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The combustion engine is operated on ly as need
ed . Gene rally, the combustion engine turns off
when the vehicle is stationary and the high vo lt
age battery powers the electrical vehicle sys
tems.
The purpose of automatica lly shutting the com
bustion engine off in hybrid drive mode is to save
fuel. All of the important vehicle systems, such
as steering, brakes and the A/C system, continue
to rema in active. In some cases, systems may re
qu ire the combustion eng ine to continue running
when the vehicle is stationary . When dr iving in
congested traffic for long periods of t ime, the
combustion engine will cycle on when the veh icle
is stat iona ry to keep the h igh voltage battery
charged.
Gliding
If the gas pedal is not pressed and the D posit ion
is selected, the combustion engine remains
turned off up to speeds of app roximately 99 mph
(160 km/h) . D riving conservat ively like th is can
reduce fuel c:on5umption .
Energy recovery (recuperation )
When braking, the electric motor will act as a
generator creating electr ic energy that is then
sto red in the high voltage battery. This also oc
curs when the ve hicle is coasting or dr iving down
hill. The combustion engine is automatica lly
turned off in this case.
Tips for Driving Efficiently with your Hybrid
A ppl ies to vehicles: with hybr id drive
Driving situa- Conditions
tions
- Shift into the D position .
Starting from a -
Release the brake pedal.
Hybrid
The vehicle is braked with the electric motor by
applying early and even pressure to the brakes
and using short pedal movements~
page 98,
fig. 110 @. By doing this, a large amount of the
kinetic energy is recovered and may be stored as
electric energy in the high voltage battery. Dur
i ng heavy brak ing, the conventional brakes are al
so act ivated
~ page 98, fig . 11 0@ .
The energy recovery is shown in the MMI d isplay
~ page 104 .
Automatic start of the combustion engine
Various operating conditions cause the combus
t ion eng ine to start automatically:
- The high vo ltage battery charge level is low.
- The temperatu re of the combustion engine is
low.
- The temperature of the catalytic converter is
low.
- The power output needed for the A/C system is
high.
- The vehicle speed is high .
- The vehicle acceleration is high .
- The incline is steep .
- High charge level for the high voltage battery
when coasting. In this case, the high voltage battery cannot absorb any more energy and so
the electric motor cannot slow down the veh i
cle . The combust ion engine turns on (engine
brake). In th is situation the high voltage bat
tery will show a Max charge.
Vehicle behavior
In the D posit ion, the hybrid system adapts
to the dr iving situat ion by automatically
stop -
Only press moderately on the ac- switch
ing between the combust ion engine
and e lectr ic dr ive types or by combining
celerator pedal.
them.
101
Audi adaptive cruise control and braking guard
Audi adaptive cruise
control and braking
guard
Introduction
Applies to vehicles: with Audi adaptive cruise contro l
The adaptive cruise contro l system assists the
driver by regulating vehicle speed and helping to
maintain a set distance to the veh icle ahead ,
within the limits of the system. If the system de
tects a moving vehicle up ahead, adaptive cruise
control can brake and then accelerate your vehi
cle. This helps to make driving more comfortable
on long highway stretches.
The braking guard system can warn you about an
impending collision and initiate braking maneu
vers
c::> page 112.
Adaptive cruise control and braking guard have
technical limitations that you must know, so
please read th is section carefully, understand
how the system works and use them properly at
all times.
General information
General information
Applies to veh icles: with Audi adaptive cruise control
Fig. 116 Front of t he veh icle: Posit ion of radar sensor
The area that contains the radar sensor
c::> fig . 116 must never be covered by st ickers or
other objects or obstructed with dirt, insects,
snow or ice that w ill interfere w ith the adaptive
cruise control system and braking guard. For in
formation on cleaning, refer to
c::> page 207. The
same appl ies for any modifications made in the
front area .
106
The function of the adaptive cruise control sys
tem and braking guard is limited under some
condit ions:
- Objects can only be detected when they are
within sensor range
<:!) page 108, fig . 119.
-The system has a limited ability to detect ob
jects that are a short distance ahead, off to the
side of your vehicle or moving into your lane.
- Some k inds of veh icles are hard to detect; for
example motorcycles, veh icles with high
ground clearance or overhanging loads may be
detected when it is too late or they may not be
detected at all.
- When driving through curves ¢
page 107.
- Stationary objects i::!) page 107.
& WARNING
-Always pay attention to traffic when adaptive
cruise control is switched on and braking
guard is active. As the driver, you are still re
sponsible for starting and for maintaining
speed and distance to other objects . Braking
guard is used to assist you . The driver must
a lways take action to avoid a collision . The
driver is always responsible fo r braking at the
correct time.
- Improper use of adaptive cruise contro l can
cause collisions, other accidents and serious
personal injury.
- Never let the comfort and convenience that
adapt ive cr uise control and braking guard
offe r dist ract you from the need to be alert
to traffic cond itions and the need to remain
in full control of your ve hicle at all times,
- Always remember that the adaptive cruise
control and braking guard have limits -they
will not slow the vehicle down or maintain
the set distance when you dr ive towards an
obstacle or something on or near the road
that is not moving, such as vehicles stopped
in a traff ic jam, a stalled or disab led veh icle.
If registered by the radar sensor, veh icles o r
obstacles that are not moving can trigger a
coll ision warning and if confirmed by the
video camera, an acute collision warning. ..,
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Introduction
Applies to vehicles: with Audi drive select
Drive select provides the possibility to experience
d iff erent types of vehicle settings in one veh icle.
F or instance, using the three
Comfort, Auto and
Dynamic modes, the driver can switch from a
sporty to a comfortab le driving mode with the
press of a button.
Addit ionally, in vehicles with MM I*, the vehicle
setup for
Individual* mode can be customized by
you. This makes it possible to combine settings
such as a sporty engine tuning with comfortable
steering.
A WARNING
-
Improper use of the drive select can cause
collisions, other accidents and serious person
al injury.
Description
App lies to vehicles: with Audi drive select
The vehicle setup in each mode depends on the
veh icle's features . However, the engine, auto
matic transmission and steering are always in
volved.
Engine and automatic transmission
Depending on the mode, the engine and the au
tomatic transm ission respond quicker or in a
more balanced manner to accelerator pedal
movements . In the sporty dynam ic mode, the au
tomatic transmission shifts at higher RPMs .
Steering
The steering adapts in terms of steering effort
and steering ratios . Indirect steer ing that moves
eas ily, like the steering in comfort mode, is best
suited to long drives on a highway. In contrast,
dynamic mode provides sporty, direct steering.
The follow ing applies to vehicles with dynam ic
steering*: the steering rat io changes based on
vehicle speed in order to ma inta in optim um
steering effort for the driver at all times. This
Audi drive select
sets the steering to be less sensitive at higher
speeds in order to provide improved vehicle con
tro l. At reduced speeds, however, steering is
more direct in order to keep the steering effort as
minimal as possible when the driver is maneuver
ing the vehicle. At low and average speeds, dy
nam ic steering additionally prov ides more re
sponsive steering performance .
Adaptive dampers*
The adaptive dampers* use sensors to record in
formation regarding steering movements, brak ing and acceleration operations by the driver,
road surface, driving speed, and load . This makes
it possible to adapt damping to the driving situa
t ion virtua lly in real time. Drive select also makes
it possible to sat isfy the desire for sporty suspen
sion (Dynamic) and comfortable suspension
(Comfort) without giving up balanced tuning (Au
to).
Engine sound*
T he sound of the eng ine is adapted to the select
ed mode and ranges from subtle to spo rty.
Adaptive cruise control*
The behavior when accelerating can be adjusted
from comfortable to sporty, depending on the drive select mode. Adaptive cruise control also
responds to the driv ing behavior of the vehicle
ahead in a more conservative or sporty manner.
(D Tips
- In some models, the maximum vehicle
speed can only be reached in the
Auto and
Dynamic modes.
- Selecting the
Dynamic mode results in spo r
ty shift ing characteristics. The S gear posi
tion engages automatically.
- In vehicles that have dynamic steering*, op
erating noise is heard when starting or stop
ping the engine . This does not indicate a
prob lem.
119
Automatic transmissio n
(N eu tra l) for more than approx imately 1 second,
w ithout th e brake peda l being pressed.
Release button
The release button on the se lec to r lever preven ts
the lever from being accidentally sh ifted into cer
tain posit ions . Press ing t his but ton deactivates
the selector lever lock . Depending on the direc
tion of the shift, the selector lever locks at differ
ent positions. The positions are high lighted in
the illustrat ion ¢
fig. 135 .
Ignition key safety int erlock
The key cannot be removed from the igni tion un
less the selector lever is in the P park pos ition .
When the ignition key is removed, the selector lever will be locked in the P pos ition.
Driving the automatic transmission
F ig. 1 36 Shi ft gat e on t he c en te r co nsole : se lecto r lev er
w ith release b utto n
Starting the engine
~ The selector lever must be in P or N.
Starting off
~ Press and hold the brake pedal.
~ Press and hold the release button in the selec
tor lever handle, se lect the des ired selector lev
er posit ion such as D/S and release the button.
~ Wait briefly until the transmission has shifted
(you w ill feel a slight movement) .
~ Remove your foot from the brake pedal and ac
cele rate .
Stopp ing temporarily
~ Keep the veh icle stationary us ing the braking
pedal, for example at traffic lights .
124
~ Do not press the acce lerato r pedal when doing
this.
~ To prevent the veh icle from ro lling when you
start driving, set the parking brake when stop
ping on steep incl ines¢ &_.
The parking brake wi ll re lease automatically and
the ve hicle w ill start moving once you press the
acce lerator pedal.
Stopping /par king
If the se lector lever is not in the P position whe n
you open the driver's door, the vehicle cou ld roll.
The message
Tr ansmis sion: Car may roll! Shift
to park!
appears.
~ Press and hold the brake peda l un til the vehicle
has come to a comp lete stop .
~ Apply the parking brake¢ page 90, Parking .
~ Select the P selector lever posit ion ¢ &_ .
Stopping on an incline
~ Always press the brake pedal to ho ld the vehi
cle in p lace and prevent it from "rolling back"
¢ &_ . D o
not try to prevent the vehicle from
"rolling back" when a gear is engaged by in
creas ing the engine speed ¢(D .
Starting on an incline
~ Ac tivate the pa rk ing br ake.
~ With the d riving gear selected, press the accel
erator pedal carefully. The parking brake will
release a utomatica lly if your seat belt is fas
tened.
Under certain circumstances, such as driving in
the mounta ins, it may be useful to switch tempo
rarily to the manual sh ift program in order to ad
j ust the gears to the dr iv ing cond it ions by hand
¢ page 126.
On slopes, activate the parking b rake first and
then move the selector lever to the P position.
This prevents too m uch stress from being placed
on the locking mechanism.
A WARNING
- Unintended vehicle movement can cause se
rious injury .
Parking system
Parallel Parking
Applies to veh icles: w ith Aud i park ing system p lus w ith rear
view ca mera
Use parking mode 2 to help you parallel park
along the side of a street.
Fig. 1 49 MMI d isp lay: blue su rface in the pa rking spot
F ig. 150 MMI d isp lay: Blue curve on the cu rb
The fo llowing steps apply only when there is no
obstacle such as a wall near the parking spot .
Otherw ise, please read the information provided
in the "Pa rking Next to Obstacles " section .
.,. Activate the turn signal.
.,. Pos ition your vehicle parallel to the edge of the
street, approx imately 3 ft (1 meter) from a
parked veh icle .
.,. Swi tch the MMI on and se lect reverse gear. The
parking aid turns on and park ing mode 1 ap
pears on the d isplay .
... Press the control button©¢
fig. 149 on the
MMI control console. Parking mode 2 appears.
... Back up and align your vehicle so the blue area
@ borders on the rear end of the vehicle or on
the parking spot line. The b lue area represents
an extension of the veh icle's outline by approx i
mately 16 ft (S meters) to the rear . The long
s ide of the blue area should be on the c urb . T he
entire blue area m ust fit into the parking spot.
132
.,. With the vehicle stopped, t urn the steering
wheel to the right as far as it will go.
... Back into the parking spot until the blue curve
to uches the curb¢
fig. 150. Stop the vehicle.
.,. With the vehicle stopped, turn the steering
wheel to the left as far as it will go .
.,. Continue to back into the parki ng spot unt il the
veh icle is parked paralle l to the curb .@ marks
the rea r bumpe r. Stop the veh icle when the red
orientat ion line @ borders an object¢ & .
Keep an eye on the front of you r vehicle while
doing this ¢(D .
Parking next to obstacles
When there is an obstacle (such as a wall) next to
the pa rking spot, choose a spot with mo re space
o n the s ides. Position the long side of t he b lue
area so that there is sufficient spa ce from the
curb . The area must not be on the curb. You wi ll
also need to start turning the steering wheel
much earlier . There should be a sufficient
amount of space between the curb and the blue
curve, and the blue curve¢ fig. 150 must not
touch the curb.
&_ WARNING
-The rearview camera does not show the en
tire area behind the vehicle ¢
page 128,
fig . 143.
Watch o ut especially fo r small chi l
dren and animals. The re a rv iew came ra can
no t always detect them, posing risk of an
accident!
- P lease note that objects not touching the
gro und can appear to be further away than
they really are (for examp le, the bumpe r of
a parked vehicle, a trailer hitch, or the rear
of a 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 M MI d isplay, the direction of travel of
the veh icle rear is represented depend ing on
the steer ing whee l ang le. The veh icle front
swings o ut more tha n the vehicle rear. Main
tai n plenty of distance so that yo ur outside
Intelligent Technology
brake. This may cause the brakes to over
heat, premature wear and increased stop
ping distance.
- Under certain climatic and operating condi
tions such as passing through water, driving
in heavy rain or after washing the vehicle,
the effectiveness of the brakes can be re duced . In winter, ice can accumulate on the
brake pads, linings, discs and drums. Care
fully apply brakes for a test. Brakes will dry
and ice coatings will be cleaned off after a
few careful brake applications.
- Driving for an extended period of time on
salt-covered roads without using your
brakes can also affect braking efficiency.
Clean off accumulated salt coating from
brake discs and pads with a few carefu l
brake app lications .
-If you damage the front spoiler, or if you in
stall a different spoiler, be sure the air flow
to the front brakes is not obstructed. Other
wise the brake system could overheat reduc ing the effectiveness of the entire brake sys
tem .
- Failure of one brake circuit will impair the
braking capability resulting in an increased
stopping distance. Avoid driving the vehicle and have it towed to the nearest author ized
Audi dealer or qualified workshop.
- Never let the vehicle roll to a stop with the
engine shut off.
- If the brake booster is not working, the
brake pedal must be pressed considerably
harder to make up for the lack of booster
assista nee.
Electromechanical power
assist, Dynamic steering
The electromechanical power assist helps the
driver when steering.
Power steering adapts electronically based on
the vehicle speed.
Indicator lights and messages
• Steering defective! Do not drive vehicle!
194 If
this indicator light turns on and stays on and
this message appears, the power steering may
have failed.
Stop the vehicle in a safe location as soon as pos
sible. Do
not continue driving . See your author
ized Audi dealer or other qualified repair facility
for ass istance .
'-r, ij Dynamic steering: System fault! You can
continue driving
If the indicator l ight turns on and the message
appears, the steering may be more difficult to
move or more sensitive than usual. The steering
may also be at an angle when driving straight.
Drive slowly to your authorized Audi dealer or
qualified workshop to have the malfunct ion cor
rected.
1 :r- ij Dynamic steering: Initializing
Audi drive select* : if the indicator light blinks and
the driver message appears, the dynamic steer i ng* is reinitial ized. After start ing the engine, the
steering wheel will move slightly . Re-initial iza
tion might be necessary if the steering wheel was
moved hard to the left and right while the vehicle
was not moving. The display turns off if the initi
alization was successful.
(D Tips
- If the . or 1:r- ij in dicato r light only stays on
for a short time, you may continue driving.
- T he dynamic steering* stab ility systems
¢ page 190 are not available in the event of
a system malfunction.
- For additional information on dynamic
steering*
¢page 119.
Driving with your
quattro
With all-wheel drive, all four wheels are driven .
General information
With all-wheel drive, power is distributed to all
four wheels. This happens automatically depend
ing on your driving style and the road conditions
at the time. See also
c> page 190. ..,.
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environment
Breaking in
New engine
The engine needs to be run-in during the first
1,000 miles (1,500 km).
For the first 600 miles (1 ,000 kilometer s):
"' Do not use full throttle .
"' Do not drive at engine speeds that are more
than 2/3 of the max imum permitted RPM .
From 600 to 1,000 miles (1 ,000 to 1 ,500
kilometers):
"' Speeds can gradually be increased to the maxi
mum pe rm issib le road or engine speed .
During and after break-in pe riod
"' Do not rev the engine up to high speeds when it
is cold. This applies whether the transmission is
in N (Neutral) or in gear .
After the break-in period
"'Do not exceed maximum engine speed under
any c ircumstances.
"'U pshift into the next higher gear
before reach
ing the red area at the end of the tachometer
sca le
c=>page 10.
During the first few hours of driving, the eng ine's
internal friction is higher than later when all the
mov ing parts have been broken in . How well this
b reak-in process is done depends to a considera
b le exte nt on the way the veh icle is d rive n during
t he first 1,000 miles (1,500 kilometers).
(D Note
Extremely high eng ine s peeds a re au toma ti
cally reduced. However, t hese rpm limits are
programme d for a n engine well run-i n, not a
n ew engine.
@) For the sake of the environment
D o not dr ive with u nnecessari ly high eng in e
spee ds -up sh ifting ea rly saves fuel, reduces
n oise and pr otects the envi ronme nt.
Driving and the envir onment
New tires
If your vehicle is runn ing on new tires, d rive very
car efu lly fo r the firs t 35 0 miles (500 kilometers)
a ft er fit ting.
WARNING
New tires tend to be slippe ry and must a lso
be "bro ken-in". Be sure to remembe r th is dur
i ng the fi rst 350 m iles (500 kilometers).
Brake gent ly. Avoid following closely behind
other vehicles or other s ituations that m ight
r equire sudden, hard b raking.
Catalytic converter
Applies to vehicles: wit h gasoli ne e ngi ne
It is very important that your emission control
system (catalytic converter) is functioning prop
erly to ensure that your vehicle is running in an
environmen tally sound manner.
"' Always use lead-free gasoli ne c> page 212,
Gasoline .
"' Never run t he tank down all the way to empty.
"'N ever put too much mo to r oil in yo ur eng ine
c=> page 2 24, Adding engine oil 'l:::r. .
"' Never try to push- or tow-start your veh icle.
T he cat alyt ic co nverter is an efficie nt "cle an-up"
device built into the exhau st sys tem o f the ve hi
cl e. T he catalyt ic converte r burns many of the
po llutants in the exhaust gas before they are re
l eased into the atmosphere.
T he ex clusive use of u nleaded fuel is critic ally im
por tant fo r the life o f the catalytic converte r and
prope r fu nct ion ing of the engine.
A WARNING
=
The temperat ure o f the exhaust system is
hi gh, both when driv ing and after stopping
the eng ine.
-
- Never touch the exhaus t tail pipes once they
have become hot. This cou ld res ult in burns.
- Do not park or operate the vehicle in a reas
where the hot exhaust system may come in
contact w ith dry g rass, brush, fuel sp ill o r
other mate rial wh ich can ca use a fire.
197
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give you some tips on how you can he lp the envi
ronment and your pocketbook.
(D Tips
T he consumpt ion estimates as published by
ENVIRONMENTAL PROTECTION AGENCY
(EPA) and Transport Canada may not corre
spond to your act ual consumption on the
road, which will vary depending upon vehicle
load and speed, road and weather conditions,
trip length, etc.
Drive smoothly and keep a lookout ahead
Vehicles use the most fuel when they are acceler
ating .
.. Avoid unnecessary accelerating and braking.
Vehicles use the most fuel when they are acceler
ating . If you anticipate what is going to happen
next, you will need to brake less and, thus, accel
erate less . Let the vehicle coast whenever possi
b le -for example when you see that the next traf
fic light is red .
Avoid full throttle
Driving a t moderate speeds saves fuel and im
proves your mileage .
.. Try and keep well be low your car's max imum
speed.
Accelerating gent ly reduces f uel consumption,
engine wear, and does not disturb the environ
ment.
F ue l cons umption, exha ust emissions and engine
noise increase d isproportionately at high speeds.
If yo u drive at approximately three quarters of
top speed, fuel consumpt ion w ill be reduced by
one ha lf. Never drive faster than the posted
speed limit and weather conditions perm it .
Driving and the envir onment
Reducing unnecessary idling
Even when your car is just idling it burns up fuel .
.. Shut the eng ine off when you are not driving
the vehicle.
.. Do not warm up t he vehicle by lett ing the en-
gine run at idle .
The idling phase is automatically reduced for
vehicles with the Start-Stop-System*. It is effi c ient to sw itch off the engine in veh icles without
the Start-Stop-System* when stopped at ra ilroad
c ross ings and long red lights . T urning the engine
off fo r just 30-40 seconds saves mo re fue l th an is
bur ned by s tarti ng the eng ine again .
It takes a long time for the eng ine to warm up
fully when it is ru nning at id le. However, wea r
and noxious emissions are especially high w hen
t h e engine is war ming up. So yo u should dr ive
aw ay as soon as you star t the eng ine and avoid
runn ing at high rpms w hile the engine is sti ll
warming up .
(D Note
Do not leave eng ine idling unatt ended after
start ing. If wa rning lights sho uld come on to
i ndicate impro per operation, they would go
u nheeded. Extended idling also prod uces
heat, which could result in overheating or
other damage to the vehicle o r othe r proper
ty .
Regular maintenance
A badly tuned engine unnecessarily wastes a lot
of fuel .
.. Have your vehicle serviced at regular interva ls.
By hav ing your vehicle regular ly serv ice d by an
authorized Aud i dea ler helps to ensure that it
runs properly and economically . T he cond ition o f
yo ur vehicle not on ly affects its safety and ability
to hold its value , it also affects
fuel consump
tion .
Check your oil each time you fill your tank.
T he amou nt o f oil used is related to engine load
and speed. .,,.
199