2017 AUDI A5 CABRIOLET service

Table of contents
About this Owner's Manual. . . . . .
5
Operation . . . . . . . . . . . . . . . . . . . . . . . . 6
Cockpit . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Gene ral illustration . . . . . . . . . . . . . . . . . . 6
Instruments and indicator lights 8
Inst ruments . . . . . . . . . . . . . . . . . . . . . . . . 8
Indicator lights . . . . . . . . . . . . . . . . . . . . .
1 1
Driver information system . . . . . . 21
Int roduction . . . . . . . . . . . . . . . . . . . . . . . . 2 1
On-boa rd computer . . . . . . . . . . . . . . . . . . 22
Eff iciency program . . . . . . . . . . . . . . . . . . . 24
Service interval display . . . . . . . . . . . . . . . 25
O n Board Diagnostic System (OBD) . . . . . 25
Opening and closing . . . . . . . . . . . . . 27
Central lock ing . . . . . . . . . . . . . . . . . . . . . . 27
L uggage com partment lid . . . . . . . . . . . . . 33
P owe r windows . . . . . . . . . . . . . . . . . . . . . 35
Va let par king . . . . . . . . . . . . . . . . . . . . . . . 36
G arage do or opener (Home link) . . . . . . . . 36
Power top . . . . . . . . . . . . . . . . . . . . . . . . 4 0
Autom atic power top . . . . . . . . . . . . . . . . . 4 0
W ind defle ct or . . . . . . . . . . . . . . . . . . . . . . 43
P ower top emergen cy opera tion ... .. .. .
Lights and Vision ............ .. .. .
Exterio r lighting .... . ...... ... .. .. .. .
I nterior lighting .. .. .. ..... ... .. .. .. .
4 4
48
48
5 1
V1s1on . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 1
W indshield w ipers . . . . . . . . . . . . . . . . . . . 53
Dig ita l compass . . . . . . . . . . . . . . . . . . . . . 55
Seats and storage . . . . . . . . . . . . . . . . 57
Gene ral information . . . . . . . . . . . . . . . . . 57
Front seats . . . . . . . . . . . . . . . . . . . . . . . . . 58
H ead restra ints . . . . . . . . . . . . . . . . . . . . .
60
Memory function . . . . . . . . . . . . . . . . . . . . 6 1
Ashtray . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Ciga ret te ligh te r . . . . . . . . . . . . . . . . . . . . 6 2
Sto ring . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 2
Lugg age compa rtment . . . . . . . . . . . . . . . 63
Warm and cold . . . . . . . . . . . . . . . . . . . 66
Climate con trol system . . . . . . . . . . . . . . . 66
2
Driving .... . .. .. .. .. ... . .. .... ... . .
Steering . ... .. .. .. .. .. .. .. .... ... . .
Ign it ion loc k ... .. .. .. .. . ... .... ... . .
Convenience key .. .. .. ............. . .
D river messages .. .. .. ............. . .
E lectromechanical parking brake ...... .
Speed warning system ......... ..... . .
Cru ise cont rol system .............. . .
Automatic transmiss ion
mul tit ronic, S t ronic, tiptron ic
Audi adaptive crui se control and
braking guard ................... .
Introduction ....................... .
Genera l information .. .. ........... . .
Audi ad aptive cruise cont ro l .......... .
A udi br aki ng g uard ... .. . ... .... ... . .
Messages ... .. .. .. ... .. .. ..... ... . .
Audi side assist ... .. .. .. .... .. .. .
S ide ass ist . ... .. .. .. ... .. ..... ... . .
71
71
7 1
73
75
76
78
79
81
81
88
88
88
90
94
95
97
97
Audi drive select . . . . . . . . . . . . . . . . . 101
Drive sett ings . . . . . . . . . . . . . . . . . . . . . . . 101
Parking System . . . . . . . . . . . . . . . . . . 104
Parking sys tem ... .. .. ... . .. .... ... . .
Rear parking system .. .. .. .. .... ... . .
Rear park ing system with rearview
camera
Safety
104
104
105
111
Driving safety . . . . . . . . . . . . . . . . . . . . 111
Bas ics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Correct passenger seat ing positions... .. 112
D river's and front passenger's footwell . . 115
Pedal area .......................... 116
Stor ing cargo cor rec tly . . . . . . . . . . . . . . . 116
Reporting Safety Defec ts . . . . . . . . . . . . . . 118
A ctive rollover protec tion system 119
Safety belts . . . . . . . . . . . . . . . . . . . . . . 122
Gener al infor mation . . . . . . . . . . . . . . . . . 122
Why use safety be lts? . . . . . . . . . . . . . . . . 123
Safe ty be lts . . . . . . . . . . . . . . . . . . . . . . . . 125
Be lt tensioners . . . . . . . . . . . . . . . . . . . . . . 128

Table of contents
Audi Service Repair Manuals and
Lit erature . . . . . . . . . . . . . . . . . . . . . . . . . . 246
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . 246
Accessories and technical changes . . . . . . 248
Declaration of Compliance,
Telecommun ications and Electro nic
Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . 249
Index ... .. .. .. ... .. ..... ... .. .. .. . 250
4

a:,
a:,
...... N r--. N ...... 0
0
LL 00
9=:1: Engine oil pressure
The red engine oil pressure warning symbol re­
quires immediate service or repair . Driving with a
low-oil-pr essure indication is likely to inflict se­
vere damage to the engine.
• Turn off engine! Oil pressure too low
If the indicator lig ht t urns on and the message
appears, the oi l pressu re is too low.
~ P ull off the road.
~ Stop t he vehicle .
~ Turnoff the engine.
~ Check the engine oil level¢ page 197 .
~ If the engine oil leve l is too low, add engine oi l
¢
page 197 . Make sure that t he oil pressure
warning symbol. appears no longe r in the
display before you s ta rt driving ag ain.
~ If the engi ne oil leve l is cor rect and t he i ndic a­
t or lig ht still tur ns on, turn t he eng ine
off and
do not continue driving . Seek p ro fessional as ­
s istance .
(D Tips
- The engine oil pressure symbol. is not
an indicator for a low engine oil level. Do
not rely on it. Instead, check the oil level in
your engine at regular intervals, preferably each time you refuel, and always before
going on a long trip.
- The yellow oil level warning indication
Ill
requires oil refill or workshop service with ­
out delay . Do not wait until the red oil
pressure warning. starts to flash before
you respond to the low oil level warning
Ill . By then , your engine may already have
suffered serious damage .
~ . Engine oil level
• WARNING: Please add oil immediately
If the indicator lig ht and the message ap pear,
a dd engine o il i mm edi ate ly
¢page 195.
Ill Add oil, max XX XX l. You may cont. driv .
When the symbol II and driver message appea r,
add the amount of oi l appea ring in the display at
the next opportunity ¢
page 195.
Instruments and ind icator lights
- L Engine cooling system
A malfunction in the engine cooling system must
be repaired as soon as possible .
• Turn off engine and check coolant level
If the indicator light turns on and the message
appea rs, the coo lant tempe rat ure is too high o r
t h e coo lant leve l is too low.
~ Pull off the ro ad.
~ Stop the vehicle.
~ Tur noff th e engine.
~ Check coolant leve l¢ page 199 .
~ Add coolant if necessary¢ page 200.
~ Continue dr iv ing only afte r the e ngine coolant
warni ng/ indicator light goes out .
~ Contact your authorized Audi dealer for assis-
t ance if necessa ry.
If the engi ne coo lant level is correct , then t he ra ­
dia to r f an may be the cause of t he mal func tion.
• Coolant temperature! Let engine run with
vehicle stationary
If the indicator lig ht tur ns on and the messa ge
appea rs, let the engine run a t idle for a few mi ­
nutes to c ool down.
A WARNING
-- If yo ur vehicle should break down for me ­
cha nica l o r ot her reasons, park at a safe dis­
t ance from mov ing t raff ic, t urn off t he e n­
g in e a nd turn on the haz ard warning lights
¢ p age S O, Em ergency fla she rs.
- N ever open t he hood if you see o r hear
s te am or coo lant esca p in g fr om th e engine
co mpartm ent - you ris k being scald ed . W ait
un til yo u can no longe r see or hear steam or
coo lant escapin g.
- T he engi ne compart ment of an y vehicl e is a
d anger ous are a. B efore y ou perfo rm any
wo rk in the eng ine com partment, t urn of
the eng ine a nd a llow it to cool. Follow t he
warn ing stickers
¢page 193.
(D Note
Do not con tinue dr iv in g if the . symbol i llu-
minates. The re is a malf u nction in the engine
IJi,,,
15

a:,
a:,
...... N r--. N ...... 0
0
LL 00
If the indicator light turns on and this message
appears, there is a malfunction in the tank sys­
tem.
Drive to your authorized Audi dealer immediately
to have the malfunction corrected.
C> Windshield washer flu id level
B Please refill washer fluid
If the symbol illuminates, add windshield washer
fluid to the washer system and also to the head­
light washer system*
~ page 206.
~ Windshield wipers
El Windshield wiper defective
There is a malfunction with the windshield wip­
ers.
Drive to your authorized Audi dealer immediately
to have the malfunction corrected.
~I }D10$ Defective light bulb warning
If the S:I indicator light turns on, a bulb has
failed. The message indicates the location of the
bulb.
- If the Im indicator light also turns on, then a
fog light has failed. The position of the indica­
tor light corresponds with the location on the
vehicle.
- If the II indicator light also turns on, then a
rear fog* light has failed. The position of the in­
dicator light corresponds with the location on
the vehicle.
This warning can also occur if the light switch is
in an unengaged position between two symbols.
Vehicle lights: System fault!
If the message appears, there is a malfunction in
the headlights or light switch.
Drive to your authorized Audi dealer immediately
to have the malfunction corrected.
Instruments and indicator lights
A WARNING
-Light bulbs are pressurized and could ex­
plode while they are being changed causing
serious personal injury.
-
- Work with due care when handling the high­
voltage section of gas discharge (xenon)
lights*. Failure to do so could result in death
or serious injury.
@ Tips
Have the bulb replaced or the connection re­
paired by your authorized Audi Service depart­
ment.
§.0 Headlight range control
Applies to: vehicles with headlight range control
II Headlight range control defective !
If the symbol II illuminates, the dynamic head­
light range control is no longer working properly.
Have the system checked and repaired at your au­
thorized Audi dealer.
go Adaptive Light
Applies to: vehicles with adaptive light
rlJ Audi adaptive light: defective
If the indicator light turns on and this message
appears, there is a malfunction in the adaptive
light system. The headlights still function.
Go to an authorized dealership to have the head­
lights or the control unit for the adaptive light re­
paired.
@. o Light/rain sensor
Applies to: vehicles with light/rain sensor
El Automatic headlights/ automatic wipers
defective
If the indicator light turns on and this message
appears, the light/rain sensor is not functioning
correctly.
For safety reasons the low beams are turned on
permanently with the switch in
AUTO. However, .,.
19

a:,
a:,
...... N
" N ...... 0
0
LL co
Driver information
system
Introduction
The Driver information display inside the instru­
ment cluster provides you, the driver, with im­
portant information.
Fig. 7 Instrument cluster: ce nter display
Fig. 8 Wipe r lever: contro ls for the menu display
Center display
With the ignition on, the display in th e Driver In­
formation System shows the following informa­
tion :
- CD* inserted or Radio* station set
- Outs ide temperature*: At temperatures below
41 °f (+S
0
(), a snowflake symbol appears in
front of the temperature display¢ ,1,. .
- Warning if one of the doors, front lid or engine
compartment lid is not closed.
Additional functions
You can open the following functions in the Driv­
er Information System display by pressing the
I RESETI button¢ fig. 8 one or more t imes :
Digital speedometer*
Tire pressure monitoring*
¢pag e224
Driver in forma tion system
Trip computer ¢page22
Efficiency program* ¢page24
Service interval display ¢page25
Speed warning ¢page 78
Gearshift selector posit ions Au -i=>page 81
tomatic transm ission
Adaptive cruise control*
¢ page 88
Auto Check Control
Some functions and vehicle components are
scanned for their operating status when you
switch the ignition on and while you are driving. Malfunctions or required service procedures are
signaled audibly and indicated by red and yellow
illum inated symbols and reminders in the dis­
play.
A WARNING
--
- Never rely exclus ively on the outside tem­
pe rature display to determine if a road sur­
face is icy or not. Keep in m ind that road
surfaces, especially bridges and overpasses,
could be ice covered and slippery even at an
outside temperat ure above 41 °f (+S °C).
- Always remember, even if the "snowflake"
symbol (ice warning) does not appear in the
display, black ice could be on the road.
- Always reduce your speed and dr ive with
specia l care in cold weather conditions when
the chance of encountering icy road surfaces
increases.
(j) Tips
If the vehicle is stationary, or if you are driv­
ing at a very low speed, the temperature
shown in the disp lay might be slightly higher
than the actual outside temperature. This is
caused by the heat being radiated from the
engine.
21

messages appear automatically and are only dis­
p layed in the efficiency program. The fuel econo­
my messages turn off a utomat ically after acer ­
tain period of time.
.. To turn a fuel economy message off immedi ­
ately after it appears, press the I RESE T I button
¢ page 23, fig. 11 @, or
.. Press the function select ion switch ¢
page 23,
fig. 11
@ .
(D Tips
-Once you have turned a fuel economy mes­
sage off, it will on ly appear again after you
turn the ignit ion on again.
- The fuel economy messages are not dis­
played in every instance, but rather in inter­
vals over a period of t ime .
Service interval display
The service interval display reminds you when
your next service is due .
The schedule for the next oil change or inspec­
tion is calculated automatically and displayed ac ­
cord ingly . The display works in two stages :
Service rem inder
30 days before the next service is due, a service
reminder appears in the d isp lay when you turn on
the ignition.
After about 5 seconds the display switches back
to normal. The distance and time remain ing are
updated each time the ignition is turned on until
the date due for service is reached.
Se rvi ce due
When the due date for service is reached, the
m essage
Ser vice due! appears in the instrument
cluster immediately after you turn on the igni ­
tion . Additionally, a warning tone sounds. After
about 5 seconds the d isplay sw itches back to nor ­
mal.
Call ing up the servic e schedules
a:,
a:,
...... If or when an oil change or inspection is due, can N
~ be shown in the radio or MM!* d isplay by select-,.....
8 ing the serv ice interval d isplay in the car menu. LL 00
Dri ver informa tion system
Select I CAR I funct ion but ton > Se rvice i nterval
di spla y
or ICARI function button > Car systems *
control button > Ser vicing & checks.
Resetting the service int erval display
Yo ur autho rized Aud i dea le r will reset the co rre­
sponding serv ice schedu le after performing the
appropriate service on your vehicle . You also have
the possibility to reset the oi l change schedule
after having performed an oil change accord ing
to Audi specifications. SelectlCAR lfunction but­
ton
> Ser vice inter val display > Re set oil change
int erval
or ICARI function button > C ar systems *
control button > Se rvi cing & checks > Re set oil
change inter val.
(D Note
- Only reset the oil change display when you
have completed an o il change.
- If you disconnect the battery term inals, no
calcu lations can be made for the se rvice in­
terva l display dur ing th is time and no serv­
i c e rem inder will appear. Remembe r that
observ ing the proper serv ice i ntervals is vi­
t ally impo rtan t to ex tending the life o f your
vehicle, particular ly the engine, and ma in­
taining its va lue . Even if the mileage driven
is low, the maximum period o f one yea r
from one service to the next must not be ex­
ceeded.
(D Tips
The information in the Serv ice Reminder re­
mains stored even when the vehicle battery is
disconnected.
On Board Diagnostic
System (OBD)
Malfunction Indicator Lamp (MIL)
The Malfunction Indicator Lamp (MIL) ¢4 in the
instrument cluster is part of the On-Board Diag­
nostic (OBD II) system .
The warning/indicator light ill uminates when the
ignition is sw itched on and goes out after the en­
gine starts and the idle has stab ilized . This indi-
cates that the MIL is working properly . ..,.
25

Opening and clo sin g
- If the power locking system should fail, you
can still open the fuel tank flap in an emer­
gency ¢
page 192.
-You are well advised not to keep val uables
inside an unatte nded vehicle, v is ible or not.
Even a properly locked vehicle cannot pro­
v ide the security of a safe.
- If the LED in the upper edge of the driver's
door panel comes on for about 30 seconds
after t he vehicle is locked, there is a mal­
funct ion in the power lock ing or the anti­
theft warning system . Have the malf unct io n
cor rected by an authorized Audi dealership
or q ualified repair facility.
Key set
F ig . 16 Key set
m 0 ±
~
@ Remote control key with mechanical key
You can centrally lock and unlock your veh icle
and start the engine w it h the master key with re­
mote cont rol. A mecha nical key is i nteg rated in
the master key¢
page 29.
@ Eme rgency key
The emergency key is not intended for constant
use . It shou ld only be used in an emergency, for
example, in place of the ign ition key
t:!:> page 72 . Ke ep it in a safe place and do not
car ry it on yo ur key r ing o r store it in the ve hicle.
Key replacement
If you lose a key, contact your author ized Audi
dealer immediately to have the
lost key disab led .
Be s ure to bring all your keys with you .
28
Number of keys
You can chec k the num ber of assigned keys to
your vehicle ¢
page 9. This allows you to make
sure yo u have received all of the keys when you
purchase a used vehicle .
Data in the master key
Dur ing driving, serv ice and maintenance-re levan t
da ta is cont inuous ly stored on your master key.
Your A udi service adviser can read out this data
and te ll yo u about the work your vehicle needs.
This applies also to veh icles with convenience
key *.
Personal comfort settings
If two people use one vehicle, it is recommended
that each person always uses "their own" maste r
k ey . W hen the ig nit ion is turned off or when the
vehicle is loc ked, personal conven ience settings
for the following systems are stored and as­
s igned to the remote master key.
- Climate control
- Power locking sy stem
- Sea t memory *
- Park ing system*
-Adapt ive cr uise control*
- Side assist*
- Drive se lect*
The stored settings are a utomat ica lly rec alled
when you unlock t he vehicle, when yo u ope n the
doo rs or when yo u turn on the ignition.
A WARNING
- Do not leave you r vehicle unattended with
the key in the ignition lock. Entry by una u­
thor ized persons could endanger you o r re­
sult i n theft o r damage the vehicle .
- Do not leave childre n unattended in the ve­
hicle, especially with access to vehicle keys .
Ungua rded access to the keys provides chil­
dren t he opport unity to start the engine
a nd /or ac tiva te ve hicl e sys tems s uch as the
power wi ndows etc. Unsu perv ised ope ration
of any vehicle system by children c an res ult
in ser ious injury.
.

Opening and closing
• Turn the key to position c::> fig. 29@ until all
the windows have reached the desired position .
Convenience closing feature
• Use the emergency key or pu ll the mechanical
k ey out of the master key
c::> page 29.
• Turn the key in the lock of the d river 's door to
the lock pos ition @ unt il the windows are
closed
c::> A .
.&_ WARNING
- Never close the windows inattentively and
without checking -there is risk of injury.
- You must always watch when the windows
are being raised so that no one can be trap­
ped. If you release the key, the closing ac­
t ion is immediately canceled.
- Always read and heed WARN ING
c::> .&. in
General description on page 2
7 .
Correcting window regulator malfunction
-
After disconnect ing the vehicle battery, the one­
t ou ch up and down feature mus t be ac tivated
again.
• Pull and hold the pow er window switch until
the window is completely closed.
• Release the switch and pull the sw itch again for
one second .
Valet parking
Applies to: ve hicles with valet parkin g fu nctio n
The valet parking feature protects the luggage
compartment from unauthorized access .
-
Fig. 30 Glove compar tmen t: valet park ing bu tton
36
You can switch the "valet parking function" on
when someone else is park ing your vehicle. When
the function is switched on, the vehicle can be
driven , locked and unlocked using the master
key, but access to the luggage compartment is
not permitted .
• Take the mechanical key out of the master key
c::> page 29.
• Open the glove compartment c::> page 63.
• Activate c::> fig . 30 the "valet parking" feature by
press ing the
I VA LET I button. The ind icator light
in the switch illuminates.
• Close the glove compartment and lock it with
the mechan ical key.
• Leave the master key with the service pe rsonnel
for parking and keep the mechanical key with
you.
The following buttons are deactivated when the
valet parking function is switched on :
-
~ button on the master key
- Handle in the rear lid
When the valet parking feature is activated, the message
Valet parking activated appears in the
instrument cluster display when you switch the
i gnition on.
Garage door opener
(Homelink)
Description
Applies to: vehicles with garage door opener (Homelink)
Fig. 31 Garag e doo r op ener: examp le s of using with diffe r­
ent systems
You can act ivate various systems such as garage
doors , secur ity systems and home lighting from
i nside yo ur vehicle using the garage door opener .,..