Car Maintenance Trivia

A little routine maintenance goes a long way toward keeping a car reliable, safe, and out of the repair shop. Most of it isn't complicated. It just requires paying attention to a handful of fluids, filters, and warning signs.

This quiz checks your knowledge of the basic upkeep that keeps a vehicle running smoothly for years.

The Basics Everyone Should Know

Oil changes get most of the attention, and for good reason. Clean oil keeps engine parts from grinding themselves apart. Tire pressure and tread wear matter just as much, affecting everything from fuel economy to how safely a car handles in the rain.

• Engine oil should be checked with the dipstick when the engine is off and cool.
• Rotating tires periodically helps them wear evenly across all four corners.
• A loose gas cap can be enough to trigger the check engine light.

Small Signs, Bigger Problems

Cars are good at giving early warnings if you know what to look for. A slow crank when starting the engine often signals a battery on its way out, while a dirty air filter can quietly reduce performance and fuel efficiency long before it fails completely. Catching these small issues early is usually far cheaper than waiting for a breakdown.