Grandpa got a Fit last year in Oct. It's not driven all that much and it was actually parked for most of the winter while he was on a trip. We do drive it occasionally around the neighbourhood to ensure it keeps a charge in the battery during this period of time. We are approaching the 1 year mark and there is around 1200km driven on it with OLM at 90%. From recommendations, the FF should be left till OLM shows 15%, but we are far far away from that. What should we do? Change it because it's 1 year and Honda says so. Wait till it goes down a bit more like 50%(hopefully by next year) and then change it?