Oswego’s Premier
Auto Repair Shop

Auto Repair in Oswego, IL

Your One-Stop Auto Shop

We’re Oswego’s Premier Auto Repair Shop

Is your vehicle making strange sounds? Are you overdue for an oil change? Whether your vehicle needs repairs or you’re behind on your maintenance schedule, you’ve found the right place if you need professional auto services.

RJ3 Automotive is a one-stop shop for all of your auto repair needs. Located near downtown Oswego, Illinois, our facility has cutting-edge tools and technologies, so we have everything we need to inspect and service your car. Our team has more than 30 years of experience, meaning we have the skills to perform any kind of repair on any vehicle make and model, including hybrid and electric cars. Because we’re a locally owned and operated auto shop that prioritizes quality, we can provide friendly, personable services while exceeding the level of auto care you would expect from a large-scale facility.

No matter what your car needs, our team can help, so if you need trained mechanics to look at your vehicle, don’t wait. We’re open Monday through Saturday, so stop by and visit us at 16 South Cherry Drive. Oswego, Illinois 60543!

High-Quality Repairs and Routine Maintenance

You never know when your car will need repairs, but when you do, you’ll want to have them performed by experienced technicians with the skills and equipment to get your car back up and running. At RJ3 Automotive, we offer full-service auto repairs, covering everything your car needs, including brake repairs, engine work, suspension services, auto A/C repairs, electrical work, and transmission services. We take special care to accurately diagnose the underlying issue and offer the most appropriate, cost-effective solution. Plus, we stand by all our workmanship, which is why we’ve been recognized as a NAPA Auto Care center offering a nationwide warranty lasting 24 months or 24,000 miles, whichever comes first.

Our technicians can also help you keep up with your vehicle’s routine maintenance schedule. We want your vehicle to continue running in its best condition for as long as possible, so we offer everything it needs to help avoid unexpected repairs. These maintenance services include oil changes, wheel alignments, tire rotations, spark plug replacements, air filter changes, fluid exchanges, and more. Whatever you need, you can depend on our knowledgeable team to help!

ACDC – Hybrid Service Center Certification

WHAT SETS US APART

Certified Technicians
Customer Care & Convenience
Quality Workmanship
Accurate Diagnosis & Repair
State-of-the-Art Facility
We Offer Towing Services

See What Our Customers Say

I’ve taken my Silverado here around a dozen times or so, Josh is not just a great mechanic but also a very good person. I highly recommend anyone in the Kendall County Area make this the place to take your vehicles for service!

Jacob Rathman

Very honest and does good work. I brought him some real challenges, definitely appreciate the effort and will come back again.

Jake

Very honest and does good work. I brought him some real challenges, definitely appreciate the effort and will come back again.

Jake

When you go this shop your always going to have the best experience. Josh is separate from other mechanics. He is knowledgeable is every area. He is honest.He also has great prices. I don’t go anywhere else.GREAT JOB JOSH.

Elmer Cameron

Josh does amazing work. Incredibly fair pricing. Hands down best mechanic I’ve ever met. If you’re looking for a new mechanic, start here. It will end your headache quickly.

Austin Limacher

When it comes to auto repairs, experience and trust matter — and that’s exactly what you get with Josh at RJ3 Automotive in Oswego. He quickly diagnosed the issue with my vehicle and had it repaired fast, all at a fair price. If you’re looking for a reliable, honest auto repair shop in Oswego, I highly recommend RJ3.

Matt Confessori

I just had my car towed from waukegan because I don’t trust anyone else with my cars.

Theresa George

Amazing services I have been using there service for many year. And they always take care me and my family’s…they are upfront and tell it like it is. My go to.highly recommend .

Royan Forbes

Like a good doctor, finding a good mechanic is extremely important. Not only are they great mechanics, but they are honest! Look no further. From minor to major repairs they are a perfect choice. I speak from experience and have not hesitated to recommend them to friends and family. They all echo my praise.

NealA

The master tech over there is great. Very Knowledgeable. And will take the time to educate you and explain what your vehicle needs, and why. A personal experience.. I asked him why or what caused it. Got a 15 min answer with pictures. Needless to say I will continue to do business with them. Good environment, professional, and honest as it comes.

Ryan Haar

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Why You Should Choose RJ3 Automotive

Our auto repair shop has committed to providing top-class service for over a decade. In addition to high-quality repairs, we’re also transparent and honest about our work. We’ll happily explain our findings and review our recommendations if you have questions. And we believe in only performing repairs you actually need, so you’ll never have to worry about unnecessary services. After all, we always say, “If it’s not broken, don’t fix it.”

Our team is only a phone call away, so if you’re ready to book your next appointment, use our online scheduling tool or give us a call at 630-554-2920!