Engine Repair in Murray, UT
From a check engine light to a full rebuild, our ASE-certified Murray techs find the real problem first. Free check engine scan, 12-month / 12,000-mile warranty*.
6790 State St, Murray, UT 84107 · Get Directions
Mon-Fri 8:00am-6:00pm | Sat 8:00am-4:00pm | 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 Murray diagnoses and repairs engines on cars, trucks and SUVs for drivers across Murray, Midvale and Cottonwood Heights, from a misfire or oil leak to a full rebuild. We start with a free check engine light scan, explain what we find, and back engine repairs with our 12-month / 12,000-mile warranty*.
When a check engine light comes on during the commute, our shop is easy to reach: we’re on State Street just south of I-215, a short drive from I-215 and I-15. Pull in for a free code scan and we’ll tell you what it means.
Engine Repair Services We Offer
Engine diagnostics
Free check engine light scan, then hands-on testing to find the root cause, not just the code.
Engine repairs
Ignition, fuel system, sensors, gaskets, timing components and more, repaired with quality parts.
Oil & coolant leaks
Valve cover, oil pan, head gasket and water pump leaks traced and sealed.
Cooling system
Thermostats, radiators, hoses and water pumps to stop overheating.
Engine rebuilds
Inspection, machining and reassembly to factory specifications when repair isn’t enough.
Preventive maintenance
Oil changes, filters, belts and tune-ups that keep small problems from becoming big ones.
Signs You Need Engine Repair
Most engine problems give you warning first, and catching them early often means a repair instead of a rebuild. Here’s what the common signs usually point to:
- Check engine lightSteady can mean anything from a loose gas cap to a failing sensor. Flashing means an active misfire: stop driving and call us.
- Knocking, ticking or grindingWorn internal parts, low oil or valve train problems.
- Loss of power or hesitationUsually the fuel or ignition system.
- Rough idle or stallingIgnition, fuel or vacuum leaks, often with vibration at a stop.
- Overheating or steamA bad thermostat, water pump, radiator or a coolant leak.
- Hard startingEspecially on cold mornings: the battery, starter, ignition or fuel delivery.
- Fluid spots or burning smellsOil, coolant or other fluids leaking, sometimes onto hot engine parts.
- A sudden drop in MPGFaulty sensors, fuel system problems or worn parts.
- Vibration at speedEngine mounts, misfires or a transmission problem.
- Visible damageCracked hoses, worn belts or loose wiring under the hood.
What your exhaust smoke color means: blue usually means burning oil from worn piston rings or valve seals; white can mean coolant in the combustion chamber from a failing head gasket; black means the engine is running too rich, often a fuel injection or air intake problem.
How Much Does Engine Repair Cost in Murray?
Engine repair costs range widely, from a sensor or ignition coil to a head gasket or rebuild. The biggest factors are what failed, how much labor it takes to reach, your vehicle’s make and engine, and the parts grade. That’s why we diagnose first. The check engine light scan is free, and we give you an estimate before any repair begins.
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.
Why Choose Master AutoTech Murray for Engine Repair
Diagnose before we repair
A free scan plus hands-on testing, so you pay for the fix you need and nothing else.
ASE-certified technicians
Every Murray tech must earn ASE certification within 90 days of joining.
Honest advice
If a repair can wait, we’ll tell you. If it can’t, we’ll show you why.
Utah family business since 1963
Backed by the state’s largest auto repair franchise and our 12-month / 12,000-mile warranty*.
What Murray Drivers Say
“These guys are great! They have worked on a few different cars for me and have been really helpful. They try to help you save money rather than squeezing all they can out of you and Steve in the office was great to work with.”
Joe McCann
“These guys at this Master Muffler are absolutely the BEST!!!! I 100% trust their judgment when it comes to cars. I brought my last car to them and they took incredible care of it. I was looking to buy a used car and every car I brought them, they checked and told me if it was a good quality car or not. I highly recommend if you don’t have a mechanic you trust, to come see Jacob!”
Jocelyn Bissell
“My tire was going flat and so I stopped Master Muffler because it was close. The manager, Jacob, made it happen! He checked the air pressure and sprayed the tire. When he couldn’t find a leak, he decided to remove the tire and submerge it – so he could rule that out. He found a big ol’ nail in my tire! He fixed my tire and I was back on the road fast! Thank you Jacob!”
Mariann Millsaps
Trust your engine with a master mechanic
Check engine light on? Book a free scan or call 801-305-3575.
How Often Should Your Engine Be Serviced?
Most engine repairs start as skipped maintenance. Utah’s dry air and temperature swings dry out belts and hoses, and short winter trips are hard on oil. Follow your owner’s manual, and use this as a guide:
| Service | Typical interval |
|---|---|
| Oil & filter change | 3,000–7,500 miles depending on oil type |
| Engine air filter | Every 15,000–30,000 miles, sooner on dusty roads |
| Spark plugs | Every 30,000–100,000 miles depending on plug type |
| Timing belt (if equipped) | Every 60,000–100,000 miles |
| Coolant flush | Every 30,000–60,000 miles |
About Master AutoTech Murray
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 our mascot sign on State Street has been part of Murray for years. Every technician here earns ASE certification within 90 days of joining the team. Meet our team.
You’ll find us on State Street just south of I-215, about half a mile from the Fashion Place West TRAX station. Look for our Master Muffler mascot sign on State Street and pull into our lot.
Wait in our waiting room with free Wi-Fi, or step out while we work: Apple Spice, Thai Spoon and Su Casa are a short walk away. We take care of drivers from Murray, Midvale, Cottonwood Heights, Holladay and Taylorsville 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
Drivers come to Master AutoTech Murray for engine repair from across Murray, Midvale and Cottonwood Heights.
- Murray
- Midvale
- Cottonwood Heights
- Holladay
- Taylorsville
- Sandy
- West Jordan
- South Salt Lake
Mon-Fri 8:00am-6:00pm | Sat 8:00am-4:00pm | Sun Closed
Get Directions · 6790 State St, Murray
✓ 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 Jordan
2.7 miles away
1608 W 7800 S
West Jordan, UT 84088
Master AutoTech South Salt Lake
4.1 miles away
3865 State St
Salt Lake City, UT 84115
Other Services at This Location
Frequently Asked Questions
Visit Master AutoTech Murray
Master AutoTech Murray
6790 State St
Murray, UT 84107
Get Directions
Mon-Fri 8:00am-6:00pm
Sat 8:00am-4:00pm
Sun Closed
Getting here
- From I-215: Take the State Street exit south; we’re on the right at about 6800 South.
- By TRAX: Ride to Fashion Place West station; we’re about a 10-minute walk southeast.
- Parking: Pull into our lot on State Street, under the mascot sign.
