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Auto Repair & Mechanic Shop in Bountiful, UT
Full-service auto repair from ASE-certified mechanics on Hwy 89, from oil changes to engines and transmissions, with a free check engine scan and a 12-month / 12,000-mile warranty*.
1025 US-89, North Salt Lake, UT 84054 · Get Directions
Mon-Fri 7:30am-6:00pm | Sat 7:30am-5:00pm | Sun Closed ·
- Waiting room
- Free Wi-Fi
- Open Saturdays
- 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 Bountiful is a full-service auto repair shop on Highway 89 near 1000 North, just south of 2600 South where Bountiful, North Salt Lake and Woods Cross meet, and about half a mile from I-15 Exit 315. Our ASE-certified mechanics handle everything from oil changes to engine and transmission repair for drivers across south Davis County. Every repair is backed by our 12-month / 12,000-mile warranty* on parts and labor.
Every technician at Master AutoTech Bountiful 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
Our Auto Repair Services in Bountiful
Brake Repair
Brake pads, rotors, calipers and fluid, with an inspection and estimate before any work starts.
Oil Changes
Conventional, synthetic blend, high-mileage and full synthetic oil changes with a multi-point inspection every visit.
Wheel Alignment
Four-wheel and front-end alignments that stop pulling and protect your tires after potholes and new tires.
AC Repair
AC diagnosis, leak repair, recharge and compressor replacement so your car blows cold all summer.
Engine Repair
Free check engine scan, then diagnosis, repairs and rebuilds for cars, trucks and SUVs.
Transmission Repair
Fluid service, repairs, clutches and rebuilds for automatic, manual and CVT transmissions.
Muffler & Exhaust
Muffler, pipe and catalytic converter repair plus custom exhaust from the original Master Muffler team.
Shocks & Struts
Shocks, struts, springs and suspension parts for a smooth, controlled ride and even tire wear.
Tune-Ups
Spark plugs, filters, belts and a full ignition and fuel system check to restore power and mileage.
Emissions Testing
Davis County emissions testing plus repair and retest in one shop so you can renew on time.
EV & Hybrid Repair
Brakes, AC, tires, steering, suspension and alignments for hybrid and electric vehicles.
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 Bountiful 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.
How Often Should You Get Auto Maintenance?
Utah’s hot, dry summers and salty winters are hard on cars. 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 12 months / 12,000 miles |
| Alignment check | Yearly and with new tires |
| Tune-up | Every 30,000–50,000 miles |
| Transmission fluid | Every 30,000–60,000 miles |
| AC check | Every 1–2 years, before summer |
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 (801) 682-4406 and we’ll confirm before you come in.
Why Choose Master AutoTech Bountiful
Honest recommendations
Our customers say it best: if it doesn’t need fixing, we won’t suggest it.
ASE-certified technicians
Required within 90 days of joining our Bountiful 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 and Saturday hours.
Family business since 1963
Master Muffler became Master AutoTech, Utah’s largest auto repair franchise.
One shop for everything
Oil changes to transmissions, gas, hybrid and EV.
How Much Does Auto Repair Cost in Bountiful?
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
“Happy to give them 5 stars! Honest Guys who aren’t just after a buck – If it doesn’t need fixing they won’t suggest it! Integrity from any service provider is worth more than perceived savings of a buck or two!”
Marque Cawdor (Marc)
“Tom has top qualities in service and great knowledge of cars. He helped fix my car and no bs. Top notch service from whole staff.”
J Greer
“Go here you’ll be happy. As a dealer I am in here a few times a week. These guys are thorough and fair. They’re more than mufflers I am taking a Subaru there for a clutch. And they stand behind their work.”
Gaylen Palmer
About Master AutoTech Bountiful
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, and this location served south Davis County as Master Muffler for years before the rebrand. Every technician here earns ASE certification within 90 days of joining the team. Meet our team.
You’ll find us on Highway 89 near 1000 North, just south of 2600 South where Bountiful, North Salt Lake and Woods Cross meet. North of 2600 South, the same road becomes Bountiful’s Main Street, so we’re a straight shot from downtown Bountiful, and I-15 Exit 315 is about half a mile west on 2600 South. Downtown Salt Lake City is roughly nine miles south. Look for the red Master AutoTech building on Highway 89.
Wait in our waiting room with free Wi-Fi, or step out while we work: Kneaders is next door, Smith’s and Nielsen’s Frozen Custard are a short walk down 2600 South, and UTA bus stops on Highway 89 are right outside our door. We take care of drivers from Bountiful, North Salt Lake, Woods Cross, West Bountiful, Val Verda and Centerville 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 Hwy 89 is an easy drive from across south Davis County and north Salt Lake.
- Bountiful
- North Salt Lake
- Woods Cross
- West Bountiful
- Centerville
- Val Verda
- Farmington
- Kaysville
- Layton
- Clearfield
- Salt Lake City
- South Salt Lake
Mon-Fri 7:30am-6:00pm | Sat 7:30am-5:00pm | Sun Closed
Get Directions · 1025 US-89, North Salt Lake
✓ 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 Downtown State SLC
7.9 miles away
1050 S State St
Salt Lake City, UT 84111
Frequently Asked Questions
Visit Master AutoTech Bountiful
Master AutoTech Bountiful
1025 US-89
North Salt Lake, UT 84054
Get Directions
Mon-Fri 7:30am-6:00pm
Sat 7:30am-5:00pm
Sun Closed
Getting here
- From I-15: Take Exit 315 (2600 South), head east a few blocks to Highway 89, turn right, and we’re just south of the intersection.
- From Bountiful: Head south on Main Street; it becomes Highway 89 at 2600 South and we’re just south of that intersection.
- From North Salt Lake & Woods Cross: Take 2600 South or Highway 89 to the three-city corner at 2600 South; look for the red building near 1000 North.
- By bus: UTA stops on Highway 89 are right outside our door.
