Subaru BRZ 2017 Owner's Manual page 38

1-2. Opening, closing and locking the doors and trunk lid
■
Effective range (areas within which the access key is
detected)
38
When locking or unlocking
the doors
The system can be operated
when the access key is
within about 0.4 - 0.8 m (1.3 -
2.6 ft.) of either of the outside
door handles. (Only
doors detecting the key can
be operated.)
When unlocking the trunk
lid
The system can be operated
when the access key is
within about 0.4 - 0.8 m (1.3 -
2.6 ft.) of the trunk lid release
button.
When starting the engine
or changing push-button
ignition switch modes
The system can be operated
when the access key is
inside the vehicle.
the