• #1 in Customer Satisfaction

    For Aftermarket Full-Service and Repair 4 Times in a Row*

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  • Nice Difference® Warranty

    3 Years or 36,000 Miles Whichever Occurs Last

    Warranty Details
Full Service Auto Repair Shop

Buying a used car? Make sure you know exactly what you’re getting, and avoid purchasing a vehicle with potentially serious problems. Pre-purchase inspections conducted by the ASE-Certified auto repair experts at Christian Brothers Automotive can give you a crystal-clear picture of the condition of the car you’re considering purchasing!

Don’t just rely on a vehicle history report—they’re not always accurate, and it’s not uncommon for major issues to go unreported. Our thorough approach checks every major system in your vehicle, from the electrical system, to the engine; the drivetrain to the exhaust. We want you to feel confident you’re purchasing a safe vehicle for you and your family.

We offer free shuttle services while you wait, and online appointment scheduling for your convenience. Call Christian Brothers Automotive O'fallon at (636) 435-2930 today.

  • "I do not plan on going anywhere else to get service." Cannot say enough, how honest, knowledgeable, friendly, and efficient they are. I do not plan on going anywhere else to get service.
    8496 Mexico Rd Saint Peters MO 63376
  • "Great job. Thank you." I can't say enough nice things about their service. I want to thank them for the great job they did. Even fix the loose rubber on the back of my CRV. Would recommend them to anyone.
    8496 Mexico Rd Saint Peters MO 63376
  • "One happy Nurse" Scott was amazing to work with. My infiniti broke down while on a trip to indiana & it had to be taken to a small garage in the middle of illinios. After learning that the issue was something major ...
    8496 Mexico Rd Saint Peters MO 63376