NHTSA Complaint #11420756 — 2019 SUBARU FORESTER

Battery hesitated when starting engine within 7-9 months of ownership. Spoke to mechanics and service staff several times then and later and was told I need to drive it every 2-3 days to keep battery charged. By 18 months of ownership it was completely dying by fourth day of not driving so I took it into service. After 9 days in service and then service not waiting my advised 4 days to cold start it, they said it’s fine and drive more or get a battery tender. (And that the battery compartment will not accommodate a larger, more powerful replacement battery!). So I purchased a battery tender and keep it attached at all times, just in case. And, I had to purchase a portable charger to keep in my car because an outlet isn’t always available and I could get stranded somewhere. I bought this car upon retirement as my forever car but I do not feel safe or comfortable owning it. I shouldn’t be forced to drive my car every 2-3 days. And should I really be going through all this when purchasing a new car?