That’s especially true if you’ve noticed your motor is slow to respond at startup, or if the battery warning indicator light illuminates on your instrument cluster. Still, not every weak 2016 Mazda6 OEM battery will show warning signs before they fail, so it’s usually a good idea to have it inspected during other routine maintenance, like oil changes.
Getting started only takes about 45 seconds, and the average driver who makes a switch saves over $800 per year!