2.Check connections- Make sure the battery terminals are clean and tight, and that the ground wire is properly connected.
3.Check battery age- Batteries typically last 3-4 years, if your battery is older, it may be time for a replacement.
4.Check wiring; there might be a loose or damaged wire causing a short circuit.
5.Check computer; a computer issue could be causing the car to shut off unexpectedly.
6.Check starter; a faulty starter might be unable to draw sufficient power from the battery to start the car.
7.Check parasitic draw; this measures the amount of power that is being drawn from the battery when the car is off, excessive draw can drain battery.
8.Contact a mechanic; If the problem persists, take the car to a qualified mechanic for further diagnosis.
