We all are aware of Optima's tanking quality. I had a yellow top that lasted a year and a half then died without reason with a dead cell. Yesterday, I drove across the state to swap out a battery for my friend. He had a yellow top as well. Same problem, it had a dead cell, and was working perfectly fine the day before. His battery was less than a year old.
I know Optima switched production to Mexico, but who makes them?
The new yellow top (free under warranty) says Johnson Controls on the top. I thought Johnson Controls was known as a quality company.
I know Optima switched production to Mexico, but who makes them?
The new yellow top (free under warranty) says Johnson Controls on the top. I thought Johnson Controls was known as a quality company.