2012 AUDI A5 COUPE fuel

Safet y fir st ..... .... ... .. .. .. . .
Driving Safely .. .... ... .. .. .. . .
General notes ... ...... ... .. .. .. . .
Proper occupant seating posit ions . . .
Driver and passenger side footwell . . .
Pedal area .. .. .............. ... . .
Stowing luggage ... ...... .. .. .. . .
R eport ing Safety Defects . ......... . 1
4 4
144
144
145
149
149 150
152
Safety belts . . . . . . . . . . . . . . . . . . . 154
General notes . . . . . . . . . . . . . . . . . . . . 154
Why safety bel ts? . . . . . . . . . . . . . . . . 1 55
Safety belts . . . . . . . . . . . . . . . . . . . . . 157
Safety belt p re tens ioners . . . . . . . . . . 160
Airbag system . . . . . . . . . . . . . . . . . 16 2
I mpor tant th ings to know . . . . . . . . . . 16 2
Fr ont airbags . . . . . . . . . . . . . . . . . . . . 166
M onitoring the Advanced Airbag
System . . . . . . . . . . . . . . . . . . . . . . . . . 173
Knee airbags . . . . . . . . . . . . . . . . . . . . . 177
Side airbags . . . . . . . . . . . . . . . . . . . . . 180
Side curta in a irbags . . . . . . . . . . . . . . . 182
Ch ild Safety . . . . . . . . . . . . . . . . . . . 186
Important things to know . . . . . . . . . . 186
C hi ld safety seats . . . . . . . . . . . . . . . . . 191
Install ing a chi ld safety seat . . . . . . . . 195
L A TC H L ower ancho rages and tethe r
fo r ch ild ren . ............. .... .. .. 199
Addit io nal Informa tion 20 3
Vehicle operation . . . . . . . . . . . . . 204
Intelligent technology . . . . . . . . 204
N ot ice about da ta recorded by vehi cle
control mod ules . . . . . . . . . . . . . . . . . . 2 04
Electron ic stabilization Program (ESP) 204
Braking . . . . . . . . . . . . . . . . . . . . . . . . . 207
Servot ronic ® - advanced power
steering system . . . . . . . . . . . . . . . . . . 209
Driving w ith your quatt ro ® . . . . . . . . . 210
Ene rgy management . . . . . . . . . . . . . . 21 1
Driving and environment . . . . . 213
The first 1,000 m iles (1,500 km) a nd
afterwards . . . . . . . . . . . . . . . . . . . . . . 2 13
Avoid damaging the vehicle. .. .. .. .. 2 14
Dr iving thro ugh w ater o n roads . . . . . 2 14
Table of contents 3
Cata lyt ic converter . .. .. .. ..... ... .
Operate yo ur vehicle economically and
min imize poll ution . .. .. ... .... ... .
Trailer towing .... .. .. ..... ... .
Driving with a trailer . .. ..... ... .. .
Trai ler tow ing tips 214
215
218
218
220
Vehicle care
. . . . . . . . . . . . . . . . . . . 221
Cleaning and protection . . . . . . 221
General information . . . . . . . . . . . . . . 221
Care of exterior . . . . . . . . . . . . . . . . . . 221
Care of interior . . . . . . . . . . . . . . . . . . . 226
Fuel supply and filling your
fuel tank . . . . . . . . . . . . . . . . . . . . . . .
232
Gasoline . . . . . . . . . . . . . . . . . . . . . . . . 232
Fuel tank . . . . . . . . . . . . . . . . . . . . . . . . 233
Checking and filling . . . . . . . . . . . 237
En gine hood . . . . . . . . . . . . . . . . . . . . . 237
E ngine compartment . . . . . . . . . . . . . . 239
E ngine o il . . . . . . . . . . . . . . . . . . . . . . . 239
E ngine cooling sys tem . . . . . . . . . . . . . 244
Brake fluid . . . . . . . . . . . . . . . . . . . . . . 246
Battery . . . . . . . . . . . . . . . . . . . . . . . . . 247
Windsh ie ld/headligh t* was her
container . . . . . . . . . . . . . . . . . . . . . . . 251
Tires and wheels . . . . . . . . . . . . . . 252
Tires ..... .. .. .. ............... .
Tire pressure monitoring system 252
270
Do-it-yourself service
. . . . . . . . . 273
What do I do now? . . . . . . . . . . . . 273
Vehicle tool kit . . . . . . . . . . . . . . . . . . . 273
Space -saving spare tire (compact
spare t ire)* . . . . . . . . . . . . . . . . . . . . . . 273
Chang ing a wheel. .. . .. .. ..... ... . 274
Fuses and bulbs . . . . . . . . . . . . . . . 280
Fuses ... .. .. .. .. .. . .. .... .... .. . 280
B ulbs. . . . . . . . . . . . . . . . . . . . . . . . . . . 283
Emergency situations . . . . . . . . . 284
Genera l . . . . . . . . . . . . . . . . . . . . . . . . . 28 4
Star ting by p ushing or towing . . . . . . . 28 4
Star ting with jumper cables . . . . . . . . 284
•
•

10 Instruments and warning/indicator lights
Instruments and warning/indicator Lights
Instruments
Instrument cluster and controls
The instrument cluster is your central source of information.
Fig. 3 Overv iew of the inst rument cluster
CD Coolant temperature gauge .. .
@ Tachometer ............... .
@ Warning/indicator lights .. .. .
© IS ETlbutton ............ .. . .
® Display
- Driver information system .. .
- Time and date d isplay .. .. .. .
- Odometer ............. .. .
@ Reset button for trip odometer
(z) Speedometer
@ Fuel gauge . ......... .. .. .. .
@ Tips
10
11
13
11
19
12
12
12
12
- When switching the ignition on, the nee­
dles in the instrument cluster swing up­
ward briefly.
- The illumination for the instrument clus­
ter lights up whenever you switch on the
i gnition with the
vehicle headlights off .
As the daylight fades, the instrument
cluster illumination likewise dims auto­
matically a nd will go out completely
when the outside light is
very low. This
feature is meant to remind you to switch
on the headlights when outside light
conditions become poor.
Engine coolant temperature gauge
The engine coolant gauge q page 10, fig. 3 CD
only works when the ignition is on . To prevent
damage to your engine, please note the fol­
lowing important points:
Engine cold
If the needle is at or close to the bottom of
the gauge, the engine has not yet reached its
operating temperature. Avoid high engine
speeds, heavy engine loads, and heavy throt ­
tle app lications.
Normal temperature
When the engine has reached its operating
temperature, the needle will
move to the mid­
dle of the gauge and remain there . If the en­
gine is working hard at high outs ide tempera­
tures, the needle may
move higher on the
gauge. This is not a cause for concern as long
as the . warning light in the instrument
cluster display does not illuminate. .,..

Instrument s and warning /indicator lights 11
Warning light in the instrument cluster
display
If the. warning light in the instrument clus ­
ter disp lay flashes, this can mean one of two
things: either the coolant
t empera ture is too
high, or the coolant
level is too low
¢ page 31.
If the needle is well in the upper area of the
gauge, the coolant temperature is too high.
Stop the vehicle, switch the engine off, and
allow it to cool.
If the warni ng light comes on
again after driving a short distance, contact
an author ized Audi dealer or other qualif ied
workshop.
_& WARNING
- Always observe the warning in
¢ page 230, Engine compartment, be­
fore opening the hood and checking the engine coolant level.
- Never open the engine hood if you see or hear steam, or if you see engine coolant
dripping from the engine compartment.
You could burn yourself . Let the engine
cool off first so that you cannot hear or
see any steam or e ngine coolant .
CD Note
-Mounting additional lights or accessories
in front of the a ir inlets reduces the cool­
ing effect of the rad iator. At high outside
temperatures or high engine load, the
engine could overheat .
- The front spo iler has been designed to
properly distribute the cooling air when
the veh icle is moving. If the spoiler is
damaged, this could reduce the cooling
effect and the engine co uld then over­
heat. Ask you r aut horized Aud i dealer for
assistance.
Tachometer (engine rev counter )
The tachometer indicates the engine RPM
(revolutions per minutes).
If engine RPM drops be low 1,500, you should
downshift to the next lower gear . Th e red area at
the end of the scale indicates maximum
perm issible eng ine RPM after the break-in pe­
riod. Before reaching this area, move these­
lector lever to position
D (Drive) or ease your
foot off the accelerator pedal.
CD Note
The tachometer needle @ ¢ page 10,
fig. 3
should on ly briefly be in the red
zone: you cou ld damage your eng ine! The
beginn ing of the red zone var ies depend-
i ng on the engine.
@) For the sake of the environment
Upshifting early saves fuel and reduces en­
gine noise .
~button
You can perform different func tions with this
button.
Fig . 4 SET but ton in t he in strumen t cl uster
T he !S ET ! button performs the following func ­
tions :
Switching on time, date, temperature
display, and odometer
The display appea rs fo r approximately 30 sec­
onds when you press the
! S ET ! button¢ fig . 4
with the ignit ion off.
Starting the Auto -Check sequence
The Auto-Check system ¢ page 28 constant-
ly mon itors certa in individua l functions and
components of the vehicle when the ignition
is turned on and when the vehicle is moving.
With the ign ition turned on, you can start the
"Auto-Check sequence" by pressing the
i S ET i liJJ,,

12 Instruments and warning/indicator lights
button. You can perform an Auto-Check se­
quence when the veh icle is stationary and the
ignit ion is turned on or when the vehicle is
moving slower than 3 mph (5 km/h).
Calling up the drive r information
A yellow or red symbol appears in the instru­
ment cluster display, usually with a driver
message . The driver message display disap­
pears after about
S seconds. The driver mes­
sage can be displayed again by briefly press­
ing the
! SET ! button.
Setting the speed warning
By pressing the I SET ! button briefly, you can
set threshold 1 of the speed warning while
you are driv ing
¢ page 28. By mainta ining
pressure on the
ISETI button, you delete the
warning threshold.
Digital clock with date display
Fig. S Ins trumen t cluster: time and da te
Digital clock
The date, time of day, time and date format
can be set in the radio or MMI *. You can learn
more about this in the MMI manual or in the
radio user's manual.
@ Tips
- The dig ital clock turns on for about 30
seconds when the driver's door is
opened.
- When the ignition is turned off, the od­
ometer reading and the digital clock with
date display can be switched on for
--about 30 seconds by pressing the iSE Ti
button ¢ page 11, fig . 4.
Fuel gauge
The fuel gauge works only when the ignition is
on.
When the needle reaches the red area, the
Ii
warning light in the instrument cluster will il­
luminate ¢
page 35. This means you have
approximately
2 .1 ga llons (8 liters) of fuel
left in the tank.
Time to refuel!
The total tank capacity of your vehicle is listed
in
¢ page 292.
(D Note
Never run the tank completely dry! An ir­
regular supply of fuel can cause engine
misfiring and fuel could enter into the ex­
haust system. The catalytic converter
could then overheat and be damaged.
Odometer
The odometer indicates the distance driven.
Fig. 6 In st ru me nt cluster : odometer
Fig. 7 In st rum en t clu ster: reset bu tton
T he display of distance driven is shown in kilo­
meters "km" or in "miles" .
- USA models -M iles
- Canada models -Kilometers

20 Driver in formation d ispl ay
Outside temperature display
Fig. 11 Display : outside te mperature
At temperatures below 41 °F (+S °C), a snow­
flake symbol appears in front of the tempera­ ture display . It is intended to remind the driv ­
er to pay spec ial attent ion to
ic e on the roa d.
If your vehicle is stat ionary or if you are driv­
ing at very low speeds, the temperature dis­
played may be slightly higher than the actual
temperature outside due to the heat radiating
from the eng ine .
The unit of measurement for the temperature
can be set in either °For in °Con the MM I* or
on the radio control un it . The outside temper­
ature display automatically shows the unit of
measurement that has been set. For addition­
a l information, see the MMI* or the radio in­
struction manua l.
_& WARNING
- Never use the outside temperature d is ­
play to determine if a road surface is icy
or not. Keep in mind that road surfaces,
especially bridges and overpasses, could
be ice covered and slippery even at an
outside temperature above 41 °F (+S
0 ().
-Always remember, even if the "snow­
flake" symbol ( ice warn ing) does not ap­
pear i n the display, blac k ice could be on
the road.
- Always reduce you r speed and drive with
special care in cold weather conditions
when the chance of encountering icy
road s urfaces increases .
'
(D Tips
-If the vehicle is stationary, or if you are
dr iving at a very low speed, the tempera­
t u re shown in the d isp lay m ight be
slightly h igher than the actual outside
temperat ure. Th is is caused by the heat
being radiated from the engine .
Gearshift Indicator
Applies to vehicles: wit h manual transmiss ion and gear ­
shift indicato r
This indicator can help conserve fuel.
Fig. 12 D isp lay: Gea rs hi ft indicator
The rad io or MMI* can be used to act ivate or
deact ivate the gearshift ind icator .
Driving info rmati on· fading in and out
.,. Select: Function button ICAR ! > Instrument
cluster>
Shifting sugg estion .
In order to become familiar with the gearshift
indicter, at first just drive the way you are
used to.
If the current gear -and the dr iv ing
s ituation - is not the best one for conserving
fuel, then the indicator will disp lay the recom­
mended gear . The display shows the current
gear and the gear that is recommended
r:::> fig . 12.
- Up shifting The display will light up to the
right of the gear cu rrently selected if it is
recommend ing a higher gear .
-Downshift ing: The display will light up to
the
left of the gear currently se lected if it is
recommend ing a lowe r gear .
Somet imes the i ndicator will recommend
sk ipping a gear (3
> 5).

If there is no gearshift recommendation, then
just drive in the appropriate gear for conserv­
ing fuel.
@ Tips
-This indicator can help you conserve fuel.
This indicator is not meant to show you
which gear you should a lways be in in all
driving situations. Sometimes, in s itua­
tions such as passing, driving through mountains or when towing a trailer,
there won't be any gearsh ift recommen­
dat ion.
- The display does not light up when the
clutch pedal is be ing depressed .
Digital speedometer
Fig. 13 Display : Dig ital speedo mete r
Current speed appears in the display . Speed is
shown in 1 mph increments (USA models) or 1
km/h increments (Canada models) .
You can switch the display from miles to kilo­ meters and vice versa via the MMI*.
Open door or trunk lid warning
The pictogram alerts you when doors or the
trunk lid have been le~ open.
Fig. 14 Display: Open doo r- and trunk lid warning
Driver information display 21
The Open Door/Trunk Lid warning displays if
even
one door, the hood or the trunk lid is
open. Th is symbol also shows
which door or
lid has not been closed
q fig. 14 .
As soon as the door, the hood and the trunk
lid are closed properly, the door and trunk lid
warning turns off and the selected driver in­
formation system functions are displayed
again.
Service interval display
The service interval display reminds you when
your next service is due .
Fig. 15 Disp lay : Se rv ice interval d isplay
The schedule for the next oil change or inspec­
t ion is calculated automatically and d isp layed
accord ingly. The d isp lay works in two stages:
Service reminder
30 days before the next service is due, a serv ­
i ce reminder appears in the display when you
turn on the ignition
qfig . 15 .
After about 5 seconds the display switches
back to normal. The distance and time re­
main ing are updated each time the ignit ion is
turned on until the date due for serv ice is
reached.
Service due
When the due date for service is reached, the
message
Service due! appears in the instru ­
ment cluster immed iately after you turn on
the ignition. Addit ionally, a warning tone
sounds. After about 5 seconds the disp lay
switches back to normal.

22 Driver information display
Calling up the service schedules
If or when an oil change or inspection is due,
can be shown in the radio or MMI* display by
selecting the service interval display in the car menu. Select
ICARI > Service interval display.
Resetting the service interval display
Your authorized Audi dealer w ill reset the cor­
responding service schedule after performing
the appropriate service on your vehicle. You
a lso have the possibility to reset the oil
change schedule after having performed an
oil change according to Audi specifications.
Select
I CAR I > Service interval dis play > Reset
oil change interval.
(D Note
If you disconnect the battery terminals, no
calculations can be made for the service
interval display during this t ime and no
service rem inder w ill appear . Remember
that observ ing the proper serv ice intervals
is vital ly important to extend ing the life of
your veh icle, part icular ly the engine, and
maintaining its va lue. Even if the mileage
driven is low, the maximum period of one
year from one service to the next must not be exceeded.
@ Tips
- Do not reset the display between oil
changes, otherw ise the display will be in ­
correct.
- The information in the Service Reminder
remains stored even when the vehicle
battery is disconnected.
Trip computer
Introduction
The trip computer gives you information on
current and average fuel mileage, average
speed, fuel range and driving time.
Fig. 16 Trip computer display: Average fue l mi leage
T he following information is con tinuously
evaluated by the trip computer and can be dis­
played sequentially in the instrument cluster
display:
Fuel range
The estimated cruising range in miles (km)
appea rs in the display. This tells you how far
your vehicle will be ab le to travel on the cur­
rent tank of fuel and with the same driving
style. The display changes in increments of 6
miles (10 km).
T he cruising range is calculated based on the
fuel consumption for the last 18 miles
(30 km). If you drive conservatively, the cruis­
ing range will increase.
Average fuel mileage
T he average fuel economy in MPG (l/100 km)
since you last cleared the memory appears in
this display. You can use this display to adjust
your driving technique to achieve a desired
mileage.
Current fuel mileage
T he instantaneous fuel consumption in m iles
per gallon ( l/100 km) is shown in this display.
You can use this display to adjust your driving
technique to achieve a desired m ileage .
Ill-

Fue l consumption is reca lculated at interva ls
of 33 yards (30 meters). This display switches
to gallons/hour (liters/hour) when the vehicle is not moving.
Average speed
The average speed in mph (km/h) since the
l ast time the disp lay was reset appears in the
display .
Elapsed time
The length of time that you have been driving
since yo u last reset the memory appears in
this display.
Distance
The distance that has been covered since the
l ast time the memory was cleared appears in
the disp lay.
(D Tips
- Fuel consumptions (ave rage and cur­
rent), range and speed are displayed in
metric units on Canadian models.
-All stored va lues w ill be lost if the veh i­
cle battery is dis connected .
Memories
The trip computer is equipped with two fully
automatic memories as well as an efficiency
program".
Fig. 17 Trip computer d isplay: memo ry level 1
You can switch between the trip computer 1
and 2 and the efficiency program* by pressing
the
! RESET I button @¢ page 23, fig. 18.
You can tell which memo ry level is cur rently
active by the number or the sign in the display
Driver information display 23
¢ fig. 17. The data from the single-trip mem­
ory (memory level 1) is being displayed if a
D
appears in the display . If a fJ is shown, then
the data from the total-trip memory is being
displayed (memory level 2). The fuel pump nozzle
iii indicates the efficiency program*
¢page 24.
Single-trip memory (Trip computer 1)
The single-trip memory stores the trip infor­
mation from the time the ignition is turned on
until it is turned off. If the tr ip is continued
within 2 hours from the time the ignition was
turned off, the new data will be included in
the calculat ion of the current trip informa­
tion. If the trip is interrupted for
more than 2
hours
the memo ry is reset automatically.
Total-trip memory (Trip computer 2)
Unlike the single -trip memory, the total -trip
memo ry is not reset automat ical ly. This per­
mits you to evaluate your driv ing data for the
entire period between manua l resets.
Efficiency program*
The efficiency program can help you to use
less fuel ¢
page 24.
Operation
The trip computer is controlled by two
switches on the windshield wiper lever .
Fig. 18 Windsh ield wiper lever : contro ls for the t rip
computer
.. To display the trip computer memory levels,
press the
I RESET ! button@¢ fig. 18 re­
peatedly until the desired memory level is
shown in the display . .,.