Ron answers a wide range of listener questions that all come back to one idea: smart maintenance pays off. From choosing the right spark plugs for a classic '69 Chevy Nova to synthetic oil change intervals, reviving a stored Honda CR-V, and whether to disable auto stop/start on a late-model Acura, the focus is on making vehicles last longer.

Plus, Ron explains why diesel fuel additives can be a worthwhile investment for owners of today's modern diesel trucks.

Car Advice, Done Right.

🌐Visit: CarDoctorShow.com

📸 Follow Ron on Instagram: @ronananian

🎥 Watch repair tips and shop videos on YouTube

📻 Join the conversation LIVE Saturdays 2–4 PM Eastern

See omnystudio.com/listener for privacy information.

The Perfect Storm of Auto Repair

A simple A/C complaint on a 2015 Jeep Grand Cherokee quickly turns into a lesson on why repair estimates are only educated guesses. Ron explains how one failed component can uncover several more—and why proper diagnostics always come before replacing parts.

Also this week, Ron helps a listener solve a persistent EVAP system fault on a Kia Soul, explains why testing beats guessing every time, and answers questions about suspension noises and airbag warning lights.

Real diagnostics. Real repairs. Car Advice, Done Right.

🌐Visit: CarDoctorShow.com

📸 Follow Ron on Instagram: @ronananian

🎥 Watch repair tips and shop videos on YouTube

📻 Join the conversation LIVE Saturdays 2–4 PM Eastern

See omnystudio.com/listener for privacy information.

Don't Let the Little Things Ruin Your Trip

Before you head out for your next road trip, Ron Ananian, The Car Doctor, has one simple question: Do you know where your wheel lock key is? It sounds like a small detail—until a flat tire leaves you stranded hundreds of miles from home. Ron shares a real-world story that proves the little things can quickly become big problems when you're on the road.

Also this week, Ron helps a listener choose between Ford's 2.7L EcoBoost and the legendary 5.0L V8, works through no-start problems on both a classic Mazda pickup and a Nissan Titan, catches up with Wall Stadium racer Quinn Trimmer for a mid-season racing update, and answers a listener's question about costly oil leaks on an aging Subaru.

Whether you're traveling across town or across the country, a little preparation—and a little automotive knowledge—can save you time, money, and a whole lot of aggravation.

🌐Visit: CarDoctorShow.com

📸 Follow Ron on Instagram: @ronananian

🎥 Watch repair tips and shop videos on YouTube

📻 Join the conversation LIVE Saturdays 2–4 PM Eastern

See omnystudio.com/listener for privacy information.