Driving with a bad radiator is asking for trouble, but lots of folks wonder if they can just power through. This article breaks down exactly what happens if you ignore radiator problems and keep driving. You'll get practical tips on spotting trouble early, what to do if you're stuck, and how to avoid a blown engine. Real-life examples bring the risks home. You’ll end up knowing if it’s ever worth gambling with a bad radiator—or when to just stop and call for help.