2015 AUDI A5 CABRIOLET brake

Emerg enc y ass is tance
There are some restrictions on the use of the
compact spare tire. The compact spare tire has
been designed specifically for your type of vehi­
cle. It must not be swapped with a compact
spare tire from another type of vehicle.
Snow chains
For technical reasons, the use of snow chains on
the compact spare tire is
not permitted .
If you do have to drive w ith snow cha ins and a
front tire f ails, mount the spare whee l with tire
instead of a rear tire. Install the snow chains on
the rear tire and use it to replace the defective
front tire .
A WARNING
-Never use the spare tire if it is damaged or if
it is worn down to the tread wear ind icators.
- If the spare t ire is more than 6 years o ld,
use it only in an emergency and with ex­
treme caut ion and careful driving.
- The spare tire is intended only for tempora­
ry and short-term use.
It should be replaced
as soon as possible with the norma l wheel
and t ire.
- After mounting the compact spare tire, the
tire pressure must be checked as soon as
poss ible. The tire pressure of the compact
spare t ire must be 4.2 bar; otherwise, you
risk having an a cc ident.
- Do not drive faster than 50 mph (80 km/h) .
You r isk having an accident.
- Avoid full-throttle acce lerat ion, heavy brak­
ing, and fast cornering. You r is k having an
a cc ident.
- Never dr ive using more than one spare
wheel and tire. You risk hav ing an accident.
- Norma l summer or winter tires must not be
mounted on the compact spare whee l rim.
- For technical reasons, the use of tire chains
on the spare tire is not permitted. If it is
necessary to drive w ith tire chains, the spare
wheel m ust be mounted on the front axle in
the event of a flat in a rear tire. The new ly
available front wheel must then be installed
in place of the rear wheel with the flat tire .
230
Installing the tire chain before mounting
the wheel and tire is recommended.
- Loose items in the passenger compartment
can cause serious personal injury during
hard braking or in an accident. Never store
the spare tire or jack and tools in the pas­
senger compartment .
Replacing wheels
Before changing a wheel
Observe the following precautions for your own
and your passenger 's safety when changing a
wheel.
~ After you experience a t ire failure, pu ll the ca r
wel l away from mov ing traffic and t ry to reac h
le vel ground before you stop ¢ ,& .
~ All passengers should lea ve the car and move
to a safe location (for instance, behind the
guardrail) ¢,& .
~ Engage the parking brake to prevent your vehi­
cle from ro lling unintent ionally¢ ,&.
~ Move the selecto r lever to the P position .
~ If you are towing a trailer: unhitch the trailer
from your veh icle.
~ Take t he jack c::> page 229 and the s pare tire
<=:> page 229 out of the luggage compa rtment.
,.b WARNING
-You o r your passengers could be injured wh ile
changing a whee l if yo u do not follow these
safety precautions:
- If you have a flat tire, move a safe d istance
off the road. T urn off the eng ine, turn the
emergency flashers on and use other warn­
ing devices to alert other motor ists.
- Make sure that passengers wait in a safe
place away from the vehicle and well away
from the road and traffic.
- To help prevent the vehicle from moving
suddenly and possibly slipping off the jack,
always fully set the parking brake and block
the wheel diagonally opposite the wheel be­
ing changed with the folding chocks or oth-
er objects. When one front wheel is lifted
liJ,,

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Raising the vehicle
The vehicle must be li~ed with the jack first be­
fore the wheel can be removed .
Fig. 189 Sill panels: markings
Fig . 190 Sill: posit ion ing the vehicl e jack
The location of the jack point is indicated by an
indentation on the underside of the vehicle
c::> fig. 189.
;:;; N 0 u. a, ID
.,.. Activate the pa rkin g brake to prevent the vehi­
cle from rolling unintentionally.
.,.. Move the se lector lever to position P .
.,.. Find the
m ar king (imprint) on the si ll that is
nearest the wheel that wi ll be changed
<=> fig . 189. Behind the marking, there is a lift­
ing point on the sill for the vehicle jack .
.,.. Turn the
vehicl e jack located under the lifting
point on the si ll to raise the jack until the jaw
<=> fig. 19O @cove rs the n o tch on the vehicle
Q ,& c::>0.
.,.. Align the vehi cle jack so the jaw @covers the
notch and the base plate @ is f lat on the floor.
The base plate @ must be
vertical under the
lifting point @.
.,.. Install the rod on the veh icle jack: Insert the
rod into the opening on the handwheel. Turn
the rod left or right to secure it.
Em erg en cy ass is tan ce
.,.. Continue raising the jack wit h the rod unt il the
wheel lifts off the ground slightly.
Position t he vehicle jack
only under the designat­
ed lifting points on the si ll
r:1>fig. 189. The re is ex­
actly
one l ocation fo r each wheel. The jack must
not be posit ioned at any other location
c::> .& c::>0 .
Soft ground under the jack can cause the veh icle
to s lip off the jack. A lways place the jack on firm
ground. Use a flat, stable support if necessary.
Use a non-slip surface suc h as a rubber mat on a
slipper y surface such as tile.
_& WARNING
--You or your passengers could be injured
while changing a wheel if you do not follow
these safety precautions:
- Position the vehi cle jack on ly at the desig­
nated lifting points and a lign the jack.
Otherwise, the vehicle jack could slip and
cause an injury if it does not have suffi­
cient hold on the vehicle.
- A soft or unstable surface under the jack
may cause the vehicle to slip off the jack .
Always provide a firm base for the jack on
the g round. If necessary, use a sturdy
board under the jack.
- On hard, slippery surface (such as tiles)
use a rubber mat or similar to prevent the
jack from slipp ing .
- To help prevent injury to yourself and your
passengers:
- Do no t ra ise the vehicle until you are s ure
the jack is secure ly engaged.
- Passengers must not remain in the veh icle
when it is jacked up .
- Make sure tha t passengers wait in a safe
pla ce away from the veh icle and we ll away
from the road and traffic.
- Make sure jack pos ition is cor rect, adjus t
as necessary and then contin ue to raise
the jack .
(D Note
Do not lift the vehicle by the sill. Posi tion the
vehicle j ack only at the des igna ted lifting
233

Emergency assistance
points on the sill. Otherwise, your vehicle will
be damaged.
Taking the wheel off/installing the spare
tire
Follow these instructions step-by-step for chang ­
ing the wheel .
Fig. 191 Cha ngin g a w hee l: u sing t he screwd rive r hand le
(w ith t he blade re moved) to turn the bo lts
Fig. 192 C han gin g a w heel: align men t pin inside the top
h ole
After you have loosened all wheel bolts and
ra ised the veh icle off the ground, remove and re­
p la ce the whee l as follows:
Removing the wheel
"' Remove the topmost wheel bolt completely
with the
hexagonal socket in the screwdriver
handle (vehicle tool kit)
r=;, fig. 191 and set it
aside on a
clean surface.
"' Screw the threaded end of the
alignment pin
from the tool kit hand-tight into the empty bo lt
hole
r=;, fig . 192.
"' Then remove the other wheel bo lts as described
above.
"' Take off the wheel leaving the alignment pin in
the bolt hole
r=;,(I).
234
Putting on the spare tire
"'Push the spare tire over the alignment pin.
"' Screw on the wheel bolts and tighten them
slightly using the hexagona l socket .
"' Remove the alignment pin and insert and tight­
en the remaining wheel bolt slightly like the
rest.
"' Turn the jack hand le counter-clockwise to lower
the vehicle until the jack is fully released .
"' Use the wheel bolt wrench to tighten all wheel
bolts firmly
r=;, page 232. Tighten them in a
crisscross pattern,
from one bolt to the (ap­
proximately) opposite one, to keep the wheel
centered.
"' Perform the steps required after changing the
wheel
r=;, page 231, A~er changing a wheel .
The hexagonal socket makes it easie r to remove
the wheel bolts from the rim. Care should be tak­
en when removing the reversib le blade .
(D Note
When removing or installing the wheel, the
rim could hit the brake rotor and damage the
rotor. Work carefully and have a second per­
son to he lp you.
(D Tips
- When mounting tires with unidirectional
tread design
make sure the tread pattern is
pointed the right way
r=;, page 235.
- The wheel bolts should be clean and easy to
turn. Check for dirt and corrosion on the
mating surfaces of both the wheel and the
hub. Remove all dirt from these surfaces be­
fore remounting the wheel.
- Do not use the hexagonal socket in the
screwdriver handle to loosen or tighten the
wheel bolts.

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Fu se pa nel @ (black )
No. Consumer
1 Dynamic steering
2 Electron ic Stabilization Control (module)
A/C system pressure sensor, electrome-
chanical parking brake, HomeLink, auto-
3 mat
ic dimming interior rear view mirror,
air quality/outside air sensor, Electron ic
Stabilization Control (button)
s Sound actuator
6 Headlight range control/headl
ight (corner-
ing light)
7 Headlight (cornering light)
Control modu les (electromechanical park-
8 ing brake, shock absorber, q uattro sport),
DCDC converte r
9 Adaptive
cruise control
10 Shift gate/clutch sensor
11 Side assist
1 2 Headlight range cont ro l, parking system
13 Airbag
14 Rear
wiper (a llroad)
15 Auxiliary fuse (instrument panel)
16 Auxiliary
fuse termina l 15 (engine area)
Fuse p anel @ (brown )
No. C onsumer
2 Brake light sensor
3 Fuel pump
4 Clutch sensor
5
Left seat heating with/without seat venti-
lation
6 Electronic Stabilization Control (electric)
7 Ho rn
8
Front left door (window regulator, central
locking, mirror, switch, lighting)
9 Windshield wiper motor
10 Electronic Stabilization Control (valves) Fu
ses a nd bulb s
No. Consumer
Two-door mode ls: rear left window regula-
11 tor; Four-door
models: rear left door (win-
dow regulator, central locking, switch,
light ing)
12 Rain and l
ight sensor
Fuse panel © (r e d )
No . Con sumer
3 Lumbar support
4 Dynamic steering
5 Inter
ior l ight ing (Cabriolet)
6 Windshie
ld washer system, headlight
washer system
7 Vehicle electrica l system control module 1
8 Vehicle electr ica l system control module 1
9 Left rear
window regulator motor (Ca brio-
let)/su nroof
10 Vehicle electr ica l system co ntrol module 1
11 Right rear
window regulator (Cabriolet)/
sun shade motor
12 Anti-theft
alarm warning system
Right cockpit fuse assignment
Fig. 195 Right cockpit: fu se panel with plastic cl ip
237

Fuses and bulbs
Fuse panel @ (black )
No. Consumer
5 Steering col
umn switch module
7 Term inal 15 d iagnost ic connector
8 Gateway (Databus diagnostic interface)
9 Supplementary heater
Fuse panel@ (brown )
No. Consumer
1 CD/ DVD p laye r
2 Wi-Fi
3 M
MI/Radio
4 Instrument cluster
5
Gateway (ins trument cluster co ntrol mod-
ule)
6 Ignition lock
7 Ligh t swi tch
8 Climate control system blower
9 Steering col umn lock
10 Climate contro l system
1 1 Te
rm inal 30 d iagnost ic connector
12 Steer ing column sw itch module
238
Right luggage compartment fuse
assignment
Fig. 1.96 Right lu ggage compartment: f use pane l w it h
plast ic clip
Fuse panel @ (black )
No . Consumer
2 Rea r window heater (Cabriole t)
3 Power top latch (Cabriolet)
4 Power top hyd raulics (Cabr io let)
Fuse panel @ (black)
No . Consumer
Luggage compartment lid con trol mo dule
1 (all road)/Powe r top cont ro l modu le (Cab-
r iolet)
2 Retractable rear
spoiler
(RS 5 Coupe)
5 Elec tromechan ica l pa rking brake
6 Electronic damping control
7 Elec tromech anica l par king brake
8 Rear exterior lig hti ng
9 qu attro sport
10 Rear exter ior lighting
1 1 Cent
ral locking
12 Term inal 30

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Fuse panel© (brown)
No. Consumer
1 Luggage compartment lid control module
(allroad)
2 12-volt socket, cigarette lighter
3 DCDC converter path 1
4 DCDC converter path 2, sound amplifie r,
rad io
6 Right upper cabin heating (Cabriolet)
7 Electromechanical parking brake
9
Right front door (window regulator, cen-
tral locking, mirror, switch, lighting)
10 Left upper cabin
heating (Cabriolet)
Two-door models: rear right w indow regu-
11 lator; Four-door models: rear
right door
(window regulator, central locking, switch,
lighting)
12 Cell phone prep
Fuse
panel © (black)
No. Consumer
1 Right front seat heating
4 MMI
5 Radio
6 Rear view camera
7 Rear window heater (allroad)
8 Rear
Seat Entertainment
Bulbs
Replacing bulbs
For your safety, we recommend that you have
your authorized Audi dealer replace any bulbs for
you .
It is becoming increasingly more and more diffi­
cult to replace vehicle light bulbs since in many
cases , other parts of the car must first be re­
moved before you are ab le to get to the bulb .
This applies especially to the light bulbs in the
front of you r ca r which you can only reach
through the engine compartment .
Sheet metal and bulb holders can have sharp
edges that can cause ser ious cuts, parts must be
Fuses and bulbs
correct ly taken apart and then properly put back
together to help prevent breakage of parts and
long term damage from water that can enter
housings that have not been properly resealed.
For your safety, we recommend that you have
your authorized Audi dea ler replace any bulbs for
you, since your dealer has the proper tools, the
correct bulbs and the expertise.
Gas discharge lamp s (Xenon lights)*:
Due to the high electr ical voltage, have the bulbs
replaced by a qualified technician . Head lights
with Xenon light are identified by the high volt­
age sticker.
A WARNING
Changing Xenon lamps without the necessary
equipment can cause serious personal injury.
- Bulbs are pressurized and can explode when
being changed . Potential risk of injury!
- On vehicles equipped with gas discharge
bu lbs (Xenon light) * life -threatening injuries
can result from improper handling of the
high -vo ltage portions of such lamps!
-On ly your authorized Audi dealer or quali­
fied workshop shou ld change the bulbs in
gas discharge lamps. There are parts with
sharp edges on the openings and on the
bulb holders that can cause serious cuts . If
you are uncertain about what to do, have
the wor k performed by an autho rized Audi
dealer or qualified workshop. Serious per­
sonal injury may result from improperly per­
formed work .
(D Tips
-If you st ill prefer to replace the light bulbs
yourself, be aware that the eng ine compart­
ment is a hazardous area to work
inq page 195 q &..
-It is best to ask your authorized Audi dealer
whenever you want to change a bulb.
239

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When jump starting or charging the battery,
never connect the negative ground cable to
the battery negat ive post because the battery
manager system must be able to detect the
battery's state of charge. Always connect the
negative g round cab le to the negative ground
post of the battery manager control unit.
Use of jumper cables
Make sure to connect the jumper cable clamps in
exactly the order described below!
Fig. 197 Engine compa rtment: Connectors for jumper ca­
b les and c harger
Fig. 198 Jum p sta rting with the battery of anot her veh icle :
@ boos te r ba ttery, @ discharged veh icle battery
The procedure described below for connecting
jumper cables is intended to provide a jump start
for your vehicle.
Vehicle with discharged battery :
.. Turn
off lights and accessories, move lever of
automatic transmission to N (Ne utra l) or P
(Park) and set parking brake.
Connect POSITIVE(+) to POSITIVE(+) (red)
.. Remove the cover above the jump start connec­
t ion.
.. Open the cover on the posit ive pole ¢
fig. 197.
Emergency situations
1. Connect one end of the red positive cable on
the jump start bolt~
fig. 198 (D (Bolts un­
der cover= "positive") of the vehicle to be
started @.
2. Connect the other end to the positive termi- nal@of the booster battery @.
Connect NEGATIVE (-) to NEGATIVE(-)
(black)
3. Connect one end of the black negative cable
to the negative terminal ® of the booster
battery @.
4 . Connect the other end to the jump start bolt
@ (Bolts with hex head= "negative") of the
vehicle to be started @.
Starting the engine .. Start the engine of the veh icle with the booster
battery @. Run the eng ine at a moderate
speed .
.. Start engine with discharged vehicle battery @
in the usual manner.
.. If the engine fails to start: do not keep the
starter cranking for longer than 10 seconds.
Wait for about 30 seconds and then try again .
.. With engine running, remove jumper cables
from both vehicles in the exact
reverse order .
.. Close the cover on the positive pole.
The battery is vented to the outside to prevent
gases from entering the vehicle inter ior. Make
sure that the jumper clamps are well connected
with their
metal parts in full contact with the
batte ry terminals.
A WARNING
To avoid serious personal injury and damage
to the vehicle, heed all warnings and instruc­
tions of the jumper cable manufacturer. If in
doubt, call for road service.
- Jumper cables must be long enough so that
the vehicles do not touch .
- When connecting jumper cables, make sure
that they cannot get caug ht in any moving
parts in the eng ine compartment.
- Do not bend over the batteries -danger of
chemi cal burns!
241

Emergency situation s
-The ba ttery ce ll lockin g screws must be
t ightened securely .
- Before you check anyt hing in the engine
compartment, always read and heed all
WARNINGS
c> page 195.
(D Note
Improper hook -u p of jumper cables can r uin
the generator .
- A lways connect POS ITIV E(+ ) to POS ITIV E
( + ), and NEGATIVE( -) to NEGATIVE( -)
gro und post of the battery manager control
unit .
- Check that a ll screw plugs o n the batte ry
ce lls are screwed in firmly . If not, tighten
pl ugs prior to connect ing clamp on negat ive
battery te rminal.
- Please note that the procedure for connect­
i ng a jumper cable as desc ribed above ap ­
plies specifica lly to the case of yo ur vehicle
being jump started . W hen you a re g iving a
j u mp sta rt to another vehicl e, do
not co n­
ne ct the negative ( -) cab le to the negative
( -) t erminal o n the di scharged battery @
c> fig. 19 8 . In stea d, secure ly co nn ect the
nega tive ( -) cab le to either a solid me tal
com ponent that is f irm ly bolted to the en ­
gine block o r to t he engine bloc k itself. I f
the battery that is being charged does not
vent to the outside , escap ing battery gas
could ignite and exp lode!
Towing with a tow truck
General hints
Y o ur Audi requires special handling for towing.
The fo llow ing information is to be used by com ­
mercia l tow truck operato rs who know how to op­
erate their eq uipment safe ly .
- Never tow your Audi, towing will cause dam­
age to the engine and transmiss ion.
- Never wrap the safety chains or winch cables
around the brake lines .
- To pre vent unnecessary damage, your Audi
must be transported with a flat bed truck.
242
- To load the vehicle on to the flat bed , use the
towing loop found in the vehicle tools and at·
tach to the front or rear anchorage
c> page 242 and c:>page 243.
A WARNING
A veh icle being towed is not safe f or passe n­
gers . Never a llow anyone to ride in a ve hicle
be ing towed, fo r any reason .
Front towing loop
Do not install the front towing loop until it is
needed .
Fig. 19 9 Fro nt b um per: remov ing t he cove r cap
Fig. 200 Front b umper: sc rew ing in t he tow ing loop
The towing loo p fits in to the threade d hole locat­
ed on the right side o f the front bum per and cov ­
e red by a small cover when not in use .
.,. Remove the tow ing loop fr om the vehicle tool­
ki t
c> page 229.
... Press the cover i n by app lyi ng shor t strong
pressure to the bottom part to release it from
the bumper
¢ fig. 199.
... Sc rew the tow ing loop tightly into the th readed
hole as far as it will go
c> fig. 200 and tighten it
w it h the wheel w rench . ..,.