Freebies at AutoZone – Loaner Tools, Free Services, and Hidden Perks You Should Know About!

Tool rental service sign at store aisle.

So, we needed a super specific tool for a car repair project we were working on. Normally, I’d just hop online or head to the store and buy it — that’s what we’ve always done. We figured out a long time ago…it’s a LOT cheaper to buy tools than to pay someone to do it!

But this time, I stumbled onto something I had no idea existed: you can actually borrow tools from AutoZone for free. FREE! How did I not know that?!

Turns out, AutoZone isn’t just a place to grab parts and fluids. It’s packed with freebies and perks that can save you serious cash on car maintenance and repairs.

AutoZone has all kinds of free services, rewards, and even loaner tools you can use without spending a dime. I knew about some but didn’t about others!

Here’s a full rundown of every freebie and free service at AutoZone you can take advantage of right now.


Harmonic balancer puller kit in orange case.

1. Borrow Tools for Free with the Loan-A-Tool® Program

Need a special tool for a quick repair? Don’t buy it – borrow it! AutoZone’s Loan-A-Tool® Program is one of the best free programs out there for DIY mechanics.

You can borrow professional-grade tools, use them for your repair, and return them for a full refund. It’s totally free when you bring the tool back. As you can see the tools are usually used but for something you are going to use once, who cares!

How It Works

  1. Pay a Deposit: Leave a refundable deposit equal to the tool’s value. The Harmonic Balancer Puller was around $24.
  2. Use the Tool: Take it home and finish your repair – you can keep it up to 90 days!
  3. Return It: Bring it back in good condition for a full refund.
  4. Or Keep It: Love it? Keep the tool, and your deposit becomes the purchase price.

Examples of Tools You Can Borrow

  • MacPherson Strut Spring Compressors
  • Ball Joint Press Sets
  • Serpentine Belt Tools
  • A/C Manifold Gauge Sets
  • Pulley & Gear Pullers

Pro Tip: You can browse and reserve tools online through AutoZone’s website and pick them up locally – no guessing what’s in stock. Check the Loan-A-Tool catalog here.


2. Free In-Store Car Services

AutoZone also offers several free diagnostic and maintenance services that can save you hundreds compared to what a mechanic would charge. No appointment required – just drop in to get them. Although you may have to wait if they are busy!

Free Battery Testing & Charging

If your car won’t start or your battery light is flashing, AutoZone will test your battery for free while it’s still in your vehicle. If it’s low, they’ll even charge it for free in the store. No purchase required!

Free Alternator & Starter Testing

AutoZone can test your alternator, starter, and voltage regulator to help you pinpoint what’s really wrong. These quick tests can save you from replacing the wrong part.

Car dashboard with check engine light illuminated

Free Check Engine Light Scan

Skip the mechanic’s diagnostic fee and avoid buying an ODB2! AutoZone employees will scan your check engine light for free and print out the trouble codes. You’ll even get a description of what might be causing the issue and what parts to check.

Free Oil Recycling

Changing your own oil? Bring your used motor oil and filters back to AutoZone for free, eco-friendly recycling. It’s available at most locations and keeps you compliant with disposal laws.


3. Free Online Resources and Rewards

AutoZone Rewards Program

Join the AutoZone Rewards Program for free and earn a $20 reward after five purchases of $20 or more. You can sign up online or in-store and track your credits digitally. Rewards can be used toward anything in the store.

Free Repair Help & DIY Guides

AutoZone’s website has an entire section of free vehicle repair guides for thousands of makes and models. You can view step-by-step repair instructions, diagrams, and torque specs at no cost.

Free Mobile App Tools

Download the AutoZone app to access free diagnostic code lookups, part-finder tools, and maintenance schedules. It’s a handy (and free) companion for anyone doing DIY repairs.


4. Bonus: Seasonal Deals & Hidden Freebies

AutoZone occasionally offers limited-time deals where you can score free add-ons with a purchase – like a free funnel with oil, a free microfiber towel with wax, or a bonus cleaner when you buy car wash kits.

Pro Tip: Keep an eye on SwagGrabber’s Online Deals section for current AutoZone coupons and freebie promos. These tend to pop up around holidays and major travel seasons.


5. How to Save Even More at AutoZone

  • Stack free testing and diagnostics with online coupon codes.
  • Join the Rewards program to earn free money toward your next purchase.
  • Borrow expensive tools instead of buying them for one-time jobs.
  • Trade in old batteries for store credit or recycling bonuses.

When you combine these perks, you can handle most car repairs for little to no cost – and often walk away with new parts or credits for free.


More Free Tool Resources

SwagGrabber may receive commissions from affiliate links in this post. All offers are valid as of publication but subject to change or availability.

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