Reliable Vehicles.

Honest Repairs.

Quality You Can Trust.

Since 2015, Steinman Auto has proudly served drivers across Northern Illinois and Southern Wisconsin, offering dependable used cars, professional auto repair, and quality accessories, all under one roof. As a family-owned and locally operated business, we believe in fair pricing, honest recommendations, and workmanship that speaks for itself.

Auto Sales, Repair, and Accessories in Machesney Park, IL

ASE-Certified Technicians

Steinman Certified Used Vehicles

Every vehicle on our lot is Steinman Certified, meaning it’s been thoroughly inspected and approved for quality, safety, and performance. Each Steinman Certified vehicle also includes our 6-Month Worry-Free Warranty, giving you peace of mind with every purchase.

Why Buy From Steinman Auto:

Wide selection of reliable used cars, trucks, and SUVs
6-Month Worry-Free Warranty on every Steinman Certified vehicle
Competitive, transparent pricing
Friendly, no-pressure sales experience
Financing options for all credit levels
Cars for Sale Machesney Park IL

Comprehensive Auto Repair Services

Our ASE-certified technicians handle everything from routine maintenance to major repairs — all backed by a Two-Year or 24k-Mile Warranty on Parts. Whether it’s brakes, suspension, diagnostics, or A/C repair, we’ll keep your vehicle safe, efficient, and road-ready.

Our Repair Services Include:

Brake Repair
Suspension & Steering
Oil Changes
Air Conditioning & Heating
Check Engine Lights & Diagnostics
Engine Repair and Replacement
Transmission Diagnostics

Auto Accessories & Custom Installations

Upgrade your ride with professional accessory installations done right the first time. From window tinting and car stereos to remote starters, our technicians combine precision with quality products for comfort, convenience, and performance.
Featured Accessory Services:
Premium 3M Window Tinting
Car Stereo & Audio Upgrades
Automobile Remote Starters
Cars for Sale Machesney Park IL

Financing Made Simple

Steinman Auto offers flexible financing vehicle purchases, designed to fit your budget and timeline.

Credit Acceptance does a soft pull to determine your financing.

Why Choose Steinman Auto

Trusted Automotive Care Backed by Experience, Integrity, and Quality Service.
Two-Year or 24,000-Mile Warranty on Parts

Provided by TechNet Warranty Comprehensive Auto Repair Service

6-Month Worry-Free Vehicle Warranty
ASE-Certified Technicians
Family-Owned Since 2015
Transparent Pricing & Personalized Service
Working With Insurance Companies
Fast, Friendly, and Hassle-Free Service Experience

Hours of Operation

  • Monday: 9:00 AM – 5:00 PM
  • Tuesday: 9:00 AM – 5:00 PM
  • Wednesday: 9:00 AM – 5:00 PM
  • Thursday: 9:00 AM – 5:00 PM
  • Friday: 9:00 AM – 5:00 PM
  • Saturday: 9:00 AM – 3:00 PM
  • Sunday: Closed