The Auto Guys

full service auto repair

Your vehicle may require repairs from time to time. Mechanical parts do wear out and no longer perform the job they were intended to do. Sometimes this is unexpected and it is our job to perform a thorough inspection and inform you about potential repairs before they become a problem. We perform a “no charge” comprehensive courtesy inspection on all vehicles. The results are explained to you to enable you to make an informed decision about any repairs that may be needed.

Diagnostic Services

Don’t be fooled if it seems to be running okay with the light on.

We know it can be stressful when your check engine light comes on because it could be caused by almost anything. Our trained technicians will use the latest diagnostic tools and equipment to help determine exactly what service your vehicle needs to keep it running smoothly.

The next time you see one of these, don’t try to fix it yourself. At The Auto Guys, our trained technicians will be able to test and repair your vehicle properly.

Make a service appointment if your vehicle shows any of the following symptoms:

When the check engine light is off, the engine is running at its peak performance. This means improved fuel economy and lower emissions.

  1. Illumination of the “Service Engine Soon” light
  2. Improper engine idling, hesitation or stalling
  3. Excessive exhaust smoke
  4. Abnormal engine noises
  5. Noticeable fuel odors

Call us today at 519-631-7117 or book online.

Vital Fluid

Processed fluids are the life-blood of any motorized vehicle. By keeping these vital fluids clean, and topped up, you can save yourself expensive future problems and extend the useable life of your vehicle.

At The Auto Guys, we take care of all vital fluid service for you. We recommend when services are due for all makes and models, using the recommendations from the vehicle’s owner’s manual. We provide you with the full range of fluid replacement services including:

Brake Fluid Exchange – – Every 2 years or 50,000 km

Without this service you can experience:

  • Dangerous increase in stopping distance
  • Failure of the ABS control assemblies
  • Failure of the master cylinders
  • Caliper piston failure
  • Rotor damage from overheating
  • Premature wear of the brake pads
  • Internal corrosion of metal brake system parts

Cooling System Fluid Exchange – Every 2 years or 50,000 km

Without this service you can experience:

  • Damage to the water pump
  • Corrosion in the radiator
  • Corrosion of the heater core
  • Head gasket leaks
  • Complete engine failure

Power Steering Fluid Exchange – Every 3 years or 50,000 km

Without this service you can experience:

  • Leaks
  • A loss of steering assist (if it occurs without warning, it can cause an accident)
  • Shortened power steering pump life
  • Steering gear failure

4×4 Service Package (Differential & Transfer case) – Every 2 Years or 50,000 Km

Transmission Fluid Exchange – Every 2 Years or 50,000 Km

Without this service you can experience:

  • Rough or erratic shifting
  • Complete transmission failure

Other Maintenance Services

  • Fuel/Air Induction Service
  • Lubrication & Fuel Service
  • Diesel Injection Service
  • Drive Line Service
  • Climate Control Service
  • Battery Service
  • Headlight Restoration

Call us today at 519-631-7117 or book online.

Preventive Maintenance

Preventive maintenance is a schedule of planned maintenance actions aimed at the prevention of breakdowns and failures. Many drivers tend to stall when it comes to keeping up with some everyday automotive basics.

You can prevent expensive vehicle repairs and extend the life of your vehicle with the factory scheduled maintenance that The Auto Guys can provide. Statistics show that it costs far less to maintain a vehicle than to repair it.

The expert auto mechanics at The Auto Guys know the recommended maintenance services for each make and model and are trained and licensed to provide all factory recommended maintenance services and new vehicle warranty maintenance and we will help you follow the schedule for your vehicle.

Any dashboard trouble lights that come on should never be ignored. One of these signs is the check engine light. Something as simple as not tightening the gas cap enough could set off the check engine light in newer vehicles. There is only one way to tell what the cause is, and how to fix the problem. That is, to bring the car to someone reputable to hook a scanner up to the diagnostic port located on your vehicle’s computer.

Believe it or not, every time you drive you are performing preventative maintenance.

You know your car better than anyone else. For example, if it starts to pull to the right while driving down the road, you know that you might need an alignment done. If you go to long without getting one done, your car will need tires prematurely.

The factory scheduled maintenance that The Auto Guys offers will help prevent large repairs, keep your vehicle running safer and longer, and improve your fuel efficiency. We can tailor a package that meets the specific requirements for your vehicle. By using our quality service and parts, our technicians can perform all of your vehicle’s maintenance and repairs while keeping your warranty in effect.

Let us help you stay on the road and prevent unnecessary wear and tear on your vehicle and schedule your preventative maintenance car service with the Auto Guys! The Auto Guys are proud to be your #1 auto repair store in St. Thomas and surrounding area.

The dealership is NOT your only option.
Call us today at 519-631-7117 or book online.

Tire Center

We carry St. Thomas’s largest selection of brand name tires.

Tires are the connection between your vehicle and the surface of the road. A critical part of your vehicle’s suspension system, tires are responsible for transmitting the forces of driving, steering, and braking to the surface of the road.

Although tires are easily maintained, they are often overlooked. The air inside your tires and the design of the tire influence vehicle performance, tire tread life, and ride comfort. Tire maintenance is vital for getting the most out of your tires by maximizing mileage and tread wear.

Our staff will help you understand the basics of tire care and maintenance, like when you should seek tire rotation, balance, and alignment. We will also help you understand tire sidewall markings, teach you the best time to purchase a new set of tires, and show you how to choose the right set of tires for your vehicle. Regularly rotating tires, which should be done with every other oil change, can mean a longer life for your tires and prevent uneven wear.

If it’s time you had your tires inspected, and you’re located in the St. Thomas area, visit the Auto Guys at 135 South Edgeware Rd.

We Offer


We carry a large selection of brand name tires that will SUIT YOUR BUDGET!

Call us today at 519-631-7117 or book online.

Brake Services

St. Thomas Brake Services

Your brake system is critical to your safety. While certain brake problems, such as worn brake pads, develop gradually and may be noticeable to the driver – many other brake components offer no warning. We will perform a complete brake inspection on your vehicle always following your manufacturer guidelines. When choosing The Auto Guys for a Professional Brake Inspection we, document findings on a written inspection report and advise you of what’s required for replacement and what can wait. We will text or email you videos or photos upon your request. Proper Maintenance of your Brakes will save time and money. The brakes should be inspected every 6 months and serviced annually for your safety. If you are experiencing any brake problems, bring your car in for inspection and diagnosis at The Auto Guys. We work with your budget, offering you different options that suit your needs.

  • Squealing brakes
  • Grinding brakes
  • “Soft” brake pedal
  • Slow braking response
  • Increase in braking distance

Call us today at 519-631-7117 or book online.

Fleet Service

Your Company’s Private, On-Call Mechanic.

We Know Your Fleet Is Important!

We know that keeping your fleet driving down the road is an economic necessity for your business! The last thing you need is to have vehicle failure. Vehicle break-downs not only cause costly interruptions in your daily activities, the personnel down-time and vehicle repairs mean double jeopardy. That’s why The Auto Guys are serious about caring for your fleet!

We Can Keep Your Fleet Running Down The Road!

The Auto Guys would like to custom build a Fleet Maintenance Package for you. For your convenience, we put together some valuable information about our Fleet Packages.

This includes:

  • A personal introduction to The Auto Guys owners & business managers.
  • A list of the fleet specialized services we offer.
  • Some current customer reviews & testimonials.
  • A List of Our Certifications & Affiliate Memberships.
  • Our Fleet Package Application and list of payment options.
  • Contact information for The Auto Guys.

Let us help you extend the life of your major business investment your fleet. Talk to us today about setting up a Fleet package that meets your business needs!

Call us today at 519-631-7117 or book online.

Shuttle/Rental Car

Take Advantage of our Local Courtesy Shuttle Service

Dropping your vehicle with us for the day and need a ride? When you make an appointment or come in for service, just mention that you need a ride. We will drop you off at home, work or anywhere you need to be. When your vehicle is ready, we’ll make arrangements for a ride back to our facility.

Rental Car

The Auto Guys prides itself on its ability to provide excellent customer service, and offering you car rental services is another way we are able to do so. Auto Guys repair facility will make arrangement to provide you with your rental needs at our corporate rate.

Call us today at 519-631-7117 or book online.

Early Bird / Night Drop Box

Our Early Bird/Night Owl Drop Box on the east side of the building offers our customers an opportunity to leave their car with us for service outside of our regular business hours.

Please fill out the form on the outside of the envelope to let us know what you would like to have done. Simply drop in your keys and put the envelope in the slot.

Someone from customer service will contact you later that day to confirm your request.
This is just another way that the Auto Guys of St. Thomas is making service more convenient for you.

Call us today at 519-631-7117 or book online.

Flexible Payment Plans

Our financial services are simple! We finance automotive repairs!

No credit check is necessary. Your vehicle dictates the credit limit.

With a little current personal information ie. a valid driver’s license, insurance and ownership, you can be on your way with no out of pocket expense and 30 days before the first payment is due.

Please Use Promo Code: 1118
Apply Now