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8701 Lackland Road, Overland, MO  |  5585 Highway N, Cottleville, MO  |  909 N Main St., O’Fallon, MO

Three Locations, Same Trusted Service

With shops in Overland, O’Fallon, and Cottleville, quality auto care is always nearby. No matter which location you visit, you’ll get the same honest service and expert repairs that have kept us running since 1974!

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Summer is Coming – Is Your A/C Ready?

Don’t wait until the heat hits! If your car’s air conditioning isn’t keeping you cool, our expert techs can get it back in top shape. Stay comfortable all summer long—schedule your A/C service today!

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Family Owned, Community Trusted

At Len’s Auto Repair, we’re more than just a business—we’re a family. Since 1974, we’ve been dedicated to providing honest, reliable service to our community. With the next generation already in the garage, our commitment to quality and integrity will continue for years to come!

About Us

Pre-Purchase Inspections

Buy a used vehicle with confidence after a pre-purchase inspection. Let us take a look and see what your potential new vehicle may need.

Transmission Repair

Arguably one of the most important components in your vehicle. Our technicians are trained to diagnose and solve/replace any transmission problem you hand to us.

A Warranty You Can Count On

We offer a two year / 24,000 mile warranty on almost every auto repair we do. Drive confident knowing that you are covered if something were to happen.
About Us

Family Owned & Operated Since 1974.

Len’s Auto Repair, Inc. is a full-service automotive repair and preventive maintenance center that has been performing high-quality, guaranteed auto repairs in the St. Louis County area since 1974. In addition, we have operated a second location in the St. Peters/Cottleville area in St. Charles County since 2012. Our O’Fallon location opened in November of 2020.

We service and repair all makes and models of domestic and foreign vehicles.  We service European vehicles including Volkswagen and Audi. We are your logical alternative to the dealership for all scheduled maintenance of your personal vehicle, fleet car, and truck. Bring in your foreign and domestic auto, SUV, or pickup today with complete confidence that your vehicle will be serviced correctly while maintaining your manufacturer’s warranty.

We use the latest diagnostic equipment to guarantee that your vehicle is repaired or serviced properly and in a timely fashion. This diagnostic equipment includes Factory scan tools that allow us to perform all of the programming and repairs your vehicle may require.  We use only quality replacement parts, and all of our lead technicians are ASE-certified Master mechanics with L1 certification in advanced automobile diagnostics.  From complete engine rebuilding to patching your tire and everything in between, we have you covered.

Marit Greg Kim Jon standing outside the sign at Len's Auto Repair Overland.
Our Services
Appointments
Locations
Greg's Gearbox

Why Choose us

At Len’s Auto Repair, we take pride in bringing expertise to every repair and maintenance need, combined with providing the best prices and customer service around. Proudly serving the St. Louis, St. Charles, and surrounding counties.

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Expertise & Experience: Our ASE-certified technicians bring numerous years of combined experience in diagnosing and repairing a wide range of vehicle makes and models.
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Equipment & Continued Training: Our shop is equipped with the latest diagnostic tools and technology, ensuring accurate assessments and efficient repairs for your vehicle.
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Transparency & Honesty: Our upfront estimates and detailed explanations of necessary repairs ensure you’re always informed. No surprises, just honest assessments.
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Convenience & Accessibility: With three convenient locations in Overland, Cottleville, and O’Fallon, quality auto care is always just around the corner.
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Warranty & Guarantees: All our services come with a 24-month/24,000-mile warranty, unless otherwise noted, giving you peace of mind long after you drive out of our shop.

Auto Care is our business

Advanced Computer Diagnostics

We specialize in diagnosing difficult automotive problems, even when other shops can not. If you are experiencing problems that you can not easily define, we can help.

Four Wheel Drive Repair

Today’s Four Wheel Drive systems are complex. We can simplify it for you. We are trained to diagnose and repair your vehicle’s “4WD” system so you can again have the security of your vehicle’s traction control.

Heating & Air Conditioning

If its too hot or too cold outside, you’ll need your car to even out the temperature so you can ride in comfort. We can repair even the most advanced HVAC system to ensure your comfort.

Alignment

We use a state of the art digital alignment machine to ensure your vehicle’s tires remain in proper alignment. If your tires are wearing prematurely, or if you have hit a pot hole, let us first check and then make any adjustments to your vehicle’s alignment.

How It Works

APPOINTMENT

Set up an appointment to bring in your vehicle.

DIAGNOSE

One of our qualified technicians will diagnose your vehicle’s problem.

ESTIMATE

A Service Advisor will put together your estimate and explain the details.

REPAIR

The technician will repair your vehicle.

Greg's Gearbox

Why Brake Fluid Maintenance is Important

Why Brake Fluid Maintenance is Important

Why Brake Fluid Maintenance is Important Your vehicle’s braking system relies on liquids (brake fluid) to transfer the movement from your brake pedal to the brakes at each wheel. Why liquids? Because they’re non-compressible, ensuring that every press of your pedal...

Understanding Our Digital Vehicle Inspection

Understanding Our Digital Vehicle Inspection

Understanding Our Digital Vehicle Inspection At Len’s Auto Repair, we believe in keeping you informed and your vehicle safe. Many of you have provided feedback on our Digital Vehicle Inspection (DVI), which we perform if we haven’t serviced your vehicle in the past...

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