2015 AUDI Q3 warning

222 What do I do now?
-If work has to be done under the vehi ­
cle , ensure that it is safely supported
on suitable stands -risk of injury!
- Never start the engine when the vehi­
cle is on the jack -risk of accident!
CD Note
Do not lift the vehicle by the si ll. Position
the vehicle jack only at the designated lift­
ing points on the sill. Otherwise, your vehi­
cle will be damaged.
Taking the wheel off/installing the spare
tire
Follow these instructions step-by-step for
changing the wheel.
Fig. 167 Changing a whee l: u sing the hexago nal socket
(w ith the blade removed) to turn the bolts
Fig. 168 Changing a w hee l: a lignm en t pi n inside the
top hole
After you have loosened a ll wheel bolts and
ra ised the veh icle off the ground, remove and
replace the wheel as follows:
Removing the wheel
> Remove the topmost wheel bolt completely
with the
hexagonal socket in the screwdriv­
er handle (vehicle tool kit)
r=;; fig. 167 and
set it as ide on a
clean su rface. >
Screw the threaded end of the
alignment
pin
from the tool kit hand-tight into the
empty bolt hole
¢ fig. 168 .
... Then remove the other whee l bolts as de­
scribed above.
> Takeoff the whee l leaving the alignment pin
in the bolt hole
r=;; (D.
Putting on the spare tire
... Push the spare tire over the alignment pin
¢ CD.
... Screw on the wheel bolts and tighten them
slightly using the hexagonal socket .
> Remove the alignment pin and insert and
tighten the remaining wheel bolt slightly
like the rest.
... Turn the jack handle counter -clockwise to
lower the veh icle until the jack is fully re­
leased .
... Use the wheel bolt wrench to tighten all
wheel bo lts firm ly. Tighten them
in a criss­
cross pattern,
from one bolt to the (approx i­
mately) oppos ite one, to keep the wheel
centered.
> Perform the steps required after changing
the wheel
¢ page 219, After changing a
wheel.
A WARNING
-
Do not use the hexagonal socket in the
screwdriver hand le to tighten the whee l
bolts. It is not possible to tighten the bolts
to the required torque using the hexagonal
socket - risk of accident!
CD Note
When removing or installing the whee l,
the rim cou ld hit the brake rotor and dam­
age the rotor. Work carefu lly and have a
second person to help you.
(D Tips
-When mount ing tires with unidirectional
tread design
make sure the tread pat­
tern is po inted the right way
r=;;page223.
- The wheel bolts shou ld be clean and easy
to turn. Check for dirt and corrosion on

M N
M N
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th e mat ing s urfaces o f both the whee l
and t he hub . R emove a ll dirt f rom these
su rfaces before remo untin g t he wheel.
Tires with unidirectional tread design
Tires with uni directional tread design must be
mounted with their tread pattern pointed in the right direction.
Using a spare tire with a tread pattern
intended for use in a specific direction
W hen using a spa re tire w it h a t read patte rn
intended fo r use in a specific direction, p lease
note t he followi ng:
- The di rection of rotation is ma rked by an
ar­
row on the side of the t ire.
- If the s pare tire has to be inst alled in the in ­
correct di rection, use the spare tire only
temporarily since the t ire wi ll not be a ble to
achieve its optimum pe rformance character­
ist ics with regard t o aquaplani ng, noise and
wea r.
- We recommend that you pay particular at­
tent io n to this fact during wet weather and
t h at y ou adjust y our speed to matc h road
co ndi tions .
- Rep lace the flat tire w ith a new one and
have it installed on your ve hicle as soon as
poss ible to restore the handling a dvan tages
of a uni direct io na l ti re.
Notes on wheel changing
Please re ad the inform ation ~ p age 206 , New
tires and repl acing tires and wheels
if you are
goi ng to use a s pare t ire which is different
from the tires on your ve hicle .
A ft er you ch ange a tire:
- Check the tire pressure on the spare imme­
diately after installation .
- Have the wheel bolt tightening torque
checked with a torque wrench as soon as possible by your authorized Audi dealer or
qualified workshop. What do I do now? 223
- With steel and alloy wheel r ims, the wheel
bolts are correctly tightened at a torque of
90 ft lbs. (120 Nm).
- If you notice that the wheel bolts are cor­
roded and difficult to turn while changing
a tire, they should be replaced before you
check the tightening torque.
- Replace the flat tire with a new one and
have it installed on your vehicle as soon as
possible. Remount the wheel cover .
Until then , drive with extra care and at re­
duced speeds.
_& WARNING
- If you are goin g to e quip your ve hicle
wit h tires o r rims which differ from th ose
which were facto ry installed, then be
sure to r ead th e information
~ pag e 206,
N ew tir es and replacing tir es and
w heels.
- Always make sur e the d amag ed wh eel o r
ev en a fl at ti re a nd the j ack and t ool kit
a re pr operly se c u red in the lugg age co m­
partment and are not loose in the pas­
sen ger c omp artment.
- In an accide nt or su dde n maneuver they
co uld fly forw ard, in ju ring anyone in the
ve hicl e.
- Always s tore dama ged wheel, j ack and
to ols se curely in the lugg age comp art­
ment . Othe rwise, in an accident o r su d ­
den maneuver the y co uld fly forwa rd,
causing inju ry to passengers in the ve hi­
cle.
([) Note
Do not use comme rcially ava ila bl e tire
sea lants. Ot herwise , th e e lectr ica l compo­
nents of the tire pressu re monitoring sys­
tem* wi ll no l onge r wor k properly an d the
se nsor fo r th e tire pressur e mo nitor ing
syste m* will have to be replaced by quali­
fied wor kshop. •
•

224 Fuses and bulbs
Fuses and bulbs
Fuses
Replacing a fuse
Fuses that have blown will have metal strips
that have burned through .
Fig . 169 Stee ring co lu m n area: Fold ing down cover
Fig . 170 Left side o f the engi ne compa rt me nt: Re leas·
i n g cove r
The fuses a re located behind the cover in the
driver's footwell and in the engine compart­ ment.
Preparations
• Switch off t he ignition and the fai le d elec tri­
ca l equ ipme nt.
• Refer to the fo llowing tab les to ident ify the
fuse for t he failed component.
Fuses in the interior
• Open the storage compartmen t.
• Press the retainers on both s ides inwar ds
and fold the sto rage compartment a ll the
way down
q fig. 169.
Fuses in engine compartment
• Open the engine hood q page 179.
• Re lease the fuse cove r by sliding the two
tabs (left and right) fo rwards
Q fig. 170 .
• Take off the fuse cover .
Replacing a fuse
There is a clip underneath th e fuses behind
the sto rage compa rtme nt on the driver's side.
• Fold the storage compartment all the way
down and take the clip o ut of its mounting .
• Use the clip to pull out the fuse and rep lace
t he blown fu se wi th a f use of the same ra t­
ing .
_& WARNING ~ -
Do not repair fuses and never re place a
b lown f use with one that has a hig her am p
rat ing . This can ca use damage to the elec­
tr ica l system and a fire .
(D Note
If a new fuse burns ou t again after short ly
have you have insta lled it, have the e lectri ­
ca l system chec ked by yo ur autho rize d
A udi dealer .
(@ Tips
-The followi ng table does not list fuse lo ­
cat ions that are not used.
- Some of the equipment items listed are
optio nal or only available on certain
mode l configurations.
Interior fuse assignment
The fuse number is given on the plastic be­
neath o r above the co rrespond ing fuse .
No. Consumer Amps
3 Interior lights s
7 Stee ring lock 7
,S
8
"Keyless go" and "keyless en-
7,5
t ry" control un it
9
Airbag control unit, A IRBAG
5
OFF ind icator lamp
1 0 quatt ro cont ro l unit 10
1 2
Automat ic transmiss ion s

226 Fuses and bulbs
No. Electrical equipment amps
9 Lumbar support seat adjust-
ment
10
10 Lambda probe 10
Steering column lever, mul-
11 ti-function steering wheel
s
controls
12 Mobile phone adapter
s
13 Engine control unit 10
14 Engine control
unit
25
15 Gateway 5
16 Lambda
probe, fuel pump,
10
engine components
17 Eng ine components 20
18 Fuel pump control unit
2S
19 Sound
amplifier, DC/DC con-
verter 30
20 Brake light sensor
s
22 Windshield
wipers
30
Water recirculation pump,
23
supplementary heater, rad i-
10 a tor fans, relay coils for fuel
pump , engine components
24 Ignition coils 20
2S Central locking
, e lectr ic win-
30
dow (driver's side)
26 Central locking, e
lectr ic win-
30
dow (front passenger's side)
27 Power supply, terminal 15
so
29 Electric seat adjustment 30
30 Electronic Stabilization Con-
40
trol (ESC)
Bulbs
Replacing bulbs
For your safety, we recommend that you have
your authorized Audi dealer replace any bulbs for you.
It is becoming increas ingly more and more
difficult to replace vehicle lig ht bulbs s ince in
many cases, other parts of the car must first
be removed before you are able to get to the bulb.
This applies especially to the light bulbs
in the front of your car which you can only
reach through the engine compartment.
Sheet meta l and bulb holders can have sharp
edges that can cause serious cuts, parts must
be correct ly taken apart and then properly put
back together to he lp prevent breakage of
parts and long term damage from water that
can enter housings that have not been proper­
ly resealed.
For your safety, we recommend that you have
your authori zed Audi dea ler replace any bulbs
for you, since your dealer has the proper tools,
the correct bulbs and the expertise.
Gas discharge lamps (Xenon lights ):
Due to the high e lectr ica l voltage, have the
bulbs replaced by a qualified technician.
Headlights with Xenon light are identified by
the high voltage st icker.
A WARNING "--
Changing Xenon lamps without the neces-
sary equipment can cause serious persona l
injury.
- Bulbs are pressurized and can explode
when being changed. Potential risk of in­
jury!
- On veh icles equipped with gas discharge
bulbs (Xenon light) life-threatening inju­
ries can result from improper handling of
the high-voltage portions of such lamps!
- Only your authorized Audi dealer or qualified workshop should change the
bu lbs in gas discharge lamps. There are
pa rts 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 work performed by
an authorized Audi dealer or qualified
workshop. Serious personal injury may
result from improperly performed work.
@ Tips
-If you still prefer to replace the light
bulbs yourself, be aware that the engine ..,.

228 Emergency situations
Emergency situations
General
This chapter is intended for trained emer­
gency crews and working personnel who
have the necessary tools and equipment to
perform these ope rations.
Starting by pushing or
towing
Q;) Note
Vehicles with an automati c transmission
cannot be started by pushing or towing .
Starting with jumper
cables
If necessary, the engine can be started by
connecting it to the battery of another vehi­
cle.
If the engine should fail to start because of a
discharged or weak battery, the battery can be
connected to the battery of
another veh icle,
using a
pair of jumper cables to start the en­
g ine .
Jumper cables
Use only jumper cables of sufficiently large
cross section to carry the starter current safe­
ly. Refer to the manufacturer's specifications.
Use only jumper cables with
insulated termi­
na l clamps which are distinctly marked:
plus(+) cable in most cases colored red
minu s(-) cable
in most cases colored black .
A WARNING
Batteries contain electricity, ac id, and gas .
Any of these can cause very serious or fatal
inju ry. Follow the instructions below for
safe handling of your veh icle's battery.
- Always shield you r eyes and avoid lean­
ing over the battery whenever possible.
- A discharged battery can freeze at tem­
peratures just be low 32 °F (0 °C). Before connecting a
jumper cable, you must
thaw the frozen battery complete ly, oth­
erwise it could explode.
- Do not allow battery acid to contact eyes
or skin . Flush any contacted area with
water immediately .
- Improper use of a booster battery to start a vehicle may cause an explosion.
- Vehicle batteries generate explosive gas­
es. Keep sparks, flame and lighted ciga­
rettes away from batteries.
- Do not try to jump start any vehicle with a low ac id level in the battery.
- The vo ltage of the booster battery must
also have a 12-Volt rating . The capacity
(Ah) of the booster battery should not be
lower than that of the discharged bat­
tery . Use of batteries of d ifferent voltage
or substantially different "Ah" rating
may cause an exp losion and personal in­
jury.
- Never charge a frozen batte ry. Gas trap­
ped in the ice may cause an explosion.
- Never charge or use a battery that has
been frozen. The battery case may have
be weakened.
- Use of batter ies of different voltage or
substantially different capacity (Ah) rat­
ing may cause an exp losion and injury.
The capacity (Ah) of the booster battery
should not be lower than that of the dis ­
charged battery.
- Before you check anything in the engine
compartment, always read and heed a ll
WARNINGS ¢
page 179.
(D Note
-App lying a higher voltage booster bat­
tery will cause expensive damage to sen­
sitive electronic components, such as
control units, relays, radio, etc .
- Th ere must be no electrical contact be­
tween the vehicles as otherwise current cou ld already start to f low as soon as the
positive(+) terminals are connected. .,.

M N M N
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@ Tips
- The discharged battery must be properly
connected to the vehicle's electrical sys­
tem. When jump start ing or charging the
battery, never connect the negative
ground cable to the battery negative post because the battery manager sys­
tem must be able to detect the battery's
state of cha rge . A lways connect the neg­
ative g round cab le to the negative
gro und post o f the battery manage r con­
trol uni t.
Use of jumper cables
Make sure to connect the jumper cobl e
clomps in exactly the order describ ed b elow!
F ig. 171 Engine co mpartmen t: Con ne ctors fo r jum per
c ables a nd char ger
Fi g. 172 Jump s tart in g w ith t he ba ttery of a not her ve ­
hi cle :@ disch arged vehicle battery ,@ booster bat tery
The procedure described below for connecting
jumper cables is intended to provide a jump
start for your veh icle .
V ehicle with discharged batter y:
.. Tu rn off lights and accessories, move lever
of automatic transmission to N (Neutral) or P (Park) and set parking brake .
Emergency situ ation s 229
Connect POSITIVE(+ ) to POSITIVE (+ )
(red )
.. To access the positive terminal, remove the
battery cover
c::> fig. 1 71.
1. Connect one end of the red positive cable
on the
jump sta rt bolt (D c::> fig . 172 (Bolt
under cover = "positive") of the vehicle to
be started @.
2 . Connect th e other end to the pos itive ter-
mina l@ of the booster battery @.
Connect NEGATIVE( -) to NEGATIVE(-)
( black )
3. Connect one end of the black negative ca­ ble to the negat ive termina l@ of the
booster battery @.
4 . Connect the othe r end to the
jump start
bolt @
(Bolt with hex head = "negative")
of the vehicle to be started @.
Starting the engine .,. Sta rt the engine of the veh icle w ith the
booste r ba tte ry @ . Ru n the engine at a
moderate speed .
.. Start engine w it h discharged vehicle battery
@ in the usual manner .
.. If the eng ine fails to start: do not keep the
starter c ranking for longer than 10 seconds.
Wait for about 30 seconds and the n try
aga in .
.. With eng ine runni ng, remove jumpe r cab les
from both vehicles in the exact
reverse o r­
de r .
.,. Fit the cover b ack o nto the battery.
T he battery is vented to th e outside to p revent
gases from enter ing the veh icle inter io r. Ma ke
s u re that the j umper clamps are well connec t­
ed with their
metal parts in full contact with
the battery term inals.
,8. WARNING
To avoid serious personal injury and dam­
age to the veh icle, heed all warnings and
instructions of the jumper cable man ufac­
turer. If in doubt, call for road service .
- J umper cables m ust be long enough so
that the veh icles do not touch.
-

230 Emergency sit uat ions
-When connecting jumper cables, make
sure that they cannot get caught in any
moving parts in the eng ine compart­
ment.
- Do not bend over the batteries - danger
of chemical burns!
- The battery cell locking screws must be tightened securely.
- Before you check anything in the engine
compartment, always read and heed all
WARNINGS
r=>page 179.
Improper hook-up of jumper cables can r u­
in the generator.
- Always connect POSITIVE( +) to POS I­
TIVE(+), and NEGATIVE( -) to NEGATIVE
(-) ground post of the battery manager
control unit.
- Check that a ll screw plugs on the battery
cells are screwed in firmly. If not, tighten
plugs prior to connecting clamp on nega­
tive battery terminal.
- Please note that the procedure for con­
nect ing a jumper cable as described
above applies spec ifically to the case of
you r vehicle being jump started. When
you are givi ng a jump start to a nothe r ve­
hicle, do
not connect the negat ive (-) ca ­
ble to the negat ive (-) term inal on the
discharged battery @r=>
fig. 172. In ­
stea d, securely connect the negative( -)
cable to e ithe r a solid metal component
that is firm ly bolted to the engine block
or to the engine block itse lf. If the bat­
tery that is being charged does not vent
to the outside, escaping battery gas
could ignite and exp lode!
Emergency towing
with commercial tow
truck
General hints
Your Audi requires special handling for tow­
ing.
T he following information is to be used by
commercial tow truck operators who know
how to operate their equipment safely.
- Ne ver tow your Audi , towing will cau se
damage to the engine and transmi ssion .
- Ne ver wrap th e safet y chains or winch ca­
ble s around the brak e lines.
- To prevent unne cessar y damage, your Audi
must be tr an sp o rted with a flat bed tru ck.
- To load th e vehi cle on to the fl at bed, use
the towing l oop found in the ve hicle to ols
and atta ch to th e front or rea r anchorage
r=> page 231 and Qpage 231 .
& WARNING
= -
A vehicle being towed is not safe for pas-
sengers. Never allow anyone to ride in a
vehicle being towed, for any reason.

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Front towing loop
Do not install the front towing loop until it is
needed.
Fig. 1 73 Fro nt bumper : Remov ing th e cover
Fi g.17 4 Fron t bumper: S crew ing in the tow ing loo p
The screw connection for the towing loop is
l ocated behind a cove r on the right side of the
front bumper.
"' Take the towing loop and the hook out of
the vehi cle too l kit
c:::> page 216 .
"'Inse rt the hook into the ho le in the cover
and carefully pu ll the cove r off in the direc­
tion ind icated
<=:> fig . 173.
"' Screw the towi ng loop tight ly into the
threaded hole as far as it will go
c:::> fig. 174
and t ighten it w ith the wheel wrench .
When it is no longer needed, unscrew the
towing loop and put it back into the veh icle
too lkit . Be sure to have the tow ing loop stored
in the vehicle at all times.
When re-insta lling the cover be s ure to first
insert the tabs on the cover into the retainers
near the radiator gri lle . Then insta ll the other
side of the cover and push it into the retainers
¢ fig . 173 .
The appearance of the cover varies from the il­
l ustration for some model versions.
Emergenc y situ ation s 231
A WARNING
If t he tow ing loop is not screwed in as far
as it will go, the thread can pull out when
the vehicle is towed -potent ia l risk of an
accide nt.
(D Note
The cover is attached to the bumper with
several hooks . Do not use excess ive force
when remov ing t he cover to avoid damag­
i ng it.
Rear towing loop
On vehicles without a factory -installed trailer
hitch*, the threaded hole for the towing loop
is on the right side of the rear bumper.
0
Fi g. 17S Rear bumper: Cov er cap
0
F ig . 1 76 Rea r bumper: Sc rew ing in tow ing loop
V ehicles with a towing loop
"' Take the towi ng loop out of the vehicle tool
ki t
c:::> page 216.
"' Press the cover in by app lying short strong
pressure to the bottom part to release it
from the bumper
c:::> fig. 175.
"' Screw the towing loop t ightly into the
threaded ho le as far as it w ill go
¢ fig. 176
and tighten it with the wheel wrench. Ill>