Check out the list below to find the parts and systems that you should check in a tune-up. You don’t need to do all of these things every time, but it’s always a good idea to make sure these …

What is an Engine Tune-Up? An engine tune-up is the process of inspecting and replacing components of the engine that are essential to ignition and engine operation.

Learn what a car engine tune-up involves and why it’s essential. Follow our complete checklist to keep your engine running efficiently and extend its lifespan

Modern vehicles with electronic engines and fuel injection have a wide variety of tune-up intervals, some as high as 100,000 miles. Check your vehicle owner’s manual to learn the tune-up …

Nov 21, 2025 · As a rule of thumb, you should get a tune-up every 10,000 miles if your car is older or once a year if you’ve got a newer vehicle with a fuel-injection engine and electronic ignition.

Sep 5, 2025 · Learn how to do an engine tune-up with essential steps, tips, and tools to keep your vehicle running smoothly and efficiently.

Jul 22, 2025 · Discover what goes into an engine tune-up, how it boosts performance, and why it’s essential for vehicle maintenance. Stay road-ready with expert insights.

May 19, 2025 · If your engine were a human, a tune-up would be its regular check-up. It’s not just about fixing things that are broken; it’s about keeping everything running smoothly so bigger …

Today, many manufacturers recommend tune ups — typically just a spark plug replacement — at 100,000 mile intervals. When you’re wondering if it’s time to get a tune up, you should always …

Aug 20, 2021 · Waiting for parts to fail before performing a routine engine tune up is a recipe for disaster as significant engine damage could occur. Follow these steps to perform a routine …