Transmitter/Access Key Battery - Subaru BRZ 2018 Owner's Manual

4-3. Do-it-yourself maintenance

Transmitter/access key battery

Replace the battery with a new one if it is depleted.
■
You will need the following items:
● Flathead screwdriver
● Lithium battery CR2016 (vehicles without a keyless access
with push button start system), or CR2032 (vehicles with a
keyless access with push button start system)
■
Replacing the battery (vehicles without a keyless access
with push button start system)
STEP 1
STEP 2
392
Remove the cover.
To prevent damage to the key,
cover the tip of the screwdriver
with a rag.
To prevent the buttons from
being disassembled, face the
button surface downward.
Remove the module.