clock AUDI A3 2015 User Guide

252 What do I do n ow ?
-Support the vehicle securely with ap ­
propriate stands if work is to be per ­
formed underneath the vehicle;
otherw ise, there is a potential risk for
in Jury .
- To help preven t injury to yourself and
your passengers:
- Do not raise the vehicle u nti l you a re
sure the jack is sec urely e ngaged .
- Passengers mus t not rema in in the ve­
h icle when it is jacked up .
- Ma ke sure that passengers wait in a
safe p lace away from the vehicle and
well away from the road and traffic.
- Make sure jack posi tion is co rrect, ad­
just as necess ary and then contin ue to
raise the jack .
- Changes in temperature or load can af­
fect the height of the vehicle .
0 Note
Do not lift the vehicle by the s ill. Pos ition
the vehicle ja ck only at the designated lift­
ing poi nts on the sill. Othe rwise, your vehi­
cle will be damaged .
Taking the wheel off/installing the spare
Follow these instructions s tep-by-step for
c hanging the wheel.
Fig . 172 Chang ing a w hee l: u sing th e screw driver ha n­
dl e (w it h th e bla de re mov ed) to t urn the bolts
Fig. 173 Ch ang ing a wheel : alignment p in in sid e th e
t op hole
After you have loos ened all wheel bo lts and
raised the vehicle off the ground, remove and
replace the wheel as follows :
Removing the wheel
.,. Use the hexagon al so cket in th e screwdri v­
er handle
to completely remove the top­
most whee l bolt and set it aside on a
clean
surfac e Q fig. 172 .
.,. Screw the threaded end of the al ignme nt
p in
from the tool k it hand-t ight into t he
empty bol t hole
Q fig . 173.
.,. Then remove the other wheel bolts as de ­
scr ibed above .
.,. Take off the whee l leaving the a lignment pin
in the bo lt ho le
Q (J) .
Putting on the comp act sp are wheel
.,. Lift the spare whee l and carefully slide it
over the alignment p in to guide it in place
Q (J) .
.,. Use the hexagonal socket i n the screwdriver
handle to screw in and tighten a ll whee l
bolts
slightly .
.,. Remove the alignment pin and insert and
tighten the rema ining whee l bolt slightly
like the rest .
.,. Turn the jack handle counter -clockwise to
lower the vehicle until the jack is fully re­
leased .
.,. Use the wheel bolt wrench to tighten all
wheel bo lts fi rmly
Q page 250 . Tighten
them
crosswise , from one bolt to the (ap­
proximately) opposite one, to keep the
wheel cente red.

274 Index
Centra l locking .... ..... ... .. .. .... .. 31
Ce ntra l locking sw itch ... .. .. ... ... .. 35
Conven ience key . . . . . . . . . . . . . . . . . . . . 34
Emergency locking ........ .. .. .... .. 37
Folding the exterior mirrors .. .. .... .. 36
Luggage compartment lid ...... .. .... 37
Panorama sunroof .. .... .. .. .. .. .. .. 39
Power windows . . . . . . . . . . . . . . . . . . . . 39
Remote control key ..... .. .. .. .. .. .. 33
Safety cen tral lock ing . . . . . . . . . . . . . . . 3 7
Setting . ... .. . .. ..... ... .. .. .... .. 36
Certification . . . . . . . . . . . . . . . . . . . . . . . 2 7 1
Changing a wheel .. ..... ... .. .. .... . 248
C hanging e ng ine o il ...... .. .. .. .. .. . 216
Checking Tire pressure .............. ... .. ... 231
C hild restraints
Danger of using ch ild restraints in the
front seat . . . . . . . . . . . . . . . . . . . . . . . . 142
Where can I get addit ional information
about child restra ints and their use? .. 184
C hild restraint system anchors ....... . 180
C hil d safety ... ............ .. .. .. .. . 166
Conve rtible locking retrac to r .. .. .. .. . 177
I mpo rtan t safety ins tru ctions for using
chi ld safety seats . ..... ... .. .. .... . 170
Important things to know when driving
with chi ldren . ........... .. .. .... . 166
Tether anchors ........... .. .. .. .. . 183
Tether straps .............. .. .... . 183
Chil d safety lock
Power windows . . . . . . . . . . . . . . . . . . . . 38
C hi ld safety loc k (mechanical)
Fr ont doors . . . . . . . . . . . . . . . . . . . . . . . . 38
Ch ild safety sea ts . ...... ... .... .. .. . 172
Booster seats ............. ... .. ... 175
Conve rtible ch ild seats .. .. .. .. .. .. . 173
Conve rtible locking retracto r .. .. .. .. . 177
H ow do I proper ly in stall a child safety
seat in my vehicle? ...... .. .. .. .. .. . 170
I nfant seats . .. .. ..... ... .. .. .... . 17 2
I nstalling . .. .. .. ..... ... .. .. .... . 17 7
Instal ling a child restraint using the
LATCH system .............. .. .... . 182
LATC H system ............ .. .. .... . 182
Lower anchorages ......... ... .. .. . 181
Mount ing and releasing the anchorage
hook .. .. .. ... .... ...... .. .. .. .. . 182 Safety instr
uctions . . . . . . . . . . . . . . . . . 170
Un used safety be lts on the rear seat . . 172
Cleaning ... .... .. ............. .... 201
Cleaning/removing ice from windows ... 203
Cleaning carbon parts . . . . . . . . . . 203, 204
Cleaning r ims . .. .. ..... ........... . 202
Cleaning seat covers . .. .. ..... ... .. .. 204
Cl imate control system (automa tic)
Adjus ting air ven ts . . . . . . . . . . . . . . 67, 68
Air dis trib ution, air vents ..... ... .. .. . 67
Audi drive select . .... .. ..... .... . .. 102
AUTO (climate control system) . . . . . . . . 67
B lower ... .... .. .. ........... .... . 67
Controls . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Defrost ing the windshie ld .... .... ... . 67
Key recognition . . . . . . . . . . . . . . . . . . . . 66
Rea r window defogger . . . . . . . . . . . . . . . 68
Rec ircu lation mode ............ .... . 67
Setting the tempe rature ........ .. .. . 67
synchronizing . ... ... .. ..... ... .. .. . 67
Cl imate control system (manual)
Adjusting air vents . . . . . . . . . . . . . . 65, 68
Adjust ing the temperature . . . . . . . . . . . 65
Air distrib ution, air vents ........ .. .. . 65
B lower ... .... ................... . 65
Defrosting windows .... ..... ... .. .. . 65
Key recognition . . . . . . . . . . . . . . . . . . . . 65
Operation . . . . . . . . . . . . . . . . . . . . . . . . . 65
Rear window defogger . . . . . . . . . . . . . . . 68
Recirculation mode ............ .... . 66
Clock . ... .. .... .. .. ... ..... ... .. .. . 10
Closing Hood . .... .... .. ............. .... 211
Pano rama sunroof ............. .... . 40
Windows . .. .. .. .. ........... .... . 38
Clos ing/open ing
by remote control ... .. .. ... ..... .. . 33
with the centra l locking switch . .. .. .. . 35
with the conven ien ce key . . . . . . . . . . . . . 34
wi th the door lo ck ... .......... .. .. . 35
Cockpit (Overvi ew illustration) . . . . . . . . . . . 8
Co ld tire inflation pressure ..... ... .. .. 229
Coming home . .. .. ... .......... .. .. . 44
Compartments .. .. ............. ..... 57
Compass in the m irror . ... .... ... .. .. . 50
Compliance ... .. .. .. ... .. ... ..... .. 271
Consumer Information . . . . . . . . . . 129, 268

28 0 Index
------------------------------------
Parking aid
Cleaning s ensors/camera lenses ... .. . 202
Parking brake . . . . . . . . . . . . . . . . . . . . . . . 76
E mergency braking function .. .. .. .... 78
I ndicator light ........... .. .. .... .. 19
I ndicator lights . . . . . . . . . . . . . . . . . . . . 76
Parking ..... .. .. ..... ... .. .. .... .. 77
Power failure . . . . . . . . . . . . . . . . . . . . . . 76
Releasing and setting ..... .. .. .. .. . . 76
Starting from a s top ...... .. .. .. .. .. 77
also refer to Park ing brake ..... .. .. .. 76
Parking light .... .. ..... ... .. .. .... .. 42
Park ing system
Adjusti ng the disp lay/wa rn ing tone .. . 120
C leaning the rearview came ra . .. .... . 117
M alfunct ion . .. . ...... ... .. .. .... . 120
Park ing system p lus .. ... .. .. .. .. .. . 1 15
Periphe ra l disp lay ..... ... .. .. .... . 115
Rear parking system ...... .... .... . 115
Rearview camera ......... .. .. .. .. . 116
also refer to Park ing systems . . . 115, 116
Parking systems . .. ..... ... .. .. .... . 114
Park ing (automatic transmission) . 107, 108
Parts rep lacement ......... .. .. .... . 270
Pass -t h ro ugh . . . . . . . . . . . . . . . . . . . . . . . . 63
PASSENGER AIR BAG OFF l ight . .. .. ... 153
Pedals . ..... ... .. ..... ... .. .. .... . 126
P eriphe ral disp lay .......... .. .. .... . 115
P hys ica l pr inciples of a frontal coll is io n . 132
P lastic parts cleaning .. ... .. .. .. .. ... 203
Polishing .. .. ................ ... .. . 203
Pollen filter
refer to Po llutant filter . . . . . . . . . . . . . . 64
P oll utant fi lter .. .. ..... ... .. .. .... .. 64
Post-co llision brake ass ist ... .. .. .. .. . 186
Power seat adjustment . . . . . . . . . . . . . . . . . . . . 54
W indows ................. .. .... .. 38
P owe r windows .. . ...... ... .. .. .... .. 38
Conven ience opening/closing . . . . . . . . . 39
Malfunct ion . ... .. .... ... .. .. .. .. .. 40
Pr egnant women
Specia l cons iderations when weari ng a
safety be lt .. .. .. ..... ... .. .. .... . 136
Pre sense Driver messages . . . . . . . . . . . . . . . . 88, 9 2 Genera
l Info rmation . .. ..... .... . .. . 82
Settings . ..... .. .. ... ..... ... .. .. . 92
Pressure (tires) .. .. ............. .... 244
Proper occupant seating positions . .... 122
Proper safety belt posi tion ..... ... .. .. 135
Proper seating posit ion
Front passenger .. ..... ........... . 123
Occ upants . .... .. ............. .... 122
Re ar passenge rs .. ... .......... .. .. 1 24
Protecting .. ... ... .. .............. . 203
Protection mat
refer to Revers ible mat . ..... ... .. .. . 62
Q
Question
What happens to unbelted occupants? 132
R
Radiator fan
Radio clock 218
refer to C
lock . . . . . . . . . . . . . . . . . . . . . . 10
Rain/ light sensor
Headlights .. .. .. ............. .. .. . 42
Indicator light ... ... .. .. ... ..... .. . 25
Intermittent (w indshield w ipers) ..... . 46
Switching on and
off ........ ...... .. 46
Range (tank contents) ............. .. . 27
Re ar armrest .. .. .. ... .......... .. .. . 55
Rear lid
refer to Luggage compartment lid .. .. . 37
Rear light
Indicator light . .. ... .......... .. .. . 24
Rea rv iew camera
refer to Parking systems
115,116
Rea rv iew mi rror
refer to Mi rror . .. ............. .... . 49
Rearv iew mirror dimming ........ .... . 49
Rea r window de fogger . . . . . . . . . . . . . . . . 68
Recirc ulat ion mode
automatic cont ro l system ....... .. .. . 67
ma nua l cl imate co ntrol system ... .. .. . 66
Reduc ing fuel consumption
Efficiency program . . . . . . . . . . . . . . . . . . 28
Ref ueling ... .... .. .. .... . ..... ... .. 207
Fuel leve l ind icator ... .......... .. .. . 11

282 Index
Selector leve r (automatic transmission)
Emergency operation . ... .. .. ... ... . 1 12
Position ... ... ... .... ... .. .. .... . 105
Service and disposal Safety belt p retens ioner ... .. .. .... . 138
Service in terval d isp lay
with d rive r info rmat ion system .. .. .... 13
Sett ing clock ... ............. .. .... .. 10
Sett ing da te ............ .. .. .. .. .. .. 10
Sett ing t he temperature
a utomatic cl ima te control system ... . . 67
Sett ing t ime ... .. ...... ... .. .. .... .. 10
SE TUP (basi c sett ing) ....... .. .. .... .. 10
Shift i ndicator .. ........... .. .. .... .. 12
Shift paddles (automatic transmiss ion) . 110
Short-te rm me mory ......... ... .. .. .. 27
Side airbags Descr ipt ion ................ .. .... . 160
H ow they work ............ ... .. .. . 161
Side assist . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Ad justing the br ightness ... .. .. .... . 100
C leaning the sensors ...... .. .. .. .. . 202
Sensor range .............. .. .... .. 99
switch ing on and off ....... ..... .. . 100
Side curta in a irbags ..... ... .. .. .... . 163
Descript ion .. .. . ...... ... .. .. .... . 163
How they wo rk ........... .... .... . 164
Safety instructions ........ .. .. .. .. . 164
Sliding/ tilting sun roof
refer to Panorama sunroof ... .... .. . . 40
Snow chai ns . ... .. ..... ... .. .. .. .. . 241
All whee l dr ive ........... .. .. .... . 190
Socket .. .. .. ............... .. .... .. 56
Sources of in formation about chi ld re -
straints and their use . . . . . . . . . . . . . . . . 184
S peed li mite r ........... .. .. .. .. .. .. 30
Speedometer . . . . . . . . . . . . . . . . . . . 10, 26
Spee d rating let ter code ... .. .. .... .. . 23 7
Speed war ning system ... ... .. .. .. .. . . 79
Sport mode .... ........... .. .. .... . 187
S tar bu tto n .. ............. .. .. .. .. .. 27
STAR T ENGINE STOP button (convenience
key) ...... .. ................ ... ... . 73
S TART ENGINE STOP (convenience key) ... 74
S tarti ng
H ill hold . ............... .. .. .... .. 78 Starting from a stop
Hill start assist ... .. ... ..... ... .. .. . 77
S tarting (eng ine)
A ut oma tic start (bu tton) ........ .. .. . 73
A utomati c start (key) . . . . . . . . . . . . . . . . 70
Malfunction (b utton) . . . . . . . . . . . . . . . . 73
Malfunction (key) .... .. ..... .... . .. . 71
with button . . . . . . . . . . . . . . . . . . . . . . . 73
with key .. .... .. .. ........... .... . 70
Stee ring
El ec tromec hanical s teer ing . . . . . . . 189, 0
I nd icator light ... .. .... .... ... .. .. . 21
Locking steering (ignition key) .... . .. . 72
Locking the steering (button) .... .. .. . 74
locking (mecha nica l ignition key) . .... . 70
also refer to Electromechanical steer-
ing ........ ... .. .. ... ........... . 189
Stee ring wheel
adjusting . .... .. ............. .... . 70
Buttons . .. .. .. .. ............. .. .. . 27
Mult ifunct ion steer ing whee l .. .. .... . 26
S hift paddles (automatic transmission) 110
Steps for determining cor rect load limit . 234
Stoppi ng (engi ne)
wi th bu tton . . . . . . . . . . . . . . . . . . . . . . . 7 4
wi th key . ..... .. .. .... .... ... .. .. . 72
Storage compa rtments . . . . . . . . . . . 57, 58
S tronic transmission
refer to Aut omatic transmission .. .. .. 105
Su bwoofer .. .... .. ............. .... 2 48
Su n visors .. ... ... .. .............. .. 46
Switching dayt ime ru nning lights on and
off .... .... .... .. ............. .... . 44
S wi tching the igni tion on and off (w ith
key) ... .. .. .... .. .. ... ..... ... .. .. . 70
Symbols
refer to I ndicator ligh ts . . . . . . . . . . . . . . 14
T
Tachometer . . . . . . . . . . . . . . . . . . . . . 10, 11
T ail lights cleaning .... .. ..... ... .. .. 202
T echnical data ... .. ............. .... 265
Technical modificati ons .......... .... 270
T emperature display
Coolant ... .... .. .. ... ..... ... .. .. . 10
Outside air tempe ratu re ..... .... . .. . 11