ABS AUDI A5 CABRIOLET 2014 Owner's Manual

When the malfunction indicator is illuminat­
ed, the system may not be able to detect or
signal low tire pressure as intended. TPMS
malfunctions may occur for a variety of rea­
sons, including the installation of replace­
ment or alternate tires or whee ls on the veh i­
cle that prevent the TPMS from funct io ni ng
p roperly . Always check the T PMS malfunct ion
tellta le afte r replacing one o r more t ires or
wheels on your veh icle to ensure that the re­
p lacemen t or a lternate tires and wheels allow
the TPMS to continue to function properly .
Tire pressure indicator appears
Applies to vehicles: with tire pressure monitoring system
The tire pressure indicator in the instrument
cluster informs you if the tire pressure is too
low or if there is a system malfunction.
Fig. 187 Display: underinflatio n warning
Using the ABS sensors, the tire pressure moni­
toring system compares the t ire tread circum­
ference and vibration characteristics of the in­
d iv idual tires . If the pressure decreases in one
or mo re tires, th is is indica ted in the instru­
ment clus ter with a
RE wa rning symbol and a
message¢
fig. 187 . The driver message in the
disp lay goes out after 5 seconds . The driver
message can be displayed again by pressing
the
! SET ! button. If only one tire is affected,
the display will indicate its pos ition.
The ti re pressu re monitoring system must be
reset via radio or MMI* each time the pres ­
sures are adjusted (e.g . when switching be ­
tween partia l and full load pressure) or after
changing or replacing a t ire on your vehicle
¢
page 242 . The TPMS indicator only moni­
tors the tire pressure that you have prev iously
Tire s an d wheel s 241
stored . You can find the recommended t ire
pressures for yo ur vehicle on the label on driv ­
er's side 8-pillar ¢
page 226.
T ire tread circum ference and vibration charac­
teristics can change and cause a tire pressure
warning if:
- t he t ire p ress ure in one or more tires is too
low,
- t he t ire has s tructural damage,
- the t ire pressure was changed, wheels rotat-
ed or replaced but the TPMS was not reset
¢ page 242.
Warning symbo ls
RE Loss of pressure in at least one tire c> & .
Check the tire or tires and replace or repa ir if
necessary. The
RE ind icator light in the instru­
ment cluster a lso illuminates
c::!;> page 13.
Check/correct the press ures of all fou r tires
and reset TPMS via radio or MMI*.
Ill (T ir e Pre ssure Monitor ing System) Tire
press ure: Syst em malfun ction!.
If II! appears after switching the ignition on
o r while dr iv ing and the
RE i ndicator light in
the instr ume nt cluster blinks for app rox i­
mately o ne minute and t hen stays o n, there is
a system malf unct ion.
Attempt to store the co rrect tire pressure
¢ page 242 . If the ind icator light does not
tu rn off o r if it turns on sho rtly the reafter, im­
med iate ly dr ive your vehicle to a n author ized
Audi dealer or au thorized repair faci lity to
have the malfunc tion corrected .
A WARNING
-=
-If the tire pressure indicator appears in
the instrument cluster display, one or
more of your t ires is significant ly under­
inflated. Reduce your speed immediately
and avoid any hard steer ing or b raking
maneuvers. Stop as soon as possib le and
check the tires and their pressures. In­
flate the tire p ressure to the prope r pres­
sure as indica ted on the vehicle's tire
pressu re labe l
¢page 226. Driving on a
significantly under-inflated tire causes
•
•

24 2 T ire s and wheel s
the tire to overheat and can lead to tire
failure. Under-inflation also is likely to
impair the vehicle's handling and stop­
ping ability .
- The driver is responsible for ma inta ining
the correct tire pressures. You must
check the t ire pressures regularly .
- Under certain cond itions (such as a spor­
ty driving style, winter condit ions or un­
paved roads), the pressure monitor ind i­
cator may be de layed .
-Ask your author ized Audi dealer if run­
flat tires may be used on your veh icle.
Your vehicle registrat ion becomes invalid
if you use these tires when not permit­
ted. Damage to your veh icle or acc idents
cou ld also resu lt.
@ Tips
- The tire pressure monitoring system
stops working when there is an ESC/ABS
malfunction.
- Using snow chains may resul t in a system
malfunction.
- The tire pressure monitoring system on
you r Audi was developed using t ires with
the "AO" or "RO" identification on the
tire sidewall¢
page 233 . We recom­
mend using these t ires .
Reset tire pressure monitoring system
Applies to vehicles: with tire pressure monitoring system
If the tire pressure is adjusted, wheels are ro­
tated or changed, the TPMS must be reset via
radio or MMI*.
11> Before resett ing the TPMS, the cu rrent pres­
sures of all fou r tires m ust correspond to
the specified val ues . Adjust the tire pressure
and reset the pressure i n the tire press ure
monitoring system according to the load
you are carry ing
¢ page 226.
11> Turn on the ignition .
11> Select : the ICAR I function button > Tire pre s­
sure monitoring
> Stor e now . Or
i,. Se lect : the ICA RI function button > Ca r sys­
tem s*
control button > Servicing & check s >
Tire pre ssure m onito ring > St or e tire pre s­
s ure s.
@ Tips
Do not store the tire pressure if there are
snow chains on the tire .

Fuses and bulb s 251
No. Con sumer Amps No. Consumer Amps
•
A/C system pressure sensor, Two-door models: rear left
• electromechanical parking window regulator; Four-
brake, Homelink, automatic 11 door models:
rear left door
30
3 dimming interior rear view
5 (window regulator, central
m irror, air quality/outside locking, switch, lighting)
air sensor, Electronic Stab ili-
12 Rain and light sensor
5
zation Control (button)
5 Sound
actuator
5
Fuse panel© (r e d )
6 Headlight
range cont rol/
5/7,5
head light (cornering light)
No. Consumer Amps
3 Lumbar support 10
7 Headlight (corner
ing light) 7,5
4 Dynamic steering 35
Contro l modu les (e lectro-
s Inter ior lighting (Cabriolet)
5
8 mechanical parking brake,
5
shock absorber, quattro
sport), DCDC converter
9 Adaptive cru ise contro l 5 6
W
indshield washer system,
35
h eadlight washe r system
7 Vehicle electrical
system
20
control module 1
10 Shift gate/clutch
sensor
5
1 1 Side ass ist 5
8
Vehicle electr ica l system
30
control module 1
1 2 Headlight range
control,
5
park ing system 9 Left rear window regulator
7,5/20
motor (Cabriolet)/sunroof
13 Airbag 5
14 Rear wiper (allroad) 15 10 Vehicle e
lectrical system
30
control module 1
1 5 Auxi
liary fuse (instrument
10
pane l) 11 R
ight rea r window regulato r
7,5/20
(Cabriolet)/sun shade motor
16 Aux
iliary fuse terminal 15
40
(engine area) 12 Anti-theft
alarm warning
5
system
Fuse p anel @ (brown )
No. Con sumer Amps
2 Brake light sensor 5
3 Fuel
pump
25
4 Clutc h sensor 5
5 Left
seat heating with/w ith-
15/30
out seat vent ilation
6 Electronic Stab
il iz at ion Con-
5
tro l (e lectric)
7 Horn 15
Front left door (window reg-
8 ulator, centra
l locking, mir-
30
ror, switch, lighting)
9 Winds hield wipe r motor 30
1 0 Electronic
Stabilizat ion Con-
25
trol (valves)

28 0 Index
Trip odometer . . . . . . . . . . . . . . . . . . . . . . . 12
Trunk
refer to Luggage compa rtme nt .. . 67, 127
Trunk escape handle .......... .. .... .. 38
Trunk lid
refer to Rear lid .. ..... ... .. .. .... .. 37
Turn signa ls .. .......... ........ ... .. 52
Warn ing/ indicato r lights ... .. .. .... .. 23
u
Unfasten ing safety belts 138
Unid irect iona l tires .................. 222
Uniform tire quali ty g rading . .. .. .. .. . 236
Unlock ing
Rear lid .............. ........ ... .. 37
Unlocking/ locking
at the lock cylinder ............ .... .. 36
by remote control . . . . . . . . . . . . . . . . . . 34
with the central locking switch .. .... .. 35
with the convenience key ............. 35
Upper cabin heating . . . . . . . . . . . . . . . . . . 72
Use of jumper cab les 256
V
Valet parking .... .... ...... .. .. .. .. .. 40
Vanity mirrors . . . . . . . . . . . . . . . . . . . . . . . 56
Vehicle care/cleaning .. .. ..... ... .. .. .... . 19 5
Vehicle electrical system ......... ..... 17
Vehicle identificat ion labe l ... .. .. .. .. . 26 1
Vehicle Identification N umber (VIN) . ... 26 1
Vehicle jack ....................... . 247
Vehicle key .
. ... .. ..... ... .. .. .... .. 32
Vehicle literature
Vehicle shut-down
Vehicle too l ki t
Vent ilation
Viny l
C leaning
w
5
189
243
69
198
War ning/indicato r lights . . . . . . . . . . 1 0, 13
A irbag system . ..... ... .. .. .. .... .. 20
Anti-lock braking system (ABS) .. .... .. 19
Brake system ............ .. .. .. .. .. 15 El
ectromechanical pa rking brake ... .. . 16
E lectronic power contro l . . . . . . . . . . . . . 20
E lectronic Stabilizat ion Contro l (ESC) . .. 18
Generator . . . . . . . . . . . . . . . . . . . . . . . . . 17
Malfunction Indicator Lamp (MIL) .... . 20
Safety be lt ... ... ................ .. 16
Safety systems . . . . . . . . . . . . . . . . . . . . . 20
Turn signals . .. ............ ........ 23
Warranty coverages 264
Washer reservo ir ................... 220
Wear indicator .. ............ ....... 232
Weights . ... .... .. .. ... ..... ... .. .. 261
W ha t happe ns if you wear your safety belt
too loose? .. .... .. ... .......... .... 13 7
What happens to unbelted occupants? .. 133
What impairs driving safety? . ... .. .. .. 122
What shou ld I do after changing a
whee l? . .. .. .. .. .. .. ........... .. .. 22 9
What shou ld I do after replac ing whee ls? 229
Wheel bolts Torque . ... .... .. .. ... ..... ... .. .. 239
Whee ls .... .... .. ............. .... 222
Checking t ire press ure ........ .. .. .. 22 8
Cleaning . ... .. .. ... .. ..... ... .. .. 196
Co ld tire inflation pressure . ... .. .. .. 2 26
Genera l notes .... ... .. ..... ... .. .. 222
G lossary of tire and loading terminolo -
gy ....... .. .. .. .. ............... 223
New tires and wheels ............. .. 233
Tires and veh icle load limits . .. ...... 230
When must a safety be lt be replaced? . . 135
When must t he a irbag system be inspect-
ed? ............................... 150
When should I adjust the tire pressures? 229
When should I check the tire p ress ures? . 229
Where can I find the t ire p ressures fo r my
ca r? .............................. 228
Why safety belts? . . . . . . . . . . . . . . 132, 133
Wind deflector .... .. ... ..... ... .. .. . 45
Cleaning 197
Windows Cleaning/ removing ice ........ ...... 19 7
defros ting . .. .. .. ... .......... .... . 71
Windsh ield
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . 56
defrosting . .. .. .. ............. .. ... 71