Is your car past 100K miles? Follow these high-mileage car maintenance tips to keep it running like new. From engine care to smoother driving, Cappy's Premium Lubricants in Yemassee, SC, has you covered!

Hitting 100,000 miles is a big deal as a car owner—it shows your ride has stood the test of time. But as the miles add up, your rig might need a little extra love to stay in top shape. After all, taking good care of your car isn’t just about avoiding breakdowns. It’s about boosting performance, extending the engine’s life, and saving you from expensive repairs down the road.

In this post, we’ll share simple high-mileage car maintenance tips to keep your vehicle running smoothly and efficiently for years to come. Let’s dive in!

Keep your engine running strong with premium protection! Call Cappy’s Premium Lubricants in Yemassee, SC, at (843) 368-2844 or visit AMSOIL’s website today to stock up on high-quality car care essentials.

Prioritize Regular Oil Changes with High-Mileage Synthetic Oil

Think of oil as your engine’s lifeblood. For high-mileage vehicles, it’s even more important to keep it fresh. High-mileage synthetic oil is designed to reduce wear, clean out sludge, and prevent leaks. It also has special additives to soften and condition aging engine seals, helping your engine run smoother for longer.

Always follow your manufacturer’s recommended oil change schedule, and remember to swap out the oil filter every time. For extra protection, try AMSOIL High-Mileage Synthetic Motor Oil—it’s made specifically for older engines.

Keep an Eye on Engine and Transmission Fluids

Your vehicle needs more than just engine oil to run smoothly. Fluids like transmission fluid, coolant, power steering fluid, and brake fluid are just as crucial for safe car operation. Over time, these fluids can break down, leading to internal damage and costly repairs. The solution? Check them regularly and replace them when needed. For even better results, choose high-quality synthetic fluids. They’ll help your car perform better and last longer.

Inspect and Replace the Timing Belt or Chain

The timing belt (or chain) synchronizes your engine’s moving parts, and if it fails, it can cause catastrophic engine damage. Most manufacturers suggest replacing it around 100,000 miles, but your owner’s manual will have the exact recommendation. Keep an ear out for strange noises or performance issues, as these could be warning signs. Don’t wait for trouble—replacing it on time can save you from costly repairs later.

Pay Attention to Your Battery’s Health

Car batteries typically last 3-5 years, but extreme weather and high mileage can shorten their lifespan. Test your battery’s voltage regularly, especially before winter or summer, and replace it if it’s nearing the end of its life. Clean any corrosion from the terminals and ensure connections are secure to avoid starting issues.

Maintain the Suspension System for a Smooth Ride

Your car’s suspension system is key to a comfortable and safe ride. Over time, shocks, struts, and bushings can wear out, leading to poor handling and a bumpy ride. If you hear clunks, feel excessive bouncing, or spot uneven tire wear, it’s a sign your shocks or struts might need attention. Keeping this system in top form ensures a comfy ride and keeps you safe on the road. Don’t let a worn suspension ruin your drive!

Extend your engine’s life with AMSOIL 0W-20 100% Synthetic High-Mileage Motor Oil. Order now at AMSOIL’s online store! Have questions? Call Cappy’s Premium Lubricants in Yemassee, SC, at (843) 368-2844 for expert assistance!

Inspect and Replace Spark Plugs and Ignition Components

Worn spark plugs can lead to poor fuel economy, rough idling, and engine misfires. Most manufacturers recommend replacing spark plugs every 80,000-100,000 miles, but refer to your unit’s manual for specifics. While you’re at it, inspect ignition coils and wires for wear and replace them if necessary. Keeping your ignition system in top shape ensures smooth engine performance.

Keep Your Fuel System Clean for Better Performance

Over time, fuel injectors can clog, leading to poor engine performance and reduced fuel efficiency. Using a high-quality fuel system cleaner can help remove deposits and keep your fuel system running smoothly. Don’t forget to replace the fuel filter as part of your regular maintenance routine to ensure optimal fuel flow.

Check the Exhaust System for Leaks and Damage

A faulty exhaust system can harm fuel efficiency, engine power, and even your health, so it's important to inspect it regularly. Look for rusted pipes, a damaged muffler, or strange noises. Fix any issues quickly to keep emissions in check and ensure your car runs smoothly.

Conclusion: Stay Proactive for a Reliable Ride

High-mileage cars can still be dependable—if you treat them right! Stick to regular maintenance, use top-notch synthetic oils, and stay ahead of potential issues. A little care today means fewer headaches (and costs) tomorrow. Your car will reward you with smoother drives and a longer life. Stay proactive and enjoy the ride!

Follow our high-mileage maintenance tips and use AMSOIL’s advanced lubricants to keep your car running smoothly. Call Cappy’s Premium Lubricants in Yemassee, SC, at (843) 368-2844, or shop AMSOIL online for everything your engine needs!