Why a Car Key Breaks Inside the Ignition and What to Do About It

https://urbandrivernotes.alderbrief.com/posts/why-a-car-key-breaks-inside-the-ignition-and-what-to-do-about-it

A car key can snap inside the ignition due to wear, a weak key, or a stuck lock cylinder from debris or rust. When it happens, avoid forcing it—broken pieces can jam deeper. Try using a pair of fine tweezers or a thin magnet to extract the fragment. If that fails, spray a lubricant specifically for locks (not WD-40) to loosen things, then gently pull with pliers. For stubborn breaks, call a locksmith to prevent ignition damage. Never resort to jamming in another key, as it may worsen the blocka…