2010 AUDI A5 CABRIOLET brake light

____________________________________________ C_l_e _a_ n_ i n--= g=--- a_n_ d----' p,__ r_o _t_ e_ c_ t_ i _o_ n __ lffll
Use on ly spec ia l acid-free cleane rs form ulated for a lloy rims . Safe
pro duc ts a re availa ble at your auth oriz e d Audi dealer. Neve r leave the
cleaner on t he rims longer than specified on t he label. If not rins ed
off promptly, the acid containe d in some cleaners can attack t he
t hreads on the wheel bo lts .
N ever use abrasiv e or metal polish ing cleaning agents .
If the protec­
ti ve coatin g has bee n ch ipp ed, e.g . by kick ed up road dirt, to uch it up
as soon as possible.
& WARNING
• Moisture and ice on brakes may affect braking efficiency
~ page 243, "General information ". Test the brake s carefully
each time you wash the vehicle.
• Always read and heed all WARNINGS and other information
~page 260. •
Body cavity sealing
The bod y cavi ty sealing does not ne ed to be checked.
All body cav ities which cou ld be affected by corrosion have been thor­
oughly pro tected at the factory .
T hi s sealing does not require any inspection or add itiona l treatment .
If any wax shou ld see p ou t of the cavity w hen the ambi ent te mper a­
tu re is high, it can be removed with a plastic scraper and a suitable
s o lve nt.
& WARNING
Solvents can be dangerous.
• Benzine is flammable and toxic . If you use benzine fo r
removing the wax, keep sparks, flame and lighted cigarettes
away . Never dump benzine on the ground , into open streams or
down sewage drains.
Safety first
& WARNING (cont inued )
• Be sure to observe all safety and environmental regulations.
Follow all instructions on the container .
• Always read and heed all WARNINGS and other information
~page 260. •
Chassis
Have t he und erc oat ing checke d for dama ge fr om tim e to
t ime.
The lower body shell of you r Aud i is also thoroug hly protected against
c o rrosion.
Any damage to t he un dercoat ing caused by road haza rds s ho ul d be
repa ired promptly .
& WARNING
Too much undercoating in the wrong places can cause a fire.
• Do not apply additional undercoating or rustproofing on or
near the exhaust manifold, exhau st pipes, catalytic converter or
heat shields. While driv ing, the substance used for undercoating
could overheat and cause a fire.
• Always read and heed all WARNINGS and other information
~page 260 . •
E x haust tail pipes
Road s alt and o ther corrosive m ater ials w ill damage the ma terial i n
the exha ust ta il pipes if they are not cleaned reg ularly. Do not clean
t he t ail pipe s with w heel cleaner, pai nt polish , chr ome polish o r oth er
abras ive cleaners . Clean the ta il pipes w ith car care produc ts that are
s u itable fo r st ainless stee l.
~
Vehicle care Technical data

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& WARNING (co ntinued )
-Alway s use extreme caution to prevent clothing , jewelry , or
long hair from getting caught in the radiator fan, V-belts or
other moving parts, or from contacting hot parts. Tie back hair
before start ing , and do not wear clothing that will hang or
d roop into the engine.
• Minimize expo sure to emis sion and chemical hazards~& .
& WARNING
California Proposition 65 Warning:
• Engine exhaust, some of it s constituents, and certain vehicle
components contain or emit chemicals known to the State of Cali ­
fornia to cause can cer and birth defects and reproductive harm . In
addition, certain fluids contained in vehicles and ce rtain products
of component wear contain or emit chemicals known to the State
of California to cause cancer and birth defects or othe r reproduc­
tive harm.
• Battery posts, terminals and related accessories contain lead
and lead compounds, chemicals known to the State of California
to cause cancer and reproductive harms . Wash hands after
handling.
0 Note
When adding fluids , a lways make sure that they are poured into the
proper co nta iner o r filler opening, otherwise serio us damage to
vehicle systems will occur.
<£> For the sake of the environment
To detect leaks in time, inspect the vehicle floor pan from underneath
reg ula rly . If yo u see spot s from o il or o ther vehicle fluid s, have your
vehicle inspected by an authorized Aud i dea ler. •
Vehicle OP-eration
Engine compartment
These are the most i mportan t it ems that you can check.
Fig . 220 Typ ical layout for c ontainer s and engine oil filler cap
(D Jump start point( +) under a cover ........ .. .. .. .. . 293, 334
@ Brake fluid reservo ir ( ) . . . . . . . . . . . . . . . . . . . . . . . . 290
@ Engine oil f iller c ap
('1::r. ) . . . . . . . . . . . . . . . . . . . . . . . . 285
© Coolant ex pansion ta nk (-L ) . . . . . . . . . . . . . . . . . . . . . 28 7
© Jump start point( -) w ith he x head screw ..... ... .. . 293 , 33 4
© Winds hield/head light washer container (0 ) . . . . . . . . 295
(j) Power steering reservoir . . . . . . . . . . . . . . . . . . . . . . . . 246
Th e posi tion of the eng ine o il filling hole ~ fig. 220 (i tem @) can
differ depending on the eng ine des ign . ..,.
Vehicle care Do-it-yourselt service iTechnical data

___ C_h_ e_ c _ k_in -= g'--a_ n_d _ f_il _l _in """'g=--- ------------------------------------------
Brake fluid
Checking brake fluid level
The brak e flu id l evel c an be checke d with a quick gl ance.
F ig . 2 24 Engi ne
comp artme nt: Br ak e
fluid re ser voi r
Before you check anythi ng in the eng ine compart ment ,
always read and heed all WARNINGS~ & in "Working i n
the e ngine compar tment" on
page 280 .
- Read the bra ke flu id level from the bra ke fluid reservoir
~ page 29 0, fig . 224. The bra ke fluid level must be
between the "MI N" and " MAX" m ark ings.
T he bra ke fluid reservoir is located at the rear partition of the engine
compartmen t on the left side=> page 281 .
The flu id level may drop slightly after some time due to the auto­
m atic adjus tment o f th e br ake pad s. This is no t ca use for alarm.
If the b ra ke fl uid leve l falls considerably below the "MIN" mark, t he
brake warn ing/i nd icator light ( U.S. models:
BRAKE , Canadia n models:
«D> ) will come on=> page 17 and=> page 28 . Do not continue to
operate t he vehicle. The complete brake system should be thoro ughly
c hec ked by an au thor ized Aud i deale r or q ualified works hop a nd the
cause corrected.
If the b rake fluid level is too low, the brake wa
rning/ind icator light will illum inate. Contact a n author ized Aud i
de aler
immediately .
W Tips
The b rake fl uid reservo ir is located un derneath the cover .•
Changing brake fluid
Hav e th e b rake fluid chang ed by an experi enc ed techni ­
c ia n.
Br ake flui d ab sorbs mois ture from the air. If the wate r cont en t in the
brake flu id is too hig h, corros ion in the brake system may result after
a period of time. The boil ing po int of the brak e fl uid w ill also de cre as e
considera bly and d ecrease b raking performance .
T herefo re, the brake f lu id m ust be c hanged
every two years . Always
use new br ake fluid w hich confo rm s to Federal Motor Veh icle Sta n­
dard "F MVSS 116 DOT 4".
T he bra ke fl uid r eserv oir ca n be diffi cult t o rea ch, there fore, we
recommend that you have the brake f lu id changed by yo ur autho rized
Audi dealer. Your dealer has the correct tools , the rig ht bra ke fl uid
and the k now -how to do t his for you .
& WARNING
• Brake fluid is poisonous. It must be stored only in the closed
original container out of the reach of children!
• Brake failure can result from old
or inappropriate brake fluid.
Observe these precautions:
-Use only brake fluid that meets SAE specification
J 1703 and
conform s to Federal Motor Vehicle Standard 116 . Always che ck
with your authorized Audi dealer to make sure you are using
the correct brake fluid. The correct type of brake fluid is also indicated on the brake
fluid reservoir . ~

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& WARNING (co ntinued )
-The brake fluid mu st be new. Heavy use of the brake s can
cause a vapor lock if the brake fluid i s left in the sy stem too
long. This can seriously affect the efficiency of the brakes as
well as your safety . This could result in an accident.
0 Note
B rake fluid will damage the pain t of your ve hicle.
c£> For the sake of the environment
Because of the p rob lem of proper d isposal of b rake fl uid as we ll as
the spec ia l too ls requ ired and the necessary expert ise , we recom­
mend th at yo u have the brake fl uid ch anged by your authori ze d Audi
dealer. •
Battery
General information
Under normal operating cond itions, t he battery in your Audi does not
need any maintenance. W ith
high o uts ide temperatures or long daily
dr ives we recomme nd that yo u have the electro lyte level ch ecked by
an a utho rized Audi dealer o r q ua lified workshop. The e lectrolyte leve l
sho uld also be che cked ea ch t ime the battery i s ch arge d=>
page 293 .
Have t he battery checked when yo u take you r vehicle in for serv ice .
You a re well a dvised to rep lace a batte ry that is o lde r than 5 years.
With certa in ty pes of a irbag deployment, the ba tte ry is disconnected
from the vehicle e lectr ica l system for safety reasons=>
& in "Repair,
c are and disposal of the air bags " on
page 214.
Safety first
Disconnecting the battery terminals
Some vehicle f unctions ( power w indow reg ulators, for examp le) are
lost if the batte ry termina ls a re disconnected . These funct ions have
to be re learned after the battery terminals are connected again . To
prevent this, the battery should only be disconnected from the
vehicle electr ica l system when absolute ly necessary for repairs.
Vehicles not driven for long periods
If yo u do not drive your ve hicle over a period of severa l days o r wee ks,
elect rical compo nents are g radually cut bac k or swi tched off. This
re du ces ene rgy consumption and maintains start ing capability over a
longer period=>
page 2 47.
Take into consideration that when you unlock your vehicle, some
c onvenie nce func tions, such as the master key remote func tion o r
power seat adjustme nt, may not be avai lable. The convenience func­
tions will be available again w he n you t urn on the ign it ion and sta rt
the engine .
Winter operation
During the winter months , battery capacity tends to decrease as
t empe ra tu res drop . This is beca use more power is a lso cons umed
wh ile starting, and the headlights, rear w indow defogger , etc ., are
used more o ften .
Avoid unne cessa ry powe r consum ption, part icu larly in city traffic o r
when traveling only short distances. Let your authori zed Audi dealer
che ck t he capa city of the vehicle b atte ry befo re w inte r sets in
=>
page 293 . A well charged battery will not only prevent start ing
pro blems when t he we ather is co ld, bu t w ill also last l onge r.
[ i ] Tips
If yo ur vehicl e is lef t standi ng fo r seve ral weeks at extremely low
temperatures, the veh icle battery should be removed and stored
whe re it will no t free ze . This will preven t it from being dam aged and
having to be replaced .•
Vehicle care Technical data

.,.,___F_ u_ s_e _ s_ a_n_d _b_u _ l_ b_s _______________________________________________ _
No. Consumer Amps
10 Climate control 10
11 Terminal 30 diagnostic connector 10
12 Steering column switch module 5
Fuse Location, Luggage Compartment
right
Fig. 247 Fuse panel
layout
Read numbers of the fuses in the luggage compartment starting
from inside.
No. Consumer
Fuse panel B (black)
1 Power top control module
2 Trailer control module
3 Trailer control module
4 Trailer control module
5 Electromechanical parking brake
6 Electronic damping control
7 Electromechanical parking brake
Amps
10
15
20
20 5
15
30
•
No. Consumer
8 Vehicle electrical system control module 2
9 quattro Sport
10 Vehicle electrical system control module 2
11 Vehicle electrical system control module
12 Terminal 30
Fuse panel C (brown)
1
2
3
4
Luggage compartment lid control module, vehi­
cle electrical system control module
Right front seat heating
DCDC converter path 1
DCDC converter path 2
5 Not used
6 Right upper cabin heating
7 Electromechanical parking brake
8 Rear seat heating
9 Passenger side door control module
10 Left upper cabin heating
11 Passenger side door control module
12 Not used
Fuse panel D (red)
1 Rear center console outlet
2 Front center console outlet
3 Luggage compartment outlet
4 Cigarette lighter
5 V6FSI
Amps
30
35
30
20 5
30 15
40
40
30
30
30
30
30 15
15
15
15
15 5

Fuses and bulbs -________________ Ef"I
No. Consumer
6 Rear Seat Entertainment supply
7 Parking system
8 Not used Electromechanical park ing brake switch
1 0 Aud i side assist
11 Rear sea t heating
12 Terminal 15 control modules
Fuse panel E (black)
1 Not used
2 Not used
3 DSP amplifier, radio
4 M MI
5 Radio/navigation/cell phone prep
6 Rearview c
amer a
7 No t used
8 Not used
9 Not use d
10 Not used
11 N
ot used
1 2 N ot used
Safety first
Amps
5
7,5
5
5
5
5
20/ 30
7,5
7,5
5
•
Bulbs
Replacing bulbs
F or your safety, we recommend that you have your autho­
ri zed Audi dealer replace any bulbs for you.
It is becoming increasingly more and more diff icult to rep lace vehicle
ligh t bulbs since in many cases, other parts o f the car must fi rst be
removed before yo u are able to get to the bulb . This applies especially
to the light bu lbs in the front of your car which you can on ly reach
throug h the engi ne compartment .
Sheet meta l and bu lb holders can have sharp edges that can ca use
ser ious cuts, parts must be co rrectly t aken ap art and the n properly
put back together to he lp prevent breakage of parts and long term
d am age fro m water t hat c an enter housings that have no t been p rop­
erly resea led.
For your safety, we recommend that you have you r authorized Audi
dealer replace any bulbs fo r you, since yo ur dealer has t he p roper
too ls, the correct bu lbs and the expertise.
Gas discharge lamp s (Xenon light s)* :
Due to the high electr ica l voltage , have the bulbs replaced by a qual­
ified technicia n. Hea dlights w ith Xenon light are ident ified by the
high voltage sticker .
& WARNING
Changing Xenon lamps w ithout the necessary equipment can
cause serious personal injury.
• Bulbs are pressur ized and can explode when being changed.
Potential risk of injury !
• On vehicles equipped with gas discharge bulbs (Xenon light )*
lif e-threatening injurie s can re sult from improper handling of the
high- voltage port ions of such lamps ! .,_
Vehicle care Do-it-yourself service Technical data

___ A_ l_. p_ h _ a_b_ e_ t_ic _a_ l_ in_ d_e _ x ____________________________________________ _
A
A/C mode ...................... 93, 100
Accessories ..... .................. . 345
Active rollover protection system ... ... 187
Retracting rollover protection . ..... 188
Adaptive cruise control ............ .. 116
Chang ing speed .................. 119
Dr iver information ............... 122
Driver intervention prompt ........ 126
Driving in traffic ................. 117
Driving program .. .. ............. 127
Error messages . .. ...... .... ..... 125
Open road ...................... 117
Override ................ ...... .. 117
Request for driver to assume control 117
Save speed . . . . . . . . . . . . . . . . . . . . . . 119
Setting distance ................. 121
Setting time interval . ............. 121
Sett ings ... ..................... 127
Special driving situations ........ .. 127
Status messages ........ ......... 125
Switching on and off .............. 118
System limits ................ ... 127
T emporarily turning off ........... 120
warning/indicator lights ........... 123
Adaptive light ... ...... .............. 66
defect ive .. .. .. .. .. .............. 35
Adding Engine coolant .................. 288
Engine oil .. ...... ....... ..... ... 285
Windshield washer flu id ........ ... 295 Additional accessories
............... 345 Side airbags .. .. .. .. .. .. ......... 219
Additives We
ight-sensing mat .............. 223
Engine oil ........ .... .. .. .. .. ... 285 When must
the system be inspected? 211
Adjusting All wheel drive
.. .. .. .. .. ...... ... .. 246
Steering column .......... .. .. .. . 105 Winter tires
.. .. ................. 311
Adjusting front seats .......... ...... . 77 Alloy wheels
........... .. .... .... .. 266
Airbag Warning/indicator lights ... .. .. .. .. 14
Airbag system .................. 200, 220 Advanced Airbag System .......... 204
Advanced Airbag System components 207 Care .................... .. .... . 214
Child restraints .................. 224
Children ........................ 223
Components (front airbags) ... .. .. . 207
Danger of fitting a child safety seat on the
front passenger seat ............ 202
Disposal ........ .... ..... .. .... . 214
Front airbags .............. .. 204, 205
How do the front airbags work? ..... 209
How many airbags does my vehicle have? .
207
How the Advanced Airbag System compo- nents work together ........... . 208
Important safety instructions on the knee airbag system ............ ... .. . 218
Important things to know .. .. .. .. . 200
Indicator light ........ .. .. .. .... . 211
Knee airbags .................... 216
Monitoring . .. ............... ... 211
PASSENGER AIR BAG OFF light ..... 212
Repairs .. ........ ... ... .. .. .. .. . 214
Safety instructions ............. .. 213 Alternator
Malfunct ion .... .. .. .............. 28
Anti-freeze
See Eng ine cooling system ......... 286
Anti-glare inside day-night mirror ..... .. 72
Anti -lock brake system
How the ABS system works . . . . . . . . 245
Wa rning/indicator lights . .......... 16
Anti-Slip Regulation System (ASR) How the system works ..... ... .. .. 242
Anti-theft systems Electronic immobilizer ............. 40
Ashtray ............................ 85
Asterisk What does it mean when something is
marked with an asterisk? . . . . . . . . . . . 5
Audi brak ing guard .................. 129
Error messages . . . . . . . . . . . . . . . . . . 131
Settings ........................ 131
Status messages ................. 131
Switching on and off ....... ... .. .. 131
Audi drive select Description ..................... 145
Setting the driving mode .......... 146
Audi Service Repair Manuals and Literature ..
343

___________________________________________ A_ l::.. p _h _a_ b_ e_t _ic _a_ l_ in_ d _ e_x __ _
Auto Lock .. .. ... ..... ... ... ... .. .. .. 41
Auto Safety Hotline ... ... ... . .. ..... 185
Auto-Check Control .. ..... ... .... ... .. 26
Automatic belt retractor .......... ... 195
Automatic car wash See Washing ......... .... .. .... . 261
Automatic climate control . . . . . . . . . 88, 9S
Automatic driving light control ......... 62
Automatic power top ..... .. .. .. .... .. SO
Automatic Shift Lock (ASL) ... .. .. 150, 158
Automatic transmission 6-speed automatic transmission ... . 148
Automatic Shift Lock (ASL) .... 150, 158
Driving ...... ...... .. .. .. .. .. .. . 148
Dynamic shift program ... .... .. ... 151
Emergency release ............. .. . 154
Emergency release for selector lever
(mu ltitron ic®) ............... .. . 161
Fail-safe mode .............. 153, 161
Kick-down ...................... 151
Manual shift program ............. 152
multitronic ® ..................... 155
Selector lever ........... .. .. 149, 157
Shift buttons ....... .. .. .... 153, 160
Steering wheel with tiptronic ® . 153, 160
Automatic wipe/wash system .......... 69
Average speed .. ....... .... .. .. .. .. .. 22
Avoid damaging the vehicle .. .. .. .. .. . 251
Controls and equip­
ment Safety first
B
Battery
... .. ... ... ................. 291
Charging . .. .. .. .... .. .. ... ... .. . 293
Important warnings when work ing on the
battery ..... ........... ...... .. 292
Jump starting . ........... ........ 333
Low ... .. .. .. .... .... .. ......... 247
Replacing the battery .. .. .. .... ... 294
State of charge ..... .. ... ...... .. 247
Winter operation ..... ..... ....... 291
Working on the battery .... .... .... 292
Battery voltage .. ........... ...... .. . 34
Before driving .. ... .... .. .. .. .. ..... 177
Belt positioner .. .. .... .. ... ... ..... 194
Blended gasoline ................ ... 27 4
Body cavity sealing . ................. 267
Booster seats ... .. ...... .. ......... 230
Brake assist ..................... ... 245
Brake booster . ........ ... .......... 244
Brake fluid
Changing the brake fluid ........... 290
Checking the brake fluid level ..... .. 290
Reservoir .. .. .. .... .... ......... 290
What is the correct brake fluid level? . 290
What should I do if the brake fluid warning light comes on? . ... ... .......... 290
Brake system .. .. .. ..... .... ........ 290
Anti-lock brake system . .. .......... 16
Brake fluid ... .... ............... 290
Brake fluid specifications for refill and
replacement ................... 290
Brake light defective ....... .... ... . 34 Brake pads
.. .. .... ..... .... .... . 251
Electromechanical parking brake .... 110
General information .............. 243
How does moisture or road salt affect the
brakes? ... .... .............. .. 243
Malfunction .............. .... .. .. 28
Warning/indicator lights ....... .. .. 17
Worn brake pads symbol ........... 33
Braking guard
See Audi braking guard ............ 129
Break-in period ... .. .. .............. 250
Brake pads .. ...... ........... .. . 251
Tir es ... .. .. ................. .. . 250
Bulbs ................ .. .... .... .. . 331
C
California Proposition 65 Warning .. ... 281
Battery specific .................. 293
Capacities ......................... 342
Car care .. .... .............. ...... . 260
Interior ............ .. .. .. .. .. .. . 268
Plastic and vinyl .... ............. . 264
Weatherstrips ............ .. .. .. . 266
Care of exterior ... .... .. . .. .. .. .. .. . 260
Cargo area
See Loading the luggage compartment ..
183
Catalytic converter .. ..... ........... 251
Certification ......... .............. 346
Changing a flat tire .. ................ 320
Changing a wheel ...... ...... .... .. . 320
Changing engine oil ... .. .. ......... . 285
Vehicle operation Vehicle care Do-it-yourself service Technical data