Car-X Tire & Auto

4.8
575 reviews

About

Auto Repair ShopAuto MaintenanceTire ShopBrake ShopOil Change Service StationCar Battery StoreAuto Air Conditioning ServiceSmall Engine Repair ServiceTransmission ShopEmissions Testing
Car-X Tire & Auto in O' Fallon, MO is your one stop for oil changes, brakes, tires and all your auto repair needs. Why Car-X Tire & Auto? Fast You need your car, and your car needs us. We will service or repair your vehicle as quickly and affordably as possible. Every time. Affordable We’ll never try to sell you something you don’t need, and we’ll always give you the best service for the best price. Reliable Locally owned and operated, Car-X Tire and Auto is just around the corner. For service you can trust—from parts and labor to quality assurance, your car is in good hands. And so are you. We guarantee it. With more than 140 locations across the U.S., Car-X is known for one thing—quality automotive service. Our Story... Founded in 1971 by a group of experienced muffler shop owners, Car-X began as an exhaust specialist. Today, the company has grown to become one of the nation’s leading automotive service experts, providing just about any automotive repair you can imagine. Locally owned and operated for over 50 years, Car-X has a reputation of providing exceptional service, and we continue to strive to exceed the expectations of every customer who walks through our doors.

Details

  • DebitAvailable
  • Mobile paymentsAvailable
  • Cash onlyNot available
  • RestroomAvailable

Location

Car-X Tire & Auto
3004 State Highway K, O' Fallon, MO
63368, United States

Hours

Reviews

4.8
575 reviews
5 stars
517
4 stars
27
3 stars
2
2 stars
5
1 star
24

What are people saying?

AI-generated from recent customer reviews

Customer Service

Customers consistently praised the friendly, helpful, and professional staff, particularly highlighting the manager John and team members like Tyson and Bobby.

Efficiency

Many reviews noted the quick service and ability to accommodate customers promptly, often completing tasks like emissions tests and repairs in a timely manner.

Honesty

The business received positive feedback for its honest assessments and fair pricing, with several customers appreciating the lack of upselling and transparency in service.

Quality of Work

Customers reported high satisfaction with the quality of repairs and services, often mentioning successful diagnostics and effective solutions to vehicle issues.

Long-term Trust

Many customers expressed loyalty to the shop, citing years of reliable service and recommending it to friends and family.
  • MF
    Mark Fuller
    Nov 10, 2025
    2.0
    The part they said I need to repair my parking brake is back ordered. Plus, I had it looked at by another person and they did not order enough need parts. All but one of the four parking brake cables need to be replaced, and they are ordering only one.
  • JB
    Jax Bunch
    Nov 9, 2025
    5.0
    Needed an id/od test and they were able to get me in and out in 15 minutes!
  • KN
    Karen Ngo
    Nov 6, 2025
    5.0
    Excellent customer service! Even in cold weather, he stepped outside without hesitation and helped me replace a fuse. He explained everything clearly, didn’t try to upsell anything, and made sure my car was safe before letting me go. People like him are the reason good businesses still exist. Thank you so much, I’m grateful!
  • NO
    Nichole Orbin
    Oct 30, 2025
    5.0
    They were so helpful and professional. Each visit there, they’ve always gone above and beyond with their customer service, fair pricing and overall experience.
  • HK
    Harry K
    Oct 19, 2025
    5.0
    This is the 10th year and this is my favorite center for checking Emissions and safety checks of both my vehicles. Great thing is Safety check is always free if we take emissions test. Super friendly staff and I wanted to appreciate Tyson this time, he was pretty quick in checking me in and check out in 15 min as it was just emissions this time. Kudos Team! I recommended this center to all my friends.

Frequently Asked Questions About Car-X Tire & Auto

Can I schedule an appointment online at Car-X?

You can schedule an appointment at Car-X by visiting: https://www.carx.com/request-an-appointment/ .

Are there any coupons available for Car-X services?

Car-X coupons are available at https://www.carx.com/coupons/ by location.