5 Car Repairs You’re Overpaying For (And How to DIY Them for Less)

Charlie Golsley in How To

9/22/24

This article may contain affiliate links, learn more.

Have you ever winced at a mechanic’s bill, wondering if you could have done the job yourself? You’re not alone. Many car owners are discovering the satisfaction and savings of DIY repairs. With a little knowledge and the right tools, you can tackle common car issues without breaking the bank. Let’s explore five car repairs you’re probably overpaying for and how you can easily do them yourself.

Start your next woodworking adventure with TedsWoodworking! Dive into 16,000+ projects and bring your ideas to life. Build unique furniture and master new skills with Ted’s detailed, step-by-step plans guiding you every step of the way.

1. Oil Changes

Car engine oil pouring into the fill neck port.

Regular oil changes are crucial for your car’s health, but they can be costly at a shop. Learning to change your own oil is a great starting point for DIY car maintenance. It’s simpler than you might think and can save you a significant amount of money over time. All you need is the right oil, a filter, and basic tools. Not only will you save cash, but you’ll also gain a better understanding of your vehicle’s needs.

Once you’ve mastered oil changes, you’ll feel more confident tackling other maintenance tasks. This newfound knowledge can help you spot potential issues early, potentially saving you from more expensive repairs down the road. Plus, there’s a sense of accomplishment that comes with maintaining your own vehicle.

2. Air Filter Replacement

Person installing new engine air filter.

Your car’s air filter plays a crucial role in engine performance, but replacing it at a shop can be unnecessarily expensive. Fortunately, this is one of the easiest DIY repairs you can do. Most air filters are easily accessible under the hood and can be swapped out in minutes. By replacing your air filter regularly, you’ll improve fuel efficiency and engine performance.

Not only is this task simple, but it’s also incredibly cost-effective. Air filters are inexpensive, and by doing it yourself, you’ll avoid labor charges. You’ll be amazed at how such a small change can make a big difference in your car’s performance and your wallet.

3. Spark Plug Replacement

Spark plugs are essential for your engine’s performance, but having them replaced by a mechanic can be costly. With a bit of patience and the right tools, you can easily replace them yourself. This task might seem daunting at first, but it’s actually quite straightforward. You’ll need a spark plug socket, ratchet, and gap tool. Most cars require spark plug replacement every 30,000 to 100,000 miles, depending on the type.

By replacing your own spark plugs, you’ll not only save money but also improve your car’s fuel efficiency and performance. It’s a great way to get familiar with your engine and build confidence in your DIY skills. Just be sure to consult your car’s manual for the correct spark plug type and gap specifications.

4. Battery Replacement

Person holding onto a car battery in front of an engine bay.

A dead battery can leave you stranded, and replacing one at a shop can be expensive. However, swapping out a car battery is a relatively simple task that most people can handle. You’ll need a wrench, safety gloves, and, of course, a new battery. The key is to disconnect the negative terminal first and reconnect it last to avoid any electrical shorts.

By replacing your own battery, you’ll save on labor costs and markup on the battery itself. Plus, you’ll have the peace of mind knowing you can handle this essential task on your own. Just remember to dispose of the old battery at a recycling center properly.

5. Windshield Wiper Replacement

Person's hands installing new windshield wiper blades.

Windshield wipers are crucial for safe driving, but having them replaced at a shop is often overpriced. Replacing them yourself is incredibly easy and can be done in minutes. Most auto parts stores will even help you find the right wipers for your car and show you how to install them. All you need to do is lift the wiper arm, unclip the old blade, and slide on the new one.

By replacing your own wipers, you’ll save money and ensure you always have clear visibility in bad weather. It’s a quick and simple task that can make a big difference in your driving safety and comfort.

Taking on these five DIY car repairs can save you hundreds of dollars annually and boost your confidence as a vehicle owner. While some repairs should still be left to professionals, these simple tasks are well within reach for most car owners. By learning to maintain your own vehicle, you’ll develop a better understanding of how your car works and potentially catch issues before they become major problems.

Remember, always consult your car’s manual before attempting any repairs, and don’t hesitate to ask for help if you’re unsure. With practice, you’ll become more comfortable working on your car, and the savings will add up over time. So grab your tools, roll up your sleeves, and start saving money on car repairs today!

Ready to start your next project? Join our DIY community to receive tool tips, how-to guides, and exclusive creative insights. Subscribe to the ManMadeDIY newsletter now! Click here to unlock a world of hands-on inspiration.