T theeduden Aug 29, 2024 #1 Seems like one of my fobs always needs a battery. Anyone else have that issue?
G gphin 2020 CX-9 Signature. 2021 BMW X3 plus 40+ others Aug 30, 2024 #2 Our 2020 CX9 gets used 2-3 times daily and fob battery seems to last at least 8-9 months.
