2010 AUDI A5 CABRIOLET rims

-~_C_ le_ a_n_ i_ n_ g=- a_ n_d___. p_ ro_ t_e _c_ t_ i_o _n ___________________________________________ _
Never dry windows with the same chamois that you use to dry painted
surfaces. W ax res idue o n the chamois can impair vision t hrough the
w indows .
& WARNING
• Always read and heed all WARNINGS and other information
=> page 260 .
• The windshield must not be treated with water-repellent
materials. They can increa se glare under poor vi sibility condition s
such as wetness, darkness, o r when the sun is low on the horizon.
In addition, they can cause the wind shield wipers to chatter .
0 Note
• Never use warm or hot water to rem ove snow and ice from
w indows and mirrors . This cou ld cause the glass to crack.
• T o preven t dam age to the wi re s of t he rear defogge r, d o not p lace
any adhesive stickers on the inside of the rear window over the w ires .
• T o help p revent dirt from scr atching the w indow, always scr ape in
a forward direction - pushing t he scraper away from yo u - never back
and fort h.
• Water leaking from the ins ide of the rear windows may damage
sen siti ve e lectr ica l components loc ated ei ther unde r the rea r parce l
shelf or in the rear trunk area. Always ens ure that water never leaks
t hrough the body section o f th e veh icle. Yo u can do th is by usin g
waterproof protection over the vehicle 's electrical components (e.g.,
w hen installing w indow t int ing).
• Damage or ma lfunct ion of elect rical components due to water
damage or any other outs ide infl uen ce is not cove red by t he Aud i New
Vehicle Limited Warranty. See your Warranty
& M aintenance booklet
for addit io nal detai ls about your wa rranty. •
Weatherstrips
Complete car c are include s the weatherstrips as well .
- Apply a suitable rubb er condit ioner to t he weatherst rips
from ti me to ti me.
T o be able se al prope rly, the weathe rst rips a round the hood, doors,
rear lid, etc. must remain pliable . Spray the weatherstr ips w ith sili­
c one or coa t them wi th ta lcum powder o r gly cerin to reta in the flex i­
bility of the rubber and to protect them against freezing in the
w inte r.
& WARNING
Always read and heed all WARNINGS and other information
=> page 260 .
[I) Tips
Keep silicone sprays off the w indshield to avo id wiper smear in rain. •
Cast (light} alloy wheels
Cast (light) alloy wheels require special care .
- Wash the whe els with a sp ong e or h ose b rush every o th er
w ee k.
- For deep cleaning afterwa rds, use only a ded icate d
acid­
free cast alloy wheel c leaner.
- Rub a coat of
liquid wax onto t he rims every three mo nth .
Be sure to reach and treat all parts o f the rim.
To preserve the decorative appearance of the cast alloy wheels, some
special care is necessary. In addi tion t o ro ad dirt and sal t, br ake dust
is a lso corrosive. If left on for too long, brake dust can cause pitting . ..,_

____________________________________________ 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

-~_T_ ir_e_ s_ a_ n_ d_ w_ h_e_ e_ ls _______________________________________________ _
Tires and wheels
Tires
General notes
Tires may be the least appreciated and most abused
parts of a motor vehicle.
T ir es may be the least apprec iated and most abused pa rts of a moto r
vehicle. Tires are, however, one of the most important parts of a
veh icle, parti cularly conside ring the comparative ly small patch of
rubber on eac h tire that assu res that all- important co ntact between
you , your ve hicle and the road .
Ma inta in ing t he correct t ire pressu re, making s ure that your veh icle
and i ts tires do not have to carry more weight than they can safely
hand le, avoid ing damage from road ha za rds and reg ula rly inspect ing
tires for damage incl ud ing c uts, s lashes irregular wea r and overall
condi tion are the mos t important th ings that you can do to help avoi d
sudden tire fa ilure includ ing t read separation and blowouts .
Avoiding damage
If you have to drive over a curb or sim ilar obstacle, drive very s lowly
and as close as poss ible at a right angle to the cu rb .
Always keep chemicals including grease, oil , gasoline and bra ke fl uid
o ff the t ires .
Inspect the ti res regularly for damage (cuts, crac ks o r bl ist ers, e tc .).
Remove any foreign bodies embed ded in the trea ds.
Storing tires
M ar k tires when yo u remove t hem to indica te the d irect ion of rota ­
tion . This ens ures yo u to be able to mo unt them co rrectly whe n you
re insta ll them.
Wh en r emoved, t he wheels or tires s hould be sto red in a c ool, dry and
preferably da rk p lace. Sto
re tires in a ver tica l pos it ion if they a re not mounted on rims, in a
hor izonta l position if they are mo unted on r ims.
New tires
N ew tires have to be bro ken in~ & .
Th e tread dep th of new tires may v ary, ac cor ding to t he type an d
make of t ire and the tread pattern.
Hidden damage
Dama ge to t ires and rims is often not readi ly visible . If yo u notice
unusu al v ib ra tion o r the veh icle pulls to one sid e, t his may i ndicate
that one of the tires has been damaged. The tires must be c hecke d
i m medi ately by an a uthor ized A udi deale r or quali fied w or ksh op .
Unidirectional tires
A u nidirectional tire can be identified by arrows on the sidewall, that
point in the d irect io n the tire is des igned to rotate. Yo u m ust follow
t he s peci fied dire ction of ro tation . T his is nece ssary so th at t hese
tires can develop the ir optimum c haracter istics regarding gr ip, road
noise, we ar and hy dropl aning res istance. For more informa tion
~page 326 .
& WARNING
New tires or tires that are old , worn or damaged cannot provide
maximum control and braking ability.
• New tires tend to be slippery and must also be broken-in. To
reduce the risk of losing control, a collision and serious personal
injuries , drive with special care for the first 350 miles (560 km).
• Driving with worn or damaged tires can lead to loss of control,
sudden tire failure , including a blowout and sudden deflation ,
crashes and serious personal injuries. Have worn or damaged tires
replaced immediately. .,_

-~_T_ i_ re _ s_ a_n _ d_ w_ h _e_ e_ ls _________________________________________________ _
(j)
®
®
@
@
U.S . DOT tire identification number
Audi Original tire
Sever snow conditions
Tire ply composition and materials used Ma ximum load rating
Treadwear, traction and temperature grades M axi mum pe rmissib le inflation pressure
The tires and rims are essential parts of the vehicle's design . The tires
and rims approved by Audi are specially matched to the characteris­
tics of the vehicle and can make a major contribution to good road holding and safe handling when in good condition and properly
inflated
~ & .
We recommend that all work on tires and wheels be performed by an
authorized Audi dealer . They are familiar with recommended proce­
dures and have the necessary special tools and spare parts as well as
the proper facilities for disposing of the old tires.
Authorized Audi dealers have the necessary information about tech­
nical requirements for installing or changing tires and rims.
Replacing tires and wheels
Tires should be replaced at least in pairs and not individually (for
example both front tires or both rear tires together) .
Be sure to read and heed the information to the tire pressure moni­
toring system*.
Always buy replacement radial tires that have the same specifications
as the tires approved for your vehicle by Audi. Replacement tires must
always have the same load rating specification as the original equip ­
ment or approved optional tires listed in the table~
page 300.
Audi-approved specification tires are specially matched to your
vehicle and its load limits, and can contribute to the important road- holding, driving characteristics, and safety of the vehicle
. The table
(~ page 300) lists specifications of the tires approved for the Audi
models covered by your Owner's Literature.
The tire pressure label located on driver's side B-pillar (~
page 300,
fig. 228) lists the specifications of the original equipment tires
installed on your vehicle at the time it was manufactured.
Federal law requires tire manufacturers to place standardized infor­
mation on the sidewall of all tires~
page 307, fig. 231. This infor­
mation identifies and describes the fundamental characteristics, the
quality grade of the tire and also provides a tire identification number
for safety standard certification and in case of a recall.
Tire specifications
Knowledge of tire specifications makes it easier to choose the correct
tires . Radial tires have the tire specifications marked on the sidewall,
for example:
P255 / 35 R19 96Y XL
This contains the following information:
P Indicates the tire is for passenger cars (where applicable)
255 Nominal tire width in mm of the tire from sidewall edge to side-
wall edge. In general, the larger the number, the wider the tire
35 Height/width ratio in percent (aspect ratio)
R Tire construction : Radial
19 Rim diameter code (in inches)
96 Load rating code
Y Speed rating letter code
XL (or "xl", "EXTRA LOAD", or "RF" Indicates that the tire is a"Rein­
forced" or an "Extra Load" tire
M+S (or "M/S") Indicates that the tire has some mud and snow capa­
bility
The tires could also have the information of direction of rotation
~page 296.

Tires and wheels -______________________ Effll
be fitted ove r th e wheel bo lts . These a re available from a uthorized
Au di d eal er s.
& WARNING
Using the wrong snow chains for your vehicle or installing them
incorrectly can increase the risk of loss of control leading to
serious personal injury.
• Snow chains are available in different sizes . Always make sure
to follow the instructions provided by the snow chain manufac­
turer.
• When driving with snow chains never drive faster than the
speed permitted for your specific snow chains.
• Always observe local regulations.
0 Note
• Remove snow chains befor e driving on roads not covered w it h
snow to avoid dama gin g tir es and wearing t he snow chai ns dow n
unnece ssaril y.
• Snow chains, which come into direct contact with t he wheel rim,
can scratch o r damag e it. Ther efore, ma ke sure th at th e snow cha ins
are suitably covered. C hec k the pos it io n of the snow cha ins afte r
dr iv in g a few yar ds and correct if ne ce ssa ry . Fo llo w the i nstructions
from t he snow chain ma nufact urer w hen doing so.
[ i ] Tips
W here snow c hains are mandatory on certain roads, this no rmally
a lso a ppl ies to vehicl es wi th a ll w hee l dr ive . •
Safety first
Wheel bolts
Whe el bolts must alway s be tight en ed to th e corre ct
to rqu e.
T he design of wheel bolts is matche d to the fac to ry installed rims. If
differe nt rims ar e fitte d, the cor rec t wheel bolts with the r ight length
and co rrectly s haped bolt hea ds must be used. Th is ensures that
w heel s are fitted s ecur ely and that t he brak e sys te m fun ction s
correctly .
I n certai n circumstances, yo u may not use wheel bolts from a
different veh icle -even if it is th e sam e mode l~
page 345.
& WARNING
Improperly tightened or maintained wheel bolts can become
loose causing loss of control, a collision and serious personal
injury .
• Always keep the wheel bolts and the thread s in the wheel hubs
clean so the wheel bolts can turn easily and be properly tightened.
• Never grease or oil the wheel bolts and the threads in the wheel
hubs. They can become loose while driving if greased or oiled, even
if tightened to the specified torque.
• Only use wheel bolts that belong to the rim being installed.
• Never use different wheels bolts on your vehicle.
• Always maintain the correct tightening torque for the wheel
bolts to reduce the risk of a wheel loss. If the tightening torque of
the wheel bolts is too low , they can loosen and come out when the
vehicle is moving. If the tightening torque is too high, the wheel bolts and threads can be damaged and the wheel can become
loose .
0 Note
The sp eci fied tor qu e for th e wheel bolts i s 90 ft lb ( 120 Nm) wi th a
tole rance of ± 7,4 ft lb( ± 10 Nm). Torque wheel bo lts diagonally. .,_
Vehicle care Technical data

11ffl1.--....:..:W:...:..; h:..:.:: a:..:t :... d.::..: o:....::. I...;d:.;..:: o....:..: n..:o :...w:..:...:. ? ____________________________________________ _
• The whe el bolts s hou ld b e cl ean a nd easy to tur n. C heck for dirt
and co rros ion on t he matin g su rfac es of bot h th e whee l and th e hub.
Re mov e all d irt fro m these su rfac es before remounti ng the w heel. •
Tires with unidirectional tread design
Tir es with unidirectional tr ead d esign must b e mounted
with the ir tread patt ern pointed in th e right d ir ec tion .
Using a spare tire with a tread pattern intended for
use in a specific direction
W hen using a spare tire w ith a t read patter n inte nded for use i n a
spec ific di rec tion, please no te the fo llow in g :
• Th e directio n of ro ta ti on is mark ed by an
arrow on the side of the
tire .
• If th e spa re tir e has to be install ed in t he in cor rec t dire ction, use
the s pare t ire only tem porar ily since t he tire w ill not be a ble to
a chi eve it s opti mum perf o rma nce ch aract erist ic s wi th re gar d to
aquap lan ing, no ise and wea r.
• We re co mmen d t hat you pay part icular atten tion to t his fact
dur ing wet weather a nd that you adjust yo ur speed to match road
co ndi tions.
• Rep lace the f lat ti re with a new one and have it insta lled on your
v eh icle as so on as possible to r estor e t he hand ling advantag es o f a
unid irect ional tire .•
Notes on wheel changing
Please read the in formation => page 307, "N ew t ires and rep lacing
t ir es and w heels" if yo u are going to us e a spa re tire which is differ ent
from t he tires on yo ur vehicle .
A ft er y o u change a tir e:
• Check the tire pressure on the spare immediately after installa­
tion . •
Have the wheel bolt tightening torque checked with a torque
wrench as soon as possible by your authorized Audi dealer or a qual ­
ified workshop.
• With steel and alloy wheel rims, the wheel bolts are correctly
tightened at a torque of 90 ft lb (120 Nm ).
• If you notice that the wheel bolts are corroded and difficult to
turn while changing a tire, they should be replaced befo re you check
the tightening torque.
• Replace the flat tire with a new one and have it installed on your
vehicle a s soon as possible. Remount the wheel cover.
Until then, dr ive with extra care and at reduced speeds .
& WARNING
• If you are going to equip your vehicle with tires or rims which
differ from those which were factory installed, then be sure to
read the information =>
page 307, "New tires and replacing tires
and wheels".
• Always make sure the damaged wheel or even a flat tire and
the jack and tool kit are properly secured in the luggage compart­ ment and are not loose in the passenger compartment.
• In an accident or sudden maneuver they could fly forward,
injuring anyone in the vehicle.
• Always store damaged wheel, jack and tools securely in the
luggage compartment. Otherwise, in an accident or sudden
maneuver they could fly forward, causing injury to passengers in
the vehicle. •

ffl Alphabetical index ------',.__ ___________________________________ _
Power top . . . . . . . . . . . . . . . . . . . . . . . . . . SO
Care and clean ing .... ......... ... 263
Clos ing .................. .... .... 52
Convenience ope ning/closing .. ... ... 53
Emergency operation .. .. .... ...... 56
E rro r message . . . . . . . . . . . . . . . . . . . . 51
General informat io n ...... ...... .. . SO
Indica to r li gh t ... .... ..... ... . ... . 51
Ma lf u nct io n . . . . . . . . . . . . . . . . . . . . . . 51
Opening ... .. ...... .. .. .. ... . ... . 52
Var iab le power top storage bay . .. .. . 54
Wind deflector . .. .. .. .. .... ...... 54
Power window reg ulato rs
Convenien ce ope ning/closing .. ...... 48
Ma lf u nct ions ... .. ... ..... ... . ... . 49
Power window sw itches . .............. 47
Pregnan t women
Special considerat ions when wearing a
safety be lt .. ........... .. .. .. .. 196
Programming the Homelink ® universa l re -
mote control ... .... ..... .... . .. 17 2
Prope r occupant seat ing pos it ions . .. .. 1 78
Proper safety belt position .... .... . .. 1 96
Prope r seat ing pos ition
Front passenger .. .. .. .. .... ..... 179
O cc upan ts . ................... .. 178
Re ar passengers 180
Q
Quartz clo ck . ..... .. .. .. .. ..... ..... 10 Question
What happens to u nbelted occupants? .. .
19 2
Why safety belts? .... .. .. ... .. .. . 190
R
Radiator fan ....... ... .. .. . ... .... . 289
Rain sensor ............. .... .. .... .. 69
Rain sensor defect ive .... ... .......... 33
Read ing lights . .. .... ............. .. 68
Rea r ... .. .. .. .. .... ... . ... .... .. 68
Rear fog lights . .. ................ ... 63
Rear lid Escape handle .... .... ...... ..... 318
Ope ning and closingi ........... .. .. 46
Rear lig ht Remote rear lid release
... ... .... . ... . 46
Repa ir manua ls ... .. .. ...... ... . ... 34 3
Repairs Airbag system ............... ... . 214
Replacing a fuse . ............. .. .. .. 327
Rep lacing bulbs . .. .. .. .... ......... 331
Replacing tires and wheels . ... ... ... . 308
Reporting Safety Defects ... .. .. .. 185 , 186
Reset b utton . . . . . . . . . . . . . . . . . . . . . . . . 11
Retractor .. ........... ...... .... .. 195
Rims Cast a lloy .... .. ...... .. ... .. .. .. 266
Rollbar
See Active rollove r protect ion system 187
s
Defective . . . . . . . . . . . . . . . . . . . . . . . . 34
Rear window defogger ........ .. .. 92, 100 SAF E · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 1
1
Safe dr iv ing habits ............ .. .. .. 176
Rear-v iew camera
Park ing mode 2 ....... .. .. .. .. .. .
Park ing mode 1 ........... .. .... .
Rearview m irror 169
168
S
ee M irrors ... ... .... ..... ... .. .. 72
Recircu lation mode . .............. 91, 99
Red symbols ...... ...... ...... ...... 27
Refi ll engi ne oil ... .. .. .. .... .. .. .... 30
Refuelling ............... .. . ... ... . 276
Release lever for hood . .. ... .. .. .... . 279
Remote cont rol ga rage door opener
(Homelink ®) ........ .... .. ..... 172
Remote cont rol key
Unloc king and lock ing .. ........... 42 Sa
fety belt posi tion . ... ...... ... . ... 196
Sa fety belts wo rn by pregnant women .. .
196
Safety belt pretensioner . . . . . . . . . . . . . 198
Service and disposal . ....... .... .. 198
Sa fety belt w arning light . .. .. .. .. . 15, 190
Safety belts ..... .. .. .. .. .. ........ 194
Belt positioner .... ....... ... .. .. 194
cleaning ................. ... ... . 272
Dange r to passengers who do not wear a
sa fety belt ........ ...... .. .. .. 192
Fastening ... ....... ...... ...... 195
Improperly wor n ................. 197
Not worn .. .. ... ..... .. ... .. .. .. 192