What are some of the infiniti m37 battery problems?

The biggest battery problem you're likely to encounter on the INFINITIM37 is it being discharged and not being able to start your vehicle. Over time, batteries naturally become depleted, especially if you leave your vehicle sitting for an extended period. Additionally, as they age, batteries can also swell or leak, which affects their performance. Not only that, but if your alternator is starting to fail, you can have a good battery, that's simply not getting the recharge it should. You can replace the battery in the M37 with one that's either group size 24F or group size 35. You should Make sure whatever you use has at least 710 cold crank amps; going with an AGM is better, if you can afFord the expense.