Top Habits Destroying Your Car's Electrical System

Modern vehicles are rolling computers. From engine management to infotainment, safety systems to convenience features, your car"s electrical system controls nearly every function. When electrical problems arise, they can be frustrating, expensive, and difficult to diagnose. Unlike mechanical failures that give warning signs, electrical issues often appear suddenly and leave you stranded. Yet many drivers engage in habits that slowly destroy their car"s electrical system. Here are the top habits that are killing your electrical system—and how to stop them.