Auto Diagnostics in West Bend, WI

CHOOSE BOB’S FOR YOUR Auto Diagnostics

The auto diagnostics process doesn’t have to be a frustrating one. At Bob’s Main Street Auto & Towing, we take pride in getting the auto diagnostics process right the first time. We use modern tools to ensure that we quickly and accurately find out what’s ailing your vehicle. Whether your engine is giving you trouble or it turns out to be an electrical system issue, you can count on us to figure out the problem and provide you with the repair you need.

Your One-Stop Auto Diagnostics Shop

Whether you are driving an Asian, European or American make, our team can provide you with the auto diagnostics service your vehicle requires. We’ve built a strong reputation in the West Bend, WI community for providing honest, high-quality service on which you can rely. If you are unsure of what’s wrong with your vehicle, give us a call or stop by our shop today.  We can get to work on the diagnostics process.

Our auto diagnostics services include:

  • Car Care Services
  • General Services
  • Undercar Services
  • Heating and Cooling Services
  • Electrical Services
  • Transmission Services
  • Electronic Services
  • Internal Engine Services
  • Heavy-Duty Services
  • Towing Services

Experienced Professionals Dedicated to Superior Auto Diagnosticss

All of our technicians are ASE-certified with years of experience working on a wide variety of vehicles. We take the time to be accurate and precise when it comes to your auto diagnostics process, which saves you both time and money in the long run. Our shop is affiliated with the Chamber of Commerce and Napa Auto Care Center, and we are AAA approved as well.

Accuracy and Peace of Mind

We use the most advanced diagnostic tools in order to get you an accurate diagnosis and provide you with peace of mind and confidence. We also do test drives, plus visual and physical inspections in addition to computer scans and other methods, all to get you the right diagnosis the first time around. We provide a 30-month/30,000-mile warranty on all of our repairs.

No-Pressure Repair Recommendations

After the auto diagnostics process is complete, we won’t pressure you to make a decision. We’ll provide you with a repair recommendation, but the final repair decision is yours. We won’t start on any repairs until you give us your explicit authorization.


You can count on us and our auto diagnostics to figure out exactly what’s ailing your vehicle. Call us or stop by today!

"The service I receive at Bob's is top notch. I never need to wait for service when I need help. I am greeted by friendly helpful staff. Michael is one of the best at offering great customer service, he goes above and beyond. He is knowledgable and helpful and makes everyone who come through the door feel comfortable. I have been to Bob's 4 times and each time I have been more than satisfied with the quality, timely, service, also with the reasonable prices and honesty about repairs required.

" - Laura S.

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Hazel Dell Location, Vancouver WA

The Bob's Main Street Auto & Towing Advantage

There are many reasons to choose Bob's Main Street Auto & Towing, but here are just a few reasons we're particularly proud of...

Rentals Available


Free Coffee while you wait


Friendly, Professional Service


Convenience of Two Locations

We have two locations in West Bend— our original 1200 N. Main Street location and our new shop at 115 W. Decorah Road. Stop by one today and let us get to work on your Auto Diagnostics!

Main Street Location

Decorah Road Location


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