Subaru Forester: Replacing key battery / Replacing transmitter battery
Battery: Button battery CR1620 or
equivalent

- Wrap a flat-head screwdriver with vinyl
tape or a cloth. Open the key head using a
flat-head screwdriver.

- Remove the transmitter case from the
key head.

- Open the transmitter case by releasing
the hooks.

Negative (−) side facing up
- Replace the old battery with a new
battery making sure to install the new
battery with the negative (−) side facing up.
- Put together the transmitter case by
fitting the hooks on the case.
- Reinstall the transmitter case in the
key head.
- Refit the removed half of the key head.
Other information:
You can set the date, time and 12h or 24h
format settings.
Current date and time setting
For details about clock setting, refer to
“Clock”.
Birthday setting
If a birthday or anniversary is approaching,
a message will be displayed when the
ignition switch is turned to the “ON”
position...
The system detects objects using sonar
sensors installed in the rear bumper.
If the system determines a possible
collision with an object in the reversing
direction, automatic deceleration will be
activated. Also, beeping sounds will activate...