Opening and closing
Master key with remote control
The remote control allows you to lock or unlock the
vehicle electronically.
"' N
0
i
Fig. 32 Fold -up master
key with remote
control
- To fold the key out and back in place, press the release
button
=:> fig. 32.
The transmitter and battery are located in the head of the remote
control. The receiver is located inside the vehicle. The maximum
effective range depends on several things. Remember, if the battery
is weak, the effective range decreases.
If you need to replace the remote control, or if you need to have it
repaired, you must see your authorized Audi dealer. Only then can
you use the key again.
[ i ] Tips
• If the ignition is switched on , the remote control system is deac
tivated.
• The remote control system can be affected by other systems
operating in the same frequency range close to the vehicle, such as
mobile telephones, television broadcasting stations, etc. •
Check light in remote master key
The check light in the remote master key indicates the
state of charge of the battery.
State of master key battery
Fig. 33 Check light in
the master key
When a button is pressed, the check light flashes=> fig. 33 (arrow).
If the check light does not come on or flash, the battery is dead and
has to be replaced.
Battery replacement=>
page 49. •
Master key battery replacement
Each master key contains a battery housed under the
cover.
Fig . 3 4 Master key:
o peni ng the cover
We recommend having the battery cha nged by a n autho
rized dealership. However, if y ou wish to replace the dead
battery y ourself, proceed as follows :
- Pry apart the base => fig. 34
@ and the cover@ carefully
with a coin.
- Remove the cove r (arrow).
- Remove the dead battery from the cover.
- I nsta ll the new battery . Pl eas e make ce rtain t hat t he" +"
sign on the batte ry faces down . Correct po la rity is shown
on t he cover .
- Place the cover w ith the new bat tery on t he key base and
press both parts together .
For the sake of the environment
Dispose of dead batteries proper ly so as not to pol lute the environ
ment.
Con tro ls and eq uip
ment
Op ening and clo sing
[ i ] Tip s
The replacement battery must be the same specification as the
origina l.•
Electronic immobilizer
The immobilizer helps to prevent unauthorized use of
your vehicle.
A computer chip inside your key automatically deactivates the elec
tronic immobilizer when you insert the key in the ignition lock.
When you remove the key from the ignition lock, the e lectronic
immobil izer is automatically activated once again.
If an unauthorized key was used, SA FE is displayed continuously in
the odometer display field .
& WARNING
Always ta ke the key with y ou when you le ave the vehi cle. The key
ca n dis arm the el ectroni c eng ine immob ilizer and permit an un au
thori zed p erson to start the engine and enabl e ope ration of the
v ehi cle s ystems su ch a s po wer window or power t op leading to
s eri ous pe rso nal injury .
[ i ] Tip s
• Your engine can only be started using the fac tory -equipped key .
• You may not be ab le to start your vehicle if an ignition key of a
different vehicle make is a lso loca ted on your set of keys .•
Certification
The remote control device comp lies with
• USA models : Part 15 of the FCC Rules.
Vehicle care
I I irechnical data
