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:
NOTE
The rear gate will remain unlocked
even after closing it. Always lock the
rear gate when leaving the vehicle.
If you cannot open/close the rear
gate by performing the operation described
here, a short electronic chirp
will sound three times (beep, beep,
beep)...
WARNING
When replacing or installing winter
tire(s), all four tires must be
the same for following items.
Size
Speed symbol
Load index
Circumference
Construction
Manufacturer
Brand (tread pattern)
Degrees of wear
For the items (a) to (c), you must
obey the specification that is
printed on the tire placard...