service AUDI A5 2015 Owner´s Manual

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the windshield in this a rea in order to
prevent malfunctions or failures .
- Some exterior lighting functions can be ad­
ju ste d
~ page 45 .
-When yo u remove your key from the igni tion
while the vehi cle's ligh ts are turned o n, a
buzzer sounds as long as t he driver 's door is
open.
- In coo l o r dam p weather, t he inside of the
h eadlights, turn sig nals and tail lights can
fog over d ue to the temperature difference
between the inside and outs ide. They will
clea r shortly after switching them on. T his
does not affect t he service li fe of the light­
i ng.
- In the event of a light sensor malfunction,
the driver is not ified in the instr ume nt clus­
te r display~
page 21.
Turn signals and high beam lever
The lever operates the turn signals, the high
b eams and the headlight flasher.
Fi g. 3 8 Tu rn signa l and high beam lever
Turn signals ¢ Q
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The turn signals activate when you move the lev­
er into a turn s ignal position when the ignition is
switched on.
@ -righ t tur n signal
@ -left turn signa l
The turn s ignal b links three times if you just tap
the lever.
High beams and headlight flasher
[0
M ove the lever to the corresponding position:
@ -high beams o n
Lights and Vis ion
@ -high beams off or headlight flasher
T he ind icator light
II in t he inst rument cl uste r
tu rns on.
Notes on these features
- The
turn signals on ly wor k w ith the ign ition
tur ned on. The indicator ligh ts . or
II in the
instr um ent clus ter also b link.
-After you have tu rned a corner, the turn s ignal
sw itches off automatically.
- The
high beam works on ly when the headlights
are on . T he indicator light
II in the instrument
cluste r illuminates whe n the high beams a re
on.
- The
headlight flash er works o nly as long as yo u
hold the leve r - even if there are no lights
sw itched on . The indica to r li ght
II in the in­
s trumen t cluste r ill umin ates when you use t he
head light flasher.
,&. WARNING
D o not use t he h igh beam or hea dlight flashe r
i f you know that these could blind oncoming
traffic.
Adjusting exterior lighting
The func tions are selected in the radio or MMI* .
.,. Select: !CAR I func tion b utton > Exterior light­
ing .
Or
.,. Sele ct: !~C_A _R~ I function b utton > Car systems *
contro l butto n > Vehicle settings > Exterior
lighting .
Coming home (light when leaving car )*,
Leaving home (light when unlocking car)*
The
coming home f u nction illuminates the area
aro und t he vehicle when the ignition is switched
off and the driver's door is opened. Depend ing on
vehicle equipment, the function can be switched o n and off o r the length of t ime t he lig hts rema in
on* can be adjusted .
The
leaving home function illuminates t he area
around th e vehicle when unloc kin g it. This func-
t ion can be switched on and off. ""
45

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windshield. Switching on the windshield
wipers can damage the wiper blades!
- Prior to using a car wash, the windshield
wiper system must be switched off (lever in
position @). Th is helps to prevent uninten ­
tiona l switching on and damage to the
windsh ield wiper system.
(D Tips
- The windshield wipers are switched off
when the ignition is turned off . Activate the
windsh ield wipers after the ignition is
switched back on by moving the winds hield
wiper lever to any posit ion .
- Worn or dirty windshie ld wiper blades result
i n streaking. This can affect the rain sensor*
funct ion. Check your windshield wiper
blades regularly.
- The washer fluid nozzles of the windshield washer system are heated at low tempera­
tures when the ignit ion is on.
- When stopping temporarily , (e.g . at a traffic
light) the set speed of the windsh ield wipers
i s automatically reduced by one speed.
Cleaning windshield wiper blades
C lea n the windshield wi per blades when they be­
gin to leave streaks . Use a soft cloth and glass
cleaner to clean the windshield wiper blades.
.,. Place the windshield wiper arms i n the service
pos ition. Re fer to ¢
page 51.
.,. Lift the wiper arm away from the front window .
A WARNING
-
Dirty windshield wiper blades can impair your
view . Th is can lead to acc idents.
Light s and Vis ion
Replacing windshield wiper blades
Fig. 49 Re mov ing wi nd sh ie ld wipe r bla de
Wipe r ser vice position /bl ade repl acement
position
.,. Switch the ignit ion off and move the windshield
w iper lever to pos ition @¢
page 50, fig. 48 .
The windsh ield wipers move into the service po­
si tion.
.,. To bring the w ipers back into the o rigina l posi­
tion , switch the ignition on and press the wind­
shie ld wiper l ever .
You can also t urn the se rv ice position on or off in
the radio/MM!*:
.,. Switch the windshie ld wipers off (position @
¢page 50, fig. 48) .
.,. Select: !CAR I function button > Win dshield
wipe rs
> Serv ice po sition > on /off . Or
.,. Select: !CAR I func tion button > C ar systems *
control button
> S erv ici ng & checks > Wip er
s er vice po sition
> On /Off .
R emoving th e wiper bla d e
.,. Lift the windshie ld wiper arm up from the wind­
shield.
.,. Press the locking knob
(D ¢ fig. 49 on the wiper
blade . Hold the wiper blade firmly .
.,. Remove the wiper blade in the d irection of the
ar row .
Att aching the w ipe r blade
.,. Install the new wiper blade in the reta iner on
the wiper arm @until you hear it click into
place on the w iper arm .
.,. Place the w iper arm back on the windshield.
.,. Turn the se rvice position off .
51

Lig hts a nd Vis io n
_&. WARNING
For your safety, you should replace the wiper
blades once or tw ice a year. See your author­
ized Aud i dealer for replacement blades .
(D Note
- The windshield wiper blades must only be
replaced when in the service position! Oth­
erwise, you risk damaging the paint on the hood or the windsh ield wiper motor .
- You should not move your vehicle or press
the w indshield w iper lever when the wiper
arms are folded away from the windshield .
The windshield wipers would move back in­
to their original position and could damage
the hood and windshield .
- To he lp prevent damage to the wiper sys­
tem, a lways loosen blades which are frozen
to the windshie ld before ope rating wipers.
- To he lp prevent damage to w iper blades, do
not use gasoline, kerosene, paint th inner, or
other solvents on or near the w iper blades.
- To he lp prevent damage to the wiper arms
or other components, do not attempt to move the wipers by hand .
@ Tips
-Commerc ial hot waxes applied by automatic
car washes affect the how easily the glass
surface can be cleaned.
- You can a lso use the service pos ition, for ex­
ample, if you want to protect the windshield
from icing by using a cover.
52
Digital compass
Switching the compass on and off
Applies to vehicles: with digital compass
The compass direction is shown in the rearview
mirror.
Fig . SO Rea rv iew mir ror: Digita l compass ac tivat ed
.. To switch the compass on or off, press and hold
the button @until the compass disp lay in the
mirror ~
fig. 50 appears or disappears.
The dig ital compass on ly works when the ignit ion
is on. The directions are indicated with abbrevia­
tions:
N (north), NE (northeast), E (east), SE
(southeast) , S (south), SW (southwest), W
(west), NW (northwest).
(D Tips
To prevent inaccurate compass readings, do
not bring any remote controls, electrical devi­
ces or metallic objects near the mirror.

Warm and cold
Warm and cold Climate control system
Description
The climate control system warms, cools and
adds humidity to the air in the vehicle interior. It
is the most effective when the windows and sun­
roof are closed. If there is a build-up of heat in­
side the vehicle , ventilation can help to speed up
the cooling process.
In all heating mode functions except
defrost, the
blower only switches to a higher speed once the
engine coolant has reached a certain tempera­
ture.
Condensation from the cooling system can drip
and form a puddle of water under the vehicle.
This is normal and does not mean there is a leak.
Pollutant filter
The pollutant filter removes pollutants such as
dust and pollen from the air.
The air pollutants filter must be changed at the
intervals specified in your Warranty & Mainte­
nance booklet, so that the air conditioner can
properly work.
If you drive your vehicle in an area with high air pollution , the filter may need to be changed
more frequently than specified in your Audi War­
ranty
& Maintenance booklet. If in doubt, ask
your authorized Audi Service Advisor for advice.
Key coded settings
The climate control settings are automatically
stored and assigned to the remote control key
that is in use .
.8, WARNING
Reduced visibility is dangerous and can cause
accidents.
- For safe driving it is very important that all
windows be free of ice, snow and condensa­
tion.
68
- Completely familiarize yourself with the
proper use and function of the heating and
ventilation system and especially how to de­
fog and defrost the windows .
- Never use the windshield wiper/washer sys­
tem in freezing weather until you have
warmed the windshield first, using the heat­
ing and ventilation system . The washer solu­
tion may freeze on the windshield and re­
duce visibility .
(D Note
-If you suspect that the air conditioner has
been damaged, switch the system off to
avoid further damage and have it inspected
by a qualified dealership.
- Repairs to the Audi air conditioner require
special technical knowledge and special
tools. Contact an authorized Audi dealer for
assistance.
@ For the sake of the environment
By reducing the amount of fuel you use, you
also reduce the amount of pollutants emitted
into the air.
(D Tips
-Keep the air intake slots (in front of the
windshield) free from ice, snow and debris
in order to maintain the proper function of
the climate control system.
- The energy management system may switch
the seat heating* or rear window defroster
off temporarily. These systems are available
again as soon as the energy balance has
been restored.
- Air escapes through vents under the rear
window. When placing items of clothing on
the luggage compartment cover, ensure
that the openings are not covered.

Audi adapt ive cru ise control and brak ing gu ard
- For safety reasons, do not use adaptive
cruise control when driving on roads with
many curves, when the road surface is in
poor condition and/or in bad weather (such
as ice, fog, gravel, heavy rain and hydrop lan­
ing). Using the system under these condi­
t ions could resu lt in a col lision.
- Switch adaptive cruise control off tempora­
rily when driving in turn ing lanes, on ex­
pressway exits or in construction zones. This
prevents the vehicle from accelerating to
the set speed when in these situat ions.
- The adapt ive cr uise control sys tem wi ll not
brake by itself if yo u put you r foot on the ac­
celerator pedal. Doing so can ove rride the
speed and distance regulation.
- When approach ing stationary objects such
as stopped traffic, adaptive cruise control
will not respond and braking g uard will have
limited function.
- The adapt ive cr uise control system and brak­
ing guard do not react to people, animals,
objects cross ing the road or oncoming ob­
jects.
- The function of the radar sensor can be af­
fected by reflective objects such as guard
rails, the entrance to a tunnel, heavy rain or
ice.
- Never follow a veh icle so closely that you
cannot stop your vehicle safe ly. The adap­
t ive cru ise control cannot s low or brake the
vehicle safely when you fo llow another veh i­
cl e too close ly. Always remembe r that the
automa tic brak ing funct ion c annot bring the
vehicle to a sud den or emergency stop un­
der these conditions.
- To prevent unin tended operation, always
switch ACC off when it is not be ing use d.
(D Note
The sensor can be disp laced by impacts or
damage to the bum per, whee l hou sing and
unde rbody. That could affe ct the adap tive
cruise contro l system and braking guard . Have
your authorized A udi dealer or authorized
Audi Service Facility c heck their function.
90
In curves
App lies to vehicles: wi th Aud i adapt ive cru ise contro l
Fig. 94 Example: dr iving into a cu rve
When dr iving into a curve c:::> fig. 94 and out of a
curve, the adaptive cruise control may react to a
vehicle in the next lane and apply the brakes. You
can override or prevent the braking by pressing
the accelerator peda l briefly .
Stationary objects
Applies to vehicles: wi th Aud i adap tive cr uise con tro l
Fig. 95 Example: object chang ing lanes and stationary ob ·
jec t
The adaptive cruise contro l system only reacts to
ob jects that are moving or that the system has
already detected as moving. For example, if ave­
hicle @, which has already been detected by the
adaptive cruise control, turns or changes lanes
and another stationary veh icle @ is located in
front of that veh icle, the system will not react to
the stat ionary vehicle.
Vehicles with manual transmission
App lies to vehicles: wi th Aud i adap tive cru ise contro l
The adaptive cru ise con tro l is available from the
2nd gear thro ugh the 6th gear in the c ustomary
RPM . ....

Audi side a ssist
- Improper reliance on the side assist system
can cause collisions and serious personal in­
jury:
- Never rely only on side assist when chang­
ing lanes.
- Always check rear view mirrors to make sure that it is safe to change lanes.
- Side assist cannot detect a ll vehicles under
all conditions- danger of acc ident!
- Please note that side assist indicates there
are approaching vehicles, or vehicles in your blind spot, only after your vehicle has
reached a dr iv ing speed of at least 19 mph
(30 km/h).
- In certa in situations, the system may not
function or its funct ion may be lim ited. For
example:
- if vehicles are approaching or be ing left
behind very qu ickly. The display may not
turn on in time .
- in poor weather condit ions such as heavy
ra in, snow or heavy m ist .
- on very wide lanes, in tight curves or if
there is a rise in the road surface . Vehicles
in the adjacent lane may not be detected
because they ar e outside of the sensor
range .
(D Note
The sensors can be displaced by impacts or
damage to the bumpe r, wheel housing and
unde rbody. This can affect the system . Have
your author ized A udi dealer or authori zed
Audi Service Facility c hec k their fu nction.
(D Tips
- If the window g lass in the d river's doo r or
front passenger's door has been tinted, the
display in the exterio r mirror may be misin­
terpreted.
- F or De clarat ion of Compliance to United
States FCC and Indus try Canada regula tions
q poge 247 .
100
Activating and deactivating
App lies to vehicles: wit h Aud i side assist
Fig. 108 D river 's doo r: Side ass ist button
.,. Press the button q A in General information
on page 99
to switch the system on/off . The
LED in the button tu rns on when side assist is
sw itched on .
Adjusting the display brightness
Applies to vehicles: with A udi side ass ist
The signal brightness can be set in the radio or
MMI* .
.,. Select: I CAR I function button > Aud i side as sist.
.,. Select: I CAR I function button > Car sy ste m s*
contro l button > Driver a ssis t > A udi side a s­
s is t.
The display brightness adjusts automatically to
the brightness of the surroundings, both in the
i nformation and in the wa rning stage . In very
dark or very brig ht surround ings, the display is al­
ready set to the m in imum or maximum level by
the automatic adjustment . In such cases, you
may notice no change when ad justing the bright­
ness, or the change may only be noticeable once
the surroundings change .
Adjust the brightness to a leve l where the d isp lay
i n the information stage will not disrupt your
view forward. If you change the brightness, the
display in the exterior mirror will briefly show the brightness level in the information stage. The
brightness of the warning stage is linked to the
brightness in the information stage and is adjust­
ed along with the information stage adjustment .
II>

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A WARNING ,~
Improperly worn safety belts increase the risk
of serious personal injury and death whenever
a vehicle is being used.
- Always make sure that all vehicle occupants
are correctly restrained and stay in a correct
seating pos ition whenever the vehicle is be­
ing used.
- Always read and heed all WARNINGS and
other important information
r:=;,page 123.
Belt tensioners
How safety belt pretensioners work
In front, side and rear-end collisions above a
particular severity, safety belts are tensioned au­
tomatically.
The safety belts are equipped with safety belt
pretensioners. The system is activated by sensors
in front, side and rear-end collisions of great se ­
verity. This tightens the belt and takes up belt
slack
r::;, .&. in Service and disposal of safety belt
pretensioneron page
127. Taking up the slack
helps to reduce forward occupant movement dur­
ing a collision .
(JJ Note
Never let the belt remain over a rear seatback
that has been folded forward.
(D Tips
The safety belt pretensioner can only be acti­
vated once.
- In minor frontal and side collisions, in rear­
end collisions, in a rollover and in accidents
involving very little impact force, the safety
belt pretensioner are not activated.
- In the case of a side crash, the safety belt
pretensioners will activate on the driver's or
front passenger's sides only, depending on
which side of the vehicle the crash occurs.
- When the safety belt pretensioners are acti­
vated, a fine dust is released. This is normal
and is not caused by a fire in the vehicle.
- The relevant safety requirements must be
observed when the vehicle or components
Safety belts
of the system are scrapped . An authorized
Audi dealer or qualified workshop is familiar
with these regulations and will be pleased
to pass on the information to you.
- Be sure to observe all safety, environmental
and other regulations if the vehicle or indi­
vidual parts of the system, particularly the safety belt or airbag, are to be disposed. We
recommend you have your authorized Audi
dealer perform this service for you.
Service and disposal of safety belt preten­
sioner
The safety belt pretensioners are parts of the
safety belts on your Audi . Installing, removing,
servicing or repairing of belt pretensioners can
damage the safety belt system and prevent it
from working correctly in a collision.
There are some important things you have to
know to make sure that the effectiveness of the
system will not be impaired and that discarded
components do not cause injury or pollute the
environment.
A WARNING
--
Improper care, servicing and repair proce-
dures can increase the risk of personal injury
and death by preventing a safety belt preten­
sioner from activating when needed or acti­
vating it unexpectedly:
- The belt pretensioner system can be activat­
ed only once.
If belt pretensioners have
been activated, the system must be re ­
placed.
- Never repair, adjust, or change any parts of
the safety belt system.
- Safety belt systems including safety belt
pretensioners cannot be repaired. Special
procedures are required for removal, instal­
lation and disposal of this system.
- For any work on the safety belt system, we
strongly recommend that you see your au­
thorized Audi dealer or qualified technician
who has an Audi approved repair manual,
train ing and special equipment necessary.
127

Safety belt s
@ For the sake of the environment
Undep loyed airbag modules and pretension­
ers m ight be classified as Perchlorate Mater ia l
- spec ia l handling may apply, see
www.dtsc.ca.gov/hazardouswaste/perchlo­ rate. When the veh icle or parts of the re­
straint system including a irbag mod ules safe­
ty belts with pretensioners are scrapped, all
app licab le laws and regu lations mus t be ob­
served. Your authori zed A udi dealer is fami lia r
w ith these requirements and we recommend
tha t you have yo ur dealer pe rform th is service
for you.
128

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@ For the sake of the environment
Undep loyed airbag modu les and pretension­
ers might be classified as Perchlorate Mater ial
-special handling may apply, see
www.dtsc.ca.gov/hazardouswaste/perchlo­ rate. When the vehicle or parts of the re­
straint system includ ing a irbag modules safe­
ty belts with pretensioners are scrapped, a ll
app licable laws and regu lations must be ob­
served. Your author ized Audi dealer is fam iliar
w ith these requirements and we recommend
that you have your dealer perform this service
for you.
Other things that can affect Advanced
Airbag performance
Changing the vehicle's suspension system can
change the way that the Advanced A irbag System
performs in a crash. For example, using t ire-rim
comb inat ions not approved by Audi, lowering the
vehicle, chang ing the stiffness of the s uspension,
including the springs, suspension struts, shock
absorbers etc . can change the forces that are
measured by the airbag sensors and sent to the
e lectronic control un it. Some suspension changes
can, for example, increase the force levels meas­
ured by the sensors and make the airbag system
deploy in crashes in which it wou ld not deploy if
the changes had not been made . Other kinds of
changes may reduce the force levels measured by
the sensors and prevent the airbag from deploy­ ing when it should.
A WARNING
Changing the vehicle 's s uspension including
use of unapproved tire-rim combinations can
change Advanced Airbag performance and in ­
crease the risk of ser ious personal injury in a
crash.
- Never install suspens ion components that
do not have the same performance charac­
teristics as the components or iginally instal­
led on your veh icle.
- Never use tire-rim combinations that have
not been approved by Audi.
Ai rb ag system
A WARNING
-Items stored between the safety be lt buckle
and the center console can cause the sensors i n the buckle to send the w rong informat ion
to the electronic control module and prevent
the Advanced A irbag System from wor king
properly.
- Always ma ke sure that nothing can interfere
wit h the safety belt buckles a nd that they
are not obstr ucted.
Knee airbags
Description of knee airbags
Appl ies to vehicles: wit h knee airbags
The knee airbag system can provide supplemen­
tal protection to properly restrained front seat
occupants.
Fig. 136 Dr iver 's knee ai rbag
T he driver knee airbag is in the instrument panel
u nderneath the steer ing whee l~
fig. 136, the
knee airbag for the passenger is at abou t the
same height in the instrument pane l underneath
the g love compartment.
T he knee airbag offe rs additional p rotection to
the driver's and passenge r's knees and uppe r and
lower thigh areas and supp lements the protec­
tion provided by the safety belts.
If the front a irbags dep loy, the knee a irbags also
deploy in fronta l co llisions when the dep loyment
th resho ld stored in the control unit is met
~ page 13 7, More important things to know
about front airbags.
In add ition to their normal sa fety f unct ion, safe-
ty be lts he lp keep the driver or fro nt passenger in .,.
143

Driving and th e environment
Regular maintenance
A badly tuned engine unnecessarily wastes a lot
of fuel .
.,. Have your vehicle serviced at regula r intervals.
By having your vehicle regularly serviced by an
authorized Audi dealer he lps to ensure that it
runs properly and economically. The condition of
your vehicle not only affects its safety and ability to hold its value, it also affects
f uel c onsump­
tion .
C he ck you r oil e ach t ime you fill you r ta nk .
The amount of oil used is related to engine load
and speed.
It is normal for the oil consumption of a new en­
g ine to reach its lowes t va lue after a cer tain mile ­
age has been d riven .
You must d rive you r vehicle about 3,000 miles
(5 ,000 k ilometers) before you can properly as­
sess o il cons umption .
This a lso applies to fuel consumption and engine
output.
(D Note
- Have your vehicle maintained properly and
in accordance w ith the service recommenda­
tions in you r Warra nty
& M aintenance book­
l et . Lack of p roper m aintenance as well as
i mprope r use of the vehicle will impair the
funct ion of the emission control system and
could lead to damage.
- Do not a lter or remove any component of
the Emission Cont ro l System unless ap­
proved by the manufacturer.
- Do not a lter o r remove any dev ice, such as
heat shie lds, switches, ignition wires,
va lves, which are designed to protect your
vehicle's Emiss ion Control System and other
i mportant veh icle components.
180
· Fewer short trips
Fuel consumption will always be relatively high
on short trips .
.,. Try to avoid dr iv ing short distances with a cold
eng ine .
The eng ine and catalytic converter have to reach
their opt imal
oper atin g temperature to reduce
fuel consumpt ion and noxious emissions effec­
tively .
Just after starting, a co ld engine in a mid-s ize car
on ly achieves a fuel economy of 6-8 mi les per
gallon (30-40 l/100 km). After about a half a
mile, fuel economy climbs to 12 mpg (20 l/100
km) . After about
2.5 miles (4 km), the eng ine is
at its proper operating temperature and fuel
economy has reached a norma l level. So you can
see that you should avo id short trips whenever
poss ible .
The
out side t emp eratur e is also cr itical in th is re­
gard. Your car consumes more fuel in the winter
than in the summer.