2015 AUDI A5 engine

M N
i? co ,...., \!) 1.1'1
N 1.1'1 ,....,
Airbag system . . . . . . . . . . . . . . . . . . . . 129
Important information . . . . . . . . . . . . . . . 129
Front ai rb ags . . . . . . . . . . . . . . . . . . . . . . . 133
Mon ito ring the Adv anced A irb ag Sys tem . 139
Knee airbags . . . . . . . . . . . . . . . . . . . . . . . . 143
Side airbags . . . . . . . . . . . . . . . . . . . . . . . . 145
Side curta in a irbags . . . . . . . . . . . . . . . . . . 1 48
Ch ild safety . . . . . . . . . . . . . . . . . . . . . . 151
Important informat ion . . . . . . . . . . . . . . . 151
Ch ild seats . . . . . . . . . . . . . . . . . . . . . . . . . 156
Secur ing c hild seats . . . . . . . . . . . . . . . . . . 160
L A TC H system (Lower anchorages and
tethers for chi ldren) . . . . . . . . . . . . . . . . . . 164
Addit ional info rmation
168
Driver me ssages . . . . . . . . . . . . . . . . . 169
Smart Technology . . . . . . . . . . . . . . . 169
N otice about data recorded by the Event
Data Recorder and vehicle cont rol
modules . . . . . . . . . . . . . . . . . . . . . . . . . . . 169
Electronic Stabili za tion Control (ESC) . . . . 170
Braking . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172
Electro -mechanical power assist, dynamic
steer ing . . . . . . . . . . . . . . . . . . . . . . . . . . . 174
Dr iving w ith your quattro . . . . . . . . . . . . . 17 4
E ne rgy management . . . . . . . . . . . . . . . . . 17 5
Driving and the environment . . . . 177
Brea king in . . . . . . . . . . . . . . . . . . . . . . . . . 177
Avoid damaging the vehicle . . . . . . . . . . . . 177
D riving through water on roads . . . . . . . . 17 7
Catalytic converter . . . . . . . . . . . . . . . . . . . 178
Shutting down vehicle . . . . . . . . . . . . . . . . 178
E conomical and environmentally-friend ly
driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179
Trailer mode . . . . . . . . . . . . . . . . . . . . . . 181
Driving w ith a tra iler . . . . . . . . . . . . . . . . . 181
Trailer mode notes . . . . . . . . . . . . . . . . . . . 183
Operating instructions . . . . . . . . . . . 184
Care and cleaning . . . . . . . . . . . . . . . . 184
Gene ral i nformation . . . . . . . . . . . . . . . . . 184
Car washes . . . . . . . . . . . . . . . . . . . . . . . . . 184
P lacing your veh icle out of se rv ice . . . . . . 185
Tab le of conten ts
Fuel and Refueling . . . . . . . . . . . . . . .
18 6
Fuel. ... .. .... .. .. ... ..... ... .. .. .. 186
Ref ueling . . . . . . . . . . . . . . . . . . . . . . . . . . 188
Checking and Filling . . . . . . . . . . . . . 191
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 191
Engine compartment . . . . . . . . . . . . . . . . . 193
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . 193
Cooling system . . . . . . . . . . . . . . . . . . . . . . 196
B rake fluid . . . . . . . . . . . . . . . . . . . . . . . . . 199
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
Windsh ield/headlight* washer conta iner. 204
Wheels .. ... ... .. .............. ... 205
Whee ls and T ires . . . . . . . . . . . . . . . . . . . . 205
T ire p ressu re monitoring system 222
Troubleshoot ing . . . . . . . . . . . . . . . . . 2 25
Emergency assistance . . . . . . . . . . . 22 S
Vehicle tool kit . . . . . . . . . . . . . . . . . . . . . . 22 S
Space -saving spa re tire (com pact spare
tire) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 25
Replacing whee ls . . . . . . . . . . . . . . . . . . . . 226
Fuses and bulbs . . . . . . . . . . . . . . . . . . 232
Fuses ... .. .... .. .. ... ..... ... .. .. .. 232
B ul bs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235
Emergency situations . . . . . . . . . . . . 236
Genera l . . . . . . . . . . . . . . . . . . . . . . . . . . . . 236
Starting by pushing or towing . . . . . . . . . . 236
Starting with jumper cables . . . . . . . . . . . 236
Use of jumpe r cables . . . . . . . . . . . . . . . . . 237
T owing with a tow truc k . . . . . . . . . . . . . . . 238
Raising the vehicle . . . . . . . . . . . . . . . . . . . 240
Technical data . . . . . . . . . . . . . . . . . . . . 24 1
Technical data . . . . . . . . . . . . . . . . . . . . 241
V ehicle identification . . . . . . . . . . . . . . . . . 241
Weights . . . . . . . . . . . . . . . . . . . . . . . . . . . 241
Di mens ions . . . . . . . . . . . . . . . . . . . . . . . . . 242
C apacities . . . . . . . . . . . . . . . . . . . . . . . . . . 2 42
Gasoline engines . . . . . . . . . . . . . . . . . . . . 243
Consumer information .. .. .. .. .. 2 4 4
Warranty cove rages . . . . . . . . . . . . . . . . . . 2 44
Operating your ve hicle outside the U.S.A.
or Canada . . . . . . . . . . . . . . . . . . . . . . . . . . 244
3

M N
i? co ,...., \!) ..,.,
N l/'I ,....,
CD
@
®
©
®
®
(j)
Door handle
Power locking swi tch
Memory buttons (driver's seat) . .
Button for side assist
A ir outlets
Light switch
Control lever for:
- Turn signal and high beam
@ Multifunction steering wheel with :
- Horn
- Driver' s airbag ....... .. .. .. .
- Audio/video , telephone, naviga-
tion and voice recognition but­
tons
- Rocker switches for tiptronic op-
eration ............. .... .. .
® IS ETI button ................. .
@ Instrument cluster ........ ... .
@ Reset button for trip odometer
@ Switches for:
- Windshield wiper/washer
- Trip computer .............. .
Ignition lock . .......... ... .. .
Adjustable steering column
Control lever for:
- Cruise control ............ .. .
- adaptive cruise control ..... .. .
@ Instrument lighting ...... .. .. .
@ Release lever for the engine hood
@ Data Link Connector for On Board
Diagnostics (OBD II) ..... ... .. .
@ Switch for unlocking the trunk lid
@ Adjuster control for outside
mirrors ................ ... .. .
@ Power window switches . .. .. .. .
@ Radio-Display1l or MMI-Display
35
58
98
44
45
133
86
11
10
12
so
24
72
72
80
89
47
191
29
37
47 38
l) Th e im age in t he d ispl ay will app ea r e ither in mult ipl e col ­
or s or in a s ingle color, depending on the vehicle e quip­
m ent. The mul ti color image w ill b e used in this Ow ne r's
Man ual bec ause both multi co lo r an d single color vers io n s
are a lmo st i de nti cal.
Cockpit
Depending on options:
- Radio system
- CD changer
Emergency flasher
Glove compartment (lockable) .. .
F ront p assenger's airbag . .. .. . .
Depend ing on options, switches
for:
- drive select .. ........... .. . .
- Electronic Stabilization Control .
- Rear window sun shade ...... .
@ Deluxe automa tic climate control
@) Depend ing on options, selector lev­
er or shift lever for:
- Manual transmission ........ .
- Automatic transmission ...... .
@ Ashtray with cigarette lighter
@ Depend ing on options:
- MM I control console or
- drive select . ............... .
- Electron ic Stabilization Control
button . ..... .............. .
- Power switch for rear window sun
shade .... .. .............. .
@ I START ENG IN E STOPI button . . .
@) Electromechanical parking brake
(D Tips
46
61
133
102
170
49
68
82
82
59
102
170
49
75
77
- Some of the equipment or features shown
in the general illustration may be standard
equipment on your veh icle or may be op­
tional equ ipment depending on your model.
Always ask your author ized Audi dealer if
you have a question about your vehicle.
- Operation of the Multi Media Interface
(MMI) is described in a separate manua l.
9

Instruments and indicator Lights
Instruments and indicator Lights
Instruments
Instrument cluster and controls
The instrument cluster is your central source of information.
Fig. 3 Overv iew of t he inst rument cluste r
CD Coolant temperature gauge .. .. .
@ Tachome ter .... .. .. ..... .... .
@ War ning/ indicator lights . .. ... .
@ ISETI button .............. ... ·
® D isp lay
- Driver informat io n system .... .
- Time and date d isp lay . .. .. ... .
- Odometer .... .. .... ... . ... .
@ Reset b utton for trip odometer
@ Fu el gauge ... .. ...... .. .. ... .
10
11
1 3
11
23
12
1 2
12
1 2
- When swit ching the ignition o n, the need les
i n the instrument clus ter swi ng upward
b rief ly .
- The ill umination for the inst rument cluste r
li ghts up whenever you switch on the igni­
tion with the
vehicle headlights off . As the
day light fades, the instrument cluster illu­
mination likewise d ims automatically and
will go out completely whe n the o utside
li ght is very low. This feature is meant to re­
mind you to swi tch on the headlights when
outside light con ditions become poor.
10
Engine coolant temperature gauge
The engine coolant gauge ¢ page 10, fig. 3 CD
only works when t he ignition is on. To prevent
damage to your engine, please note the follow­
ing important points :
Engine cold
If the needle is at or close to the bottom o f the
gauge, the engine has not yet reached its operat ­
i ng temperature. Avo id h igh engine speeds,
heavy engine loads, and heavy thrott le applica­
tions .
Normal temperature
When the engine has reached its operating tem­
perature, the needle will move to the middle of
the ga uge and rema in there. I f the engine is
working hard at hig h outs ide temperatures, t he
needle may move higher on the gauge. This is not
a cause for concern as long as the. warning
li ght i n the inst rumen t cluste r display does no t il­
l u m inat e. If the . warning lig ht in the inst ru­
ment cluster d isp lay flashes, th is can me an one
of two th ings : ei th er the coolan t
temperature is
too h igh, or t he coo lant
level is too low
¢ page 17 .,._

M N
0 l­oo
rl I.O
"' N
"' rl
A WARNING
-Always observe the warning in¢ page 191,
before open ing the hood and check ing the
engine coolant level.
- Never open the engine hood if you see or
hear steam, or if you see engine coolant
dr ipping from the engine compartment. You
cou ld burn yourself. Let the eng ine cool off
first so that you cannot hear o r see any
steam o r engine coo lant.
0 Note
- Mount ing additional lights or accesso ries in
fron t of the a ir inlets reduces the cooling ef­
fect of the radia to r. A t high outside temper­
atu res or high e ngine load, the eng ine could
overheat.
- The front spo iler has been designed to prop­
erly distribute the cooling air when the veh i­
cle is moving. If the spo iler is damaged, this
could reduce the cooling effect and the en­
gine could then overheat. Ask your author­ ized Audi dealer for assistance.
Tachometer (engine rev counter)
The tachometer indicates the engine RPM (revo­
lutions per minutes).
If engine RPM drops be low 1,5 00, you should
downshift to the next lower gea r. T he red area at
the end of the scale indicates max imum permis­
sible eng ine RPM after the break-in period . Be­
fore reachi ng this area, move the selector lever to
position D/S or ease your foot off the accelerator
pedal.
(D Note
The tachometer needle@¢ page 10, fig. 3
should o nly briefly be in the red zone: you
co uld damage your eng ine! The beginn ing of
the r ed zone varies depending on the engine.
@ For the sake of the environment
Upshift ing early saves fuel and reduces eng ine
noise .
Instrument s and indi cator ligh ts
~ button
Fig. 4 SET butto n in the instrument cluste r
The lsET j button performs the following func­
t ions:
Switching on t ime, date , temperature
display and odometer
The display appears for approximate ly 30 sec·
onds when you press the
! SE T! button c;, fig . 4
with the igni tion off .
Starting the Auto-Check sequence
The Auto-Check system constantly monitors cer­
tain individual 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 SE TI but­
ton. You can perform an Auto-Check sequence
when the vehicle is sta tionary and the ign it ion is
tu rned on o r whe n th e vehicle is moving slowe r
t h an 3 mph (5 km/ h).
In add ition , the number of keys init ia lised for
your vehicle is disp layed .
L2 3/3 means that
th ree keys have be en initialised. This feature ena­
bles used car buye rs to make sure they have r e­
c e ived all of the keys.
If you are g iven only two keys, for instance, you
should take the vehicle and the existing keys to
an a utho rized Aud i dea le r to have the miss ing key
disabled.
It i s also important to no tify your insur­
ance company abo ut the loss.
Setting the sp eed warning
By pressi ng the !SET ! button briefly, you can set
th reshold 1 of the speed wa rn ing while you are
dr iv ing ¢page 80. By ma intai ning pressure on
11

Instruments and indicator Lights
the I SET! button, you delete the warning thresh­
old.
Digital clock with date display and
Odometer
Fig. 5 Instrument cluster: odometer
Fig. 6 Instrument cluster: reset button
Digital clock/GPS controlled clock*
Depending on the vehicle equipment level, you
may choose between the quartz clock or the GPS
controlled clock*~ in the radio or in the MMI*.
You can learn more about this in the MMI manual
or in the radio user's manual.
Odometer/trip odometer
The display of distance driven is shown in kilome­
ters "km" or in miles "mi".
- USA models -Miles
- Canada models - Kilometers
The units of measure (kilometers/miles) can be changed in the radio or MMI* . You can learn more
about this in the MMI manual or in the radio us­
er's manual.
The odometer @ shows the total number of kilo ­
meters or miles that have been driven on the ve­
hicle .
12
The trip odometer @ shows the distance driven
since it was last reset.
It can be used to measure
short distances. The last digit shows distances of
100 meters or 1/10 of a mile .
The trip odometer can be reset to zero by press­
ing the reset button
!O.OI ~ fig. 6.
Malfunction message
If there is a malfunction somewhere in the in­
strument cluster,
DEF will appear in the tripod­
ometer and will stay on. Contact your authorized
Audi dealer to have the problem corrected.
Immobilizer
When the ignition is switched on, the data on the
ignition key are scanned automatically.
If an unauthorized key was used,
SAFE is dis­
played permanently in the odometer display
field . The vehicle cannot be operated
¢page 32.
{i) Tips
-When you switch off the ignition or open
the driver door, the time, date, odometer
and temperature are displayed for an addi­
tional
30 seconds.
- You can also call up the display with the
!SET ! button¢ page 11 while the ignition is
switched off.
Fuel gauge
The fuel gauge works only when the ignition is on.
When the needle reaches the red area, the warn­
ing
lightliD in the instrument cluster will illumi­
nate¢
page 20. Time to refuel!
The total tank capacity of your vehicle is listed in
¢page 242.
(D Note
Never run the tank completely dry! An irregu­
lar supply of fuel can cause engine misfiring
and fuel could enter into the exhaust system.
The catalytic converter could then overheat
and be damaged.

M N
i? co ,...., \!) 1.1"1
N 1.1"1 ,....,
Indicator lights
Description
The indicator lights in the instrument cluster
blink or turn on. They indicate functions or mal­
functions¢ &.
Messages may appear with some indicator lights .
A warning signal will sound at the same time.
The messages disappear again after a short time.
To display a message again, press the
I SE TI but­
ton ¢
page 11. If several malfunctions occur,
each of the indicator/warning lamps will be dis­
p layed in succession for about two seconds at a
time.
Some indicators lights in the display can turn on
in several colors.
8_ WARNING
- Failure to heed warning lights and other im­
portant vehicle information may resu lt in
serious personal injury or vehicle damage.
- Whenever sta lled or stopped for repa ir,
move the vehicle a safe distance off the
road, stop the engine, and turn on the emer­
gency flasher ¢
page 46.
-The engine compartment of any motor vehi­
cle is a potentially hazardous area. Before
you check anything in the engine compart­
ment, stop the engine and let it cool down.
Always exercise extreme caution when work­
ing under the hood ¢
page 191.
Overview
Some ind icator lights turn on briefly to check the
function of that system when you switch the igni­
tion on . These systems are marked with a./ in
the following tables .
If one of these indicator
lights does not turn on, there is a malfunction in
that system.
Red indicator light s
--------------
US A models:
Brake system./
¢page 15
Instruments and indicator lights
Canada models:
Brake system./
¢page 15
USA models:
Electromechanical parking brake
¢ page 16
Canada models:
Electromechanical parking brake
¢ page 16
Safety belts
¢page 16
Electromechanical steering./
¢page 174
Battery
¢page 16
Engine oil pressure
¢page 17
Engine oil level
¢page 17
Engine cooling system
¢page 17
Steering column lock
¢page 18
Ign it ion lock
¢ page 18
USA models:
Speed warning system
¢page 79
Canad a models:
Speed warning system
¢page 79
Adaptive cruise control./
¢page 91
Yellow indicator lights
--------------
Electronic Stabilization Contro l
(ESC) ./
¢page 18
Electronic Stabilization Contro l
(ESC) ./
¢page 18
Electronic Stabilization Control
(ESC)
¢page 170
13

Instruments and indicator lights
TPMS
-~--
14
USA m odel s:
Anti-loc k braking system (ABS) de­
fective,/
¢ page 19
Canada mod els :
Anti-lock braking system (ABS) de­
fective,/
¢ page 19
USA models :
Safety systems./
¢page 19
Canada model s:
Safety systems ./
¢page 19
Worn brake pads
¢ page20
Elect romechanical parking b rake
¢page 16
Tire pressure monitoring
system,/
¢ page 223
Tire pressure monitoring system
¢page223
Electronic power control./
¢page20
Malf unct ion ind icator Lamp (MIL)
,I
c::>page 20
Engine speed limitat ion
c::> page20
Engine oil level
c::> page 17
Engine oil sensor
c::>page20
Battery
c::>page 16
Tank system
c::>page20
Warm up engine*
¢page 187
Windshield washe r flu id leve l
¢page 21
Windshield wipers
¢page 21
Remote cont ro l key
¢ page 75
Battery in remote control key
¢page 33
Defect ive light bulb wa rning
<=> page 21
Fog lights
¢page 21
Rear fog lig ht(s)*
c> page 21
Headlight range control*
c>page 21
Adaptive light*
c>page 21
Light-/rain sensor*
c>page 21
Adaptive dampers*
c>page22
Sport d ifferential *
<=>page22
Ig nition lock
c>page22
Steering co lumn lock
¢ page 18
Elec tromechanical s teer ing, dy ­
nam ic stee ring* ,/
c>page 174
Transmission
- tiptronic
c> page 87
-S tronic c::> page 87
Transmission
-5 tronic
<=> page 87
Other indicator light s
~--==------------Turn signals
<=>page22
USA mod els: Cruise cont rol
c> page80
Canada mod els : Cru ise contro l
c>page 80

M N
i? co ,...., \!) 1.1'1
N 1.1'1 ,....,
Adaptive cruise control*
c:>page 91
Adaptive cruise control*
c:>page 91
High beam
c:>page45
BRAKE /((J) ) Brake system
The light illuminates when the ignition is switch­
ed on. It goes out after the engine has been
started. This indicates that the brake warning light is functioning properly.
If the brake warning light does not light up
when the engine is cranking, there may be a
malfunction in the electrical system. In this
case, contact your authorized Audi dealer.
If the brake system warning/indicator light turns
on, there is a brake system malfunction.
1111 (USA models)/ . (Canada models) Stop
vehicle and check brake fluid level
If the indicator light turns on and the message
appears, proceed as follows :
.,. Pull off the road .
.. Stop the vehicle.
.,. Turn off the engine .
.,. Check the brake fluid level
c:> page 199.
.,. Contact your nearest authorized repair facility if
necessary.
Warning! Fault in brake system. Contact dealer
If the ABS indicator light fl]) (USA models)/tl]
(Canada models), the ESC indicator light Gland
the brake system indicator light 1111 (USA mod­
els)/ . (Canada models) turn on and the mes­
sage appears, the ABS, ESC and braking distribu­
tion are not working
c:> .&. .
Carefully drive to your authorized Audi dealer im­
mediately to have the malfunction corrected
¢ .&,.
1111 (USA models)/ . (Canada models) Park­
ing brake system fault! See owner's manual
- If the indicator light and the message appear
when stationary or after switching the igni-
Instruments and indicator lights
tion on, check if you can release the parking
brake. After releasing the parking brake, care­
fully drive to your authorized Audi dealer im­ mediately to have the malfunction corrected. If
you cannot release the parking brake, seek pro­
fessional assista nee.
- If the indicator light and the message appear
while driving, the emergency braking function
may not be available. It may not be possible to
set the parking brake or release it once it has
been set . Seek professional assistance .
(USA models): If the warning light
1111 and the
warning light
111 appear together, immediately
contact your authorized Audi dealer or qualified
workshop to have all brake pads inspected
c:>page20 .
When the light comes on, an audible warning sig­
nal is also given .
A WARNING
--Always observe the warnings in
c:> page 191, before opening the hood and
checking the brake fluid.
- Driving with low brake fluid is a safety haz­
ard. Stop the car and get professional assis­
tance .
- If the
1111 (USA models) . (Canada mod­
els) brake system indicator light turns on to­
gether with the ABS and ESC indicator
lights, the ABS/ESC regulating function may
have failed. Functions that stabilize the ve­
hicle are no longer available. This could
cause the vehicle to swerve and increase the
risk of sliding. Drive carefully to the nearest
authorized Audi dealer or other qualified
workshop and have the malfunction correct­
ed.
- If the brake warning/indicator light does
not go out after a few seconds and the park­
ing brake is released, or lights up while you
are driving, the fluid level in the brake fluid
reservoir is too low. If you believe that it is
safe to do so, proceed immediately at low
speed to the nearest authorized Audi dealer
or qualified workshop and have the brake
system inspected.
15