Anyone else gotten this message before? This is the original battery on a car that's less than 2 years old. Hoping I can get it replaced under warranty.
After the dealership tore apart my rearview mirror housing to replace a faulty sensor, I took the opportunity to rewire everything fresh. This setup powers a front dash cam and radar detector discreetly without a huge mess of cables.
The premium package already has USB power in the rearview...