto­
mat ica lly when it becomes too hot from
the overload. An indica tor l amp
mJ ill u­
minates and a driver message appears
c::>
page 95 when the clutc h is overload­
ed .
(D Note
-When s topping on an incl ine, do no t try
to hold t he vehicle in place by pressing
the acce lerator pedal while a driving gear
is se lected. This can cause the S t ron ic
transm ission to overheat and can dam­
age it. Activate t he parking brake or

96 Transmi ssion
• To access the emergency release mecha ­
nism, remove the ashtray insert @ using the
release switch@~
fig. 94.
• Loosen and remove the cap in the ashtray
mount.
• You now have access to a pin . Us ing a screw ­
dr iver or s imilar object, press the pin dow n
and hold it in that position~
fig. 95.
• Now p ress the in terlock button and move
t h e se lecto r lever to the N posi tion.
The selector lever can only be moved from the P position if the key is in the loc k and the ign i­
tion is switched on. If the powe r supply fa ils
(fo r examp le, the ba tte ry is dis charged) and
the vehicle mus t be p ushed or towed, move
the selector leve r to the N pos ition first using
the emergency release.