2010 AUDI A5 COUPE tow

On the road -
----------------
engine again . Moreover, you cannot lock the vehicle from the
ou tside with the key.
S hift to P, other wise v ehicle can roll a way. Doors d o not lo ck if lev er
i s not in
P.
This message appears for safety reasons along with a warning
signal. It appears if the selector lever for the automatic transmission
is not in the P position when switching off the ignition with the
I START ENG INE STOP I button. Move the selec tor lever to the P
position, otherwise the vehicle is not secured against rolling away.
You a lso cannot lock the vehic le using the locking button on the
door handle or using the remote key .
Convenience key defective ! Use ign it ion lock
This message appears if the vehicle has to be started not with the
I S TART ENG IN E STOP I button bu t with the ignition key .
& WARNING
• Nev er allow the engine to run in confined spaces · danger of
asphy xia ti on.
• Never turn off th e engine until th e vehicl e ha s come to a
c omplete stop .
• The br ake boo ster and servotronic only work when the engine
is running . With the ignit ion turned off , you have to apply m ore
force wh en ste ering or braking. Since you cannot steer and stop
norm ally , th is c an lead to accidents and serious injuries.
0 Note
• Avoid high engine rpm, ful l throttle and heavy engine loads unti l
the engine has reached operating temperature -o therwise you risk
engine damage .
• The engi ne cannot be started by pushing or tow ing the vehic le .
• I f the engine has been under heavy load for an extended period,
heat builds up in the engine compa rtment after the engine is
Controls and equip ­
ment
switched off -there is a risk of damaging the engine . Allow the
engine to run at idle for about 2 minutes be fore switch ing it off .
[ i ] Tips
If you open the driver's door with the ign it ion switched on, a buzzer
sounds and the message
Ign itio n is on appears in the instrument
c luster display. Sw itc h t he ign ition off .•
Ap plies to ve hic les: w it h con venie nc e key
Switching engine off with th e
[START ENGINE STOP] button
-Bring you r vehi cle to a comp lete st op.
- Automat ic transm ission*: Move the selector lever to the
P or N position .
-Press the[S TA RT EN GINE S TO P] button => page 110,
fig. 118.
Em ergen cy OFF fun ction
If necessary, the engine can be sw itc hed off wit h the selector lever
in the
R , D or S* positions . To do so, step on the brake pedal and
press and hold the
I S TA RT ENGINE ST OP I button (vehicle speed
must be less than 6 mph/ 10 km/h.
& WARNING
• Never turn off the engine unt il the vehicle h as come to a
complete s top.
• The brake boo ster and servotroni c on ly wor k when the eng ine
is running . With the ignition turned off , you have to apply more
for ce when stee ring or braking . Since you cannot steer and stop
norm ally, t his can lead to accident s and seriou s injuries .
~
I • •

• .___O_ n_ t_h _e _ r_o _a_ d __________________________________________________ _
may vary, depending on the type of display in your vehicle. The indi­
cator light
CRUISE (US model)/ (7)0 (Canadian model) will also light up
in the instrument cluster .
The speed is kept constant by modifying engine power or through
an active brake intervention.
& WARNING
• Always pay attention to the traffic around you when the cruise
control is in operation. You are always responsible for your speed
and the distance between your vehicle and other vehicles.
• For reasons of safety, cruise control should not be used in the
city, in stop-and-go traffic, on twisting roads and when road condi­
tions are poor (such as ice, fog, gravel, heavy rain and hydro­
planing) -you could have an accident.
• Switch the cruise control off temporarily when driving in
turning lanes, highway exits or in construction zones.
• Please note that unconsciously "resting" your foot on the
accelerator pedal causes cruise control not to brake. This is due to
the control system being overridden by the driver's acceleration.
[ i] Tips
• Vehicles with manual transmission: You can attain the set speed
only if the gear that is currently engaged will allow it, or if it does not tax the engine and allows it to run smoothly. Therefore shift into
a higher or lower gear in a timely manner.
• The brake lights illuminate as soon as the brakes apply
automatically .•
Changing speed
- Press the lever in the direction of the 0 ~ page 115,
fig. 120 or in the direction of the Q to increase or
decrease your speed. -
Let go of the lever to save that speed.
Change speed in increments of 1 mph (1 km/hi by lightly pressing
the lever . If you keep the lever pressed down, you will alter your
speed in 5 mph (10 km/hi increments.
You can also press the accelerator pedal down to increase your speed, e.g. if you want to pass someone. The speed you saved
earlier will resume as soon as you let off of the accelerator pedal.
If, however, you exceed your saved speed by 5 mph (10 km/h) for
longer than 5 minutes, the cruise control will be turned off tempo­
rarily. The green symbol in the display turns white, the saved speed
is retained .•
Pre -selecting speed
You can pre-select your desired speed while the vehicle is
not moving.
Turn on the ignition.
- Pull lever into position 1
~ page 115, fig. 120.
Press the lever in the
0 or Q direction to increase or
decrease your speed.
- Let go of the lever to save that speed.
This function makes it possible, for example, to save the speed you
want before driving on the highway. Once on the highway, activate
the cruise control by pulling the lever toward
(D. •
Switching off
Temporary deactivation
- Step on the brake pedal, or

_______________________________________________ A_ d_ a ---=- p_t_ i_v _e_ c_ r_ u_ i_ s _e_ c_ o_ n_t_ r _o _ l __ llll
& WARNING (continued)
• Always turn off adaptive cruise control when entering turn
lanes, highway exit lanes and construction zones or similar situa­
tions because the vehicle will automatically accelerate to the
stored speed.
• Never rest your foot on the accelerator pedal, especially when
the adaptive cruise control is being used because doing so will override the braking function and prevent the brakes from being
applied by the system when it detects a situation when the brakes
must be applied.
• Always remember that the adaptive cruise control has limits -
it does not react when you drive towards an obstacle or some­
thing else on or near the road that is not moving, such as vehicles stopped in a traffic jam, a stalled or disabled vehicle.
• Always remember that the adaptive cruise control cannot
detect a vehicle that is driving towards you in your traffic lane and
that it cannot detect narrow vehicles such as motorcycles and
bicycles .
[ i] Tips
• For safety reasons, the stored speed is deleted when the ignition
is turned off.
• The Electronic Stabilization Program (ESP) and the Anti -Slip
Regulation (ASR) cannot be deactivated when the adaptive cruise
control is switched on. If the ESP and the Anti -Slip Regulation (ASR)
has been deactivated and you then switch on the adaptive cruise
control, the ESP function will also be activated automatically.
• Damage caused by accidents (e.g. if the vehicle is damaged
when parking) can affect the radar sensor settings. This can cause
the system to malfunction or switch off completely.
• The radar sensor cover is heated. In winter conditions, you
should still check before driving to make sure it is free of ice and
snow. If necessary, clean the area near the radar sensor carefully
=>
page 118, fig. 122.
Controls and equip ­
ment
• To ensure that the radar sensor is not blocked, foreign objects
(e.g. stickers, add -on parts) must not cover the area near the radar
sensor=>
page 118, fig. 122. The area near the radar sensor must
not be painted, either.
• For Declaration of Compliance to United States FCC and Industry
Canada regulations =>
page 342. •
Applies to vehic les : with adaptive crui se cont rol
How does adaptive cruise control work?
Vehicles traveling ahead are detected with the aid of a
radar sensor.
I==;.===============-. ~
~
ll!
Fig. 123 Radar sensor
measurement range
A radar sensor is built into the front of the vehicle=> fig. 123, which
is subject to certain system limits=>
page 130. Stationary objects
are not taken into consideration. The system is intended to measure
the distance to reflective surfaces. The system responds after the
distance measurement has taken place. If a measurement is not
possible, the system does not respond.
Open road
When the road is clear, the adaptive cruise control works like cruise
control. It maintains a constant target speed specified by the driver .~
I • •

_____________________________________________ A_d_ a __,_ p_t_iv _ e_ c_r _u _is _ e_ c _ o_n_ t_ r_ o _ l __ !II
Ap plies to vehic les: with adapt ive cruise cont rol
System status indicator
The text messages and symbols shown in this area of the
display are not displayed perm anently.
T ime in ter va ls (s uch a s c::;, __ __ c::;, }
Fig . 132 System
sta tus i ndicator
The different symbols for the time intervals appear if you change the
settings ::::> fig. 132 .
The text message ... (three whi te dots) appears if a setting cannot be
implemented with the operating lever . The following are possib le
reasons :
• If you pull the control lever towards you to resume speed but no
requested speed was set .
• If you push the lever up to increase (or down to reduce) speed
when no speed has been set previously .
• I f you push the lever up to increase (or down to reduce) speed
and this speed is outside the range from 20 to 95 mph (Canada
models : 30 to 150 km/h) .
ACC functi onal it y limited
The text message ACC fun ctio na lit y lim ited appears when the ACC
system does not detect any objects over an extended time period.
For the time being, the distance to vehicles up ahead is not being
Controls and equip ­
ment
controlled . The ACC system is not switched off, so increased alert­
ness is required. The following may be reasons for the text message
ACC Functiona lly limited:
• The ACC sensor is dirty. The ACC system is not reacting, or is not
react ing correctly, to veh ic les traveling ahead.
• I t is possible that you are driving on a road with very light traffic
without anything at the side of the road (e.g. guard rai ls, traffic
signs, trees). As soon as a vehicle is detected by the system again,
it returns to its control range and the text message disappears .
The ACC sensor is located in the right front trim grille::::>
page 118,
fig. 122 . If there is a loss of operation due to heavy contamination,
this area should cleaned to restore proper operation .
ACC not available
The text message ACC not available appears , for example, if the
temperature of the brakes is excessive. Adaptive cruise control is
temporarily not availab le . A warning tone sounds as a reminder .
ACC not a vailable !
The text message ACC not ava ila ble! appears in the event of a
malfunction . Adaptive cru ise control is turned off . A warning tone
sounds as a reminder. Have the system inspected by a qua lified
dea lership .
ACC sensor blo cked !
The text message ACC s ensor blocked ! appears when the ACC
system can no longer guarantee safe detection of objects. Adaptive
cruise control is turned off . A warning tone sounds as a reminder.
To decide whether it is necessary to switch off the ACC (ACC sensor
b locked
!) or if it is only a temporary condition (ACC F unctionally
limited), the system wi ll a lso takes into consideration the outside
temperature and/or the windshield wiper operation.
The ACC senso r is dirty or b locked (e .g . leaves, snow).
The sensor should be cleaned to restore proper sensor function
::::>
page 118, fig. 122 .
I • •

-Adaptive
cruise contro l "----'-----------------
Fig. 141 Sheering o ut
and stationary vehicle
If a vehicle that has been detected by the ACC system turns off or
sheers out, and there is a stationary vehicle ahead of that vehicle,
the ACC system does not respond to the stationary vehicle
~ page 131, fig. 140 and~ fig. 141. •
Audi braking guard
Applies to vehicl es: wi th a dapt ive c ruise co ntrol
Description
Audi braking guard warns you of a threatening collision
with a vehicle ahead .
Fig. 142 Display in the
instrument cluster
The Audi braking guard is active from a speed of approx. 20 mph
(30 km /h) and works within the system limits~
page 130even when
the adaptive cruise control is deactivated .
A radar sensor is built into the front of the vehicle~
page 118,
fig. 122. The system is intended to measure the distance to reflec­
tive surfaces. If a measurement is not possible, the system does not
respond.
When the measurement has taken place, the system can assess a hazardous situation, when a vehicle ahead suddenly brakes or when
your own vehicle is driving at high speed towards a much slower
vehicle ahead. As soon as the system assumes that a possible colli ­
sion with the vehicle ahead can only be avo ided by immediate all­
out braking or by an avoiding maneuver, a warning appears.
The system has a pre-set response time to be able to warn in good
time. This system response time is automatically reduced if you acce lerate actively, for example to join a highway. Braking, trans ­
verse acceleration and the steering angle can lead to a reduced
system response time. The warning is deactivated if you begin to
overtake with full acceleration .
The system draws your attention to two different hazardous situa ­
tions:
Distance
The distance warning is issued in the event of inadequate distance
to the vehicle ahead a period of more than 5 seconds . If the distance
is less than 30 feet (9 meters) at 50 mph (80 km/h), for example, an
optical display is faded in on the instrument cluster~ fig. 142.
If the vehicle ahead brakes sharply, a collision cannot be avoided,
even in the case of an immediate response. In this case , increase the
distance to the vehicle ahead.
Speed
If there is a much slower vehicle ahead in your lane, or if the vehicle
ahead brakes sharply, the Audi braking guard calculates the point
from which a collision can only be avoided by all -out braking or by
~

• ..__T_ ra_ n_s_ m_ i_ s _s_ i_ o _n ___________________________________________________ _
0 Note
If the transmission switches to fail-safe mode, you should take the
vehicle to an authorized Audi dealership as soon as possible to have
the condition corrected .•
A pplies to veh icles : with aut om at ic transmi ssio n
Emergency release of the selector lever
If the vehicle's power supply fails, the selector lever can
be released in an emergency.
Fig. 165 Removing
ashtray insert
Fig. 166 Emergency
release for selector
lever
The emergency release is located under the insert for the
ashtray . -
Slide open the cover for the ashtray.
- Release the ashtray by pushing the switch@~ fig. 165
to the right.
- Remove the ashtray insert @.
- Now you can see a small cover in the ashtray holder on
the front of the ashtray recess.
- 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. 166.
Now press the interlock and move the selector lever to
the
N position.
Th e selector le ve r can only be moved from th e P position if the igni­
tion 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. •

• ..__P_ a_r _k _ a_s _ s_ i_ s _t ____________________________________________________ _
•
Sensor s in th e bump er
Fig . 17 1 Tru nk l id:
L oca tion of th e r ear
vi ew c amera
Sensors are located in the rear bumpers. If these detect an obstac le,
audible and visual signals warn you . The range at which the sensors
begin to measure is approximately:
To the side 2 ft (0.60 ml
Center rear
5.2 ft (1.60 m)
Distance warning when reversing starts when an obstacle is
detected in the range of the parking assist system. As the distance
decreases, the time interval between the audible tones becomes
shorter.
When the distance is less than 1ft (0.30 ml, the tone becomes continuous . At this point you should stop backing up.
If the distance to an obstacle stays the same, the vo lume of the
distance signal chime is gradually reduced after about 4 seconds
(does not affect the continuous signal tone). Approaching another
obstac le wi ll cause the distance signal to sound again at the normal
volume.
R ea r vi ew camera cover age ar ea
The MMI display shows the area covered by the rear view camera
=>
page 157, fig . 170 G) . Objects that are not in the area covered 0
are not shown on the MMI display. We recommend that you practice parking with the rear view camera
in a traffic -free location or parking lot to become familiar with the
system, the orientation lines, and their function. When doing this,
there should be good ligh t and weather conditions.
In the MMI d isplay, objec ts or vehicles appear closer or further away
if:
• you are driving in reverse gear from a level surface onto an
incline, or a downward slope,
• you are driving in reverse gear toward protruding objects,
• the vehic le is carrying too much load in the rear.
The accuracy of the orientation lines and b lue surfaces diminishes
if:
• the rear view camera does not provide a reliable image, for
example, in poor visibility conditions or if the lens is dirty,
• the image on the screen is not visible due to sun glare and reflec ­
tion.
C aring for the rear vi ew c amera l en s
The rear view camera is located above the rear license plate bracket.
For the parking assist to operate, the lens => fig. 171 must be kept
clean :
• Dampen the lens with a household alcohol -based glass cleaner,
and clean the lens with a dry cloth
~ 0 .
• Remove snow with a hand brush and ice preferably with a de ­
icing spray=>
0 .
& WARNING
• The p arking aid cannot repl ace the driver' s attentio n. The
driv er alo ne is re spon sible for parkin g and similar dri ving m aneu ­
v ers .
• Alway s keep your eyes on the vehicle' s surrounding s, usin g the
r ea r vie w mirror as w ell. ..,.

Driving Safely -
----------------
& WARNING (continued)
to help reduce the risk of personal injury if the driver's airbag
inflates.
• Never hold the steering wheel at the 12 o'clock position or with
your hands at other positions inside the steering wheel rim or on
the steering wheel hub . Holding the steering wheel the wrong way
can cause serious injuries to the hands, arms and head if the
driver's airbag deploys .
• Pointing the steering wheel toward your face decreases the
ability of the supplemental driver's airbag to protect you in a colli­
sion.
• Always sit in an upright position and never lean against or
place any part of your body too close to the area where the airbags
are located .
• Before driving, always adjust the front seats and head
restraints properly and make sure that all passengers are properly
restrained.
• Never adjust the seats while the vehicle is moving. Your seat
may move unexpectedly and you could lose control of the vehicle.
• Never drive with the backrest reclined or tilted far back! The
farther the backrests are tilted back, the greater the risk of injury
due to incorrect positioning of the safety belt and improper
seating position.
• Children must always ride in child safety seats
=> page 213.
Special precautions apply when installing a child safety seat on
the front passenger seat
=> page 188 . •
Controls and equip­
ment Safety first Vehicle operation
Proper seating position for the front
passenger
The proper front passenger seating position is important
for safe, relaxed driving.
For your own safety and to reduce the risk of injury in the
event of an accident, we recommend that you adjust the
seat for the front passenger to the following pos ition:
- Move the front passenger seat back as far as possible.
There must be a minimum of 10 inches (25 cm) between
the breastbone and the instrument panel
=> &.
- Adjust the angle of the seatback so that it is in an upright
position and your back comes in full contact with it
whenever the vehicle is moving.
- Adjust the head restraint so that the upper edge is as
even with the top of your head as possible but not lower
than eye level and so that it is as close to the back of your
head as possible .
- Keep both feet flat on the floor in front of the front
passenger seat.
- Fasten and wear safety belts correctly =>
page 183.
For detailed information on how to adjust the front passenger's
seat, see
=> page 69.
& WARNING
Front seat passengers who are unbelted, out of position or too
close to the airbag can be seriously injured or killed by the airbag
as it unfolds. To help reduce the risk of serious personal injury : .,
Vehicle care Do-it-yourself service Technical data