Subaru Forester: Maintenance and service / Replacing key battery

The access key fob/transmitter battery may be discharged under the following conditions.

• The operation of the keyless access function is unstable.
• The operating distance of the remote keyless entry system is unstable.
• The transmitter does not operate properly when used within the standard distance.

Replace the battery with a new one.

• Safety precautions
• Replacing battery of access key fob
• Replacing transmitter battery