battery capacity AUDI S8 2014 Owners Manual
[x] Cancel search | Manufacturer: AUDI, Model Year: 2014, Model line: S8, Model: AUDI S8 2014Pages: 314, PDF Size: 78.47 MB
Page 76 of 314
7 4 Seats and storage
- Never exceed the maximum perm issible
load carrying capacity of the roof o f your
vehicle, the permissible axle weights and
the permissible total weight of your veh i
cle
c::, page 289, Weights .
@ For the sake of the environment
As a result of the increased wind resist
ance created by a roof rack, your vehicle is
using fuel unnecessarily. So remove the
roof rack after using it.
12-volt sockets
Applies to vehicles: 12-volt soc kets
Electrical accessories can be connected to ev
ery 12-volt socket.
Fig. 75 Sect io n of the trim panel o f th e luggage com
part ment : 12 -vol t socket
Fig. 76 Rear center conso le: 12-vo lt socket
... Open the socket cover c::, fig . 75 or c::, fig . 76 .
... Inse rt the p lug of the e lectrical device into
the socket.
There is an additional 12 vo lt socket in the
fro nt center console
c::> page 75, fig. 77.
The 12 volt sockets can be used for electr ica l
accessories . Th e power input must not exceed
120 watts . Before you purchase any accessories
, always
read and follow the information in
c::, page 294, Additional accessories and parts
replacemen t.
A WARNING
The sockets and the electrical accessories
connected to them operate only when the
i gnition is switched on . Incorrect usage
ca n lead to ser ious injuries or burns. To re
duce the risk of inj uries, never leave ch il
dren unattended in t he vehicle with the ve
hicle key .
(D Note
To avoid damaging the socket, only use
plugs that fit p roperly.
- Never connect equ ipment that generates
elect rical current, such as a solar panel
or battery charger, to the 12 vol t socket .
T his could damage the vehicle 's elect ri
cal sys tem .
- The 12 volt socket shou ld only be used
for a short per iod of t i me as a power
so urce for electrical equ ipment . Please
use the electrical sockets in the vehicle
when connecting equipment for longer periods.
@ Tips
When the engine is off and accessories are
still plugged in and are on, the vehicle bat
tery can still be drained.
Page 79 of 314
- the temperature in the luggage compart
ment is below 131 °f (55 °C). The cooler
switches off automatically if the tempera
ture in the luggage compartment exceeds 131 °f (55 °C) . Once the temperature falls
below 131 °f (55 °C) again, the cooler
switches on aga in automat ically .
- t he battery is adequately charged . The cool
er switches off automatically if the vehicle
battery voltage falls below a minimum lev
el. This prevents the batte ry from discha rg
i ng . The cooler switches back on again auto
matically when the battery voltage increases
again (e.g . after starting the engine).
The cooler cools to 42.8 °f
(+ 6 °C) and the
freezer cools to 21.2 °f (- 6 °C) in opt imum
cooling cond itions . Th e cooling performance
is affected by the temperature in the luggage
compartment. The temperature inside the
cooler will be higher if the luggage compart ment is hot.
A WARNING
To avoid putting the occupants at any risk, please observe the following safety rules:
- The maximum capacity is 2.5 kg (5.5
lbs.).
- Never overload the cooler. This could cause injury in the event of a collision or
sudden braking.
- The coo ler lid must always be kept closed
while you are driving. Make sure the re
taining catch is securely engaged . The
contents of the coo ler could be thrown
forward into the passenger compart
ment in the event of a collision or under
sudden braking - risk of injury!
- Inflammable liquids, gas canisters, etc.
must not be stored in the cooler -risk of
exp losion! This also includes any prod
ucts that might emit volatile or inflam
mable gases.
- Liquids will freeze at temperatures at or
below 32 °f (0 °C) and may cause glass
bottles to burst!
Seats and storage 77
(D Note
-The venti lation openings for the cooler
are located on the back pane l trim in the
luggage compartment and
must be kept
clear at all t imes.
- If the cooler is not functioning properly, switch it off to prevent further damage.
Have it checked by a qualified workshop .
Operation
Applies to vehicles: wit h coo ler
Fig. 80 Rear ce nter ar mrest
The cooler is located in the rear cabin behind
the center armrest or behind the sliding cover (depending on the equipment fitted in your
vehicle) . The cooler and freezer only work
when the ignition is on .
Opening / closing the cooler
.,. To open the cooler , pu ll the release lever@
c:!> fig. 80.
.,. To close the cooler, push the lid back into its
original position . You should hear the re
lease lever(!) engage if the lid is properly
closed.
Switching on /off
.,. Press button @ r:!> fig. 80 to switch the cool
er on/off. The symbol in the button is lit
when this function is activated .
.,. Press button
@ to switch the freezer on/off .
The symbol in the button is lit when this
function is activated .
Page 206 of 314
204 Intelligent technology
The correct f luid leve l in the reservoi r is
important for proper functioning of the
power steer ing.
Driving with your
quattro
With All Wheel Drive, all four wheels are driv
en.
General information
With All Wheel Drive, power is distributed to
all four wheels . This happens automatically
depending on your dr iving style and the road
conditions at the t ime . See a lso
c::;, page 199.
W ith the sport differential*, power distribu
tion to the rear wheels is var iable and can be
ad justed with Aud i drive select*
c::;,page 110.
Always read and fo llow safety precautions
¢ &, .
Winter tires
When driv ing in the w inter, your vehicle w ith
A ll Wheel Drive has an advantage, even with
r egular tires. In winter road conditions it may
be advisable to mount winter tires (or all-sea
son tires) for improved driveability and brak ing: these tires must be mounted on all four
wheels. See also c:;, page 263, Winter tires.
Snow chains
Where snow chains are mandatory on certain
roads, this normally a lso applies to vehicles
with A ll Wheel Drive
¢ page 264, Snow
chains.
Replacing wheels/tires
Vehicles with A ll Wheel Dr ive must always
have tires of the same size . Also avoid ti res
with different tread depths. For details see
page
c:;, page 2 59, New tires and replacing
tires and wheels.
Off-Road driving?
Your Aud i does not have enough ground clear
ance to be used as an off -road vehicle. It is
therefore best to avoid rough tracks and un
even terrain as much as possible. Also refer to
c::;, page209.
A WARNING
Always adjust your driving to road and traf
f ic conditions. Do not let the extra safety
afforded by All Wheel Drive tempt you into
taking extra risks.
- Although the All Wheel Drive is very ef
fective, always remember that braking
capacity is lim ited by tire traction. You
should therefore not drive at excessive
speeds on icy or slippery road surfaces.
- On wet road surfaces, be careful not to
drive too fast because the front wheels
could begin to slide on top of the water
(aquaplaning) . If this should occur, you
will have no warning from a sudden in
crease in eng ine speed as with a front
wheel drive vehicle. Always drive at speeds which are suited to the road con
ditions - risk of crash.
Energy management
Starting ability is optimized
Energy management controls the distribution
of electrical energy and thus optimizes the
availability of electrical energy for starting
the engine .
If
a vehicle with a conventiona l ene rgy system
is not driven for a long period of time, the bat
tery is discharged by idling current consumers
(e .g . immobilizer). In certain circumstances it
can resu lt in there being insufficient energy
available to start the engine .
Intelligent energy management in your vehi
cle handles the distribution of e lectrica l ener
gy. Starting ability is markedly improved and
the life of the battery is extended.
Basically, energy management consists of
battery diagnosis , idling current manage
ment
and dynamic energy management.
Battery diagnosis
Battery diagnosis continuously determines
the state of the battery. Sensors determine
battery voltage, battery current and battery ..,.
Page 245 of 314
long. This can seriously affect the effi
ciency of the brakes as well as yo ur
safety. This could result in an acc ident.
0 Note
Brake f luid will damage the paint of your
vehicle.
@ For the sake of the environment
Because of the problem of proper d isposa l
of brake fl uid as we ll as the special tools
req uired and the necessa ry expert ise, we
recommend that you have the brake fluid
changed by your author ized Audi dealer.
Battery
General information
Under normal operating conditions, the bat
tery in your A udi does not need any mainte
nance . With
high outside temperatures or
long dai ly dr ives we recommend that you have
the electro lyte level checked by a service fa
cility. T he electrolyte level shou ld also be
checked each time the battery is charged
-:;, page 245.
Have the battery checked when you take your
ve hicle in for service. You are well adv ised to
replace a battery that is older than 5 years.
W ith certa in types o f airbag deployment, the
battery is d isconnected from the vehicle elec
tr ica l system for safety reasons¢
& in Re
pair, care and disposal of the airbags on
page 167.
Disconnect ing the battery terminals
Some vehicle functions (power w indow regu
lators, for example) are lost if the battery ter
minals a re d isconnected. These functions have
to be relearned after the battery terminals a re
connected again . To prevent this, the battery
should only be d isconnected from the vehicle
e lec trica l system whe n absolu tely ne cessa ry
f or repairs.
Checkin g and fillin g 243
Vehicles not driven for long periods
If you do no t drive your vehicle over a period
of seve ra l days o r weeks, e lectr ica l compo
nents are g radually cut back or switched off .
This reduces energy consumption and main
ta ins starting capability over a longer period
¢
page 204. Some of the convenience func
tions may not operate, such as the inter ior
l igh ts or the power seat adjus tment. The con
venience functions will be ava ilab le aga in
whe n you swi tch on the ignition and sta rt the
engine.
Winter operation
During the winte r months, battery capacity
tends to dec rease as temperatures drop. This
i s because more power is a lso consumed wh ile
s ta rt ing, and the headlight s, rea r window de
fogger, e tc., are used more ofte n.
Avoid unnecessary powe r consumpt ion, par
ticu larly in city traffic o r when traveling only
sho rt distances. Let yo ur au thoriz ed Aud i
de aler check the cap acity of the vehicle b at
tery before winter sets in~ page 245. A well
charged bat tery will not on ly prevent starting
problems w hen the weather is cold, but w ill
a lso last longer.
{!) Tips
If yo ur vehicle is left s tandin g for seve ral
weeks at extreme ly low tem peratures, the
vehicle battery sho uld be removed and
stored w here it w ill not freeze . T his will
prevent it from be ing damaged and having
to be replaced.
Working on the battery
Be especially careful when working on or near
the battery.
The battery is located in the luggage compart
ment under the floor. Before you check any
th ing in the luggage compartment,
read and
heed all WARNINGS
¢ .&_ .
Always heed the safety warnings , when work
ing on the vehicle battery or the vehicle e lec
trical system to prevent injury. •
•
Page 248 of 314
246 Checking and filling
-Never charge a frozen battery. It may ex
plode because of gas trapped in the ice.
Allow a frozen battery to thaw out first.
- Do not reuse batteries which were fro
zen. The battery housing may have
cracked and weakened when the battery
froze .
- Charge the battery in a well ventilated
area . Keep away from open flame or elec
trical spark. Do not smoke. Hydrogen gas
generated by the battery is explosive .
- To reduce the danger of explosion, never connect or disconnect charger cables
while the charger is operating.
- Fast charging a battery is dangerous and
should only be attempted by a compe
tent technician with the proper equip ment.
- Battery acid that may spill during charg
ing should be washed
off with a solution
of warm water and baking soda to neu
tralize the acid.
(D Note
Never use a fast charger as a booster to
start the engine. This will seriously dam
age sensitive electronic components, such
as control units, relays, radio, etc., as well
as the battery charger.
Battery replacement
The new battery must have the same specifi
cations and dimensions as the original equip
ment battery.
Intelligent energy management in your vehi
cle is responsible for distributing the electri
cal energy throughout your vehicle
¢ page 204. The intelligent energy manage
ment system will keep the engine battery
charged better than vehicles without this sys
tem. To make sure the additional elec trical en
ergy is available once again after you have
changed the battery, we recommend that you install batteries of the same type and manu
facture only (the same as those installed at
the time your vehicle was delivered). Specifi- cations are listed on the battery housing. Your
authorized dealer must code the battery in
the energy management system to enable you
to use the energy management functions cor
rectly after replacing the battery.
The new battery must have the same capacity,
voltage (12 volts), amperage, construction and plug sealing .
When installing the battery, make sure the ig nition and all electrical consumers are switch
ed
off.
(D Note
- Make sure the ventilation hose on the
side of the battery is connected, other
wise fumes or battery acid can leak out.
- Vehicles with the Start-Stop-System* are
equipped with a special cycle-proof AGM
battery. Installing a different type of
battery can cause problems in the vehi
cle electrical system . When replacing the
vehicle battery, always install one with the same specifications as the original
battery.
- Battery mounts and clamps must always
be secured correctly.
- Read and follow the warnings under
¢ page 243, Working on the battery be
fore performing any work on the battery .
@ For the sake of the environment
Because of the problem of proper disposal
of a battery, we recommend your author
ized Audi dealer change the battery for
you. Batteries contain sulfuric acid and lead and must always be disposed of prop
erly in compliance with all environmental
regulations. Disposing of vehicle batteries
improperly is very dangerous to the envi
ronment .
Page 252 of 314
250 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
lbs. (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, roof rack,
heavy duty battery, and special tr im .
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 249, 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.
Page 285 of 314
Emergency situations
General
This chapter i s 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
Ve hicles w ith an au tomatic tra nsmission
cannot be started by pus hing o r tow ing.
Starting with jumper
cables
If necessary, the engine can be started by
connecting it to the battery of another vehi
cle.
If the engine shou ld fail to start because of a
discha rged o r wea k battery, the battery can be
connected to the battery o f
another vehicle,
using a
pair of jumper cables to start the en
g ine.
Jumper cables
Use only jumper cables of sufficiently la rge
c ross section to carry the starter c urrent safe
l y. Refer to the man ufacturer's specifications.
Use only jumper cables with
insulated te rm i
na l clamps wh ic h are d istinctly marked:
plus(+) cable i n mos t cases co lore d red
minu s(-) cable
in most cases colored black .
A WARNING
Batterie s contain e lec tricity, ac id, an d gas.
A ny of these can cause ve ry ser io us or fatal
inju ry. Follow the instructions below f or
safe han dling of your veh icle's b attery .
- Alway s shield you r eyes and avoid lean
ing over the bat te ry whenever possib le.
- A dis ch arged battery c an free ze at tem
peratures ju st be low 32 °F ( 0 °C ). Befo re
Emergency situations 283
connecting a jumpe r cab le, you must
thaw the frozen battery c omp lete ly, ot h
erwise it could explode.
- Do not allow battery acid to contact eyes
or skin. Fl ush any contacted area with
wate r immediately.
- Improper use of a booster battery to start a vehicle may cause an explosion.
- Vehicle batter ies genera te exp losive gas
es. Keep spar ks, flame and lighted c iga
rettes away from batte ries.
- Do not try to jump start any ve hicle w ith
a low ac id leve l in the battery.
- The vo ltage of the booste r batte ry m ust
a lso have a 12-Vol t rating. T he capacity
(Ah) of the booster battery sho uld not be
lowe r tha n that of the discharged bat
tery . Use of batte rie s of d iffe ren t voltage
or substantially diffe rent "Ah" rat ing
may c au se an exp losion and persona l in
JU ry.
- N ever cha rge a fro zen battery. Gas trap
pe d in the ice may cause a n ex plosion.
- Never cha rge or use a batte ry tha t h as
been fr ozen. T he battery case may have
be weakened.
- Us e of b atter ies of differe nt voltage or
sub stant ia lly diffe ren t ca pa city (Ah) ra t
i ng may c ause an ex plosion an d injury .
Th e capac ity (Ah) of the booster bat tery
should not be lower than that of the dis
charged batte ry .
- Before you chec k any thing in the engine
compa rtment, always read and hee d all
WARNINGS
¢page 231.
(D Note
-App lyin g a higher vo ltage booster ba t
t ery w ill cause expens ive damage to se n
sit ive e lectronic com ponents, such as
cont ro l units, relays, rad io, etc.
- The re must be no electrical contact be
tween the vehicles as ot herwise c urrent
co uld a lready start to f low as soon as the
p o sit ive(+) term inals a re connected. ..,. •
•