dead battery AUDI A8 2013 Owners Manual

Removing the mechanical key
Fig. 17 Remote co ntrol maste r key : re mov ing the me­
c han ical key
• Press the release button@ ¢ fig. 17.
• Pull the mechanica l key @ out of the mas ­
ter key.
Using the mechan ica l key, you can:
- lock and unlock* the storage compartment
on the passenger's side
<=:> page 74 .
-lock and unlock the vehicle manually
c:> page 35 .
-lock the front and rear passenger doors me­
chanically
c:> page 36.
- unlock the luggage compartment lid man­
ually
c:> page 39 .
Check light and battery in the master
key
Fig. 18 Remote master key: Re mov ing the batte ry
hold er
Check light in the maste r ke y
The check light @<=:> fig. 18 in the master key
p rov ides info rmat ion about d ifferent cond i­
tions.
• The check light turns on briefly once when a
button is pressed, and dur ing an "inqu iry"
by the convenience key system.
Op enin g an d clos ing 31
• If the check light does not come on, the
battery is dead and has to be replaced. In
add ition, when the battery is dead
the m
indicator light appears in the instrument
cluster display as well as the message
Pl ease chang e th e key b attery .
Maste r ke y b atte ry replacement
• Remove the mechanical key c:> page 31.
• Press the re lease button ® c:> fig. 18 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 carefu lly into the
maste r key.
• Install the mechan ical key.
@ For the sake of the environment
D ispose of dead batteries properly so as
not to poll ute the environment.
@ Tips
The rep lacement battery must be the
same specifica tion as the o rigina l.
Electronic immobilizer
The immobilizer helps to prevent unauthor­
ized use of your vehicle .
A computer chip ins ide your key automatically
deact ivates the electron ic immobilizer when
the key is inside the vehicle . When you remove
the key from the vehicle, the elect ron ic immo ­
bilizer is automa tically ac tivated once aga in.
& WARNING
A lways take the key with you when you
leave the vehicle. The key can disarm the
e lectronic engine immobilizer and permit
an unauthorized person to start the engine
and enable operation of the vehicle sys­
tems such as power w indow or power sun-
roof leading to serious pe rsonal injury .
Ill>