ECU AUDI A5 COUPE 2011 Owner's Manual

Driving Safely ---------------------" ~'----
Use only floor mats that leave the pedal area unobstructed and that
are firmly secured so that they cannot slip out of position . You can
obtain suitable floor mats from your authorized Audi dealer.
Floor mat fasteners are installed in your Audi.
Floor mats used in your vehicle must be attached to these fasteners.
Properly securing the floor mats will prevent them from sliding into
positions that could interfere with the pedals or impair safe opera­
tion of your vehicle in other ways .
& WARNING
Pedals that cannot move freely can result in a loss of vehicle
control and increase the risk of serious personal injury.
• Always make sure that floor mats are properly secured.
• Never place or install floor mats or other floor coverings in the
vehicle that cannot be properly secured in place to prevent them
from slipping and interfering with the pedals or the ability to
control the vehicle.
• Never place or install floor mats or other floor coverings on top
of already installed floor mats. Additional floor mats and other
coverings will reduce the size of the pedal area and interfere with
the pedals.
• Always properly reinstall and secure floor mats that have been
taken out for cleaning.
• Always make sure that objects cannot fall into the driver foot­
well while the vehicle is moving. Objects can become trapped under the brake pedal and accelerator pedal causing a loss of
vehicle control. •
Controls and equip­ ment Safety first Vehicle operation
Stowing luggage
Loading the luggage compartment
All
luggage and other objects must be properly stowed
and secured in the luggage compartment.
Fig . 166 Safe load
positioning: place
heavy objects as low
and as far forward as
possible.
Loose items in the luggage compartment can shift suddenly,
changing vehicle handling characteristics. Loose items can
also increase the risk of serious personal injury in a sudden
vehicle maneuver or in a collision.
- Distribute the load evenly in the luggage compartment.
- Always place and properly secure heavy items in the
luggage compartment as low and as far forward as
possible => fig. 166.
- Secure luggage using the tie-downs provided=>
page 83.
-Make sure that the rear seatback is securely latched in
place .
Vehicle care Do-it-yourself service Technical data

• ....__D_ r_iv _i_ n_, g=-- S_ a _ f_e _,Ly _ ______________________________________________ _
in. WARNING
Improperly stored luggage or other items can fly through the
vehicle causing serious personal injury in the event of hard braking
or an accident. To help reduce the risk of serious personal injury:
• Always put objects, for example, luggage or other heavy items
in the luggage compartment .
• Always secure objects in the luggage compartment using the
tie-down eyelets and suitable straps.
& WARNING
Heavy loads will influence the way your vehicle handles. To help
reduce the risk of a loss of control leading to serious personal
injury:
• Always keep in mind when transporting heavy objects, that a
change in the center of gravity can also cause changes in vehicle
handling:
-Always distribute the load as evenly as possible.
- Place heavy objects as far forward in the luggage compart-
ment as possible.
• Never exceed the Gross Axle Weight Rating or the Gross Vehicle
Weight Rating specified on the safety compliance sticker on the
left door jamb . Exceeding permissible weight standards can cause
the vehicle to slide and handle differently.
• Please observe information on safe driving=>
page 170.
in. WARNING
To help prevent poisonous exhaust gas from being drawn into the
vehicle, always keep the rear lid closed while driving.
• Never transport objects larger than those fitting completely
into the luggage area because the rear lid cannot be fully closed.
& WARNING (continued)
• If you absolutely must drive with the rear lid open , observe the
following notes to reduce the risk of poisoning:
-Close all windows,
- Close the panoramic tilting sunroof*,
- Open all air outlets in the instrument panel,
- Switch off the air recirculation,
- Set the fresh air fan to the highest speed.
in. WARNING
Always make sure that the doors, all windows, the panoramic
tilting sunroof* and the rear lid are securely closed and locked to
reduce the risk of injury when the vehicle is not being used.
• After closing the rear lid, always make sure that it is properly
closed and locked.
• Never leave your vehicle unattended especially with the rear lid
left open. A child could crawl into the vehicle through the luggage
compartment and close the rear lid becoming trapped and unable
to get out. Being trapped in a vehicle can lead to serious personal
injury.
• Never let children play in or around the vehicle.
• Never let passengers ride in the luggage compartment. Vehicle
occupants must always be properly restrained in one of the
vehicle's seating positions .
(I) Tips
• Air circulation helps to re du ce win dow fogging. Stale air escap es
to the outside th rough vents in the trim panel. Be sure to keep t hese
slots free and open.
• Th e tire pressure must correspond to the load . The tire pressure is
shown on the tire pressure label. On USA vehicles, the tire pressure .,_

______________________________________________ D_ ri _v _ i_n _,,g ~ S_a_ f_ e_ l_,, y '--- __
label is located on the driver's side 8-p illar . On Canada veh icles, the
ti re pressu re lab el is loca ted ei ther on the d river's s ide 8-pillar or
inside the fuel fille r flap . The tire pressure label lists the recom­
mended co ld tire inflatio n pressures fo r the ve hicle at its maximum
capacity weight and the tires that were on yo ur vehicle at the t ime it
was manufactured . For recommended tire pressures for normal loa d
c ondi tions, p lease see chapte r=>
page 295. •
Tie-downs
The luggage compartment is equippe d with four tie­
d o w ns to secu re lu ggage and other i tems.
Use the t ie-downs to sec ure yo ur ca rgo prope rly=> page 177 ,
"Load ing the luggage compartment" .
In a c oll ision, t he laws of physics mean that eve n small er item s tha t
are loose in the vehicle will become heavy missiles that can cause
s er iou s injury. Ite ms i n t he vehi cle p osses s ene rgy w hich vary w it h
vehicle speed and the weight of the item. Vehicle speed is th e most
sig nifi ca nt fa ctor.
For examp le, in a frontal collis ion at a speed of 30 mph (4 8 km/h) ,
the forces acting on a 10- lb (4.5 kg) object are a bout 20 times the
normal weig ht o f th e ite m. Th is mea ns that t he weight of t he ite m
wou ld s uddenly be abo ut 200 lbs. (90 kg) . You can imagine the inju­
r ies tha t a 200 lbs . (9 0 kg) item fly ing freely throug h the pa ssenge r
compartment could cause in a collision like this.
& WARNING
Weak , damaged or improper straps used to secure items to tie­
downs can fail during hard braking or in a collision and cause
serious personal inju ry.
• Always use suitable mounting straps and properly secure items
to the tie-downs in the luggage compartment to help prevent
items from shifting or flying forward as dangerous missiles.
Controls and equip­ ment Safety first Vehicle operation
& WARNING
(co ntinued )
• When the rear seat backrest is folded down, always u se suit­
able mounting straps and properly secure items to the tie-downs
in the luggage compartment to help p revent items from flying
forward as dangerous missiles into the passenger compartment .
• Never attach a child safety seat tether strap to a tie-down. •
Reporting Safety Defects
Applicable to U.S.A.
If you believe that your vehi cle has a defect
which could cause a crash or could cause injury or death , you should immediately inform the
National Highway Traffic Safety Administration
(NHTSA) in addition to notifying Audi of
America, Inc.
If NHTSA receives similar complaints, it may
open an investigation , and if it finds that a
safety defe cts exist s in a group of vehicles, it
may o rder a recall and remed y campaign.
However, NHTSA cannot become involved in
individual problems between you , your dealer,
or Audi of America, Inc .
To contact NHTSA, you m ay call the Vehicle
Safety Hotline toll-free at:
Tel.: 1-888-327-4236 (TTY: 1-800-424-9153) _,.
Vehicle care Do-it-yourself service Technical data

___ s_a_ f_ e_ t_ y _ b_e _l_t _s ___________________________________________ _
Safety be lts attach passe ngers to t he car an d give th em the benef it of
b ei ng s lo we d d own mor e gentl y or "so ftly" throu gh th e "give" in the
sa fety bel ts, crush z ones a nd oth er safety feat ures engin eered in to
today 's vehicles . By "absor bing" the kinetic e ner gy over a lo ng er
p eriod of time, th e saf ety belts make the forces o n th e body mor e
"to lerable" and less likely to ca use inju ry .
Alt hou gh the se ex amp les a re based on a fr ontal col lis ion, safety bel ts
can a lso s ubstantially red uce the risk of in jur y in other ki nds of
cras hes. So , whe ther you 're o n a long tri p o r ju st go in g to th e co rner
sto re, a lways b uckle up a nd make sure others do, too. Accident statis­
t ics s how t hat vehi cle occupan ts properly wea rin g safety belts have a
lower risk of bei ng in jured and a muc h better cha nce of s urvivi ng an
acc ident. Properly usi ng safety belts also greatly increases the ability
of the supp lemental a irbags to do t heir job in a co llisio n. For this
reason, wea ring a safety belt is lega lly re quir ed in most countries
including muc h of th e Uni ted Stat es and Canad a.
Altho ugh your Audi is equipped with a irbags, yo u still have to wear
t he s afety bel ts provi ded. Fr ont airba gs, for ex ample, are activ ated
only in some fro nta l collisions . T he front a irbags are not activated in
all fr ont al collis ions, in side and re ar co llisions, in ro ll overs or in cases
w her e th er e is no t enough d ecelerat io n t hroug h im pac t to th e fron t
o f th e ve hicle. T he same goes for the ot he r air bag sys tems in yo ur
Audi. So, always wear your saf ety be lt and make sure eve rybody in
your vehicle is properly restrai ned! •
Important safety instructions about safety
belts
S afety bel ts m ust alw ays b e co rre ctly po sitio ned a cross
t he str ongest bones o f your bo dy.
- Al ways we ar saf ety be lts as illustra te d an d descri bed i n
this c hapter.
- M ake sure that your s afet y be lts are alw ays re a dy f or use
a nd a re n ot d amaged .
& WARNING
Not wearing safety belts or wearing them improperly increases
the risk of serious personal injury and death. Safety belts can work only when used correctly.
• Always fasten your safety belts correctly before driving off and
make sure all passengers are correctly restrained.
• For maximum protection , safety belts must always be posi ­
tioned properly on the body.
• Never strap more than one person, including small children,
into any belt.
• Never place a safety belt over a child sitting on your lap.
• Always keep feet in the footwell in front of the seat while the
vehicle is being driven.
• Never let any person ride with their feet on the instrument
panel or sticking out the window or on the seat.
• Never remove a safety belt while the vehicle is moving. Doing
so will increase your risk of being injured or killed.
• Never wear belt s twisted .
• Never wear belts over rigid or breakable objects in or on your
clothing, such as eye glasses, pens, keys, etc., as these may cause
injury .
• Never allow safety belts to become damaged by being caught
in door or seat hardware.
• Do not wear the shoulder part of the belt under your arm or
otherwise out of position.
• Several layers of heavy clothing may interfere with correct
positioning of belts and reduce the overall effectiveness of the
system .
• Always keep belt buckles free of anything that may prevent the
buckle from latching securely . .._

& WARNING (continued)
• Never use comfort clips or devices that create slack in the
shoulder belt. However, special clips may be required for the
proper use of some child restraint systems.
• Torn or frayed safety belts can tear, and damaged belt hard­
ware can break in an accident. Inspect belts regularly. If webbing,
bindings, buckles, or retractors are damaged, have belts replaced
by an authorized Audi dealer or qualified workshop.
• Safety belts that have been worn and loaded
in an accident
mu st be replaced with the correct replacement safety belt by an
authorized Audi dealer. Replacement may be necessary even if
damage cannot be clearly seen. Anchorages that were loaded
must also be inspected.
• Never remove, modify, disassemble, or try to repair the safety
belts yourself.
• Always keep the belts clean. Dirty belts may not work properly
and can impair the function of the inertia reel=>
page 267,
"Sa fety belts". •
Safety first Vehicle OP-eration
Safety belts
Fastening safety belts
Seat first -everybody buckle up!
Safety belts
Fig. 173 Belt buckle
and tongue on the
driver's seat
To provide maximum protection, safety belts must always be
pos itioned correctly on the wearer's body.
- Adjust the front seat and head restraint properly
=> page 73, "General recommendations" .
- Make sure the seatback of the rear seat bench is in an
upr ight position and securely latched in place before using
the belt => & .
- Hold the belt by the tongue and pull it evenly across the
chest and pelvis =>& .
- Insert the tongue into the correct buckle of your seat until
you hear it latch securely => fig. 173.
- Pull on the belt to make sure that it is securely latched in
the buckle.
II>
Vehicle care Do-it-yourselt service iTechnical data

___ s_a_ f_ e_ t_ y _ b_e _l_t _s ___________________________________________ _
Automatic safety belt retractors
Every safe ty be lt is equipped with an automatic be lt retractor on the
shoulder belt . This feat ure locks t he be lt whe n the belt is pulled out
fast, d uring ha rd braking and in an accident. The belt may also lock
w hen you dr ive up or dow n a steep hill or throug h a sharp curve .
Dur ing norma l driv ing the belt lets you move freely.
Safety belt pretensioners
T he safety belts are eq uipped w ith a belt p retensioner that helps to
tighten the safety belt and remove slac k w hen the p retensioner is
activated . The f unction of the p retens ioner is monitored by a warn ing
light=>
page 16.
Switchable locking feature
E very safety be lt except the one on the driver seat is equipped with a
switchab le locking feature that
must be used when the safety belt is
used to attach a child safety seat. Be sur e to read t he importa nt info r­
mation about this feature=>
page 225.
& WARNING
Improperly po sitioned safety belt s can cau se serious injury in an
accident =>
page 186, "Safety b elt position ".
• Safety belts offer optimum protection only when the seatback
is upright and belts are properly posit ioned on the body .
• Alway s make sure that the r ear seat backre st to which the
center rear safety belt is attached is se curely latched whene ver the
rear center safety belt is being u sed . If the ba ckre st is not securely
latched, the passenger will move forwa rd with the backrest during
sudden braking, in a sudden maneuve r and e specially in a crash.
• Never attach the safety belt to the buckle for another seat .
Attaching the belt to the wrong bu ckle will reduc e safety belt
effect iveness and can cause serious personal injury .
• A passenger who i s not properly restrained can be seriou sly
injured by the safety belt itself when it moves from the stronger
parts of the body into critical area s like the abdomen.
& WARNING (c on tinued )
• Alway s lock the convertible locking retractor when you are
securing a child safety seat in the vehicle=>
page 227. •
Safety belt position
Co rrect bel t posi tion is the key to get ting maximum
pro tec tion f rom safety belts .
Fig. 174 H ead
res traint a nd safety
belt po sit io n a s se en
from the side
Standard features on your vehicle help you adjust th e position of the
safety belt to match your body si ze.
• height-ad justable fron t sea ts.
& WARNING
Improperly po sitioned safety belts can cau se serious per sonal
i njury in an accident.
• The shoulder belt portion of the safety be lt must b e position ed
over the middle of the occupant's shoulder and never acro ss the
neck or throat.
• The safety belt must lie flat and snug on the occupant's upper
body => fig. 174. Pull on the belt to tighten if neces sary. .,,,.

& WARNING (continued)
• The lap belt portion of the safety belt must be positioned as
low as possible across pelvis and never over the abdomen. Make
sure the belt lies flat and snug=> fig. 174. Pull on the belt to
tighten if necessary.
• A loose-fitting safety belt can cause serious injuries by shifting
its position on your body from the strong bones to more vulner­
able, soft tissue and cause serious injury.
• Always read and heed all WARNINGS and other important
information
=> page 184 . •
Pregnant women must also be correctly
restrained
The best way to protect the fetus is to make sure that
expectant mothers always wear safety belts correctly -
throughout the pregnancy.
Fig. 175 Safety belt
position during preg­
nancy
To provide maximum protection, safety belts must always be
positioned correctly on the wearer's body~
page 186.
-Adjust the front seat and head restraint correctly
~ page 73, "General recommendations".
Safety first Vehicle OP-eration
Safety belts
-Make sure the seatback of the rear seat bench is in an
upright position and securely latched in place before using
the belt.
- Hold the belt by the tongue and pull it evenly across the
chest and pelvis~ fig. 175,
~ &-
- Insert the tongue into the correct buckle of your seat until
you hear it latch securely ~
page 185, fig. 173 .
- Pull on the belt to make sure that it is securely latched in
the buckle.
& WARNING
Improperly positioned safety belts can cause serious personal
injury in an accident.
• Expectant mothers must always wear the lap portion of the
safety belt as low as possible across the pelvis and below the
rounding of the abdomen.
• Always read and heed all WARNINGS and other important
information => & in "Fastening safety belts" on page 185. •
Vehicle care Do-it-yourselt service iTechnical data

__________________________________________ ___:C~ h~il ~d ~ S~a ~f ~e ~t z._y __ _
& WARNING (c on tinued )
• Failure to properly route safety belt s ov e r a child' s body will
cause severe injurie s in an accident or oth er emergency situation
~ page 181 .
• The r ear side of the booster seat should be positioned as clo se
as possible to the backrest on the vehicle seat. Adjust o r remove
the rear seat head restraint if it is difficult to install the child seat
with the head restraint in place~
page 81. Install the head
restraint again immediatel y once the child seat is removed .
Driving without head restraints or with head restraints that are
not properly adju sted increases the risk of seriou s or fatal neck
injury dramat ically.
• Children on the front seat of any car, even with Advanced
Airbags , can be seriously injured or even killed when an airbag
inflates.
• Never let a child stand or kneel on any se at.
• Never let a child ride in the cargo area of your vehicle. • Alway s remember that a child leaning forward , sitting side­
ways or out of position in any way during an accident can be struck by a deploying airbag. This will result in se rious personal injury or
death .
• If you must install a booster seat on the front passenger seat
because of e xceptional circumstances the PASSENGER AIR BAG
OFF light must come on and stay on, whenever the ignition is
switched on.
• If the PASSENGER AIR BAG OFF light does not come on and
stay on, perform the checks described
~ page 201, " Monitoring
the Advanced Airbag System ".
• Take the child restraint off the front passenger seat and install
it properly at one of the rear seat positions if the PASSENGER AIR BAG OFF light does not stay on whenever the ignition is sw itched
on.
• Always read and heed all WARNINGS whenever using a child
restrained in a vehicle is being used
~ page 181 , "Safety belts",
Controls and equip­ ment Safety first Vehicle operation
& WARNING
(co ntinued )
~ page 190, "Airbag system " and ~ page 215, "Important
things to know ".•
Installing a child safety seat
Securing a child safety seat using a safety
belt
Sa fety belts for the r ear seats and th e front passenger 's
seat c an be locked with the convertible locking retractor
t o pr operly secu re c hild safety se ats.
Th e safety bel ts emergency lock ing re trac to rs for the rear seats
safety belts and for the front passenger's seat safety belt have a
c onve rtible locking retractor for child res traints. The saf ety belt m ust
be locked so that belt webbing cannot un reel. The retractor can be
act ivate d to loc k the safety belt and prevent the safety belt webb ing
from loosening up during normal dr iv ing. A child safety seat can on ly
be pro pe rly in stall ed when the sa fety belt is locke d so th at th e child
and child safety seat will stay in place.
Always remembe r: E ven tho ugh yo ur vehicle is equippe d with an
Advanced Airbag system, all ch ild ren, espec ially those 12 yea rs and
younger, should a lways ride in t he back seat properly restrained for
their age and we ight.
& WARNING
Improperly installed child safety seats increase the risk of serious
personal injury and death in a collision.
• Always make sure that the safety belt retractor is locked when
installing a child safety seat . An unlocked safety belt retractor
cannot hold the child safety seat in place during normal driving or
in a cra sh. .,,
Vehicle care Do-it-yourself service Technical data

•L_---=C:..:h..:.. i:..: l .=d ~S=-= a..:..f .= e ~ty ~ --------------------------------------------
& WARNING (cont inued)
• Always buckle the child safety seat firmly in place even if a
child is not sitting in it. A loose child safety seat can fly around
during a sudden stop or in a collision.
• Always make sure that the rear seat backrest to which the
center rear safety belt is attached is securely latched whenever the
rear center safety belt is being used to secure a child restraint.
• If the backrest is not securely latched, the child and the child restraint will be thrown forward together with the backrest and
will strike parts of the vehicle interior. The child can be seriously
injured or killed.
• Never install rearward-facing child safety seats or infant
carriers on the front passenger seat. A child will be seriously injured and can be killed when the passenger airbag inflates .
• The inflating airbag will hit the child safety seat or infant
carrier with great force and will smash the child safety seat and
child against the backrest, center armrest , door or roof.
• Always install rearward-facing child safety seats or infant
carriers on the rear seat.
• Forward-facing child safety seats or infant carriers installed on
the front passenger's seat may interfere with the deployment of
the airbag and cause serious injury to the child.
• It is safer to install a forward-facing child safety seat on the
rear seat.
• Always read and heed all WARNINGS whenever using a child
restrained in a vehicle is being used=>
page 215. Special precau­
tions apply when installing a child safety seat on the front
passenger seat=>
page 192, "Child restraints on the front seat -
some important things to know".
& WARNING
Always take special precautions if you must install a forward or
rearward-facing child restraint on the front passenger's seat in
exceptional situations :
• Whenever a forward or rearward-facing child restraint is
installed on the front passenger seat, the PASSENGER AIR BAG
OFF light must come on and stay on whenever the ignition is
switched on.
• If the PASSENGER AIR BAG OFF light does not come on and
stay on, perform the checks described =>
page 201, "Monitoring
the Advanced Airbag System".
• Take the child restraint off the front passenger seat and install
it properly at one of the rear seat positions if the PASSENGER AIR
BAG OFF light does not stay on whenever the ignition is switched
on .
• Improper installation of child restraints can reduce their effec­
tiveness or even prevent them from providing any protection.
• An improperly installed child restraint can interfere with the
airbag as it deploys and seriously injure or even kill the child.
• Always carefully follow the manufacturer 's instructions
provided with the child safety seat or carrier.
• Never place additional items on the seat that can increase the
total weight registered by the weight-sensing mat and can cause
injury in a crash .
& WARNING
Forward-facing child restraints:
• Always make sure the forward-facing seat has been designed
and certified by its manufacturer for use on a front seat with a
passenger front and side airbag .
• Never put the forward-facing child restraint up, against or very
near the instrument panel. .,_

Child Safety --------------------"'----
& WARNING (continued)
• Always move the passenger seat into its rearmost position in
the seat's fore and aft adjustment range, as far away from the airbag as possible before installing the forward-facing child
restraint. The backrest must be adjusted to an upright position.
• Make sure that the PASSENGER AIR BAG OFF light comes on
and stays on all the time whenever the ignition is switched on.
& WARNING
Rearward-facing child restraints:
• A child in a rearward-facing child safety seat installed on the
front passenger seat will be seriously injured and can be killed if
the front airbag inflates -even with an Advanced Airbag System.
• The inflating airbag will hit the child safety seat or infant
carrier with great force and will smash the child safety seat and
child against the backrest, center armrest, door or roof.
• Always be especially careful if you must install a rearward
facing child safety seat on the front passenger seat in exceptional
circumstances.
• A tight tether strap on a rearward-facing child restraint
attached to the front passenger seat can put too much pressure on
the weight-mat in the seat and register a heavier weight in the
Advanced Airbag System. The heavier weight registered can make
the system work as though an adult were on the seat and deploy the Advanced Airbag when it must be suppressed causing serious
or even fatal injury to the child.
• Make sure that the PASSENGER AIR BAG OFF light comes on
and stays on all the time whenever the ignition is switched on.
• If the PASSENGER AIR BAG OFF light does not come on and
stay on, immediately install the rearward-facing child safety seat
in a rear seating position and have the airbag system inspected by
your authorized Audi dealer. •
Controls and equip­ ment Safety first Vehicle operation
Activating the convertible Locking retractor
Use the convertible locking retractor to secure
a child
restraint.
Always heed the child safety seat manufacturer's instruc­
tions when installing a child restraint in your vehicle. To acti­
vate the convertible locking retractor:
- Place the child restraint on a seat, preferably on the rear
seat .
- Slowly pull the belt
all the way out.
- Route it around or through the child restraint belt path
::::>& .
- Push the child safety seat down with your full weight to
get the safety belt really tight.
- Insert the belt tongue into the buckle for that seating
position.
- Guide the safety belt back into the retractor until the belt
lies flat and snug on the child safety seat .
- You should hear a "clicking" noise as the belt winds back
into the inertia reel. Test the convertible locking retractor
by pulling on the belt. You should no longer be able to pull
the belt out of the retractor. The convertible locking
retractor is now activated.
- Make sure that the red release button is facing away from
the child restraint so that it can be unbuckled quickly.
- Pull on the belt to make sure the safety belt is properly
tight and fastened so that the seat cannot move forward
or sideways more than one inch (2.5 cm) . .,
Vehicle care Do-it-yourself service Technical data