We were leaving from a picnic, I was driving separately while wife driving the lexusa, shew called and said battery light on, we pulled up to a gas station. Lights were on strong, no noises, nothing else on. Scanned it and it was showing 13.2. No codes. While I was looking at other data the battery light went away. She drove home and all good. Could this be an indication of a failing alternator? Battery is not old, 02/2026
Oct 25, 2026 at 5:11 PM
