Family-Owned Since 2012

Honest Auto Repair for Washington, IL Drivers

Complete automotive and diesel repair with transparent pricing, digital inspections, same-day service, and a team that treats you like family.

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Our Auto Repair Services

Brake Service You Can Trust in Washington, IL

Brake Service

Expert brake inspections, repairs, and replacements for safe driving in Washington, IL.
Fast, Reliable Oil Changes in Washington, IL

Oil Change

Quick oil changes with premium products to keep your engine running smoothly and efficiently.
Battery Service You Can Depend On

Battery Service

Battery checks, replacements, and diagnostics to keep your vehicle starting strong every time.
Accurate Wheel Alignment for Safe Driving

Wheel Alignment

Precision wheel alignment services to improve handling, tire life, and safety on Illinois roads.

Vehicles We Repair and Maintain

We proudly service a full spectrum of domestic, Asian, and European vehicles, including Ford, Chevrolet, Toyota, Honda, Dodge, Volkswagen, and more. Our expertise also includes diesel vehicles, ensuring that both personal and commercial drivers in Washington, IL have a reliable partner for all their auto service needs. Click on your vehicle make to learn more about how we can help keep it running strong.

Auto Repair FAQs

We know you have questions about auto repair, maintenance, and how we serve you at Peterson Automotive and Diesel. Our frequently asked questions help you understand our transparent pricing, digital inspections, repair process, and the range of vehicles we service. If you need more information, our team is always happy to help you get the answers you need.

  • Do I need an appointment for service?
    No appointment is needed for most repairs at Peterson Automotive and Diesel. We offer same-day service whenever possible, making it easy for you to get back on the road quickly.
  • What types of vehicles do you service?
    We service all makes and models, including domestic, Asian, European, and diesel vehicles. Our technicians are experienced in handling everything from cars and SUVs to trucks and commercial diesels.
  • How do your digital vehicle inspections work?
    We use advanced digital inspection technology to assess your vehicle and send a detailed report directly to your phone, so you can see the condition of your car and understand recommended repairs.
  • Is financing available for repairs?
    Yes, we offer flexible financing options to help you manage unexpected repair costs. Ask our team about available plans to find one that fits your budget.
  • What sets you apart from other auto repair shops?
    We are family-owned, focus on transparency, and provide personalized service. Our digital inspections, honest pricing, and commitment to customer satisfaction make us Washington's trusted choice.

About Our Family-Owned Shop

Since 2012, Peterson Automotive and Diesel has provided honest and reliable auto repair for drivers in Washington, IL. As a family-owned shop, we combine expert service with a personal touch. We offer everything from oil changes and brake repairs to advanced diesel diagnostics, all with transparent pricing and digital inspections sent right to your phone. Our team values clear communication, same-day service, and treating your vehicle with the care it deserves. Discover what makes us Washington’s trusted choice for automotive repair and maintenance.

Comfort and Convenience for Every Visit

Amenities That Make Auto Service Easy

Peterson Automotive and Diesel

2367 Washington Road, Washington, IL, 61571