Non-turbo models
Subaru Impreza / Subaru Impreza Owners Manual / Specifications / Specifications / Engine oil / Non-turbo models

See also:
Menu list of the Hands-free system
Turn the “TUNE/TRACK/CH” dial to select
a menu, and then press the dial to enter
the selected menu.
*: If a cell phone is not registered, the menu described in the chart is not
indicated.
...
Unlocking the phonebook
1. Select the “PHBK UNLOCK”/“PHONEBOOK
UNLOCK” menu. Then “CURRENT
PIN?” is displayed.
NOTE
If the phonebook is not locked, “UNLOCK”
is displayed and the mode
changes to the security mode.
...
Security indicator light
The security indicator light deters potential thieves by indicating that the
vehicle is equipped with an immobilizer system. It begins flashing approximately
60 seconds after the ignition switch ...
