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:
In any one of the following cases, the
engine will be automatically restarted even
if the brake pedal is kept depressed.
When slightly releasing the brake pedal
on road with a steep slope and the vehicle
begins rolling
When further depressing the brake
pedal
When depressing the accelerator pedal
When you move the select lever to the
“R” position...
Detecting range (width): Approximately 6
in (15 cm) outside of the vehicle width
Range that the system cannot detect:
Approximately 20 in (50 cm) behind the
rear of the vehicle
Detecting range (length): Approximately
5 ft (1.5 m) from the rear of the vehicle
WARNING
If your vehicle is trapped on a railroad
crossing and you are trying to
escape by reversing through the
crossing gate, the system may recognize
the crossing gate as an
obstacle and the brake may activate...