2015 AUDI RS5 CABRIOLET open hood

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(D Note
-Do not disconnect the ve hicle battery
when the ignition is switched on or when
the engine is running, otherwise, you will
damage e lectronic components in the
electrica l system .
- If your vehicle is going to stand for a
l ong period of time without being driven,
protect the battery from "freezing", oth­
erwise it w ill be damaged and w ill then
have to be replaced .
Battery charging
Starting the engine requires a well charged
battery.
Fi g. 1 80 Engin e comp artm ent: Conn ecto rs for char ger
an d jumper cables
Always read and heed all WARNINGS be low
c::, &. and c::, &. in Working on the battery on
page
206 .
.,. Turn off the ignit io n and all electrical con­
s umer s .
.,. Make sure the area is well vent ilated when
you charge the bat tery .
.,. Open the engi ne hood
c::, page 195.
.,. Open the cover on the posit ive pole
¢ fig . 180 .
.,. Connect the charger connectors according to
the instructions to the
jump start bolts.
(Bolts under the cover= "positive", Bolts
with hex head = "negative").
.,. Only now plug the mains lead for the charg­
i ng equipment into the wall outlet a nd turn
it on
c::, &_ .
.,. Make sure the charging rate i s not over
30 amp s/14 .8 Volt .
Checkin g and fillin g 207
.,. When the battery is fully cha rged : T urn the
charging equ ipment off and
remove the
mains lead from the wa ll out let .
.,. Now remove the clamps for the charging
equ ipment.
.,. Close the cover on the positive pole .
.,. Close the hood
c::, page 195.
A d ischarged bat tery can freeze at tempera­
tures of only 32 °F (0 °C) . Allow a frozen bat­
tery to thaw completely before attempting to cha rge it
c::, .&. . However, we recommend not
u sing a thawed batte ry aga in because the bat­
tery casing can be cracked due to i ce fo rma­
tion an d can leak b attery a cid.
Battery charging (Maximum charging rate
of 30 amps /14.8 Volt )
When charg ing at low vo ltages (e.g. wi th a
t rickle charger ), the ba tte ry cables do no t
have to be disconne cte d firs t. T he bat tery
caps should
not be opened when charging a
batte ry .
It is no t necessa ry to remove the b attery from
the luggage compartment.
Fast charging the battery (charging rate
above 14 .8 Volts)
Fo r tec hni cal re asons do not use a bat tery
c h arger that uses voltage g reater than
1 4 .8
Volts to c harge yo ur veh icle's battery.
A WARNING
C harging a battery can be dangero us.
-A lways follow the operati ng instr uctions
provided by the battery charger manu ­
facturer when charging your battery .
- Never charge a fro zen battery. It may ex­
p lode because of gas trapped in the ice .
A llow a frozen battery to thaw out first.
- Do not reuse batteries wh ic h were fro­
zen. The battery housing may have
cracked and weakened w hen the battery
froze.
- Charge the battery in a well venti lated
area . Keep away from open flame or elec­
trical spark. Do not smoke . Hydrogen gas
generated by the battery is explos ive . ..,

272 Index
Dimensions ....... ..... ... .. .. .... . 262
Dimming the rea rview mirror .. .. .. .... 55
Disp lays
Cleaning . ...... ..... ...... .. .. .. . 187
Doors emergency locking ..... ... .. .. .... .. 35
Driver information system Eng ine oi l temperature indicator .... .. 26
Open doo r or front lid warning . . . . . . . . 23
Outside temperature display . ....... . . 23
Sound system display . . . . . . . . . . . . . . . 23
Driver seat
refer to Seat ing pos ition . .. .. .. .. .. . 113
Driving safely . . . . . . . . . . . . . . . . . . . . . . 112
D riving through water . ... .. .. .. .. ... 179
Driving t ime . . . . . . . . . . . . . . . . . . . . . . . . 24
Dust filter
refer to Pollutant filter (automatic A/C
system) .. ... ............ .. .. .. .. .. 69
Dynamic stee ring . . . . . . . . . . . . . . 102, 175
E
Easy entry function ................... 62
El ectro -mechanical power assist .. .... . 17 5
Electromechanica l parking brake
Eme rgency braking . . . . . . . . . . . . . . . . . 79
Indicator ligh t . . . . . . . . . . . . . . . . . . . . . 78
Park ing .. ................. .. .... .. 79
Releasing and closing ...... .... ... .. 78
Starting ass ist ........ .... .... ... .. 79
Starting from rest ......... ... .. .... 79
War ning/ indicato r lights ... .. .. .. .. . . 16
Electronic different ial lock
Warn ing/ indicato r lights ... .. .. .. .. . . 18
Electronic differential lock (EDL) . . . . . . . 171
Warning/indicator lights ... .. .. .. .. . . 1 9
E lect ronic immobilize r . . . . . . . . . . . . 12, 36
Elec tronic power co ntrol
(EPC) warn ing/ indicator light ... .. .... 20
Electronic stabilization control Sport mode . . . . . . . . . . . . . . . . . . . . . . 173
E lectronic Stabilization Control ( ESC) ... 171
Warn ing/ indicator lights ... .. .. .... . . 18
Emergency actuation Doors ..... .......... ........... .. 35
I gnition key ....................... 33 E
mergency brak ing .... .. ..... .... . .. . 79
E mergency flasher . . . . . . . . . . . . . . . . . . . 53
Warning/ind icator lights ........ .... . 22
Emergency key . . . . . . . . . . . . . . . . . . . . . . 31
Starting engine .. .......... ...... .. 7S
Emergency operation Emergency brak ing f unction (parking
brake) .... .... .. ............. .... . 79
Luggage compartment lid ............ 37
Power top ..... .. ... .......... .. .. . 47
Emergency starting . ..... .... ... .. .. 255
Emergency towing ........... ....... 257
Energy management . ........... .. .. 177
Battery power . . . . . . . . . . . . . . . . . . . . . 16
Driver notification .................. 16
Engine Compartment .... ... .. ..... .... . .. 197
Coolant ... .. .. .. .. ........... .... 201
Data . .... .... .. ............. .... 263
Hood ...... ... ... ............... . 19S
Starting . . . . . . . . . . . . . . . . . . . . . . 73, 76
Starting with jumper cables ......... 255
Stopp ing . . . . . . . . . . . . . . . . . . . . . . 75, 7 7 Engine compartment
Safety instructions .......... .... ... 195
Working the eng ine compartment 195
Engine coolant Indicator light .... .............. .. . 17
E ngine coolant system ........... .. .. 201
Adding coolant ... .. .... .... ... .. .. 202
Checking coolant level .. ..... ... .. .. 202
Checking the engine coolant level ... .. 202
Radiator fan ... .. ............. .... 203
En gine coolant temperatu re
T emperature gauge .. .. ..... ... .. .. . 10
Engine hood Closing ......... .. .............. . 195
How to re lease the hood ........ .. .. 195
Engine oil .. .. .. .. ............. .. .. 197
Adding ..... .. .. .. ... ....... ... .. 199
Additives ........ ................. 199
Changi ng ..... ............ ....... 200
Check oil level . .. ... .......... .. .. 199
Consumption .. .. ............. .. .. 199
Indicator light . . . . . . . . . . . . . . . . . 17 , 21
Oil consumption .. ... .. ..... ... .. .. 198
Oil grades ..... .. ... .. ..... ... ... . 197

M N
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,...., ..,., ,....,
Index 277
-----------------------------------.......
Protecting . . . . . . . . . . . . . . . . . . . . . . . . . 186
Q
Quartz clock . ............. .... .. .. .. 12
quattro
refer to all-wheel dr ive .... .. .. .. .. . 176
Question What happens to unbelted occupants? 124
Why safety belts? . . . . . . . . . . . . . . . . . 123
R
Radiator fan
203
Ra in/ light sensor
H eadlig hts . ............. .... .. .... 5 1
I ntermittent (windshield wipe rs) . . . . . . 56
Sensor defective . . . . . . . . . . . . . . . . . . . . 22
Reading lights ............. .. .. .. .... 54
Rear fog lights ............ .... .. .... 51
Rear lid Escape hand le . . . . . . . . . . . . . . . . . . . . . 3 7
Opening and closing ... ... .. .. .. .. .. 36
Rear light Defective . . . . . . . . . . . . . . . . . . . . . . . . . 21
Rear view camera Park ing mode 1
Par king mode 2
Rear view mirror ........... .... .. ... . 109
110
55
Rear w indow heati ng ....... .. .. .. .. .. 7 1
Recirculation mode (automatic climate
control) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Refue lling . .. .. ........... .. .. .. ... 192
Rele ase lever for hood ...... .. .. .. .. . 195
Remote control Garage door opener (Homel ink) . .... .. 40
Remote control key . . . . . . . . . . . . . . . . . . . 31
Personalizing . . . . . . . . . . . . . . . . . . . . . . 31
u nl ocking/locking ........ .. .. .. .. .. 33
Remote rear lid release .. ... .. .. .. .. .. 36
Repai r manua ls . ........ .... ... ... .. 264
Repairs Airbag system ........... .. .. .. .. . 144
Replacement key . . . . . . . . . . . . . . . . . . . . 3 1
Replacing bulbs .............. .. .... 253
Replacing tires and whee ls ... .. .. .. .. . 23 1
Replacing w iper blades ..... .. .. .. .. .. 57 Reporting Sa
fety Defects . ..... ... .. .. 120
Reset button . . . . . . . . . . . . . . . . . . . . . . . . 12
Retractor ... .. .. .. ............... .. 127
R ight hand dr ive . . . . . . . . . . . . . . . . . . . . . 53
Rims Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . 186
Rollbar
refer to Active ro llover protection sys-
tem ........ .. .. .... ............. 121
s
SAFE ...... .. .. .. ................. . 12
S afe driving habi ts . .... ......... .. .. 112
Safety be lt pos ition .. .. .. ...... .... . 128
Safety be lts worn by pregnan t women . 128
Safety be lt pretensioner ... .... ... .. .. 129
Serv ice and disposa l .. ............. 130
S afety be lts . .. .. .. ... .. .......... .. 1 26
Be lt pos itione r ... .. . .. .. ..... ... .. 126
Cleaning . ... .... .. . .. .. ..... ... .. 187
Danger to passengers who do not wear a
sa fety belt . . . . . . . . . . . . . . . . . . . . . . . 124
Fa sten ing .. ... .. .. . .............. 127
Improperly worn . ... ... ...... ... .. 129
Not wor n . . . . . . . . . . . . . . . . . . . . . . . . 124
Safety be lt pos ition ... .. ...... .... . 128
Safety i nstructions ............. .... 126
Securing child safety se ats ...... .. .. 162
Spe cial considera tions for pregnan t
women ... .. .... ... .. .. ..... ... .. 128
Unfastening ..... .. . .. .. ..... ... .. 129
Warning/indicator light . ..... ... .. .. 123
Warning light .. .. .................. 16
Why YOU MUST wear them ........ .. 123
Wor n properly ... .. . .. .... .... .. .. 125
Safety be lt warning light . ..... ... .. .. 123
Safety comp liance sticker ........ .. .. 261
Safety eq uipment .. ............. .. .. 112
S afety features for oc cupant rest ra in t an d
protection . ... .. .... . ... ...... ... .. 112
Safety gu idelines
Seats ..... .. .. .. ................. . 60
Safety instr uctions
E n gine compartment .......... .... . 195
for using ch ild safety seats .......... 155
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