Don’t Fry Your Car—Battery Swap Hack!

Ever swapped your car battery and ended up resetting your radio, seat, and clock? Turns out, most people mess up by disconnecting the wrong terminal first. Always start with the black (negative) terminal! If you yank the red (positive) one first and your wrench slips, you could short out your car’s electronics or even start a fire. Pro tip: use a memory saver to keep your settings. Save yourself a headache (and $$$) by getting this right! #Cars #CarHacks #DIYAuto