heating AUDI RS5 CABRIOLET 2015 Owners Manual

7 2 Warm and cold
(D Note
To avoid damage to the heating elements
in the seats, do not kneel on the seats or
place heavy loads on a small area of the
seat .
Setup
The basic climate control settings can be ad­
justed in the radio or MM!*.
.. Se lect: ICAR !function button> A /C control
button. Or
.. Se lect : ICAR !funct ion button>
Car sy st e m s*
control button > AC.
Automatic re ci rculation*
When switched on, automatic recirculation
controls the recirculation mode automatica lly.
If the windows fog up, press the I@ FRONTI
button.
Synchronization*
When synchronization is sw itched on, the
same settings are applied to both the driver
and front passenger, except for the seat heat­
ing/ventilat ion *. Synchronization switches off
when you adjust the settings on the front pas­
senger's side.
You can a lso switch synchronization on by
press ing and holding the knob on the driver's
side.
Upper cabin heating
A ppl ies to vehicles: with upper ca bin heati ng
Fi g. 85 Drive r's seat: vent for upper cabin heating F
ig. 86 Driver's sea t: uppe r cab in heat ing but ton
The uppe r cabin area of the front seats can be
heated at three l evels when the eng ine is run­
ning .
.. Press the~ button to switch the upper cab­
in heating on . The LED illuminates .
.. Press the~ button repeatedly unt il the LE D
goes out to switch the upper cabin heating
o ff.
_& WARNING
e-------
- I ndividuals wit h reduced sensitivity to
pa in or temperature cou ld deve lop burns
when using the upper cabin heating . To
red uce the risk of injury, these individu­
als shou ld not use upper cabin heating.
- The output from the upper cabin heating
system may be very hot tempora rily if
the air vents in the seats ¢
fig. 85 are
covered by clothing or other objects
when the system is switched on . T h is can
cause burns on unprotected skin exposed
dir ect ly to t he vents .
@ Tips
-Upper cab in heat ing a lways switc hes on
at the highest level. You can red uce the
heat output with the~ button and in­
c re as e it wi th the~ button as needed.
- En ergy management¢
pag e 177 may
reduce the heat output if the battery
voltage is too low.
-

88 Transmi ssion
Launch Control Program
Th e Launch Cont rol Program provides the
best accel eration possible when starting from
a st op .
R equirement : The engine must be at operat­
i n g t emp eratur e and the steering wheel must
not be turned .
.,. Press the
I~ O FFI button c:> page 173 while
the engine is running. The
II ind icator light
i lluminates in the instrument cluster and
Stabilization control (ESC ): Sport . Warn­
ing! Re stricted sta bility
appea rs in the dr iv­
er information system d isplay.
.,. Move the selec tor lever to the D/S pos ition
to select sport mode (S) or select the
dy­
nami c
driving mode in drive select*
c:> page 103.
... Press the brake peda l strongly with your left
foot and hold it down for at least 1 second.
.,. At the same t ime, press the accelerator ped­
al down complete ly w ith your r ight foot un ­
t il t he engine reaches and maintains a h igh
RPM .
.,. Remove you r foot from the brake pedal
withi n S seconds
c:> &, .
&_ WARNING
-Always adapt you r driving to the traffic
flow .
- O nly use the Launch Control Program
when road and traffic con dit ions allow it
and other dr ivers will not be endangered
o r annoyed by yo ur dr iv ing and t he vehi­
cle's acce lerat ion.
- Please note that the driving wheels can spin and the vehicle can break away
w hen sport mode is sw itched on, espe­
c ially when the road is slippery .
- Once yo u have accelerated, yo u should
switch sport mode off by pressing the
I~ O FF I but ton .
(D Tips
- The transm ission temperat ure may in­
crease significantly after using the Launch Control Program . If that hap- pens, the p
rog ram may not be availab le
for a few minutes . It will be available
again after a cool-down period .
- When accelerating using the La unch
Cont ro l program, a ll vehicle parts are
subject to heavy loads. Th is can result in
increased wear.
Transmission malfunction
['1 Transmission: Pre ss brake pedal and se­
lect gear again .
Press the bra ke peda l and select the desired
selector lever position again. You ca n then
co ntinue driving .
['1 Transmission overheating: Please drive
conservatively.
T he transmiss ion temperat ure has inc reased
s ignificantly due to the sporty d riving manner .
Drive in a less sporty manner until the tem­
perature returns to the normal range and the
indicator light switches of.
ID T ransmission malfunction: You can con­
tinue driving
T he re is a sys tem malfunc tion in the transm is ­
sion . You may continue driving .
Drive to yo ur
autho rized Audi deale r or qualified repair fa ­
c ility soon to have the ma lfunction corrected.
['1 Transmis sion malfun ction : Limited driv­
ing functionality
T he re is a system malfunction in the t ransm is­
s io n. The transm ission is swi tching to emer ­
gency mode. This mo de on ly shifts in to cer ­
ta in gears o r will no longer shift at al l. The en ­
gine may sta ll. Drive to your authorized Audi
dealer or qualified repair facility immediately
to have t he malfunction corrected.
('1 ffl Transmi ssion malfunction: No reverse
You can continue driving
T he re is a sys tem mal func tion in the t ransm is ­
s io n. The transm iss ion is swi tch ing to eme r­
gency mode. This mode on ly shifts into cer -
tain gears o r will no longer shift at all . The en ­
gine may sta ll. You cannot engage the
reverse liJJ,

172 Intelligent technology
distance detected to the vehicle ahead is too
smal l.
Anti-slip regulation (ASR )
ASR reduces eng ine power when the drive
wheels begin to spin and adapts the fo rce to
the road condit ions. This makes it eas ier to
start, accelerate and drive up hills .
Electronic differential lock (EDL )
The EDL brakes wheels that are spinn ing and
transfers the d rive powe r to the other wheels.
This f unct ion is available up to abo ut 60 mph
(100 km/h) .
In extreme cases, ED L automat ica lly switches
off to help keep the brake on the braked whee l
from ove rheating. EDL wi ll switch on aga in a u­
tomatically when conditions have returned to
norma l.
Steering recommendation
The ESC helps to stabilize the ve hicle by
changing the steering to rque.
In vehicles with dynam ic steeri ng*, ESC also
helps to stabilize the stee ring in critical s itua­
tions.
Select ive wheel torque control
Selective whee l torque control is used when
driving on curves . The front wheel on the in­
side of the curve or both wheels on the inside
of the curve are braked selective ly as needed.
This a llows mo re prec ise d riving in curves. The
appl icable system may no t activate when d riv­
i ng in wet or snowy condi tions.
A WARNING
- The ESC and its integrated systems can ­
not overcome the laws of physics. This is especia
lly important on slippery o r wet
roads. If the systems begin acting to sta­
bilize your veh icle, you should immedi­
ately change your speed to match the
road and traffic cond itions. Do not let
the increased safety provided by these
systems tempt you to take risks. Do ing
so will in crease the r is k of a loss of vehi­
cle control, collision and serious person al
in juries.
- Always adap t your speed to road, traffi c
and weather conditions . The risk of los ­
ing control of the vehicle increases when
driving too fast, especially through
curves and on slippery or wet roads, and
when dr iv ing too close to vehicles up
ahead. The ESC and its integrated sys­
tems cannot a lways p revent collisions -
there is still a risk of acc idents!
- Always accelerate with special care on
even, smooth s urfaces such as those that
are wet or covered with ice and snow.
T he drive w heels can spin even w ith
these assistance sys tems that cannot al­
ways he lp to re duce the risk of loss of ve ­
h icle control.
(D Tips
- ABS and ASR o nly wo rk correctly when
a ll four wheels are equipped wi th iden ti­
c al tires. D ifferen t tire sizes can lead to a
reduction in engine powe r.
- Yo u may hear noises when the systems
descr ibed are workin g.
-If the ind icator light DJ or Ea (USA
mode ls)/ lCOj t here may be a malfunction
~ page 18,
<=>page 19.

178 Intelligent technology
operate, such as the inter ior lights or the
power seat adjustment. The convenience
functions will be ava ilable again when you
switch on the ignit ion and start the engine.
With th e engine turn ed off
If yo u listen to the radio, for example, with
the engine turned off or use other MMI fu nc­
tions, the battery is being discharged .
I f sta rting capabi lity is jeopa rdized due to en ­
e rgy consumpt ion, the fo llowing warning ap­
pears in the MMI display:
Please start the eng ine soon or th e syste m
will be turned off .
The warning ind icates that the system will be
turned off automatically after 3 m inutes. If
you wish to con tinue us ing t he functions, you
have to s tart the engi ne.
With the engine running
A lthough electrical energy is generated when
the veh icle is be ing dr iven, the battery can be­
come discharged . T his happens most ly when
little energy is be ing generated a nd a great
deal consumed and the battery 's state o f
charge is no t optima l.
To br ing the energy balance back into equili­
b rium, consumers which require especially
l arge amo unts of energy are tempo rari ly cut
back or switched off. Heating sys tems in par­
ticular require a great dea l of energy . If you
notice, for example, that the heated seats* or
the heated rear window are not heating, they have been temporar ily cut back or switched
off. These systems will be ava ilable again as
soon as the energy ba lance has been restored.
You will a lso notice that engine idle speed has
been increased slightly. This is norma l and not
a cause for concern . By increasing engine idle
speed the add itiona l energy required is gener­
ated and the batte ry is charged .

182 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 max imum
speed.
Accelerating gently reduces fuel consump­
tion, engine wear, and does not disturb the
environment. F ue l consumption, exhaust emissions and en ­
g ine no ise increase d isproportionately at high
speeds. If you dr ive 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 dr iv 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
bu rned s tarting the eng ine again .
It takes a long time for the engine to warm up
fu lly 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
still warming up .
([) Note
Do not leave engine idling unattended af ­
ter starti ng . 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 o
r othe r damage to the ve hicle 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
a utho rized Aud i dea le r helps to ensure that it
runs properly and econom ic all y. The cond it ion
of your veh icle not on ly affe cts its safety and
ability to ho ld its va lue, it a lso affects
fuel
con sumption .
Check your oil ea ch time you fill your tank.
The amount of o il used is re lated 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 bee n driven.
You must drive your veh icle about 3,000 m iles
(5,000 kilometers) 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 manufacture r.
- Do not alte r or remove any device, such
a s hea t sh ie lds, swi tches, ig nitio n w ires,
valves, which are designe d to p rotec t
your vehicle's Emission Control System
and other impo rtant vehicle compo­
nents .

188 Vehicle care and cleaning
- Never clean headlights or tail lights
with a dry cloth or sponge.
- Do not use any cleaning product that
contains alcohol, because they could
cause cracks to form.
-Wheels
- Never use any paint polish or other
abrasive materials.
- Damage to the protective layer on the
rims such as stone chips or scratches
must be repaired immediately .
-Sensors/camera lenses
- Never use warm or hot water to re-
move snow or ice from the camera
lens. This could cause the lens to crack.
- Never use abrasive cleaning materials
or alcohol to clean the camera lens.
This could cause scratches and cracks.
- Power top
- Remove bird droppings immediately.
- Never use gasoline, stain remover, ben-
zene, paint thinner or other solvents to
remove stains.
- Windows
- Remove snow and ice on windows and
exterior mirrors with a plastic scraper.
To avoid scratches, move the scraper
only in one direction and not back and
forth.
- Never remove snow or ice from win­
dows and mirrors using warm or hot
water because this could cause cracks
to form.
- To avoid damage to the rear window
defogger, do not apply any stickers on
the heating wires on the inside of the
window.
- Decorative parts/trim
- Never use chrome care or cleaning
products.
-Paint
- To reduce the risk of scratches, the ve-
hicle must be free of dirt and dust be­
fore polishing or waxing.
- To prevent paint damage, do not polish
or wax the vehicle in direct sunlight. - To reduce the risk of paint damage, do
not polish away rust film.
- Remove cosmetics and sunblock imme­
diately. Otherwise, the paint could be
damaged.
- Displays
-To avoid scratches, do not use dry
cleaning methods on displays .
-Controls
- Make sure that no fluids enter the con-
trols, because this could cause dam­
age.
- Safety belts
- Do not remove the safety belts to clean
them.
- Never clean safety belts or their com­
ponents chemically or with corrosive
fluids or solvents and never allow sharp objects to come into contact
with the safety belts . This could cause
damage to the belt webbing.
- If there is damage to the webbing, the
connections, the retractors or the buck­
les, have them replaced by an author­
ized Audi dealer or qualified workshop.
-Textiles/Vinyl/ Alcantara
- Never treat Vinyl/Alcantara with leath-
er care products, solvents, floor polish,
shoe polish, stain remover or similar products.
- To avoid damage, have stubborn stains
removed by an authorized Audi dealer
or qualified workshop.
- Never use steam cleaners, brushes,
hard sponges, etc. when cleaning.
- Do not turn on the seat heating* to dry
the seat.
- Objects with sharp edges such as zip­ pers, rivets on clothing or belts can
cause damage to the surface.
- Open hook and loop fasteners, for ex­ ample on clothing, can damage seat
covers. Make sure hook and loop fas­
teners are closed .
-Natural leather