Battery OEM Nissan or OEM Mazda

2018 Mazda 6 is going fine.\n\nProbably due for a battery soon as preventative maintenance.

Put one in my Frontier last winter, and had more consistent starts. Cost half of Nissan dealership with higer CCA.

Saturday morning, we pull up to the house outside of Palmdale to this scene - a beat ass Chevy Celebrity trying to jump start an even more thrashed Nissan Stanza. The battery was fully charged, but it wouldn't start because it was still in 'drive.' After almost burning the thing down with improperly attached jumper cables, we were ready for a test drive. It ran... kinda. It was firing on 3...sometimes 4 cylinders, and the oil was overfilled by about 2 quarts.

I Have had the Mazda CX60 Azumi Tukami G40 Turbo 6cl petrol engine for 12 months now and have had this back at the dealership several times. I believe I have the lemon of the bunch.

Continual Istop issues, it has needed reprogramming twice. The battery has failed testing and needed replacing.

I went through the same last month. 2019 Nissan LEAF I bought as a Certified Used Car from a Nissan dealership out of state last year with only 6,998 miles on it. They included the Nissan Factory Wrap warranty and I also bought an extended power chain warranty ( with a really good discount) too. My car was 52 months old when I experienced the No Start condition due to the 12 volt battery.

the stock battery only lasted 3 years. My VW prior lasted 7 on the OEM battery.

Battery died less than 12000 miles. Apparently Mazda is using cheap batteries, as this seems to be a common issue. But I still see others complain about the same thing.

first issue I had was the battery at around 2000 miles, it was replaced under warranty.

We're having the same issue on our 22 Pathfinder. We're on our second battery. The first was replaced under warranty in January '24 after failing and stranding my wife out of town in the cold. It took 6 hours of testing before they would approve replacement.

they do suffer more with battery degredation due to crap thermal management (older models).