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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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Digital Vehicle Inspection Software Will Increase Your Shop's Average Repair Order

November 24, 2022

Read time: 3 min

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Digital vehicle inspections software is one of the best way to show your customer exactly what's wrong with their vehicle. Instead of an old-school paper approach, Digital Vehicle Inspections (DVIS) are a core component of your shop's workflow, and let technicians quickly highlight existing and potential future issues, with evidence!

If a technician notices that the brakes are okay now but will need to be repaired in about three months, they can note that in the DVI report, or even attach a picture for the customer to see.

Even better, because digital vehicle inspection software let you send pictures and videos, track declined repairs, and even let your shop text findings directly to customers, you can help customers feel comfortable that they're making the right decision in approving that costly repair they may have otherwise put off.

With the right DIV features creating such a modern, seamless experience, you'll be the first shop they think of next time they need something fixed!

Why Your Shop Needs to Invest in Shop Inventory Software

October 14, 2022

Read time: 3 min

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Let’s face it, tracking inventory is tricky. It takes keen attention to detail, an ability to anticipate your shop’s needs, great timing, and some serious research skills—not to mention a lot of time on the phone or computer, away from the action of the shop.

Bottom line? Keeping track of inventory is a job that most service advisors and shop owners didn’t sign up for. While some shops have a shop foreman to help with inventory, even the best foreman still needs a solid tracking system.

But when a shop runs low on the right tools and parts, it can mean turning away customers when you could be building loyalty instead. Simply put, without up-to-date inventory records, your shop may have to pump the brakes and turn away customers or delay jobs.

If your team wants to stay ahead in the industry, you probably see inventory upkeep as a frequent task. And without a shop inventory software, you might also spend hours calculating purchases, tracking orders, checking wear and tear to tools, and rotating stock.

Everyone has their own way of conducting the inventory process, but in general, inventory methods fall into three major categories:

  • Pen and paper
  • Excel/spreadsheet/template
  • Shop inventory software

If you’re still using pen and paper or a spreadsheet, it may be time to upgrade or at least supplement your inventory process.

Tekmetric Recognized as 2022 MOTOR Top 20 Award Winner

September 20, 2022

Read time: 3 min

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Tekmetric, the leading Houston-based automotive repair technology company, has been recognized as a 2022 MOTOR Top 20 Award winner for its recent integration with RepairLink by OEConnection (OEC), a renowned technology provider for the aftersales industry.

The integration, selected by industry experts as well as public popular vote, allows shop owners to seamlessly order original equipment manufacturer (OEM) parts directly from the Tekmetric Shop Management System.

For over three decades, the annual MOTOR Top 20 Awards have recognized outstanding new industry solutions across the automotive industry, from the most innovative tool or equipment to creating the best customer experience.

Winners are selected by automotive professionals and experts who voted over a thirty-day open voting process from a selection of this year’s most valuable contributions to the industry.

“As a leading shop management system, our team at Tekmetric shares a mutual belief with our partners at OEC that we best support shop owners in all their business needs by providing modern and relevant solutions,” said Sunil Patel, Co-Founder and CEO of Tekmetric.

“We are honored and humbled to have the Tekmetric-RepairLink integration recognized by both our customers – shop owners – and our industry peers as one of this year’s most innovative solutions.”

With its combination of Tekmetric’s cloud-based capabilities and RepairLink’s parts ordering platform, the integration builds upon Tekmetric’s existing parts ordering offerings to streamline the process of ordering OEM parts for auto repair shops. Through the integration, shop owners can track orders or returns with real-time online updates, as well as address orders in one screen, transferring any quoted parts and VIN numbers automatically into Tekmetric.

“Vehicle sophistication is growing rapidly, and all signs point to even more advancements, meaning it’s absolutely necessary for repairers to have enhanced access to critical parts and information,” said Bonnie Coleman, OEC Director, Mechanical Retail.

“This is why OEC is thrilled to partner with Tekmetric, and that this integration has been recognized for the valuable contribution it offers to the industry.”

To learn more about the MOTOR Awards and view the 2022 Top 20 Awards, visit https://www.motor.com/top20awards-winners.

About Tekmetric

Tekmetric, a Houston-based auto repair technology company, offers a cloud-based platform that enables auto repair shop owners to enhance productivity and increase profitability through its streamlined workflow management processes.

Designed by a former shop owner, Tekmetric’s platform drives shop efficiency through real-time data, a customizable user interface and customer-centric communication tools.

Since its launch in 2016, Tekmetric has disrupted the industry with its robust fully-integrated system, developed with an emphasis on customer transparency and user collaboration.

For more information, visit www.tekmetric.com

About OEConnection Holdings LLC

OEConnection Holdings’ portfolio includes OEC, the leading parts ecommerce technology provider for OEM distribution networks, serving over 20 OEMs and 100,000 dealership and repair customers.

Providence Equity Partners is the majority stakeholder of OEConnection Holdings; Ford Motor Company and General Motors are minority stakeholders.

The company is headquartered in the greater Cleveland area at 4205 Highlander Parkway, Richfield, Ohio, 44286

Additional information is available at www.OEConnection.com.

More Marketing Strategies for Auto Repair Shops to Attract and Retain Customers

September 9, 2022

Read time: 3 min

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However, it’s important to stay consistent in also attracting new customers rather than relying solely on the group of existing customers you build up as your shop expands its reputation for good repair work.

While walk-ins are certainly a thing, it isn’t the best bet to depend on them as your sole way of getting new customers. Instead, take proactive approaches to gain a steady stream of new customers coming through your doors.

How to Get the Most Out of Your Shop Management Software

September 6, 2022

Read time: 3 min

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Alex recently sat down with Ratchet + Wrench Radio to discuss a whitepaper she authored on how shop owners can identify inefficiencies in their shops. During the conversation, she discussed how shop owners can recognize these inefficiencies and fix them with shop management software.

Here are some of the highlights from the podcast.

Tekmetric Co-Founder Prasanth Chilukuri Featured in latest issue of Texas CEO Magazine

June 27, 2022

Read time: 3 min

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When it comes to starting a business, you have a lot to consider.

How are you going to make sales?

Are your operations in order?

How will you approach legal, HR, and marketing?

But it’s important to not forget about one key part to getting your business off the ground: funding.

You’ll want to be well-versed in what to look for in a potential partnership whether you’re in the startup phase, the expansion phase, or even in a plateau phase.

By better preparing now, you’ll set your company up for future success.

Recently, Prasanth shared his thoughts about different kinds of funding with Texas CEO Magazine. You can read the full piece here, or check out some of the highlights below.

Determine The Right Equity Path For Your Business

The first step for any business owner should always consist of researching and selecting the right method of funding for your company. Once you’re confident in your company’s business model, your company’s current state, and any future aspirations for your company, you’ll want to determine the right equity path that can take your company where you want it to go.

1. Venture Capital

Venture capital is a more traditional route and is optimal for new entrepreneurs. If you have an idea for a potential business venture but aren’t sure exactly what to do with it just yet, venture capital could help you secure funding so that you can bring your ideas to fruition.

With venture capital, your partner will purchase a significant portion of the company, and in turn will offer support and guidance to nurture your company’s growth

2. Growth Equity

If your company has already excelled in the starting phases and needs another boost to continue expanding, you’ll want to consider growth equity—otherwise known as “rocket fuel.” Growth equity tends to be founder-centric and offers more autonomy and room to remain true to your company’s original core values and business model.

3. Private Equity

Companies that have reached the later stages of their business’ lifecycle may opt for private equity.

This route can be a good contender for companies that are at risk of going under due to lack of profits. Private equity can give your company the boost needed to prevent it from closing up shop.

Whoever you choose to partner with will take a large portion of your company’s ownership and will make significant changes to the company. However, the private equity route tends to yield bigger checks.

What Did Tekmetric Do For Funding?

Prasanth knows how important the right funding for your company is.

Prior to 2021, Tekmetric was in the startup and the small business stage, so the initial funding from friends and family was an avenue that worked out really well at the time

After 2021, Tekmetric started to expand exponentially. Tekmetric’s Co-CEOs and Co-Founders Prasanth and Sunil Patel realized that more growth could be possible if they changed from their personal network funding to the growth equity route.

Growth equity provided funding for additional initiatives, such as marketing, product research, and hiring. In turn, Tekmetric was able to pursue the vision that Prasanth and Sunil had outlined during the company’s beginning stage.

Find The Right Partner

You’ll want to be intentional about choosing any of your partnerships as a business owner, especially when it comes to finding the right funding partnerships.

The partner you decide to go with will help determine what your business’ tone and future will be like.

As you’re determining the right partnerships for you, ask yourself 5 questions:

  • Is the partner aligned with my business goals?
  • Do I trust this partner with my team and my business?
  • What will my relationship with this partner look like?
  • How much day-to-day involvement in my company does this partner expect?
  • Does this partner provide a reasonable amount of funding to support my goals?

No matter what equity direction you take, you’ll want to find a partnership dynamic that works for you, your business, and your team. As you’re choosing the right partner, remain transparent about any goals and expectations you have in mind for your company.

You won’t want to choose a partner solely based on numbers. The partnership will be a long-term business relationship—a marriage of sorts—and you should treat the partnership with thoughtfulness and respect.

What Did Tekmetric Do For Funding Partnerships?

At Tekmetric, Prasanth and Sunil knew whichever partner they selected to provide funding would play a significant role in the company’s future, and would have a strong impact on Tekmetric’s overall tone, goals, and growth.

At the time Prasanth and Sunil started looking for partners, Tekmetric was a well-established name throughout the auto repair industry, so they wanted a partner that would work alongside them, not just someone who would give them money and stay at a distance.

Eventually, Tekmetric found the right partner—one who is not only sensitive to the company’s needs but also the needs of Tekmetric’s customers.

Tek-Tip: Always ensure your partnerships are a two-way street.

As an auto repair shop management system, Tekmetric has long realized the importance of mutually beneficial partnerships. We’ve established partnerships along the way with companies like Mechanic Advisor and Advance Auto Parts Pro Solutions to help us better meet our customers’ needs.  In fact, Tekmetric has more than 30 industry partners (and counting) to ensure the most seamless possible experience.

Want to assess your general partnerships beyond funding? Find out what you should consider as a shop owner before entering into an auto repair shop partnership here.

Remain True To Your Business Yourself

No matter the equity path you choose to go or the partnerships you choose to take, you’ll want to stay true to your business’ core values and who you are as a business owner.

Rather than cutting corners, you can opt for the best possible solutions.

Prasanth said it best: financial support and equity can be confusing, and it’s easy to get lost in the numbers and forget why you started your business in the first place. However, the right partner will make all the difference.

After all, if you are putting significant time and effort into your idea, your company, and your team, you should expect a partner who supports your continued success long into the future.

→ Check out our latest blog on 12 marketing strategies to help you bring in more customers, or learn how you can become the ultimate leader for your team

A special thanks to Texas CEO Magazine for providing space for Prasanth to share his knowledge.