Hi, this is my first time posting on this thread.
I bought a 2017 Kia Optima EX (although inside the driver door frame it was manufactured in October 2016) and I love it as my first car. I got a free battery check at my usual mechanic and he said the battery is excellent, this was July 2019. I got my 45K service done today and the guy told me my battery health was 0 and I needed to get it replaced, it'll cost me $309 for the battery itself. I haven't had issues except recently it got cold and it took about a good 5 seconds for my car to start after be left outside overnight.
Should I be concerned about my battery at all?
I bought a 2017 Kia Optima EX (although inside the driver door frame it was manufactured in October 2016) and I love it as my first car. I got a free battery check at my usual mechanic and he said the battery is excellent, this was July 2019. I got my 45K service done today and the guy told me my battery health was 0 and I needed to get it replaced, it'll cost me $309 for the battery itself. I haven't had issues except recently it got cold and it took about a good 5 seconds for my car to start after be left outside overnight.
Should I be concerned about my battery at all?