2013 AUDI RS5 CABRIOLET battery

Battery replacement
The new battery must have th e sam e specifi­
cations and dim ensions as the original equip­
ment battery.
Intell igent energy management in your vehi­
cle is respons ible for d istr ibuting the e lectr i­
cal energy throughout your vehicle
c::>
pag e 182. The intel ligent e nergy ma nage­
men t system w ill keep the eng ine ba tte ry
ch arged be tte r th en vehicles w ithout t his sys ­
tem . To make sure the additional e lectrica l en ­
e rgy is available once again after you have
changed th e battery, we recommend that you
install batteries of the same type and man u­
facture only (the same as those installed at
the time your vehicle was delivered). Specifi­
cations a re listed on the battery hous ing. Your
author ized Audi d ealer must code the battery
in the energy management system to enable
you to u se the ene rgy man agement func tions
correctly a fter rep lac ing the b att ery.
If it is not poss ible to use a battery of this
type, the new battery must have the same ca­
paci ty, voltage ( 12-volts), ampe rage, con­
s truc tion and pl ug sea ling.
W hen insta lli ng the battery, make sure the ig­
ni tion and all e lectr ical c ons umers a re turned
off.
CD Note
Ma ke s ure the venti lation hose on the s ide
of the bat tery is connected, ot he rwise
fumes or ba ttery a cid c an leak out.
@, For the sake of the environment
Because of the probl em of proper d isposa l
of a batte ry, we recommend your autho r­
i z e d Au di d ealer change the batt ery for
you. Batter ies co ntain s ulfu ric ac id and
lead and m ust always be dis posed of prop ­
erly i n complia nce w ith all environmental
reg ulations. D isposin g of vehicle batteries
improper ly is very dangerous to the envi­
ronment.
Checkin g and fillin g 221
Windshield/headlight*
washer container
Fig. 184 Engine compartment: Cover on th e win d·
s hi eld and headlig ht' washer fluid conta iner
The was her fluid container is marked w ith the
symbol Won its cap c::>
fig. 184, c::> page 209,
fig. 177.
.. Before you check anything in the engine
compartment,
always read and heed all
WARNINGS c::> &. in Working in the engine
compartment on page 207.
.. Lift the fi ller cap tongue to add washer flu­
id. You can fi ll the containe r to t he top .
.. Press the cap back o nto the fi lle r nec k afte r
filling the container.
You can find the reservo ir
capacity in t he table
in c::>
page 263.
Clean water should be used when filling up. If
poss ible, use soft water to prevent scaling on
the washer jets. A lways add a glass cleane r
solution (with frost pro te ction in t he winter).
CD Note
Do not mix engine coo lant antifreez e or
a ny other addit ives to f ill up t he win d­
sh ield washer rese rvo ir.
•
•

224 Tires and wheels
Groove
means the space between two adjacent tread
ribs .
Load rating (code)
means the maximum load that a tire is rated
to carry for a given inflation pressure. You
may not find this informat ion on all tires be­
cause it is not req uired by law.
Maximum load rating
means the load rating for a t ire at the max i­
mum permissible inflation pressure for that
tire.
Maximum loaded vehicle weight
means the sum of:
(a) Curb weight
(b) Accessory weight
(c) Vehicle capacity we ight, and
(d) Production options weight
Maximum (permissible) inflation pressure
means the maximum cold inflation pressure
to which a tire may be inflated. Also called
"maximum inflation pressure ."
Normal occupant weight
means 150 lbs. (68 kilograms) times the
number of occupants seated in the vehicle up
to the total seating capacity of your vehicle .
Occupant distribution
means distribution of occupants in a vehicle.
Outer diameter
means the overa ll diameter of an inflated new
tire.
Overall width
means the linear distance between the exteri­
ors of the sidewalls of an inflated tire, includ ­
ing elevations due to labeling, decorations, or
protective bands o r ribs .
Ply
means a layer of rubber-coated parallel cords.
Production options weight
means the combined weight of those insta lled
regular production options weighing over 5
lb s. (2 .3 kg) in excess of those standard items
which they replace, not previously considered
in curb weight or accessory we ight, including
heavy duty brakes, ride levelers, heavy duty
battery, and special trim.
Radial ply tire
means a pneumat ic tire in which the ply cords
that extend to the beads are laid at substan­
t ia lly 90 degrees to the center line of the
tread .
Recommended inflation pressure
see<=> page 223, Cold tire inflation pressure.
Reinforced tire
means a t ire design to operate at higher loads
and at h igher inflation pressures than the cor­
responding standa rd tire. Reinforced tires
may be identified as "XL" "xl" "EXTRA LOAD"
' ' '
or "RF" on the sidewa ll.
Rim
means a metal support for a tire or a tire and
tube assembly upon which the tire beads are
seated.
Rim diameter
means nom inal diameter of the bead seat. If
you change your wheel s ize, you will have to
purchase new tires to match the new rim di­
ameter.
Rim size designation
means r im diameter and width .
Rim width
means nominal distance between rim flanges.
Sidewall
means that portion of a tire between the
t read and bead.

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. ..,. •
•

256 Emergency situations
@ Tips
The discharged battery must be properly
connected to the vehicle's electrical sys­
tem. When jump starting or charging the
battery, never connect the negative
ground cable to the battery negative post
because the batte ry manager system must
be able to detect the battery 's state of
charge. Always connect the negative
ground cab le to the negative ground post
of the battery manager control unit.
Use of jumper cables
Make sure to connect the jumper cable
clamps in exactly the order described below!
Fig. 204 Engine compartment: Connectors fo r jum per
cables and charger
Fig. 205 Jump sta rting wi th the battery of anot her ve ·
h ide :@ booster battery, @ disc harged vehicle battery
The procedure described below for connecting
jumper cables is intended to provide a jump
start for your vehicle .
Vehicle with discharged battery:
.. Turn off lights and accessories, move lever
of automatic transmission to N (Neutral) or
P (Park) and set parking brake .
Connect POSITIVE(+) to POSITIVE(+)
(red)
.. Remove the cover above the jump start con­
nection .
.. Open the cover on the positive pole
¢fig. 204 .
1. Connect one end of the red positive cable
on the
jump start bolt c::> fig. 205 @
(Bolts under cover= "positive") of the ve­
hicle to be started @.
2. Connect the other end to the positive ter-
minal @of the booster battery@.
Connect NEGATIVE (-) to NEGATIVE (-)
(black)
3. Connect one end of the b lack negative ca­
ble to the negative terminal @of the
booster battery @.
4. Connect the other end to the
jump start
bolt @
(Bolts with hex head= "negative")
of the vehicle to be started @.
Starting the engine
.. Start the engine of the vehicle with the
booster battery@. Run the engine at a
moderate speed.
.. Start engine with discharged vehicle battery
@ in the usual manner .
.. If the engine fails to start: do not keep the
starter cranking for longer than 10 seconds .
Wait for about 30 seconds and then try
again .
.. With eng ine running, remove jumper cables
from both vehicles in the exact
reverse or­
der .
.. Close the cover on the positive pole .
T he battery is vented to the outside to prevent
gases from entering the vehicle interior . Make
sure that the jumper clamps are well connect­
ed with their
metal parts in full contact with
the battery terminals.
A WARNING
--
To avoid serious personal injury and dam­
age to the veh icle, heed all warnings and
instructions of the jumper cable manufac-
turer . If in doubt, call for road service . ..,.

-Jumper cables must be long enough so
that the vehicles do not touch.
- When connecting jumper cables, make
sure that they cannot get caught in any
moving parts in the eng ine compart­
ment.
- Do not bend over the batteries - danger
of chemical burns!
- The battery ce ll locking screws must be
t ightened securely .
- Before you check anything in the engine
compartment, always read and heed all
WARNINGS ¢
page 200, Engine com­
partment .
(D Note
Improper hook -up of jumper cables can ru­
in the generator.
- Always connect POSITIVE( +) to POSI­
TIVE(+), and NEGATIVE( -) to NEGATIVE
( - ) ground post of the battery manager
control unit.
- Check that a ll screw plugs on the battery
cells are screwed in firmly. If not, tighten plugs prior to connecting clamp on nega­
tive battery terminal.
- Please note that the procedure for con­
nect ing a jumper cable as described
above applies spec ifically to the case of
you r vehicle be ing jump started . When
you are giving a jump start to anothe r ve­
hicle, do
not connec t the negat ive( -) ca­
ble to the negat ive( -) term inal on the
discharged battery@¢
fig. 205. In ­
stead, securely connect the negative(-)
cable to e ither a solid metal component
that is firmly bolted to the engine block
or to the engine block itse lf. If the bat­
tery that is being charged does not vent
to the outside, escaping battery gas
could ignite and exp lode!
Em erg en cy si tuation s 257
Emergency towing
with commercial tow
truck
General hints
Your Audi requires special handling for tow­
ing.
T he following information is to be used by
commercial tow t ruck operators who know
how to operate their equipment safely.
- Never t ow your Audi , tow ing will c aus e
damage to the engine a nd transmi ssion.
- Never wrap th e safet y chain s or winch c a­
ble s around th e brak e lin es.
- To prevent unne ce ss ary dam age, your Aud i
mu st be t ran spo rted with a flat bed truck .
- To load th e vehi cle on to the fl at bed, us e
the t owing loop found in the vehicle t ool s
and atta ch to the front or rear anch o rage
r=:> page 258 and ¢page 258 .
A WARNING
A vehicle being towed is not safe for pas­
sengers. Never allow anyone to ride in a
vehicle being towed, for any reason.
-
•
•

General information Explanation of
technical data
Som e of t he technical data listed in this man ­
ual requires further explanation .
The technical data for your vehicle is listed in
the charts starting on
Q page 263. This sec­
tion provides general information, notes and
r estr ictions wh ich app ly to this data.
Vehicle identification
The key data is given on the vehicle identifi ca­
tion number ( VIN) plate and the vehicle data
sti cker .
Fig. 212 Veh icle Ident ificat ion Num ber (VlN) p la te: lo ­
cation o n drive r"s side dash pa nel
Fi g. 2 13 The ve hicle ident ification label -in side the
l u ggage compartme nt
The Vehicle Identification Number (VlN)
is located on the d river's side so tha t it is v is i­
b le from the outside throug h the windshield
Q fig . 212 . You can also d isplay the Vehicle
Identification N umber of your vehicle in the
radio or in the MM!*. Select: ICAR !function
button
> Vehicle ID number (VIN) or select :
I CA R
I function butto n > Car systems* control
button
> Servicing & checks > VIN number .
General inform ation 261
The vehicle identification label
is lo cated in the l uggage comp artment near
the battery.
T he label
~ fig. 213 shows th e fo llow ing vehi­
cl e d ata :
(D Product ion cont ro l No .
@ Vehicle identific ation No.
@ Type code number
© Type designat ion/e ngine o utput in K ilo-
wat ts
® Engine and transm ission code letter
® Pa int No./lnterior
0 Option al eq uipmen t No.'s
Vehicle data 2 to 7 are a lso fo und in your War­
ranty
& Mai nte nance bookle t.
The safety compliance sticker
is your assurance that your new vehicle com­
plies wi th a ll applicable Fede ral Motor Vehicle
Safety S tandards which were in effect at the
tim e the ve hicle was manufactur ed . You ca n
find this sticke r o n the left doo r jamb.
It
sh ows the m onth and ye ar of pro duction and
t h e ve hicl e ident ifi cat io n number of yo ur vehi ­
cle (perfora tion) as well as the G ross Vehicle
Weight Rating (GVW R) and the Gross Axle
Weight Rating (GAWR) .
The high voltage warning label
is lo cated on the l ock ca rrie r.
The spark ignition system complies with
the Canadian standard ICES-002.
Weights
Gross Vehicle Weight Rating
T he Gro ss Vehicle Weigh t Rat ing (GVWR), and
the Gross Axle We igh t Ra tin g (GAWR) for
fron t and rear are listed on a sticker on the
l eft door jamb .
T he Gro ss Vehicle Weigh t Rat ing incl udes the
weig ht o f the bas ic vehicle plus f ull fuel t ank,
oi l and coo lant, p lus maximum load, which in­
cludes passen ger we ight (150 lbs./68 kg per ..,.

270 Index
Automatic climate control Air vents ... ............... .. .... .. 71
Operation . . . . . . . . . . . . . . . . . . . . . . . . . 70
Setup . .. ............... .. .. .... .. 72
Automatic power top ....... .. .. .... .. 42
Automatic transmission . . . . . . . . . . . . . . . 85
Emergency release . . . . . . . . . . . . . . . . . . 91
Removal lock (ignition key) . .. .. .. .. . . 74
S tron ic .. .... ........... .. .. .... .. 85
also refer to S tron ic transmission ..... 85
Automatic wipers .............. .. .. .. 57
Auto Safety Hotline ................. 126
Average speed . . . . . . . . . . . . . . . . . . . . . . . 25
Avoid damaging the vehicle . . . . . . . . . . . 184
B
Battery . . . . . . . . . . . . . . . . . . . . . . . 17,217
Battery location inside the luggage com-
partment .. ............... .. .... . 218
Charging . .. ..... ........... ... .. . 219
Important warnings when working on
the battery . .............. ... .. ... 218
Jump starting . ........... .... .... . 255
L ow . .. .. ............... .. .. .... . 182
Replacing the battery .............. 221
State of charge . . . . . . . . . . . . . . . . . . . . 182
Winter operation .......... ... .... . 217
Working on the battery .... .. .. .. .. . 218
Before driving ... .......... .. .. .. .. . 118
Belt positioner .. .... ...... .. .. .. .. . 132
Blended gasoline .................. . 202
Blower (automatic climate cont rol) . . . . . . 71
Body cavity sealing ......... .. .. .... . 196
Booster seats .............. ... .... . 166
Brake fluid Changing the brake fluid ....... .. .. . 217
Check ing the brake fluid level . .. .. .. . 216
Reservoir .. ............. .. .. .. .. . 216
What is the cor rect brake fluid level? .. 216
What should I do if the brake fluid warn-
ing light comes on? ........ ... .. .. . 216
Brake system .............. .. .. .... . 216
Anti-lock braking system . .. .. .. .... .. 19
Brake assist system ....... .. .. .. .. . 176
Brake fluid ............... ... .... . 216
Brake fluid specifications for refill and re­
placement . . . . . . . . . . . . . . . . . . . . . . . 217 Brake light defective .
. . . . . . . . . . . . . . . 21
Brake power assist unit .......... ... 178
Brakes ... ... .. .. .. .............. . 178
Ceramic brakes . .. ............. .... 178
Electromechanical parking brake . .... . 79
Warning/indicator lights ............. 15
Worn brake pads symbol . . . . . . . . . . . . . 20
Braking Emergency braking function ..... .. .. . 81
braking guard . .. . .. ............ .. .. . 92
Messages ..... .. .. .............. .. 99
Settings . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Break-in period .. .. ... .......... .. .. 184
Tires ... .. .. .. .. .. ... ........ .. .. 184
Bulbs ...... .. .. .. .. ........... .... 254 C
California Proposition 65 Warning ... .. 208
Battery specific . . . . . . . . . . . . . . . . . . . 219
Capacities . ..... .. .. .............. . 263
Car care ...... .. .. .. ...... ..... .. .. 189
Interior . . . . . . . . . . . . . . . . . . . . . . . . . . 196
Plastic and vinyl .. ............. .... 194
Care of exterior .. .. ............. .... 189
Cargo area
refer to Luggage compartment... 67, 124
Catalytic converter . ............. .... 185
Center armrest . . . . . . . . . . . . . . . . . . . . . . 64
Central locking .... ................ .. 31
Central locking switch ............... 35
Convenience key .. ............. ..... 35
Remote contro l key . . . . . . . . . . . . . . . . . 34
Ceramic brake rotors New brake pads .. ................ . 178
Certification .. .. .. .......... ...... . 267
Changing a flat tire ................. . 245
Changi ng a wheel ... .............. .. 245
Changing engine oil ............... .. 213
Chassis Undercoating .... ................ . 196
Checking Engine coolant level .............. .. 214
Checking tire pressure ..... ...... .. .. 228

272 Index
Data recorder ..... ..... ... .. .. .... . 176
Date display . .............. ... .. ... . 12
Daytime running lights. . . . . . . . . . . . 52, 53
Declaration of compl iance
Adaptive cruise control . ... .. ... ... . 267
Audi side assist .. ..... ... .. .. .... . 267
Ce ll phone package .. ... .. .. ... ... . 267
Convenience key ..... ..... .... .... . 267
Electronic immobili zer ..... .. .. .. .. . 267
H omelink ® universal remo te control . . 267
Remote control key ........... .. .. . 267
Defective light bulb warning . . . . . . . . . . . 2 1
Defrosting (w indows) ..... .. .. .. .. .. .. 71
Determin ing correct load limit . .. .. ... 230
D igita l clock ............. ... .. .... .. 12
Dig ita l compass ............ ... .. .. .. 59
Dimensions .. ............... .. .... . 262
D imm ing the rea rview mir ro r .. .. .. .. . . 56
Doors emergency lock ing . ..... .. .. .. .. .. .. 36
Driver information system Eng ine oil temperature indicator ...... 28
Open door or front lid warning . . . . . . . . 24
Outside temperature display .. .... .. .. 24
Sound system display . . . . . . . . . . . . . . . 24
Driver seat
refer to Seat ing pos ition . . . . . . . . . . . . 119
Driving safely ............. .. .. .. .. . 118
Driving through water . . . . . . . . . . . . . . . 184
Driving time . . . . . . . . . . . . . . . . . . . . . . . . 25
Dust filter
refer to Po llutant filte r (automatic AC
sys tem) .. .. ............. .. .. .... .. 69
Dynamic steering . . . . . . . . . . . . . . 104 , 180
E
Easy entry function ......... .. .. .. .. .. 63
Electro -mechanical power assist . . . . . . . 180
Electromechanical park ing brake
E me rgency braking ....... .. .. .. .. . . 81
I ndicator ligh t . . . . . . . . . . . . . . . . . . . . . 79
Par king .. .. .. . .......... .. .. .. .. .. 80
Releasing and clos ing ... .. .. .... .. . . 79
Starting assist . .. ..... ... .. .. .... .. 80
Starting from rest ..... ... .. .. .... .. 80
Warn ing/ indicator lights ..... .. .... .. 16 El
ectronic differential lock ( EDL) . . . . . . . 176
Warning/indicator lights ..... ... .. .. . 19
El ectronic immob ilizer . . . . . . . . . . . . 12, 3 7
Electronic power control (EPC) warning/indicator light . . . . . . . . . 20
E lectronic Stabilization Contro l (ESC) . .. 176
Warning/indicator lights ..... ... .. .. . 19
E mergen cy actua tion
Doors .. .. .. .. .. .. ........... .. .. . 36
Ignit ion key ..... ... .. ..... .... . .. . 34
Emergency brak ing .... .. .. ... ..... .. . 81
Emergency flasher . . . . . . . . . . . . . . . . . . . 54
Warning/ind icator lights ........ .. .. . 22
E mergency key . . . . . . . . . . . . . . . . . . . . . . 32
Starting engine . ... ... ..... ... .. .. . 76
Emergency operation Emergency bra king funct ion (pa rking
brake) .. .. .. .. .. .. ... ........ .. .. . 81
Luggage compartment lid . . . . . . . . . . . . 38
Power top ..... .. .. ... ..... ... .. .. . 47
Emergency starting ................ . 255
Emergency towing . ............. .... 257
E nergy management ............ .. .. 182
Battery power . . . . . . . . . . . . . . . . . . . . . 17
Drive r notif ication . . . . . . . . . . . . . . . . . . 17
Engine Compartment .. .. ... .......... .. .. 209
Coolant . .. .. .. .. ............. .. .. 214
Hood . .... .... ................... 207
Starting . . . . . . . . . . . . . . . . . . . . . . 7 4 , 77
Starting with jumper cables ... .. .. .. 255
Stopping . . . . . . . . . . . . . . . . . . . . . . 76, 78
E ngine compartment
Sa fety instr uctions ............. .... 207
Working the eng ine compartment 207
Engine coolant In dicator light ... ............. .... . 18
Engine coolant system ........... .... 214
Adding coolant ..... ... ..... ... .. .. 214
Checking coolant level .............. 214
Checking the engine coo lant level . .. .. 214
Radiator fan . .. .. ............. .. .. 216
Engine coolant temperature Temperature gauge .............. .. . 10
Engine data ..... .. .. ... ..... ... .. .. 263