2010 AUDI A5 CABRIOLET check engine light

-Alphabetical inde x lffi'f ___,__ ______________ _
Emergency release
Selector lever ............ ... .. ..
154
Emergency starting .. ..... .......... 333
Emergency towing ..... ............. 336
Eme rgency unlocking
Ignition key .. .. .. .. ...... ........
39
Energy management ................ 247
Battery power ................ ... 249
Driver notification ............. ... 249
Engine
Compartment . ...... .... .... .. ..
281
Coolant ............ .... .. .... .. 286
Hood . ............. .... ...... .. 279
Starting ..................... ... 106
Starting with jumper cables ..... ... 333
Stopping . ...................... 107
Engine compartment
Safety instructions ............ ...
280
Working the engine compartment .. 280
Engine coolant system
Malfunction .......... ...... .. ....
29
Radiator fan ........ .... .. .. .. .. 289
Engine coolant temperature
Temperature gauge ............ .. .. 8
Engine cooling system ............ ...
286
Adding coolant ... ............... 288
Checking coo lant level . .. ....... .. 287
Checking the engine coolant level . .. 287
Engine data ...... .......... ...... .. 342
Engine hood
Closing .................. .... ...
280
How to release the hood .. ....... .. 279
Engine oil . ..... ....... ... .. .. .. ... 282
Add ing ....... ... .. .. .. .. ....... 285
Additives .. ..... ... .. .. ......... 285
Changing .. .... .. .... .. .. .. .. .. . 285
Check o il level ...... .... .. .. .. .. . 284
Consumption . .. .. .. .. .... .. ..... 284
Oil consumption .......... .. .. .. . 283
Oil grades .... ................ .. 282
Specification and viscosity ... ... .. . 282
Engine oil level ................... ... 35
Engine oil pressure
Malfunction ... ................. ..
30
Engine oil sensor defective ............ 35
Engine speed limitation ............... 35
Environment
Break-in period ............ ..... .
250
Catalytic converter ........ .. .. .. . 251
Disposing of your vehicle battery . .. .
294
Driving at high speeds ..... ...... . 253
Driving to minimize pollution and noise ..
252
Fuel ........................... 276
Fuel economy ................... 252
Leaks under your vehicle .......... . 280
Letting the vehicle stand and warm up ...
253
Proper disposal of d rained brake fluid 290
Proper disposal of drained engine coo lant
288
Proper disposal of d rained engine oil 285
Recycl ing used engine o il .. . .. .. .. . 285
Unleaded fuel ............ .. .... . 274
What should I do with an old battery?
294
Environmental note
Rear window defogger ........ .
92, 100
EPC
See Electronic power control . . . . . . . . 13
ESP
See Electronic stabilization program (ESP)
240
Event Data Recorder (EDR) 240
Exhaust ta il pipes
Cleaning ........... ...... .... ..
267
Expansion tank .. .. .. .. ............. 287
F
Fan .................. .. .... .... 91,98
Radiator . ........... ...... .... .. 289
Fastening
Booster seats ............ .... . ..
230
Convertible child safety seats ...... 228
Infant seats .. .. ................ . 227
Flat tire
Changing .......................
320
Floor mats ..... ...... .. . .. .. .. .. .. 183
Fog lights .................. ..... ... 63
Folding the rear seat backrests .. ...... . 84
Foot pedals . ........... ...... .... .. 182
For the sake of the environment
Gasoline fumes and the environment
276
Refueling ................ ... .. .. 276
Saving fuel by early upshifting ........ 9
Front airbags Description .. ...... .............
204
How they work ...... .. .... .. .. .. 209

Alphabetical inde x -________________ fWI
Front armrest
Adjusting ........................
82
Storage compartment ............. . 82
Front ashtray ..... .. .. ............... 85
Front seats .. ....................... 77
Adjusting ... ............. .... .. . 179
Child restra ints in the front seat ... . 202
Upper cabin heating .......... .... 104
Frontal co llisions and the laws of physics 191
Fuel
Additives .......................
274
Blended gasoline .............. .. . 274
Consumption ..................... 22
Filler neck ...... ................. 275
Fuel gauge .............. ........ . 10
Gasoline .................... ... . 274
Gasoline additives ................ 275
Octane rating .................... 274
Recommendation ................ 274
Refuelling ... .. .. .. ............ .. 276
Reserve ....... .... ... .. .. .. ..... . 10
Tank capacity ...... ... .. ..... .... 342
Unlocking the fuel filler flap by hand . 278
Fuel supply too low ................... 34
Fuse arrangement ................... 327
G
Garage door opener (Homelink®) ...... 172
Gas discharge lamps ........ .... .. .. . 331
Controls and equip­
ment Safety first
Gauges
Engine coolant tern perature .......... 8
Fuel gauge .......................
10
Tachometer ....................... 9
General illustration
Instruments and controls ............
7
Glossary of tire and loading terminology 297
Glove compartment .................. 87
Gross Vehicle Weight Rating (GVWR) ... 341
H
Head restraints .................. ... 181
Adjusting ....................... 181
Front seats ... .................... 82
Headl ight washer rese rvoir ..... ...... 295
Headl ights
Adaptive light ................ ... . 66
Fog l ights .... .................... 63
Headl ight range control defective .... 35
Rear fog lights .................... 63
Washer system ............... ... . 69
Heated
Front seats . .....................
103
Rear seats ...................... 103
Rear window . . . . . . . . . . . . . . . . 92, 100
Washer fluid nozzles ............... 69
Heated outside mirrors ............... 73
Heating . . . . . . . . . . . . . . . . . . . . . . . . 88, 95
Heavy clothing and safety belts ........ 193
High beam .. ................ ... .. .. . 67
Homelink® universal remote control ... 172
Hood
Opening ............ ... .. .... ...
279
Release lever ............ ..... .. . 279
Horn ................................ 7
How are child restraint system anchors related
to child safety .. .. ..............
235
How many airbags does my vehicle have? . ..
207
How ofte n should I check my tire pressures?
303
How safety belt pretensione rs work . .. . 198
Hydroplaning .. ...... .............. 307
I
Ignition key .......... ....... .. .. ... 106
Emergency unlocking ........... ...
39
Ignition lock ... .. .................. 106
Malfunction ............. ..... 31, 35
Immob ilizer . .. ................. 11, 37
Important things to do before driving .. 177
Improperly worn safety belts .. ... .. .. . 197
Indicator lights ...................... 12
Airbag system .............. 211,212
Dynamic steering . . . . . . . . . . . . . . 13, 32
PASSENGER A IR BAG OF F .......... 212
Infant seats .............. .... ...... 227
Ins ide rear view mirror ............. ... 72
Installing child safety seats
Safety belts .....................
232
Warning/indicator lights ........ .. . 15 Instrument lighting .................. 65
High voltage warning labe l ........... 340
Vehicle operation Vehicle care Do-it-yourself service Technical data