dead battery AUDI Q5 2013 Owners Manual

@ Tips
-The operation of the remote contro l key
can be temporarily disrupted by interfer­
ence from transmitters in the vicinity of
the veh icle work ing in the same frequen­
cy range (e .g . a cell phone, radio equip ­
ment) .
- If you open the dr iver's door with the key
left in the ign ition lock, a chime will
sound . This is your reminder to remove
the key and lock the door .
- For security reasons , replacement keys
are only available from Aud i dea lers .
- For Decla rat ion of Compliance to United
States FCC and Industry Canada regula­
tions
c::;, page 298 .
Check light and battery in the master
key
Fig. 26 Remote master key
Check light in the master key
"' 0 N ,;, (0 a:,
The check light@¢ fig. 26 in the master key
prov ides information about different cond i­
tions.
.. The check light comes on briefly once when
a button is pressed, and during an "inquiry"
by the conven ience key system .
.. If the check light does not come on, the
battery is dead and has to be replaced. I n
addition, when the battery is dead the
!I
symbol appears in the instrument cluster
display as well as the message:
Please
change key battery.
Master key battery replacement
.. Pull the mechanical key out of the master
key
¢ page 37.
Opening and closing 3 7
.. Press the release button @ c::;, fig. 26 on the
battery holder and at the same time pull the
battery holder out of the master key in the
direction of the arrow.
.. Install the new battery CR 2032 with the
"+" sign facing down.
.. Push the battery holder carefully into the
master key.
.. Install the mechanica l key.
@) For the sake of the environment
Dispose of dead batteries prope rly so as
not to pollute the environment.
(j) Tips
The replacement battery must be the
same specification as the origina l.
Removing the mechanical key
Fig. 27 Remote maste r key : Removing the mec han ical
key
.. Press the release button@¢ fig. 27.
.. Pull the mechanical key@ out of the mas­
ter key.
Using the mechanical key, you can:
- lock and unlock the glove compartment
c::;, page 76 .
-lock and unlock the vehicle manually
c::;, page 41 if this should not be possible
w it h the master key .

Additional information about the vehicle tool kit may be found under
c::> page 269 and
about the tire repa ir set under
c::> page 2 72 .
(D Tips
The right storage compartment in the lug­
gage compartment and its contents must
always be kept in the vehicle. The veh icle
m ust not be operated w ithout the tire re­
pa ir set.
Charging the batteries
Applies to vehicles: with hybrid drive
The vehicle is equipped with two 12 volt bat ­
ter ies and a h igh voltage battery.
If the
12 volt batter ies are dead, they may be
charged with a charger or the vehicle may be
jump started with assistance from another ve­
hicle in the same way as a conventional vehi­
cle .
The same applies to the high voltage battery
if it is d ischarged . However, in this case, the
charg ing process is accompanied w ith mes­
sages in the inst rument cluste r display. The
i gnit ion m ust be switched on and all unneces­
sary electric components m ust be turned off.
The connections in the engine compartment
are used for both charging and jump starting
c::> page 245 or c::> page 284.
Vehicle not ready to start. See owner's
manual
This message appears if the high voltage bat­
tery charge level is too low. The vehicle can no
l onge r be started with its own power. The
high voltage battery must be charged with a
charger or the vehicle must be jump started
with the aid of another vehicle.
Afte r the connecting the cha rger or jumper ca­
b les, the ignition must be turned off for ap­
proximately two minutes and then turned on
again. After no more than one m inute, one of
the following indicator lights turns on in the instrument cluster d isp lay. Hybrid 105
II Charging battery. Please wait ...
If
the indicator light turns on and this mes­
sage appears, the high voltage battery is
charging or the vehicle is being jump started
with assistance from another vehicle.
If the 12 vo lt batteries are dead, the -
indicator light turns on. The charging proce­
dure takes longer in this case because the
12
volt batteries are charged first. The procedure
goes faster with the ignition switched off.
Vehicle ready to start.
This message appears if the charging proce­
dure was successfu l. The vehicle may be start­
ed again.
Battery could not be charged enough to
start vehicle.
T his message appears if the charging proce­
dure was not successful or it was interrupted.
This may happen if the charger or the battery
in the veh icle that is assist ing is too weak.
If
the vehicle cannot be started, see an author­
ized repa ir facility for assistance .
(D Tips
- The charger should deliver a current of at
least
30 A. Otherwise charging the high
voltage battery will take considerably longer. A current between
50 A and 70 A
is ideal.
- The ve hicle that is assist ing should be
somewhat within the same vehicle class
when jump starting a vehicle. A smaller
vehicle's battery may be drained.
- After approximately
30 minutes, the
c harging procedure ends because the ig­
nition is automatically turned off.
If you
would like to continue to charge the bat­
tery, turn the ignition on again.

-Do not interchange the positive and neg­
ative cables .
- When working on the battery , be sure
not to short-circuit the terminals with
tools or other metal objects. This would cause the battery to heat up very quickly,
which could lead to damage or explosion
and personal injury.
- When a battery is charged, it produces
hydrogen gas which is explosive and
could cause personal injury .
- Always keep the battery well out of the
reach of children .
- Before work is done on the electrical sys­
tem, disconnect the negative ground ca ­
ble .
- Before performing any work on the elec ­
trical system , switch off the engine and
ignition as well as any electrical equip­
ment. The negative cable on the battery
must be disconnected. If you are just go­
ing to replace a light bulb, then it is
enough to switch off the lights.
- Before disconnecting the battery , switch
off the anti-theft alarm system! Other­
wise you will set off the alarm.
- When disconnecting the battery, first
disconnect the negative cable and then
the positive cable.
- Before reconnecting the battery, make
sure all electrical consumers are switch­
ed off. Reconnect the positive cable first
and then the negative cable. Never inter­
change the cables - this could start a fire!
- Never charge a fro zen or a thawed-out
battery. It could explode! If a battery has
frozen, then it must be replaced. A dis­
charged battery can freeze over at 32°F
(OOC) .
-Make sure the vent hose is always attach­
ed to the opening on the side of the bat ­
tery.
- Never use batteries which are damaged.
There is the danger of an explosion! Al­
ways replace a damaged battery.
Checking and filling 245
A WARNING
California Proposition 65 Warning:
- Battery posts, terminals and related ac­ cessories contain lead and lead com­
pounds, chemicals known to the State of
California to cause cancer and reproduc ­
tive problems . Wash hands after han­
dling.
Q) Note
- Do not disconnect the vehicle battery
when the ignition is switched on or when
the engine is running, otherwise , you will
damage electronic components in the
electrical system.
- If your vehicle is going to stand for a
long period of time without being driven,
protect the battery from "freezing", oth­
erwise it will be damaged and will then
have to be replaced.
Battery charging
Starting the engine requires a well charged
battery.
Fig. 201 Engin e compart ment: Co nn ectors for charger
and j umper cab les
Always read and heed all WARNINGS below
¢ .&. and ¢,&. in Working on the battery on
page 244.
~ Hybrid drive*: read the important informa­
tion concerning a dead high voltage battery
under
¢ page 105.
~ Turn off the ignition and all electrical con­
sumers.
~ Make sur e the area is well ventilated when
you charge the battery . ..,.

@ Tips
-The discharged battery must be properly
connected to the vehicle's electrical sys­
tem. When jump start ing or charging the
battery, never connect the negative
ground cable to the battery negative
post because the battery manager sys­
tem must be able to detect the battery's
state of cha rge . A lways connect the neg­
ative g round cab le to the negative
gro und post o f the battery manage r con­
trol uni t.
Use of jumper cables
Make sure to connect the jumper cobl e
clomps in exactly the order describ ed b elow!
Fig. 227 Engine co mpartmen t: Con ne ctors fo r jum per
c ables a nd char ger
Fi g. 22 8 Jump s tart in g w ith t he ba ttery of a not her ve ­
hi cle :@ booster battery, @ disc harged vehicle bat tery
The procedure described below for connecting
jumper cables is intended to provide a jump
start for your veh icle .
Hybr id drive*: read the important information
concerning a dead high voltage bat te ry under
c::;, page 105 .
Emergenc y situ ation s 285
Vehicle with discharged b attery:
.,. Turn off lights and accessor ies, move lever
o f automatic transmiss ion to N (Neutra l) or
P (Pa rk) and set parking brake.
Connect POSITIVE (+) to POSITIVE (+ )
(r ed)
.,. Remove the cover(!) by pressing on the ar­
row
¢ fig. 227.
.,. Open the cover @on th e positive terminal.
1. Connect one end of the red pos it ive cable
on the
jump start bolt c::;, fig. 228 (D
(Bolts under cover= "po sit ive") of the ve­
hicle to be started @.
2. Connect the othe r end to the pos itive ter-
mi na l@ of the booster battery @.
Connect NEGATIVE (-) to NEGATIVE (- )
(black )
3. Connect one end of the black negative ca­
ble to the negative termi na l@ of the
booster battery @.
4 . Co nnect the othe r end o f the black nega­
tive cab le to the
jump sta rt b olt © (Bolts
with hex head = "negative") of the vehicle
to be started @.
Starting the engine
.,. Start the engine of the veh icle w ith the
booster ba tte ry @ . Ru n the engine at a
moderate speed .
.,. Start eng ine wit h discha rged vehicle battery
@ in the usual manner .
.,. If the eng ine fails to start: do not keep the
starter crank ing for longer than 10 seconds.
Wait for about 30 seconds and then try
aga in .
.,. With engine running, remove jumper cab les
from both vehicles in the e xact
reverse o r­
de r .
.,. Close the cover @on the pos itive termina l
and re -install the cover
(D c::;, fig . 22 7.
T he battery is vented to the outside to preven t
gases from en ter ing the veh icle in ter io r. Ma ke
su re that the jumper clamps are well connect­
ed with their
metal parts in full contact with
the battery te rm inals.