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Auto Repair & Mechanic Shop in Tooele, UT
Full-service auto repair at 278 N Main St, on North Main Street near downtown Tooele, from oil changes to engines and transmissions, with a free check engine scan and a 12-month / 12,000-mile warranty*.
278 N Main St, Tooele, UT 84074 · Get Directions
Mon-Fri 8:00am-5:00pm | Sat Closed | Sun Closed ·
- Waiting room
- Free Wi-Fi
- Walk-ins welcome
- Online booking
12-month / 12,000-mile warranty* on parts & labor
Honored at every Master AutoTech location · Serving Utah and Idaho since 1963
*Exclusions apply. Ask your service advisor for full warranty terms.
- ASE Certified Technicians
- Best of State Utah
- Top Workplaces
- Family Owned Since 1963
Master AutoTech Tooele is our Main Street shop: a family-owned, full-service auto repair shop at 278 N Main St, on North Main Street near downtown Tooele. Our ASE-certified mechanics handle everything from oil changes and brakes to engine and transmission repair on sedans, trucks, SUVs, hybrids and EVs. Every repair is backed by our 12-month / 12,000-mile warranty* on parts and labor.
Every technician at Master AutoTech Tooele is required to earn ASE certification within 90 days of joining the team.
Signs Your Car Needs Some Care
Not sure if it’s a quick DIY fix or time for a mechanic? Book an inspection if you notice any of these:
- A check engine, brake or battery warning light
- Squealing, grinding, knocking or clunking noises
- Fluid spots under the car: oil, coolant or transmission fluid
- The car pulls, vibrates or the steering feels loose
- Rough shifting, hard starts or loss of power
- Warm air from the AC or a burning smell
- Worse fuel economy than usual
Services at Our Tooele Shop
AC Repair
AC diagnosis, leak repair, recharge and compressor replacement so your car blows cold all summer.
Wheel Alignment
Four-wheel and front-end alignments that stop pulling and protect your tires after potholes and new tires.
Brake Repair
Brake pads, rotors, calipers and fluid, with an inspection and estimate before any work starts.
Diesel Mechanic
Diesel repair for pickups and trucks (no semis): glow plugs, turbos, DPF/EGR and cab-off work on Cummins, Power Stroke and Duramax.
Engine Repair
Free check engine scan, then diagnosis, repairs and rebuilds for cars, trucks and SUVs.
EV & Hybrid Repair
Brakes, AC, tires, steering, suspension and alignments for hybrid and electric vehicles.
Muffler & Exhaust
Muffler, pipe and catalytic converter repair plus custom exhaust from the Master Muffler family of shops.
Oil Changes
Conventional, synthetic blend, high-mileage and full synthetic oil changes with a multi-point inspection every visit.
Shocks & Struts
Shocks, struts, springs and suspension parts for a smooth, controlled ride and even tire wear.
Transmission Repair
Fluid service, repairs, clutches and rebuilds for automatic, manual and CVT transmissions.
Tune-Ups
Spark plugs, filters, belts and a full ignition and fuel system check to restore power and mileage.
Engine Diagnostics
Check engine light on? The code scan is free, and we test further when a code isn’t the whole story.
Catalytic Converters
Converter and oxygen sensor testing before replacement, with compliant converters so you pass emissions.
More ways we can help
Beyond the services above, our Tooele technicians handle the everyday work that keeps a vehicle reliable:
- Batteries, belts and hoses: tested and replaced before Utah’s cold mornings and hot summers find the weak spot.
- Fluid services: coolant, brake, power steering and differential fluid changed on your manufacturer’s schedule.
- Same-day work: oil changes, brake jobs, diagnostics and alignments are often done the same day. Call ahead to check availability.
How Often Should You Get Auto Maintenance?
Most vehicles benefit from routine maintenance every 5,000–7,500 miles, depending on your manufacturer and how you drive. Stop-and-go traffic on Main Street, short trips, towing and Utah’s hot, dry summers and cold winters all count as hard use. Follow your owner’s manual, and use this as a guide for the most common services:
| Service | Typical interval |
|---|---|
| Oil change | 3,000–7,500 miles depending on oil type |
| Tire rotation | Every 5,000–8,000 miles |
| Brake inspection | Every 10,000–15,000 miles or once a year |
| Alignment check | Yearly and with new tires |
| Tune-up | Every 30,000 miles or three years |
| Transmission fluid | Every 30,000–60,000 miles |
| AC check | Every 1–2 years, before summer |
Stop by any time and we’ll put together a maintenance plan for your vehicle.
Makes and Models We Service
We service cars, trucks, SUVs, hybrids and EVs from nearly every manufacturer, including:
- Toyota
- Honda
- Ford
- Chevrolet
- GMC
- Ram
- Jeep
- Subaru
- Nissan
- Hyundai
- Kia
- Dodge
Don’t see your make? We service any make or model, including Volkswagen, Mazda, Buick, Chrysler, Lexus, Acura, Mitsubishi and more, from daily commuters to work trucks. Call 435-228-7288 and we’ll confirm before you come in.
Why Choose Master AutoTech Tooele
Honest recommendations
Transparent pricing and an estimate before any work starts, so you only pay for what your car needs.
ASE-certified technicians
Required within 90 days of joining our Tooele team.
12-month / 12,000-mile warranty*
On parts and labor for every repair.
Comfortable and convenient
Waiting room with free Wi-Fi, online booking, walk-ins welcome.
Family business since 1963
Master Muffler became Master AutoTech, Utah’s largest auto repair franchise.
On Main Street
On North Main Street near downtown Tooele, with parking right out front.
What Auto Repair Costs at Master AutoTech Tooele
We don’t guess at prices. We inspect first, explain what we find and give you an estimate before any work starts, so you approve the cost up front. The check engine light scan is free, and you can request an estimate online. What drives the price is the part that failed, the labor to reach it, your vehicle and the parts grade you choose. Routine maintenance is priced as packages, starting with ProCare oil service at $79.95.
Need to spread out the cost? Master AutoTech offers several financing options, including the Goodyear Credit Card (6-month special financing on purchases of $250 or more), the Synchrony Car Care credit card, the 1stMILE Mastercard, Snap Finance, Acima, Surepay and RC Willey financing.
Current Offers
Buy 3 Tires, Get the 4th Free
On new tires installed at Master AutoTech, October 1 – December 31, 2026. Ends December 31, 2026. See offer details.
More coupons & specials
Browse every current Master AutoTech coupon, plus our ProCare, Certified and Master service packages.
Hear from Our Customers
“Outstanding Service!!! This was my first time taking a car to Master Autotech, and i can safely say that I’ve found my new shop. I tried getting my clutch replaced at a couple other shops first, but they didn’t seem to want the job. (They were) super easy to work with right away, and they made room for my car immediately. I got my new clutch, as well as a couple of other things that I’ve wanted done for a while. I will definitely be going back!”
Gregor Dzierzon
“These guys are incredible! My car sat for two years without running. I was expecting to spend a pretty penny. However, these guys got me back in my car for far below what I thought!! Not only that, but they got my car back to me in literally 24 hours. An oil change and a battery was all that was needed. These guys could’ve been dishonest and charged me for all kinds of things. But they have proven themselves to be honest and professional. Thank you so much Master Auto Tech!!!”
coral laroc
“I won’t take my car anywhere else. I’m always treated fair, kept in the loop and never have to worry about the quality of work. This is a top notch establishment. I have and will continue to recommend them to friends and family.”
Shawn Woods
About Master AutoTech Tooele
We’re a family-owned shop that treats every vehicle like it belongs to a neighbor. Master AutoTech started as Master Muffler in 1963 and grew into Utah’s largest auto repair franchise. Every technician here earns ASE certification within 90 days of joining the team.
You’ll find us on North Main Street near downtown Tooele, a few blocks north of the Ritz Theater and the Tooele Pioneer Museum. Look for our red Master AutoTech corner sign on Main Street and pull into our lot.
Wait in our waiting room with free Wi-Fi, or step out while we work: Jim’s Family Restaurant and Thai House are a short walk away. We take care of drivers from Tooele, Grantsville, Stansbury Park, Erda and Lake Point every day.
Download the Master AutoTech app and earn rewards
- Rewards & offersOffers and rewards land right in the app, not in a drawer full of coupons.
- Check-engine alertsSee the actual codes your car is throwing and message the shop about them.
- Maintenance trackingKnow what’s due and what’s overdue, with a weekly report on your vehicle.
- Glove BoxKeep registration, insurance and service records in one place.
How to get rewards: download the free app and your offers and rewards land right in it, ready to use at your next visit. Open the app before your visit to see what’s waiting for you. Book a Master Oil Change and get a free Master Link that connects your car to the app.
Areas We Serve
Our shop on Main Street is an easy drive from across Tooele, Grantsville and Stansbury Park.
- Tooele
- Grantsville
- Stansbury Park
- Erda
- Lake Point
- Stockton
- Kearns
Mon-Fri 8:00am-5:00pm | Sat Closed | Sun Closed
Get Directions · 278 N Main St, Tooele
✓ 12-month / 12,000-mile warranty* *Exclusions apply.
✓ Financing available · See options
✓ Free check engine light scan
✓ Get rewards in the Master AutoTech app
Buy 3 Tires, Get the 4th Free
Buy 3 tires, get the 4th free, Oct 1 – Dec 31.
Ends December 31, 2026 · Details
Nearby Master AutoTech Locations
Master AutoTech West Valley
19.5 miles away
4118 W 3500 S
West Valley City, UT 84120
Frequently Asked Questions
Visit Master AutoTech Tooele
Master AutoTech Tooele
278 N Main St
Tooele, UT 84074
Get Directions
Mon-Fri 8:00am-5:00pm
Sat Closed
Sun Closed
Getting here
- From I-80: Take SR-36 south into Tooele; Main Street brings you right to 278 North Main.
- From downtown Tooele: Head north on Main Street past the Ritz Theater; we’re at 278 North.
- Parking: Pull into our lot on Main Street, by the red corner sign.
