warning light AUDI TT ROADSTER 2015 Repair Manual

134 Child Safe ty
light comes on and stays on. If the PAS·
SEN GER AIR BAG OFF
light does not
come on and stay on the inflating airbag
will hit the child safety seat or infant car­
rier with great force and will smash the
child safety seat and child against the
backrest, door or roof. Have the airbag
system inspected immediately by your
Audi dealer .
Child safety seats
Infant seats
Babies and infants up to about one year old
and 20 lbs. or
9 kg need special rearward-fac­
ing child restraints that support the back,
neck and head in a crash.
I
Fi g. 118 Rearwa rd-facing infant seat, proper ly insta l·
led on the passenge r seat
~ When using the vehicle safety belt to install
a child safety seat, you must first activate
the convertible locking retractor on the
safety belt to prevent the child safety seat
from moving
c:::;, page 13 7 .
~ Push the child safety seat down with your
full weight to get the safety belt rea lly t ight
so that the seat cannot move forward or
sideways more than one inch (2.5 cm).
I nfants up to about one year (20 lbs . or 9 kg)
are best protected in specia l infant carriers
and chi ld safety seats des igned for their age
group. Many experts believe that infants and
small children should ride only in special re­
straints in which the child faces the back of
the vehicle. These infant seats support the ba·
by's back, neck and head in a crash
c:::;, fig. 118 .
A WARNING
-
Not using a child safety seat, using the
wrong child safety seat or improperly in­
stalling a ch ild restra int increases the risk
of ser ious personal in jury and death in a
crash.
- Never install a rear-fac ing ch ild restra int
in the forward-fac ing direct ion. Such re­
straints are designed for the special
needs of infants and very small ch ildren
and cannot protect them properly if the
seat is forward-facing.
- Neve r install a rearward faci ng ch ild
safety seat on the front passenger seat
un less the
PASSENGER AIR BAG OFF
light comes on and stays on. If the PAS ­
SENGER AIR BAG OF F
light does not
come on and stay on the inflating airbag
will hit the child safety seat or infant car­
rier with great force and w ill smash the
child safety seat and child against the
backrest, door or roof. Have the a irbag
system inspected immediately by your
Aud i dealer.
- Always read and heed all WAR NINGS
wheneve r using a child res trained in ave ­
hicle is being used
c:::;, page 100, Safety
belts,
c:::;, page 108, Airbag system and
c:::;, page 129, Important things to know .
Convertible child safety seats
Properly used convertible child safety seats
can help protect toddlers and children over
age one who weigh between 20 and 40 lbs . (9
and 18 kg) in a crash .
Fig . 1 19 Schema tic overview: ins tallat ion of the seat
using the vehicle's safety be lt sys te m
Ill>

~ When using the vehicle safety belt to insta ll
a chi ld safety seat, you must first activate
the convertible locking retractor on the
safety belt to prevent the ch ild safety seat
from moving
c:::, page 137.
~ Push the child safety seat down with your
f ull weight to get the safety belt really t ight
so that the seat cannot move forward or
s ideways more than one in ch (2.5 cm)
¢page 137.
A toddler or child is usually too large for an in­
fant restra int if it is more than one yea r old
and weighs more than
20 lbs. (9 k g) .
Toddlers and c hildren who are older than one
yea r up to about
4 years o ld and weigh more
than
20 lbs. (9 k g) up to 40 lbs. (1 8 kg) must
always be properly restra ined in a ch ild safety
seat certified fo r the ir s ize and we ight
¢ fig . 119.
& WARNING
Not using a child safety seat, using the
wrong chi ld safety seat or improper ly in­
stalling a child restraint increases the risk
of serious personal injury and death in a
co llision or othe r emergency s ituation.
- Children on the front seat of any car,
even with Advanced A irbags, can be seri­
o usly injured or even killed when an a ir­
bag inflates. A child in a rearward-facing
child safety seat installed on the front
pas senge r seat w ill be seriously injured
and can be killed if the fron t air bag in­
fla tes -even with an Advanced Airbag
System .
-
- The inflating airb ag w ill hit the child
sa fety seat or infant carrier w it h great
force and w ill smash the ch ild safety seat
and child against the backrest, door or
roof.
- Never install a rearward facing child
sa fety seat on the front passenge r seat
unless the
PASSENGER AIR BAG OFF
light comes on and stays on. If the PAS­
SENGER AIR BAG OFF
light does not
come o n and stay on have the airbag sys-
Child Sa fet y 135
tern inspected immediately by you r Audi
dea le r.
- Always rea d and heed all WAR NIN GS
whenever us ing a child restrained in ave­
hicle is being used
c:::, page 100, Safety
belts,
c:::, page 108, Airbag system and
c:::, page 129, Important things to know.
A WARNING
If exceptional circ umstances require the
use of a forward -facing child r est raint on
the front passenge r's seat, the child's safe­
ty an d we ll-being re quire t hat the fol low­
ing spec ial prec autions be t aken:
- Ma ke sure the forward-facing seat has
been designed and certified by its m anu­
f a cturer fo r use on a fro nt sea t wi th a
passenger front and side airbag.
- Always follow the manuf acturer's in­
struc tions p rov ided with the ch ild safety
seat o r infant ca rr ier.
- Always move the fron t passenger sea t in­
to the rearmos t position of the passen ­
ger seat's fo re and aft adjustment range,
and as far away f rom the airbag as possi­
ble before installing the ch ild restraint.
- Always make sure that nothing prevents
the front passenger's seat from being
moved to the rearmost position in its
fore and aft adjustment range.
-Always make sure the backrest is in an upright pos ition.
- Make sure that the
PASSENGER AIR BAG
OFF
li ght comes on and stays on all the
time wheneve r the ignit ion is switched
on.
- If the light does not stay on, perform the
checks
c:::, page 118 , Monitoring the Ad­
vanced Airbag System .
-If the PASSENGER AIR BAG OFF light
does not come on and stay on have the
airbag system inspec ted immedia tely by
your Aud i dea le r. •
•
-

A WARNING ,~ ~
Not using a booster seat, us ing the boos­
ter seat improperly, incorrectly install ing a
booster seat or using the vehicle safety
belt improperly increases the risk of seri­
ous pe rsonal injury and death in a co llision
or other emergency s ituation. To help re­
duce t he risk of serious persona l injury
and/or death:
- T he shoulder be lt mus t lie as close to t he
center o f the child's co llar bone as poss i­
ble and must lie and snug on the upper
body . It must never lie across the throat
or neck. The lap belt must lie across the
pelvis and never across the stomach or
abdomen. Make sure the belt lies f lat
and snug . Pull on the belt to t ighten if
necessary .
- Failure to properly route safety belts over a ch ild's body will cause severe inju­
ries in an acc ident or other emergency
situation
¢ page 100 .
-Children on the front seat of any car ,
even with Adva nced A irbags, can be seri­
o usly injured or eve n killed when an a ir­
bag inf lates.
- Never let a child stand or knee l on the
sea t.
- Never let a child ride in the ca rgo a rea of
yo ur vehicle .
- Always remember that a ch ild lean ing
forwar d, sit tin g s ideways o r out of posi­
tio n in any way during an a ccident ca n be
stru ck by a deploying airbag. This will re­
s u lt in serious personal injury or deat h.
- If you mus t inst all a b oos ter sea t on the
front passenger seat because of excep ­
tional circumstances the
PASSENGER
AIR BAG OFF
light must come on and
stay on, whenever the ignition is switch ­
ed on.
- If the
PASSENGER AIR BAG O FF light
does not come on and stay on, perform
the checks described
¢page 118, Moni­
toring the Advanced Airbag System .
-If the PASSENGER AIR BAG OFF light
does not come on and stay on whenever
Child Sa fet y 137
the ignition is switched on the inflating
airbag w ill hit the child safety seat or in­
fant carrier wit h great force and will
smash the child safety seat and child
aga inst the backrest, door o r roof . Have
the airbag system ins pected immed iately
by your Audi dea ler.
- Always read and heed all WAR NINGS
wheneve r us ing a child restrained in ave­
hicle is being u sed
¢ page 100, Safety
bel ts,
¢ page 108, Airbag system and
¢ page 129, Important things to know .
Installing a child safety
seat
Securing a child safety seat using a
safety belt
Safety belts for the front passenger can be
Locked with the conver tible Locking retractor
to properly secure child safety seats .
The safety belts eme rgency locking retracto rs
for t he front passenger's seat safety belt h ave
a conver tible locking re trac to r f or c hild re­
stra ints. The safety be lt must be locked so
that belt webb ing cannot unree l. The retrac ­
tor can be act ivated to lock the safety belt and
prevent the safety be lt webb ing from loosen ­
i ng up duri ng normal dr iv ing . A child safety
seat can only be properly insta lled when the
safe ty belt is locked so that the chi ld and child
safety seat w ill stay in place.
Always remember: Even tho ugh your vehicle is
equipped with an Advanced Airbag system, a
c hi ld should always ride in the seat prope rly
r est rained for its age and s ize .
A WARNING
Im properly installed chi ld safety seats in­
cre ase the risk of serious personal injury
and deat h in a co llision.
- Always ma ke sure tha t the safe ty belt re­
tr act or is lo cked w hen insta lling a chil d
safety sea t. An unlocke d safety bel t re ­
tracto r cannot hold the child safety seat
•
•

138 Child Safety
in place during normal driving or in a
crash.
- Always buckle the child safety seat firmly
in place even if a child is not sitting in it.
A loose child safety seat can fly around
during a sudden stop or in a collision
- The inflating airbag will hit the child safety seat or infant carrier with great
force and will smash the child safety seat and child against the backrest, door or
roof.
- Forward-facing child safety seats or in ­
fant carriers installed on the front pas­
senger's seat may interfere with the de­
ployment of the airbag and cause serious
injury to the child.
- Always read and heed all WARNINGS
whenever using a child restrained in ave­
hicle is being used
~page 129. Special
precautions apply when installing a child
safety seat on the front passenger seat
~ page 109, Child restraints on the front
seat -some important things to know.
A WARNING
-
Always take special precautions if you
must install a forward or rearward-facing
child restraint on the front passenger's
seat in exceptional situations:
- Whenever a forward or rearward-facing
child restraint is installed on the front
passenger seat, the
PASSENGER AIR
BAG OFF
light must come on and stay on
whenever the ignition is switched on.
- If the
PASSENGER AIR BAG OFF light
does not come on and stay on, perform
the checks described
~ page 118, Moni­
toring the Advanced Airbag System.
- If the PASSENGER AIR BAG OFF light
does not come on and stay on whenever
the ignition is switched on the inflating
airbag will hit the child safety seat or in­
fant carrier with great force and will smash the child safety seat and child
against the backrest, door or roof . Have
the airbag system inspected immediately by your Audi dealer . -
Improper installation of child restraints
can reduce their effectiveness or even
prevent them from providing any protec­
tion .
- An improperly installed child restraint
can interfere with the airbag as it de­
ploys and seriously injure or even kill the
child.
- Always carefully follow the manufactur­
er's instructions provided with the child
safety seat or carrier.
- Never place additional items on the seat that can increase the total weight regis­
tered by the weight-sensing mat and can
cause injury in a crash.
A WARNING
Forward-facing child restraints:
- Always make sure the forward-facing
seat has been designed and certified by
its manufacturer for use on a front seat
with a passenger front and side airbag.
- Never put the forward-facing child re­
straint up, against or very near the in­
strument panel.
- Always move the passenger seat into its
rearmost position in the seat's fore and
aft adjustment range, as far away from
the airbag as possible before installing
the forward-facing child restraint. The
backrest must be adjusted to an upright position.
- Make sure that the
PASSENGER AIR BAG
OFF
light comes on and stays on all the
time whenever the ignition is switched
on .
A WARNING ~
Rearward-facing child restraints:
- A child in a rearward-facing child safety
seat installed on the front passenger
seat will be seriously injured and can be
killed if the front airbag inflates - even
with an Advanced Airbag System.
- The inflating airbag will hit the child
safety seat or infant carrier with great
force and will smash the child safety seat
Ill>

and child against the backrest, door or
roof.
- Always be especially caref ul if you must
install a rearward facing child safety seat
on the front passenger seat in exception­
al circumstances.
- Make sure that the
PASSENGER AIR BAG
OFF
light comes on and stays on all the
t ime whenever the ignition is switched
on.
- Never install a rearward facing child
safety seat on the front passenger seat unless the
PASSENGER AIR BAG OFF
light comes on and stays on . If the PAS­
SENGER AIR BAG OFF
light does not
c ome on and stay on have the airbag sys­
tem inspected immediately by your Audi
dealer .
Activating the convertible locking
retractor
Use the convertible locking retractor to se­
cure a child restraint.
A lways heed the child sa fety seat manufactur­
er's instructions when installing a chi ld re­
straint in your vehicle . To activate the conver­
tible locking ret ractor:
.,. Place the child restraint on a seat.
.,. Slow ly pull the be lt
all the way out.
.,. Route it around or through the chi ld re­
stra int be lt path
c:> &_ .
.,. Push the child safety seat down with your
full weight to get the safety belt really t ight.
.,. Insert the belt tongue into the buckle for
that seating position .
.,. Gu ide the safety belt back into the retractor
until the belt lies flat and snug on the chi ld
safety seat.
.,. You should hear a "clicking" noise as the
belt winds back into the inertia reel. Test the
convertible locking retractor by pulling on
the belt . You should no longer be able to
pull the belt out of the retractor. The con­
vertib le locking retractor is now act ivated.
Child Sa fet y 139
.,. Make sure that the red release button is fac ­
ing away from the child restraint so that it
can be unbuckled qui ck ly.
.,. Pull on the belt to make sure the safety belt
is properly tight and fastened so that the
seat cannot move forward or sideways more
than one inch (2 . S cm).
A WARNING
Using the wrong child res traint o r an im­
properly installed chi ld restraint can cause
serious personal injury or death in a crash.
- Always ma ke sure that the safety belt re-
tractor is loc ked when insta lling a child
safety seat . An unlocked safety belt re­
tractor cannot hold the child safety seat in place during norma l driving or in a
crash.
- Always buckle the child safety seat firmly
in place even if a chi ld is not sitting in it.
A loose child safety seat can fly around during a sudden stop or in a crash.
- Always make sure the seat backrest to
which the child restraint is installed is in
an upright pos ition. Otherw ise, the seat­
back with the ch ild safety seat attached
to it could fly forward in the event of an accident or other emergency situation .
-Always read and heed all WARNINGS
whenever using a child restrained in ave­ hicle is being used
c:> page 129. Special
precautions apply when insta lling a child
safety seat on the front passenger seat
c:> page 109, Child restraints on the front
seat -some important things to know .
Deactivating the convertible locking
, retractor
-
The convertible locking retractor for child re­
straints will be deactivated automatically when the belt is wound all the way back in to
the retractor.
.,. Press the red button on the safety belt buck ­
le . The belt tongue will pop out of the buck­
le .
.,. Guide the safety belt all the way back into
its stowed position . •
•

142 Intelligent technology
switched on all the time. In certain situations
when you need less traction, you can switch
off ESC by pressing the button
l!l . Be sure to
switch ESC on again when you no longer need
less traction.
Anti -toc k brak ing system (ABS)
ABS prevents the wheels from lock ing up
when braking . The vehicle can still be steered
even during hard brak ing . Apply steady pres­
sure to the brake pedal. Do not pump the ped­
al. A puls ing in the brake pedal ind icates that
the system is he lp ing you to brake the vehicle .
Brake assist sy stem
The brake assist system can decrease braking
d istance. It increases braking power when the
driver presse s the brake pedal quickly in emer­
gency si tuations. You must press and hold the
brake peda l until the situation is over .
Anti-slip regulation (ASR)
ASR reduces engine power when the drive
wheels begin to spin and adapts the force to the road conditions . This makes it easier to
start, accelerate and drive up hills.
E lectronic differential lock (EDL )
The ED L brakes wheels that are spinning and
transfers the drive power to the other drive
wheel or whee ls if the vehicle is equipped with
all-wheel drive*. This function is available up
to about 60 mph (100 km/h) .
In extreme cases, EDL a utomatica lly switches
off to help keep the brake on the braked whee l
from overheating. EDL will switch on aga in au­
tomatically when conditions have returned to normal.
A WARNING
- ESC, ABS, ASR and ED L can not ove rcome
t h e laws of phy sics. This is espe cial ly im ­
por tant on slip pery or wet ro ads .
If th e
sys tems begin a ct in g to stab ilize your ve­
hicle, you shou ld imme diately change
yo ur speed to match the road and traffic
condit ions. Do not let the inc reased safe­
ty provided by these systems tempt you to take risks. Do
ing so w ill increase the
risk of a loss of veh icle control, co llision
and serious pe rsonal injuries .
- Always adapt your speed to road, traffic
and weather conditions. The risk of los­
ing control of t he vehicle increases when
driving too fast, espec ially through
curves and on slippe ry or wet roads, and
wh en dr iv ing too clos e to vehicl es u p
ahead. ESC, A BS, the brake ass ist sys­
tem, ED L and ASR cannot p reven t coll i­
si ons .
- Always acceler ate wi th sp ecial c are on
even, smoo th s urfaces such as those th at
are wet or covered with ice and snow .
The drive wheels can spin even with
these assistance systems that cannot al­ ways he lp to reduce the risk of loss of ve­
h icle co ntrol.
(D Tips
- ABS an d ASR only wo rk correct ly when
all four whee ls are equipped with identi­
cal tires . D ifferent tire si zes can lead to a
reduction in engine powe r.
- Yo u may hear noises when the systems
descr ibed are working.
- If the ind icator light Ii) or II (USA
mode ls)/ Ei] (Canada models) appears,
there may be a malfunction
¢ page 18,
¢ page 17.
Switching on and off
£SC turns on automatically when you start
the engine.
Fig . 12 1 Ce nte r conso le: ESC OFF b utto n

Switching ESC off (sport mod e)
I n ce rtain sit uat ions, it m ight make sense to
allow some slip. For example :
- Rocking the vehicle to free it when it is stuck
- Driving in deep snow or on loose ground
- Driving with snow cha ins
Press the[!] button . The ESC ind icator light
II turns on and Stab iliz ation p rogr am off
appears in the display. ASR deactivates com­
p letely and the stabilizat ion effects from the
ESC system are lim ited .
Sw itchin g on
Press the[!] button again. The message
Sta b i­
liz ation p rog ram on
appears briefly in the dis ­
p lay.
A WARNING
Only switch ESC sport mode on when your
driving abilities and the traffic s ituation
permit . Please note that the dr iv ing
w heels can spin and the vehicle can break
away in ESC sport mode, especia lly when
t he road is slippery.
(D Tips
If the re a re faults in the rear spo iler sys­
tem or in Audi magnet ic r ide, it may not be
possible to act ivate ESC sport mode o r
normal mode may act ivate aga in a utoma t­
ically.
Rear spoiler
Appl ies to vehicles: with retractable rear spoiler
The rear spoiler improves vehicle handling
and enhances driver control.
Fig. 122 Switch for rear spo ile r
Intelligen t technolog y 143
The rear spoi ler deploys and retracts . Spoiler
operation can be set for automatic or man ual
operation.
Aut omatic mode (normal ope ration )
- Automatic deployment : At a speed of about
75 mph (120 km/h), the rea r spo ile r deploys
automatically .
- Au tomatic retraction: When speed drops be­
low about SO mph (80 km/h), the rear spoil­
er retracts a utomatica lly.
Manual mode
- Man ual deployment : T app ing br iefly on the
sw itch
¢ fig . 122 deploys the rear spoiler.
- Manual retraction : At speeds up to about
10 mph (20 km/h), retract the rear spoiler
by pressing and holding the sw itch
¢ fig. 122. At speeds between 10 mph (20
km/h) and 75 mph (120 km/h), retract the
rear spoi ler by tapping on the switch
¢ fig. 122 .
A WARNING
-
Driving at higher speeds without the rear
spoiler deployed can impair handling char­
acter istics, making the vehicle harder to
control.
- Always make su re that the spo ile r is de­
ployed when driving at speeds over
85 mph (140 km/h) . If th e rear spoil er
warn ing/ indicator light in the inst ru­
men t cluster comes on, the rear spoiler
may not have deployed.
- Never d rive a t speeds higher than
85 mph (140 km/h) i f th e spoiler is not
deployed . Have the spoiler inspected as
soon as possible by an authorized Audi
dea ler or qualified workshop.
- A lways obey speed limits and other traf­
fic laws .
A WARNING
Improper operation of the rear spoi ler can
cause crushing injuries .
- Always make sure that nobody, especially
children, is in the way when the rear
spoiler is dep loyed or retracted.

A WARNING
-You should perform brak ing maneuvers
for the purpose of cleaning the brake
system only if road cond it ions permit .
Other road users must not be put at r isk -
yo u may cause an acc ident!
- Before descending a steep grade, reduce
speed and shift transm iss ion into a lowe r
gear or lowe r driving range. Do not ride
the brakes or hold the pedal down too
long or too often . This cou ld cause the
brakes to get hot and diminish braking
efficiency.
- Do not "ride the b rakes" by resting your
foot on the pedal when yo u do not intend
to brake . Th is may cause the brakes to
overheat, premature wear and increased
stopp ing distance.
- Under certain climat ic and operating
condit ions such as passing throug h wa­
ter, driving in heavy rai n or after wash ing
the vehicle, the effect iveness of the
brakes can be reduced. In winter, ice can
accumulate on the brake pads, lini ngs,
discs and d rums. Carefully apply brakes
f or a test . B rakes wi ll dry and ice coat­
ings wi ll be cleaned
off after a few ca re ­
ful brake applications.
- Driv ing for an ex tended pe riod of time on
salt -covered roa ds without using your
brakes can also affect braking efficiency.
Clean
off accumulated salt coating from
brake discs and pads with a few cautious
brake applicat ions.
- If you damage the front spoiler, or if you install a different spoiler, be sure the air
flow to the front brakes is not obstruct­
ed . Otherwise the brake system could
overheat reducing the eff ectiveness of
the ent ire brake system.
- Failure of one bra ke c ircuit will impair
the brak ing capability resulting in an in­
cr eased stopp ing distan ce. Avoid dr iv ing
the ve hicle and have it towed to the near­
est Aud i dea le r or q ualified workshop .
- Never le t the vehicle ro ll to a stop w ith
the engine shu t off.
Int ellig ent technolog y 145
-If the brake booster is not working, the
brake peda l must be pressed considera­
bly harder to make up for the lack of
booster assistance.
Electro-mechanical
power assist
The ele ctro-mechanical power assist helps
the driver when steering .
The degree of power assist is electronically
matched to veh icle speed.
The powe r steering system assists the driver
so that he can steer the vehicle with reduced
physical effort.
Power steer ing will not work if the engine is
off . As a result, the steering wheel will be hard
to turn .
A WARNING
If the system develops a problem, you
must seek qualified professiona l assis­
tance.
(D Note
-
If there is an electronic malfunction, ser­
votronic
will still function like a conven­
tiona l powe r steering system, providing a
constant steering support force tha t is no
l onger proportionate to the vehicle speed.
This is most noticeable when t urning the
steering wheel at low speeds (for example
when parking), - more effort w ill be re­
quired than usual.
- Be aware of the different than usual
steering response and adjust your steer­
ing force accordingly.
- Have the problem checked and set right
by an authori zed Aud i dea ler as soon as
possible.
- If a steering malfunction occurs, th is is
signa led w ith the
ls4 or .• indicator
lights and a warn ing tone, see. •
•

152 Driving and en vironm ent
Avoid full throttle
Driving at moderate speeds saves fuel and
improves your mileage .
"'Try and keep well below your car 's maximum
speed.
Accelerating gently reduces fuel consump­
tion, engine wear, and does not disturb the
environment. F ue l consumption, exhaust emissions and en ­
gine no ise increase disproportionately at high
speeds. If you drive at approximately three
quarters of top speed, fuel consumption will be reduced by one half. Never dr ive faster
than the posted speed limit and weather con­
d itions permit .
Reducing unnecessary idling
Even when your car is just idling it burns up
fuel.
"'Shut the engine off when you are not driv ing
the vehicle .
"'Do not warm up the veh icle by letting the
engine run at idle .
It makes sense to shut
off the e ngine in traff ic
jams, when waiting for trains to pass at ra il­
road crossings , or at traff ic lights that have
l ong wa its on red. Turning the engine
off fo r
just
30-40 seconds saves more fue l than is
burned s tarting the eng ine again .
It takes a long time for the engine to warm up
fully when it is running at idle . Howeve r, wear
and nox ious em issions are especially high
when the engine is warming up. So you should
drive away as soon as you start the engine and
avoid running at high RPMs while the engine
is sti ll warming up.
([) Note
Do not leave engine idling unattended af ­
ter starting . If warning lights should come
on to indicate improper operation, they
wou ld go unheeded. Extended idling also
produces heat, which cou ld result in over- heating or other damage to the vehicle or
other property .
Regular maintenance
A badly tuned engine unnecessarily wastes a
lot of fuel.
"' Have your ve hicle serviced at reg ular in ter -
vals.
By having your veh icle regu la rly serviced by an
Audi dealer he lps to ensure that it runs p rop­
erly and economically. The condition of your
vehicle not only affects its sa fety and ability to
hold its val ue, it also affects
fuel con sum p­
tion .
Check your oil e ach time you fill your t ank .
The amount of o il used is related to engine
load and speed .
It is normal for the oil consumption of a new
engine to reach its lowest value after a certa in
mileage has been driven.
You must drive your veh icle about 3,000 m iles
(5,000 kilometres) before you can properly
assess oil consumpt ion.
This also app lies to fue l cons umption and en­
gine output.
(D Note
- Have your vehicle maintained proper ly
and in accordance with the service rec ­
ommendations in your Warranty
& Main­
tenance booklet. Lack of proper ma inte­
nance as well as improper use of the ve­
hicle will impair the function of the
em iss ion contro l system and cou ld lead
to damage.
- Do not alter or remove any component of
the Emission Control Sys tem unless ap­
proved by the manufacturer.
- Do not alte r or remove any device, such
a s hea t sh ie lds, switches, ig nition w ires,
valves, which are designed to protec t
your vehicle's Emission Control System
and other impo rtant vehicle compo­
nents .

Vehicl e ca re a nd cl eanin g 155
& WARNING
-Only wash the vehicle when the ignition
is off and follow the instructions from
the car wash operator to reduce the risk
of accidents.
- To reduce the risk of cuts, protect your­
self from sharp meta l components when
washing the underbody or the inside of
the wheel housings.
- After washing the vehicle, the braking ef­
fect may be delayed due to moisture on
the brake rotors or ice in the winter . The
brakes must be dried first with a few
careful brake applicat ions .
{[) Note
-If you wash the vehicle in an automatic
car wash, you must retract the extend a­ ble rear spo iler* if necessary, and fold
the exte rior m irrors in to reduce the risk
of damage. Power folding exterior mir­ rors* must only be folded in and out us­
i ng the power folding function .
- To prevent pa int damage, do not wash
the veh icle in direct sunlight.
- To reduce the risk of damage, do not
wash the power top with a p ressure
washer. -
To reduce the r isk of damage, do not
wash decorative decals * with a pressure
washer.
- To reduce the risk of damage to the sur­
face, do not use insect removing spong­
es, kitchen sponges or similar items.
- Matte finish painted vehicle compo­
nents:
- To reduce the risk of damage to the
surface, do not use polishing agents or hard wax.
- Never use car wash cycles that apply
protective wax.
It can destroy the
matte fi nish effect.
- Do not place any stickers o r magnet ic
signs on vehicle parts painted w ith
matte fin ish paint. The paint cou ld be
damaged when the stickers o r magnets
are removed.
@ For the sake of the environment
Only wash the vehicle in facilities spec ia lly
designed for that purpose. This will reduce
the risk o f dirty water contaminated with
oil from entering t he sewer system.
Cleaning and care information
When clean ing and caring for individual vehi ­
cle components, refer to the fo llow ing tab le.
The information contained there is simp ly rec ­
ommendations. For questions or for compo- nents that are not listed,
refer to an author­
ized Audi dea ler or a qualified workshop. Also
follow the information found in ~ .&. -
Clean in g e xterior
Component Situ ation Solution
Wiper bl ade s
Dirty ~ page 5 6, Cleaning windshield wiper blades
Hea dligh ts/ Dirty Soft sponge with a mild soap solution al
tail ligh ts
Sen sor s
Dirty Sensors: soft cloth w ith a solvent-free cleaning product
Camera lenses: soft cloth with an alcohol-free cleaning
solution
Snow/ice Hand brush/so
lvent-free de-icing spray
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