2013 AUDI RS5 CABRIOLET tow

176 Intelligent technology
Intelligent technology
Notice about data
recorded by vehicle
control modules
Your vehicle is not equipped with an Event Da­
ta Recorder (EDR), installed by some manu­
facturers fo r the express purpose of capturing
data for retrieval after an accident or crash
event . EDR's are sometimes ca lled "crash re­
corders".
Some state laws restrict the retr ieval or down­
loading of data stored by EDR's that were in­
stalled in a vehicle for the express purpose of
retrieving data after an accident or crash
event without the owner's consent.
A lthough your vehicle is not equipped with an
EDR, it is equipped with a number of electron­
ic control modules for various vehicle systems
such as, for examp le, eng ine function, em is­
sion control, as well as for the airbags and
safety belts.
These electronic contro l modules also record
vehicle-re lated data during normal vehicle op­
eration for diagnostic and repair purposes.
The recording capacity of the electronic con­
trol modules is limited to data (no sound is re­
corded) and only a small amount of data is ac­
tually recorded over a very limited pe riod of
time and stored when a system fault or other
condition is sensed by a control unit. Some of
the data then stored may relate to vehicle
speed, direction, braking as we ll as restraint
system use and performance in the event of a
crash or other condition. Stored data can only
be read and downloaded with special equip­
ment.
Electronic Stabilization
Control (ESC)
Description
ESC helps to improve road holding and vehicle
dynamics to help reduce the probability of
skidd ing and loss of vehicle control. It works
only when the engine is running. ESC detects certain difficult driving situat
ions, including
when the vehicle is beginning to spin (yaw)
out of control and helps you to get the veh icle
back under control by se lectively braking the
wheels, and/or reducing engine power and
providing steering assistance to help hold the
vehicle on the driver's intended course. The in­
dicator light
G) in the instrument cluster
blinks when ESC is taking action to help you
control the vehicle.
ESC has limitations.
It is important to remem­
ber that ESC cannot overcome the laws of
physics. It wi ll not always be able to help out
under all conditions you may come up against.
For example, ESC may not always be able to
help you master situations where there is a
sudden change in the coefficient of friction of
the road surface. When there is a section of
dry road that is suddenly covered with water,
slush or snow, ESC cannot perform the same
way it wou ld on the dry surface . If the vehicle
hydroplanes (rides on a cushion of water in­
stead of the road surface), ESC will not be
able to help you steer the vehicle because con­
tact with the pavement has been interrupted
and the vehicle cannot be braked or steered.
During fast cornering, particularly on winding
roads, ESC cannot always deal as effectively
with difficult driving situations than at lower
speeds. When towing a trailer, ESC is not able
to help you regain control as it would if you
were not tow ing a trailer.
Always adjust your speed and driving style to road, traffic and weather condit ions. ESC can­
not override the vehicle's physical limits, in­
crease the available traction, or keep a vehicle
on the road if road departure is a result of
drive r inattention. Instead, ESC improves the
poss ibility of keeping the vehicle under con­
trol and on the road during ex treme maneu­
vers by using the driver's steering inputs to
help keep the vehicle going in the intended di­
rection . If you are traveling at a speed that
causes you to run off the road before ESC can
provide any assistance, you may not experi­
ence the benefits of ESC.

180 Intelligent technology
8_ WARNING
-New brake pads don't have the best stop­
ping power and must be "broken -in" dur ­
ing the initial 100 to 150 miles (150 to
200 kilometers) of normal city driving .
The break-in period can be considerably
longer for vehicles with ceramic brake ro­
tors*. You can compensate for this by pressing the brake pedal more firmly.
This also applies later when new pads are
installed.
- You should perform braking maneuvers
for the purpose of cleaning the brake
system only if road conditions permit.
Other road users must not be put at risk -
you may cause an accident!
- Before descending a steep grade, reduce
speed and shift transmission into a lower
gear or lower driving range. Do not ride
the brakes or hold the pedal down too
long or too often. This could cause the
brakes to get hot and diminish braking
efficiency .
- Do not "ride the brakes" by resting your
foot on the pedal when you do not intend
to brake . This may cause the brakes to
overheat, premature wear and increased
stopping distance.
- Under certain climatic and operating
conditions such as passing through wa­
ter, driving in heavy rain or after washing
the vehicle, the effectiveness of the
brakes can be reduced. In winter, ice can
accumulate on the brake pads, linings,
discs and drums . Carefully apply brakes
for a test . Brakes will dry and ice coat­
ings will be cleaned
off after a few care­
ful brake applications.
- Driving for an extended period of time on
salt-covered roads without using your
brakes can also affect braking efficiency.
Clean
off accumulated salt coating from
brake discs and pads with a few careful
brake applications.
- 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 effectiveness of
the entire brake system.
- Failure of one brake circuit will impair
the braking capability resulting in an in­
creased stopping distance. Avoid driving
the vehicle and have it towed to the near­
est authorized Audi dealer or qualified
workshop.
- Never let the vehicle roll to a stop with
the engine shut off.
- If the brake booster is not working, for
example when towing your vehicle, or
because the brake booster has somehow
been damaged, the brake pedal must be
pressed considerably harder to make up
for the lack of booster assistance.
Electro-mechanical
power assist, dynamic
steering
The electro-mechanical power assist helps
the driver when steering .
Power steering adapts electronically based on
the vehicle speed.
Indicator lights and messages
• Steering defective! Do not drive vehicle!
If this indicator light turns on and stays on
and this message appears, the power steering
may have failed.
Do
not continue driving . See your authorized
Audi dealer or other qualified repair facility
for assistance .
''!'Y Dynamic steering: System fault! You can
continue driving
If the indicator light turns on and the mes­
sage appears, the steering may be more diffi­
cult to
move or more sensitive than usual. The
steering wheel may also be at an angle when
driving straight .
Drive slowly to your authorized Audi dealer or
qualified workshop to have the malfunction
corrected. .,..

A WARNING ,~
After driving through water, mud, slush,
etc., the brakes may be slow to take effect
because of wet brake rotors and pads. Dry
the brakes first by braking carefully to re­
store the full brak ing effect.
([) Note
Vehicle components such as the engine,
transmiss ion, suspension or electrical sys­
tem can be severely damaged by driving
through wate r.
@ Tips
- Check the depth of the water before dr iv­
i ng through it.
- Do not stop the veh icle, dr ive in reverse
or switch the engine off when driving
th rough water.
- Keep in mind that oncoming vehicles may create waves that raise the water
level and make it too deep for you r vehi­
cle to drive through safely.
- Avoid dr iving through salt water because
i t can cause corrosion.
Warming up and
cooling down
By carefully warming up and cooling down
your vehicle, you can he lp ensure that it is not
overstressed unnecessarily during sporty driv­ ing.
When warming up, the vehicle is driven at a maximum engine speed of 6000 RPM in order
to raise the engine oil temperature to a mini­ mum of 140 °F (60 °C) . The tires also only
reach their full road holding capability once
they have warmed up .
The cooling fan can continue to run in your ve­ h icle after the engine is switched off. Howev­
er, driving the vehicle to cool it down is part ic­
ularly important . Du ring sporty driving, the
engine and brakes, the exha ust system, and
the transm ission all become ext remely hot.
Before you park the vehicle, you shou ld drive
Dri vin g and en vironm ent 185
it for a few miles/kilometers at light load in
the low rpm range to allow it to cool down.
Catalytic converter
It is very important that your emission con­
trol system (catalytic converter) is function­
ing properly to ensure that your vehicle is run­
ning in on environmentally sound manner.
"" Always use lead-free gasoline c> page 202,
Fuel supply.
"" Never run the tank down all the way to emp­
ty.
"" Never put too much motor o il in your engine
<=> page 212, ~ Adding engine oil .
""Never try to push- or tow-sta rt you r vehicle.
The catalyt ic converter is an efficient "clean­
up" device bui lt into the exhaust system of
the ve hicl e. The cata lytic conve rter bu rns
many of t he pollutants in the exha ust gas be­
fo re t hey are re leased into the atmosphere.
The exclusive use of unleaded fue l is critically
important for the life of the catalyt ic convert­
er and proper funct ion ing of the engine.
A WARNING ~
- The temperature of the exhaust system
is high, both when driving and after stop ­
ping the engine.
- Never touch the exhaust tail pipes once they have become hot . This could result
in burns .
- Do not park or operate the vehicle in areas where the hot exha ust system may
come in contact with dry grass, brush,
fuel spill or other material wh ich can
cause a fire.
- Do not apply additional undercoating or rustproof ing on or near the exhaust
manifold, exhaust pipes, catalytic con­
verter or heat shields . Dur ing driving, the
substanc e used fo r undercoating could
overheat and cause a fire. •
•

Windows
Clear vision to all sides.
Clean all windows regularly to remove road
film and car wash wax buildup.
• Remove snow from windows using a brush.
• Use a plastic ice scraper to remove ice from
windows and mirrors.
• Remove other residue on the windows with
a spray-on glass cleaner .
• Wipe the windows dry w ith a clean p iece of
cloth or kitchen paper towel.
The best way to remove snow from windows
and mirrors is to use a brush. Use a non -abra­
sive
p la stic ic e scrap er -better still, a spray
de icer - to remove
ic e from windows and mir­
r ors.
T he windows must not be cleaned with insect
remover or wax s ince these can interfere with
the function of the w indshield wiper blades
(chatter).
O il, grease, or silicone residue can be removed
w ith
glass cleaner or silicon e re mover. H ow­
ever, wax residue requ ires the use of a special­
l y form ulated solvent. P lease contact your au­
thor ized Audi dealer for adv ice on safe prod­
ucts for wax removal.
W indows shou ld a lso be cleaned on the inside
at regular i nterva ls.
Never dry w indows with the same chamois
that you use to dry painted surfaces . Wax resi­
due on the chamois can impair vision through
the windows.
.8, WARNING
- Alw ays re ad and heed all WARN INGS and
other information
~ page 189.
- The windshie ld m ust not be treated with
water-repe llent m aterials. They can i n­
crease glare under poor visib ility condi ­
tions such as wetness, darkness, or whe n
the sun is low on the horizon . In addi­
t ion, they can cause the windshield wip­
ers to chatter.
Cleaning and protec tion
@ Note
- Never use warm or hot water to remove
snow and ice from w indows and mirrors .
Th is could cause the glass to crack.
- To prevent damage to the wires of the
rear defogger, do not place any adhesive
st ickers on the ins ide of the rear w indow
over the wires.
- To help prevent dirt from scratching the window, always scrape in a forward di­
rection - pushing the scraper away from
you - never back and forth.
- Water leak ing from the inside of the rear
w indows may damage sens itive electrical
compone nts located either under the
rear parcel shelf or in the rear trunk area.
Always ensure tha t water never lea ks
t hro ugh the body section of the vehicle.
Yo u can do th is by using waterproof pro ­
tection over the vehicle's electrical com­
ponents (e.g . when install ing window
tinting) .
- Damage or malfunction of electrical
components due to water damage or any
other o utside infl uence is not covered by
the Audi New Veh icle Limited Warranty.
See your Warranty
& Maintenance book ­
let for addit ional details about your war­
ranty.
Cast (light) alloy wheels
Cast (light) alloy wheels require special care .
• Wash the wheels with a sponge or hose
brush every other week.
• For deep clean ing afterwards, use on ly a
ded icated
acid-fr ee cast alloy wheel cleaner .
• Rub a coat of
liquid wa x onto the rims every
three month. Be su re to reach and treat all
pa rts of the rim.
To preserve the decorative appearance of the cast alloy wheels, some special care is neces­
sary. In addi tion to road dirt and salt, brake
dust is also co rrosive . If left on fo r too long,
brake dust can cause pitting.
IJI>
195
•
•

preservative cream that contains UV­
blockers and that works into the leather .
This cream w ill nourish and mo istur ize
the leather, he lp ing it to breathe and
stay supple. It also helps to build up a
protective coating on the surface.
- Clean the leather every 2 - 3 months,
and clean any areas that get soiled.
- Remove fresh marks made by ballpoint pens, ink, lipst ick, shoe polish, etc. as
soon as possib le.
- Preserve the color of the leather as need­
ed by using a special colored leather care
cream to touch up areas of uneven color.
Cleaning and caring for leather
upholstery and trim
Applies to vehicles: with natural leather
Natural leather requires special care and at­
tention.
Norm al cleaning
.,. Clean soiled areas with a slightly mo istened
cotton or woolen cloth.
Mor e stub born dir t
.,. More stubborn dirt can be removed using a
cloth saturated with a m ild soap so lution (2
tablespoons m ild liquid soap) .
.,. Never allow the soap solution to saturate
the leather, and make certa in that no water
soaks into the seams .
.,. Wipe off the soap solution with a soft, dry
cl oth.
Cleaning spots
.,. Remove fresh w ater -b ased spots (such as
coffee, tea, ju ices, blood) w ith an absorbent
cloth or paper towel.
.,. Remove fresh
grea se or oil -based spot s
(such as butter, mayon naise , chocolate) wi th
an absorbent cloth or paper towe l, or use
the cleaner from the leat her ca re kit i f the
spot has not yet penetrated into the s urface
of the leather .
.,. Use an oil/grease dissolv ing spray, if
oil /
grease spots h ave d ried on.
Cleaning and protec tion 199
.,. Remove specific kinds of spots (ballpoint
pe n, fe lt marker, fingernai l polish, water­
based pa int, shoe po lish, etc .) with a spot
remover specifically formu lated for leather.
L e ather care
.,. Every half yea r use an approved leather care
product (available from your authorized
Audi dea ler) to ca re for the leather .
.,. App ly the product very spar ingly.
.,. Wipe it off w ith a damp cloth.
If you have any q uestions about cleaning and
caring for the leather in your vehicle, it is best
to contact your authorized Audi dealer, who
will be glad to help you and tell you about our
full range of leather care products, such as :
- Leather cleaning and care kit
- Creams to ca re fo r colored leather
- Spot removers for ballpoin t pens, shoe pol-
ish, etc.
- Oil/grease d issolving spray
- New and upcom ing products .
.&_ WARNING
Always read and heed all WARN INGS and
other in formation
r:!) page 189 .
(D Note
- Never use chem ica l so lvents (e .g . lighte r
fluid, tu rpe nti ne), waxes, s hoe polish o r
simi la r prod ucts on the lea ther surfaces
i n yo ur Audi .
- To avoid damage, have stubbo rn sta ins
removed by a comme rcial clean ing spe­
c ialist .
Cleaning Alcantara ® (synthetic suede)
Applies to vehicles: with Alcantara® upholste ry
R emoving du st and dirt
.,. Moisten a cloth, squeeze out excess water
and wipe down the seat surfaces .
Removing stains
.,. Moisten a cloth with lukewa rm wate r or
w ith di luted
ethyl (rubbing ) alc ohol.
•
•

230 Tire s and wheel s
@ For the sa ke of the environment
Underinflated tires will a lso increase the
fue l consumption.
Tires and vehicle load limits
There are limits to the amount of load or
weight that any vehicle and any t ire can carry.
A vehicle that is overloaded w ill not handle
well and is more difficult to stop. Overload ing
can not only lead to loss of vehicle control, but can also damage important pa rts of the
vehicle and can lead to s udden tire failure, in­
cluding a blowout and sudden deflation that
can cause the vehicle to crash.
Your safety and that of your passenge rs a lso
depends on making s ure that load limi ts are
not exceeded . Vehicle load includes everybody
and everything in and on the vehicle. These
load limits are technica lly referred to as the
vehicle's
Gross Veh icle We ight R ating
("GVWR").
The "GVWR" includes the weight of the basic
vehicle, all factory installed accessories, a full
tank of f uel, oi l, coo lant and other fluids pl us
maximum load. The maximum load includes
the number of passengers that the vehicle is intended to carry ("seating capacity") with an
assumed weight of 150 lbs . (68 kg) for each
passenger at a des ignated seat ing pos ition
and the tota l we ight of any l uggage in the ve­
h icle. If you tow a trailer, the weight o f the
trai ler hitch and the tong ue weight of the
loaded trailer must be included as part of the
vehicle load.
The
Gro ss Axl e W eight Rating ("GAWR") is
the maximum load that can be app lied at each
of the vehicle's two axles.
The G ross Vehicle Weight Rating and the
Gross Axle Weigh t Rating are listed on the
safety compliance sticker labe l located on the
driver's side B-pi llar . Audi has 4 seati ng posi­
tions, 2 in the front and 2 in the rear for tota l
seating capacity of 4 . Each seating position
has a seat belt¢
page 129, Safety belts.
T he fact that there is an upper limit to yo ur
vehicle's G ross Vehicle Weight Rating means
that the total weight of whatever is being car­ ried in the vehicle ( includ ing the weight of a
trailer hitch and the tongue weight of the
loaded tra iler) is lim ited . The more passen­
gers in the vehicle or passengers who are
heavier than the standard we ights assumed
mea n tha t less we ight can be carried as lug­
gage.
T he t ire pressure label on your Aud i also lists
the max imum combined weig ht of a ll of the
occupants and luggage or other cargo that
the vehi cle can carry . For the location of the
label¢
page 226, fig. 185.
.&, WARNING ~ -
Overloading a vehicle can cause loss of ve ­
h icle contro l, a crash or other accident, se­
rious personal injury, and even death.
- Ca rrying more weight than your vehicle
was des igned to carry wi ll prevent the
vehicle from handling properly and in­
crease the risk of the loss of vehicle con­
trol.
- The brakes on a vehicle that has been
overloaded may not be able to stop the
veh icle w ith in a safe distance.
- Tires on a vehicle that has been overload­
ed can fail suddenly, including a blowout
and sudden deflation, causing loss of
control and a crash .
- Always make sure that the total load be­
ing transported -including the weight of
a trailer hitch and the tongue we ight of a
loaded trailer - does not ma ke the vehi­
cle heavier than the vehicle's G ross Vehi­
cle Weight Rating.
Determining correct load limit
U se th e exa mple b elow to ca l­
c ulat e th e total w eight of the

passengers and luggage or oth­
er things that you plan to trans­ port so that you can make sure
that your vehicle will not be
overloaded.
Steps for Determining Correct Load Limit
1. Locate the statement "THE
COMBINED WEIGHT OF OC­
CUPANTS AND CARGO
SHOULD NEVER EXCEED XXX KG OR XXX LBS"on your vehi­
cle's placard (tire inflation pressure label)
¢ page 226,
f ig. 185.
2. Determine the combined
weight of the driver and pas­ sengers that will be riding in
your vehicle.
3. Subtract the combined weight of the driver and pas­sengers from
"XXX" kilo­
grams or
"XXX" pounds
shown on the sticker
¢ page 226, fig. 185 .
4. The resulting figure equals
the available amount of car­go and luggage load capaci­
ty. For example, if the
"XXX"
amount equals 1400 lbs.
and there will be five 150
lbs. passengers in your vehi­
cle, the amount of available
Tires and wheels 231
cargo and luggage load ca­
pacity is 650 lbs. (1400-7
so
(5 X 150) = 650 lbs.)
5. Determine the combined
weight of luggage and cargo being loaded on the vehicle .
That weight may not safely
exceed the available cargo
and luggage load capacity
calculated in Step
4 .
6 .
If your vehicle will be towing
a trailer, load from your trail­
er will be transferred to your
vehicle . Consult this manual
to determine how this re­ duces the available cargo
and luggage load capacity of
your vehicle .
~check the tire sidewall
(¢ page 233 , fig. 189) to de­
termine the designated load
rating for a specific tire.
•
•
'

Emergency situations
General
This chapter is intended for trained emer­
gency crews and working personnel who have the necessary tools and equipment to
perform these operations.
Starting by pushing or
towing
(D Note
Vehicles with an automatic transmission
cannot be started by pushing or towing.
Starting with jumper
cables
If necessary, the engine can be started by
connecting it to the battery of another vehi­
cle.
If the engine should fail to start because of a
discharged or weak battery, the battery can be
connected to the battery of
another vehicle,
using a
pair of jumper cables to start the en­
gine.
Jumper cables
Use only jumper cables of sufficiently
largecross section to carry the starter current
safely. Refer to the manufacturer's specifica­
tions.
Use only jumper cables with
insulated termi­
nal clamps which are distinctly marked:
plus(+) cable in most cases colored red
minus(-) cable
in most cases colored black .
A WARNING
Batteries contain electricity, acid, and gas.
Any of these can cause very serious or fatal
injury. Follow the instructions below for
safe handling of your vehicle's battery.
- Always shield your eyes and avoid lean­
ing over the battery whenever possible.
Emergency situations 255
-A discharged battery can freeze at tem­
peratures just below 32 °F (0 °C). Before
connecting a jumper cable, you must
thaw the frozen battery completely, oth­
erwise it could explode.
- Do not allow battery acid to contact eyes
or skin . Flush any contacted area with
water immediately .
- Improper use of a booster battery to
start a vehicle may cause an explosion.
- Vehicle batteries generate explosive gas­
es. Keep sparks, flame and lighted ciga­
rettes away from batteries.
- Do not try to jump start any vehicle with
a low acid level in the battery.
- The voltage of the booster battery must
also have a 12-Volt rating. The capacity
(Ah) of the booster battery should not be
lower than that of the discharged bat­
tery. Use of batteries of different voltage
or substantially different "Ah" rating
may cause an explosion and personal in­
jury.
- Never charge a frozen battery. Gas trap­
ped in the ice may cause an explosion.
- Never charge or use a battery that has
been frozen. The battery case may have
be weakened.
- Use of batteries of different voltage or
substantially different capacity (Ah) rat­
ing may cause an explosion and injury.
The ca pa city (Ah) of the booster battery
should not be lower than that of the dis­
charged battery.
- Before you check anything in the engine
compartment, always read and heed all
WARNINGS¢
page 200, Engine com­
partment.
(D Note
- Applying a higher voltage booster bat­
tery will cause expensive damage to sen­
sitive electronic components, such as
control units, relays, radio, etc .
- There must be no electrical contact be­
tween the vehicles as otherwise current
could already start to flow as soon as the
positive(+) terminals are connected. ..,. •
•