Adaptive cruise control Speed and distance
control system
Description
Applies to vehicles: with adaptive cruise cont rol
The adaptive cruise control driver assistance
program is a combined speed and distance
control system .
Fig . 126 Front bu mper: Pos itio n of r adar sen sor (not
vi sibl e from out side)
Adapt ive cruise control can he lp ma ke driv ing
more relaxed and less tiring , particularly dur
i n g long trips on interstates or other hig hways
that are genera lly st raight. The system can al
so ass ist in stop and go traffic .
The adaptive cruise co ntrol works within a
speed range be tween 0 and 95 mph (150 km/
h). Set ACC to maintain a constant , legal trav
el speed between 20 and 95 mph (30 -150
km/h) that is appropriate for prevailing traffic
conditions. Select a following distance to the
veh icle ahead and ACC will adjust your speed
to maintain that d istance down to a stop . At a
speed below 20 mph (30 km/h), the min imum
speed setting of 20 mph (30 km/h) will be se l ected automati ca lly.
Adaptive cruise control has technical limita
tions that you must know, so p lease read th is
section carefully , understand how the system
wo rks and use it properly at a ll times.
How does it work?
You can operate the adaptive cruise control
using the lever on the steering wheel column
c::> page 116, How is the speed stored? and
Ad apti ve crui se control 11 3
c::> page 118, How is the distance (time inter
val) set? .
Driver information
Important information is brought up in the
speedomete r and in the instr ument clus ter
display as the vehicle is being driven
c::> page 120, Driver informat ion .
What is important for you to know
The adaptive cru ise contro l is set w ith system
spe cified lim its; that is, as a driver, you will
have to adjus t the speed and distance to the
vehicle ahead in some instances
c:> page 124,
Driver intervention prompt
and c::> page 125,
System limitations.
A WARNING
Imp roper use of the adaptive cruise con
trol can cause collisions, other accidents
and serious personal injury.
- Always remember that the adaptive cru ise contro l has limits -it will not slow
the vehicle down or ma inta in the set d is
tance when you dr ive towards an obsta
cle or someth ing o n or nea r the road that
is not movi ng, such as ve hicles stopped
in a tra ffic jam, a sta lled or d is ab led vehi
cle.
- Always remembe r that the adaptive
cru ise con tro l canno t detect a vehi cle
that is driving towards yo u in your traffic
lane and that it cannot detect narrow ve
hicles suc h as motorcycles and bicycles .
- Never drive a t speeds that are too fast
for traffic, road and weather conditions .
- Never fo llow a vehicle so closely that you
cannot stop yo ur vehicle safely. The
adapt ive cruise control cannot s low or
brake the vehicle safely when yo u follow
a nother vehicle too close ly. Always re
member that the adaptive cruise control
has a braking power t hat is o nly about
30% of the veh icle's maxim um braking
ab ility. The automat ic bra king f unctio n
cannot bring the vehicle to a s udden o r
-
emerge ncy stop . Always be p repared to IIJ,.
126 Adaptive cruise control
Lane changes by other vehicles
Applies to vehicles: with adaptive cruise control
Fig. 142 A vehicle changes la nes
Vehicles that cut into your lane a short dis
tance in front of you cannot be detected by
ACC until they are in sensor range .
Vehicles that are difficult to detect
Applies to vehicles: with adaptive cruise control
Fig . 143 Two-wheeled vehicle driving ahead
Some vehicles moving up ahead in your lane
of travel are difficult to detect, for example
two-wheeled vehicles, vehicles with high
ground clearance, loads sticking out the back.
Vehicles like this are often detected late or in
some situations not at all .
Stationary vehicles
Applies to vehicles: with adaptive cruise contro l
Fig. 144 Tu rnin g and s tat ionary ve hicle
Fig. 145 Sheer ing out and stat ionary veh icle
If a vehicle that has been detected by ACC ex
its the highway or sheers out into the neigh
boring travel lane, and there is a stationary
vehicle ahead of that vehicle, ACC w ill not de
tect or react to that stationary vehicle
¢fig . 144 and ¢ fig. 145 .
Audi braking guard
Description
Applies to vehicles: with adaptive cruise control
Audi braking guard warns you of a possible
collision with a moving vehicle up ahead.
Fig . 146 D isplay in the instrument cluste r
Automatic transmission
tiptronic ®
General information
Your vehicle is equipped with an electronically
controlled automatic transmission. Upshifting
and downshifting takes p lace
automatically.
The transmission is also equipped with tip
tronic ®. It allows the driver to shift gears
manually if desired ¢ page 140.
Driving the automatic transmission
Fig. 157 Shift gate o n the center console : se lector lev
er with release button
Starting the engine
.. The selector lever must be in Nor P.
Starting 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 and release the but
ton ¢.&,. .
.. Wait briefly until the transmission has shift
ed (you will feet a slight movement).
.. Remove your foot from the brake pedal and
accelerate.
Rocking back and forth to become
unstuck
.. Shift only between D and R when the vehi
cle is at a full stop and the engine is running
at id le speed.
Autom atic transm ission 13 7
Stopping
.. Press and hold the brake pedal until the ve
hicle has come to a complete stop.
.. Keep the brake pedal depressed so that the
vehicle cannot roll forward or backward
while it is idling
c> .&,. .
.. Once stopped,
do not depress the accelera
tor pedal to rev up the engine
c> .&, .
Parking
.. Press and hold the brake peda l until the ve
hicle has come to a comp lete stop.
.. Set the parking brake firmly
¢page 110,
Parking .
.. Press and hold the release button in these
lector lever handle, move the selector lever
into
P and then let go of the release button
¢ .&,.
The selector lever must be in Nor P. If one of
the driving positions is engaged a safety
switch will p revent the eng ine from being
started . See also
<=>page 106.
Before you move the selector lever from the P
position, you must always apply the brake
pedal before and while depressing the button
in the handle of the selector lever.
A WARNING
-Unintended vehicle movement can cause
serious injury .
- When the se lector lever is in a driving
pos ition, the vehicle may creep, even at
i dle speed . Therefore do not release
the parking brake o r foot brake until
you are ready to move, because power
i s transmitted to the wheels as soon as
a driving position is engaged .
- Do not accelerate while selecting a
driving 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 transmission .
- Remember: -even when stopped brief-
l y with the automatic transmission in
"D", "S" or "R", engine power is being
transmitted to the wheels. Your vehicle
~
To upshift
• Push the selec tor leve r forw ard to the pl us
pos ition
0 ¢ fig. 160 .
To downshift
• Push the lever to the m in us position Q .
When acce lerating, the transm iss ion w ill au
tomatically sh ift into the next gear before the
e ngine reaches its maxim um RPM .
If you app ly a light throttle when accelerat
ing , tiptronic ® will automatically shift from
1st to 2nd gear to save fuel. If you apply a
h eavy thrott le, the transmission will stay in
1st gear unt il n ear maximum R PM is reached,
or until the d river sh ifts i nto 2nd gear .
If you take your foot off the accelerator peda l
when dr iv ing down a steep incli ne , tiptronic ®
will downshift from th e se lected gear into the
n ex t lowe r gear until it reaches 1st gea r,
b ased on ro ad s peed and eng ine RPM . A uto
mat ic downshifting is in ter rupted as soon as
you apply t he thrott le again.
@ Tips
- Wh en you sh ift i nto the next lower ge ar,
t h e transm iss io n will dow nshi ft only
whe n there is no possibility of over-rev
v ing the engine.
- When t he kick -down comes on, t he
transmission will s hift down to a lower
gear, depending on ve hicle and engine
speeds .
- tiptron ic® is inoperative w hen the trans
mission is in the fail-sa fe mode.
Autom atic transm ission 141
Steering wheel with tiptronic ®
Applies to vehicles: w ith t iptronic-steering wheel
T he shift buttons on the steering wheel allow
the driver to shift gears manually .
Fig. 162 Steering w hee l: S hift b utt ons
• To down shi ft, tou ch the bu tton on t he left
o .
• To upshift, touch the button on the right
0 .
The shift bu tton s a re activ at ed when these
lector lever is in D, So r in the manual s hift
program (tiptronic) .
O f c ourse , you can c ontinue to use the manu al
s hift p rogram wi th the selecto r leve r on the
cente r co nsole.
Automatic transmission malfunction
[O] Transmission malfunction: You can con
tinue driv ing
T he re is a system mal func tion in the t ransmis
s io n. You may cont inue dr iving . Drive to your
a u tho rized Aud i dea ler o r qualified repa ir fa
cility soon to have the ma lfunction corrected.
[O] Transmis sion malfunction: Limited driv
ing functionality
T he re is a system mal func tion i n the t ransmis
s io n. The transm iss ion is swi tching to emer
gency mode. This mode o nly shifts into cer
ta in gears o r will no longer shift at all . The en
gine may sta ll. Drive to your a uthorized Audi
dealer or qualified repair facility immediately
to have the malfunction correcte d.
IJJ,,
Reverse Parking
Applies to vehicles: with Audi parking system plus w ith
rea rview camera
Parking mode 1 can be used when parking in
a garage or into a parking space.
Fig. 170 MMI display: aiming at a park ing spot
Fig. 171 MMI display: aligning the vehicle
• Switch the MMI on and select reverse gear.
• Turn the steering wheel until the orange
orientation lines
(D appear in the parking
spot¢
fig. 170. Use the markings @to help
you estimate the distance from an obstacle .
Each marking represents 3
ft (1 meter). The
blue area represents an extension of the ve
hicle's outline by approximately 16
ft (5 me
ters) to the rear.
• While driving in reverse gear, adjust the
steering wheel angle to fit the parking space
with the aid of the orange orientation lines ¢ (D. @ marks the rear bumper. Stop the
vehicle when the red orientation line© bor
ders an object¢
,A.
A WARNING
-The rearv iew camera does not show the
entire area beh ind the veh icle
¢
page 144, fig. 166. Watch out espe
cially for smal l children and animals. The
Parking system 147
rearview camera cannot always detect
them, posing risk of an accident!
- Please note that objects not touching the
ground can appear to be further away
than they really are (for example, the bumper of a parked vehicle, a trailer
hitch, or the rear ofa truck). In this case,
you shou ld not use the help lines to help
with parking, which poses danger of an accident!
(D Note
In the MMI d isplay, the direction of travel
of the vehicle rear is represented depend
ing on the steering wheel angle. The vehi
cle front swings out more than the vehicle
r ear. Maintain plenty of distance so that
your outside mirror or a corner of your ve
hicle does not collide with any obstacles.
This can damage to your vehicle.
Parallel Parking
Applies to vehicles: wit h Aud i parking syste m plus with
rearv iew camera
Use parking mode 2 to help you parallel park
along the side of a street.
Fig. 172 MMI display: blue surface in the park ing spot
Fig. 173 MMI display: Blue curve on the curb
148 Parking system
The following steps app ly only when there is
no obstacle such as a wall near the parking
spot. Otherwise, please read the informat ion
prov ided in the "Parking Next to Obstacles"
section.
.. Activate the turn signal.
.. Position your vehicle parallel to the edge of
the street, approximately 3 ft (1 meter)
from a parked vehicle.
.. Switch the MM I on and se lect reverse gear .
The parking aid turns o n and parking mode
1 appears on the disp lay .
.. Press the cont ro l butto n
(D c:> fig. 172 on
t h e M MI con trol conso le. Par kin g mode 2
appears .
.. Back up and align yo ur vehicle so the b lue
area @ borders on the rear end of the vehi
cle or on the parking spot line. The bl ue area
represents an extension of the veh icle's out
li ne by approximate ly 16 ft (5 meters) to the
rear . The long side of the blue area should
be o n the cu rb. The entire blue area must fit
into the parking spot .
.. Wi th the veh icle stopped, turn the s teer ing
wheel to the right as far as it w ill go.
.. Back into the park ing spot until the blue
c ur ve to uches the curb
i::> fig. 173. Stop the
vehicle.
.. With the veh icle stopped, turn the steer ing
wheel to the left as far as it will go.
.. Co nti nue to back in to the parking spot until
the veh icle is parked para llel to the curb .@
marks the rear bumper . Stop the vehicle
when the red orientation line@ borders an
obje ct
i::> & -Keep an eye on the front of
yo ur vehicle while doing this
i::> 0 .
Parking n ext to obstacles
When t here is an obstacle (such as a wall)
next to the pa rk ing spot, choose a spot w ith
mo re space on t he sides. Pos ition the long
side of the blue area so that there is sufficie nt
sp ace from the curb. The area m ust no t be on
the c urb. Yo u will also need to start turning
the steering wheel much earlier. There should
be a suffic ient amo unt of space between the
curb and the b lue curve, and the blue c urve
i:> fig. 173 mus t not touch the curb.
A WARNING
-The rearview camera does not show the
entire area behind the vehicle
i:> page 144, fig . 166 . Watch out espe
cially fo r small ch ild ren and anima ls . T he
rea rv iew came ra cannot a lways detec t
them, posing ris k of an acciden t!
- P lease note that objects not touching the
g round can appear to be further away
t han they really are (for examp le, the
bumper of a par ked vehicle, a trai ler
hitch, or the rea r of a truck) . In this case,
you shou ld not use the help lines to help
with parking, wh ic h poses danger of an
accident!
(D Note
In the MMI display, the direction of travel
of the vehicle rear is represented depend
i ng on the steering wheel angle . The vehi
cle front swings out more than the vehicle rear . Maintain plenty of dista nce so that
your outside mi rror or a corner of you r ve
hicle does not col lide with any obstacles.
This can damage to your ve hicle .
(D Tips
The left o r right orie ntation lines and su r
faces will be disp layed, depending on t he
tu rn s ignal being used .
Adjusting the display
and warning tones
Applies to vehicles: wi th rear park ass ist/A ud i parking sys
tem plus with rearview camera
The display* and warning tones can be ad
justed in the MMI.
.. Select: Function b utton I CAR !> Control but
t on
Sy stems * > Parking sy stem . Or
.. Sele ct: Func tion button
I CA R!> Con trol but
t on
Car sy stems * > Driver as sist > Parking
aid.
Display*
-Off -when the par king system is switched
off, only a udible s ignals a re g iven .
154 Adapti ve Air Susp en sion
Di spl ay ing the vehicl e lev el
The cu rrent vehicle level is shown w ith seg
ments fi lled out in the segment disp lay @ . If
only the bottom segment is filled out, the ve
hicle is at highway level. If all segments are
fi lled out, the vehicle is at high level 2 and has
the greatest amount of ground clearance pos
sible.
While the vehicle is being raised or lowered,
the target leve l is indicated by an arrow ©
¢
fig. 176 or a white border ©¢ fig. 177. The
arrow/border disappears aga in when the vehi
cle is at the target level.
Jacking mode when changing a flat tire
Appl ies to vehicles: with Adaptive Air Suspens ion
This mode must be activated in the MMI be
fore raising the vehicle with a jack or on a ve
hicle lift.
,. Select: Funct ion button ICARI > Function
button
! SETUP I> Jacking mode . Or
,. Select : Funct ion button
ICARI > Control but
ton
Car sy stem s* > Serv icing & ch eck s > Air
su sp .: tire ch ang e.
The vehicle jack mode must be activated be
fore changing a wheel so that the automatic
control processes for the a ir suspension do
not make lifting with the vehicle jack more dif
ficu lt.
The check lamp
II in the instrument cluster
d isplay illuminates in v ehicle jack mode.
(D) Tips
The vehicle jack mode is switched off auto
mat ically at speeds above 9 mph (15 km/
h).
Towing a trailer
Appl ies to vehicles: with towing hitch and Adapt ive Air
Suspension
Automatic lowering is not desirable when
towing a trailer.
,. Se lect: Function button ICARI > Function
button
! SE TUP I> Towi ng mod e. Or ,.
Select: Function b utton
I CAR !> Control but
ton
Car s ystem s* > Vehicle setting s > Air
su sp.: towing .
As long as towing mode is activated, a vehicle
with a trai ler appears in the
adap tiv e air su s
pen sion
main menu.
Level Ad ju stment when towing a t railer
- Before hitching up the tra ile r and before ad
jus ting the tongue weight at the trailer, the
automatic or comfo rt mode
mu st be se lect
ed so that the ve hicle can be at normal level
¢ page 152, MMI settings .
-If driving in dynamic mode is desired, this
mode
mu st be selected before hitching up
the trailer and before ad justing the tongue
weight. However, note that your vehicle is lowered and ground clearance is reduced.
- If you have to drive under difficult road con
ditions, you can select offroad or lift mode,
after hitching up the trailer or after adjust ing the tongue weight .
- If the veh icle is at
normal level, and you se
lect offroad mode wh ile traveling at speeds
higher than 22 mph (35 km/h), the veh icle
w ill not be ra ised . Offroad mode will appear
as the active mode in the MM I Disp lay.
- If the veh icle is in offroad mode at
high level
1 ,
it automa tically lowers to normal level
when the vehi cle is t ravel ing at speeds ex
ceed ing approximate ly 31 mph (SO km/h) .
The vehicle is automatically raised to
high
level 1
again when the traveling speed falls
be low approximately 25 mph (40 km/h).
Rest rictions when ope rating with a tr ailer
When operating w ith a trailer, the lift mode
can on ly be selected up to about 12 mph (20
km/h). Lift mode is automatically cance led
again w hen a speed of about 25 mph (40 km/
h) is exceeded.
If t he vehicle is in au toma tic , comfo rt, offroad
or lift mode before the trai ler towing mode is
activated, the dynamic mode cannot be acti
vated.
If t he vehicle is in dynamic mode before tow -
ing opera tion is activated, it can be driven in
11>-
.. Instruct passengers to adjust the head re
straints according to their height.
.. Make sure to use the right child restraint
correctly to protect children
c:> page 200,
Child Safety .
.. Sit properly in your seat and make sure that
your passenge rs do the same
c:> page 71,
General recommendations .
.,. Fasten your safety belt and wear it properly.
Also ins truc t your passengers to fasten their
safety belts properly
c:> page 170.
What impairs driving safety?
Safe driving is directly related to the condi
tion of the vehicle, the driver as well as the
driver's ability to concentrate on the road
without being distracted.
The driver is respons ible for the safety of the
vehicle and a ll of its occupants . If your ability
to drive is impaired, safety risks for everybody
in the vehicle increase and you also become a
hazard to everyone else on the road
c:> .&,. .
Therefore:
.. Do not let yoursel f be distracted by passen
gers or by using a cellular telephone .
.. NEVER drive when your driving ability is im
paired (by medications, alcohol, drugs, etc.).
.. Observe all traffic laws, rules of the road
and speed limits and plain common sense .
.,. ALWAYS adjust your speed to road, traffic
and weather cond it ions .
.. Take frequent breaks on long trips. Do not
drive for more than two hours at a stretch.
.. Do NOT drive when you are tired, under
pressure or when you are stressed .
A WARNING
Impaired driving safety increases the risk
of serious personal injury and death when
ever a veh icle is being used.
Driving Safely 161
Proper occupant
seating positions
Proper seating position for the driver
The proper driver seating position is impor
tant for safe, relaxed driving.
Fig. 182 Correct seat ing pos it ion
For your own safety and to reduce the risk of
injury in the event of an accident, we recom
mend that you adjust the driver's seat to the
follow ing position:
.. Adjust the driver's seat so that you can easi
ly push the pedals all the way to the floor
wh ile keeping your knee(s) slightly bent
c:> .&,. .
.. Adjust the angle of the seatback so that it is
in an upr ight position so that your back
comes in full contact w ith it when you drive .
.. Adjust the steering wheel so that there is a
distance of at least 10 inches (25 cm) be
tween the steering wheel and yo ur breast
bone ~
fig. 182. If not possible, see your au
thorized Audi dealer about adaptive equip
ment .
.. Adjust the steer ing wheel so that the steer
ing wheel and airbag cover points at your
chest and not at your face.
.,. Grasp the top of the steer ing whee l with
your elbow(s) slightly bent.
.. Adjust the head restraint so the upper edge
is as even as possible with the top of your
head. If that is not poss ible, try to adjust
the head restraint so that it is as close to
this position as possible .
.. Fasten and wear safety belts correctly
c:>page 174.