Welcome to EngineAnswers.com, your go-to resource for trusted, in-depth knowledge about car engines, diagnostics, repairs, and performance optimization.
Founded and led by Donald Rendell, a certified engine mechanic with over 20 years of hands-on experience, this platform was built to cut through the noise and give you real answers from a real expert. Known online simply as Donald, he has helped thousands of enthusiasts, DIYers, and professionals understand and solve engine-related problems—one honest post at a time.
At EngineAnswers.com, we believe in clarity over jargon, facts over fluff, and fixes that actually work. Whether you’re tackling a rough idle, chasing down a fault code, or just curious about how your engine works, you’ll find practical guidance, technical insight, and no-nonsense advice right here.
Donald’s mission is simple:
- Make engines less mysterious—and repairs less expensive.
Got a tough question?
Chances are, Donald has answered it. And if not, ask him directly—he’s always under the hood somewhere.