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10 Best Automotive Mechanic Books (2025 Guide)

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Whether you're just getting started in the world of auto mechanics or you're a seasoned professional looking to sharpen your skills, having the right books in your toolkit can make a world of difference.

In this guide, we’ve rounded up the best 10 books for anyone looking to master automotive repair—five books for beginners and five for professionals. Whether you're diving into DIY oil changes, understanding electrical systems, or prepping for ASE certification, these books can help you become the car mechanic others rely on.

Top mechanic books for beginners.

Top 5 Mechanic Books for Beginners

1. Auto Repair For Dummies by Deanna Sclar

Deanna Sclar, a trusted name in car books, breaks down automotive repair in a clear, engaging way. Topics include basics like changing oil, identifying car parts, and performing simple diagnostics. Updated editions also include guidance on hybrid and electric vehicles.

This book is great for high school students, DIY car owners, and anyone who wants to enhance their car repair knowledge. It teaches vehicle maintenance fundamentals and gives you the confidence to handle everyday car repair tasks.

This book is available in paperback and audiobook format on Amazon and Goodreads.

2. How Cars Work by Tom Newton

“How Cars Work” is an illustrated mechanics book designed to make complex automotive technology digestible. It covers everything from internal combustion engines to carburetors using simple diagrams and descriptions.

Ideal for visual learners and those completely new to auto mechanics. This is a great first book for beginners, high school students, and anyone wanting a strong visual foundation. This book is available at Amazon, Goodreads, and Walmart.

3. Service Repair Manuals

Service repair manuals offer detailed, step-by-step instructions specific to various makes and models. Whether you're working on a Chevy or a lawn mower, there's likely a repair manual for it.

These manuals walk you through every procedure—from basic maintenance to full rebuilds—making them excellent for DIY mechanics. The manuals are great for car owners who want to perform their own maintenance and repairs, especially oil changes and part replacements.

4. Auto Repair and maintenance for Beginners by Dave Stribling

This is a more recent release that blends practical guidance with a conversational tone. It’s designed for car owners who want to understand what’s under the hood without going back to school.

It breaks down diagnostics, basic electrical systems, and essential car repair projects with clarity and confidence. DIYers, automotive technology students, and anyone just entering the field will benefit from this resource. This book is available on Amazon and Target.

5. ASE Study Material

While not a traditional repair resource, these ASE guides cover specific topics you may be interested in. In addition, these resources can also help you study for your ASE exams/certification. These study guides cover everything from refrigerant to engine diagnostics.

These resources are great for beginners looking to become ASE certified or just want to deepen their technical knowledge of car repair. You can find these ASE resources on the ASE website.

Top 5 Mechanic Books for Professionals

1. Automotive Technology: A Systems Approach by Jack Erjavec & Rob Thompson

Used in technical schools and ASE training programs, this comprehensive study guide covers every vehicle system in detail. From brakes to diagnostics and internal combustion engines, it’s a powerhouse of professional knowledge.

Excellent for instructors, professional auto mechanics, and shop technicians. It’s also used as a curriculum base in many accredited auto mechanic programs. This book can be found on Amazon and Goodreads.

2. Engine Repair (A1) – ASE Test Prep Study Guide by Delmar Cengage

If you’re serious about becoming ASE certified, this study guide is one of the best tools to prep with. It’s focused on the A1 Engine Repair certification exam and is updated with the latest questions and procedures.

It contains practice questions, answer keys, and step-by-step breakdowns of engine troubleshooting and repairs. Mechanics pursuing ASE certification and current techs looking to refresh their credentials will benefit from this book.

3. Bosch Automotive Handbook

This is not your average repair manual. The Bosch Automotive Handbook is a dense, technical reference filled with precise definitions, formulas, and design principles behind modern vehicle systems, including electrical systems and diagnostics.

A must-have for those working on diagnostics or developing automotive systems. Not ideal for beginners, but invaluable for seasoned pros. This book is available on Amazon.

4. Advanced Automotive Fault Diagnosis by Tom Denton

Tom Denton is a trusted author in the world of automotive technology. This book focuses on advanced diagnostics using real-world case studies and troubleshooting processes.

It covers OBD systems, scan tools, sensor data interpretation, and diagnostics strategies used in modern repair shops. ASE certified professionals, diagnostic techs, and repair shop leads will appreciate this book. This book is available at Walmart and Amazon.

5. Motorcycle Basics Techbook by Matthew Coombs (Haynes)

Auto mechanics often expand into motorcycles. This Haynes book explores motorcycle maintenance and repair with the same detail they bring to their car repair manuals.

Great for mechanics who want to branch into motorcycle repair or work at specialized repair shops. This book is available on Amazon and Thriftbooks.

Other Mechanic Resources

While books are still relevant, many mechanics have transitioned to other resources like YouTube videos and podcasts. Here are some of our favorites.

YouTube

YouTube is a gold mine for car repair veterans and DIYers alike. Some of our favorite channels include:

Reddit

Reddit can be another powerful resource for new techniques plus an online community to answer questions you may have. Some of the best subreddits include:

Podcasts

Podcasts can be entertaining and an easy way to learn while working or driving. Some of our favorites include:

Final Thoughts

Investing in a good book isn’t just about reading—it’s about building your skills, your confidence, and your future in the automotive industry. Whether you’re just learning how cars work or studying classical mechanics principles, there’s a resource here that can guide you. The best mechanics know that their education never stops.

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How to Tune-Up Your Auto Repair Business

May 22, 2023

Read time: 3 min

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The Auto Repair Industry is experiencing a number of changes. From larger economic shifts to a growing technician shortage, its now more crucial than ever to set your shop up for growth.

Often in moments of chaos there are windows of opportunity.

After every economic decline, no matter how steep—the housing crisis, the dot-com bust, even the Great Depression—the world has managed to come back.

Times of economic downturn are difficult, but there is light at the end of the tunnel. As far as the virus is concerned, economists are even speaking of a “V” curve. Meaning just as fast as our economy slowed down, it may pick up that quickly too.

In other words, have hope. There are opportunities during slow periods to adjust how you operate and how you service your guests.

These opportunities can help you navigate a tricky economy and prepare your shop for when business picks up again. This may be an unprecedented time in human history, but it’s also an open window for innovation.

What you do now will have a big impact on the future of your business.

If less cars than usual are rolling into your shop for repairs, you now have some time to work on streamlining your process, being more efficient, eliminating waste (of both time and materials), and improving your marketing and guest experience.

How should shop owners approach this situation? In a way, the same way you might approach business at any other time: finding ways to innovate and improve.

The Ultimate Guide to Modernizing Your Shop With Repair Shop Software

May 22, 2023

Read time: 3 min

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It might sound simple, but it's true: smartphones and digital experiences have revolutionized the way people interact with businesses. We've all come to expect near-instant responses, simplified checkout processes, and visibility into what we're paying for.  

And independent auto repair shops aren't any different. There's a unique opportunity where your business can meet customer's expectations with modern service and modern operations.

How Can You Make Your Auto Repair Shop More Modern? 

We keep saying that word "modern," but what does that really mean for auto repair shops? When we step back and think about the modern independent repair shop, we could sum it up with three core concepts:

  1. The freedom to run your business in a more contemporary way with data, industry knowledge, flexibility and independence to work as in whatever way is best for you and your shop.
  2. The power to simplify your shop's operations can gain complete visibility, control and opportunity to determine the best path forward for every decision.
  3. The best experience for your customers, every time, for every job, whether that's a coolant flush and pad replacement, or a turbo rebuild.

With the right tools in place, your team members won’t have to stress about extra oversight and can feel empowered to take the reins at work. And your customers can have a more active say in the repair process.

One of the best tools for modernizing your business is a modern, cloud-based shop management system.

Save Time With a Modern Auto Repair Receipt System

May 22, 2023

Read time: 3 min

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Abruptly shifting from task-to-task a handful of times throughout the day can disrupt your workflow and distract you from spending time with customers. And let’s face it: we’re all prone to tunnel vision when we’re focused on mundane tasks that can probably be automated for us.

For the shop owners and service advisors who have been in the game for a while now, it’s likely you already have your shop’s tedious functions down, but you may still have a major opportunity to save time. And for those of you who are new to the game—whether you just started your shop or are in the process of getting things up and running—you might have clicked on this blog to find your solution to your shop’s auto repair receipts. There are many auto repair receipt options out there. You could get a template or use a basic PDF. But the modern customer experience can be met with a shop management system that has a receipt process built into it.

Changing even a small procedure in your shop can have a big impact. Streamlining your auto repair receipts, for example, can save your shop time, enhance your shop’s customer experience, and even boost transparency within your shop. Let’s say your shop takes about five minutes to fill out one receipt manually. So if you have about 25 repairs in a day, that five minutes adds up to around two hours a day—simply filling out receipts. You shouldn’t have to spend time rewriting the same information over and over. The same information that you’ve already plugged in during the estimate process should automatically go into the receipt for you.

But when it comes to receipts, you can’t just cut corners to save on time. You need to make sure you include all requirements on an auto repair receipt—at minimum. Let’s take a look.

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4 Key Leadership Principles for Shop Owners

May 22, 2023

Read time: 3 min

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Hello Shop Owners, Sunil Patel, Co-Founder of Tekmetric here.

I’m writing this blog because I believe it’s both an honor and a duty to be a leader in business.

Recently, I was awarded by Houston Business Journal as a Most Admired CEO of 2020, and this got me thinking about the leadership principles that have helped me along the way and made Tekmetric what it is today.

Not only do I lead a team of great talent, but I also speak with and have the pleasure of doing business with many strong leaders, whether it be shop owners, other entrepreneurs, or even other leaders within the company.

The fact of the matter is that I wouldn’t have been able to build a robust shop management software without my team. Watching them succeed and set each other up for success is hands down the most rewarding part of my job.

It’s a privilege to work with talented and innovative individuals that make me proud each and every day.

Playing a part in helping them grow and flourish makes me feel like I have served a purpose larger than simply building a product or making money.

Inspired by the HBJ honor, I took the time to sit down and outline a few of the leadership principles that I have always relied on.

They focus on listening, learning, and recognizing everyone as an individual. I hope they help you and your team grow as people and as a unit.

1. Listen to Your Team

Good leadership relies on a strong feedback process.

Listen to your team, whether it’s an idea or how they’re feeling so that they know you care not only about their contributions but also about them as people.

Once a week, I sit down with the leaders of different departments and simply listen to how things are going. What are the current challenges they’re facing? What are some successes they’re proud of?

What do they feel they could use more support with? Giving them the room to voice their concerns, their desires, and their victories provide them with a model for being the best leader they can for the people they lead.

Even when we’re hiring new team members, we like to get input from our current team to make sure we’re considering all voices in the process.

No idea is a bad idea. Even the ideas that you never end up using still have value because they can spark other ideas, show your team a new perspective, or simply show the person who voiced them that they were included as part of the team or project.

Retain More Customers With Auto Repair Estimating Software

May 22, 2023

Read time: 3 min

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The truth is that estimates tie into professionalism. When the first oral surgeon gave you an estimate for your wisdom tooth removal surgery, they helped you:

  • Manage your expectations: You knew what kind of procedure to expect, and how much you could expect to pay for it.
  • See that the office cared about your wellbeing: The oral surgeon and their staff wanted you to make the best choice possible and gave you a resource to accomplish that.
  • Have a reference point for the future if any issues come up: For example, if you got charged a couple of hundred dollars more after your procedure, you’d have documentation to show that the extra cost wasn’t part of the plan.

Wisdom tooth removal surgery isn’t cheap. Neither is auto repair work.

Just like a professional oral surgeon’s office explains to patients what their options are and how much they should expect to pay for procedures, a professional auto repair shop shows drivers what their repair work options are and how much they should expect to pay for repairs.

That professionalism is what helps you win over and retain more customers. If your customers are deciding between different auto repair shops, they’ll likely stick with the business that shows the most professionalism.

How Automotive Work Order Software Replaces Pen and Paper

May 22, 2023

Read time: 3 min

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Old habits are hard to break, especially when it comes to the physicality of handwritten notes.

A pen and a piece of paper can provide a better sense of security—they’re tangible and tactile. In our minds, we view paper as something we “own”, which makes it seem more reliable and easily obtainable.

But is pen and paper more reliable than digital tools?

Although the trusty pen and paper method does have perks, there’s a time and a place for everything. Which leads us to paper’s modern day competitor: digital software.

Switching paper out for a modern, digital format will enhance legibility, make archiving far easier than having file cabinets full of papers, and will strengthen collaboration across your team. Not to mention, you don’t run the risk of a fire or flood destroying your shop’s backed up data the way a natural disaster would with paper files and documents.

Now, this isn’t to say that digital software will replace every single piece of paper; however, software can successfully improve the efficiency of projects—especially when it comes to running an auto shop.

Let’s bring it back to the initial question: is automotive work order software a replacement for pen and paper? The rough answer is "yes," although there may be times where you still want to have paper as an option.

But many pen and paper tasks can be replaced, and should, for better productivity and organization. Automotive work order software can astronomically enhance your shop’s productivity and organization in ways that traditional methods cannot.

In your personal life, paper can take precedence in whichever way you wish. But in your shop, opting in for a digital system instead of pen and paper has more pros than cons.