Ford Truck & Powerstroke Repair in Washington, UT
Professional repair and maintenance for the F-150, F-250 and F-350 Super Duty, Raptor, Ranger and Bronco, gas and diesel, in Washington, Utah.
MST Motorsports credentials
- ASE Master Certified Technicians
- Hunter HawkEye Elite Alignment
- In-House Shock Rebuilds
- 80+ Years Combined Experience
- Gas & Diesel
- Family-Owned in Washington Since 2020
MST Motorsports provides professional Ford truck repair in Washington, Utah, for the F-150, F-250 and F-350 Super Duty, Raptor, Ranger and Bronco, including Powerstroke diesel service, EcoBoost diagnostics, brakes, cooling and transmissions. Our factory-trained, certified technicians have more than 80 years of combined experience, and qualifying repairs are backed by our 36-month/36,000-mile nationwide warranty. Lift kits, shocks and alignment are handled at the same location, minutes from St George.
We service trucks, SUVs, Jeeps, Broncos and daily drivers, gas and diesel, from Ford, Chevrolet, GMC, Ram, Toyota, Honda and Nissan. If your vehicle is not listed here, call (435) 256-8899.
Platforms We Service
Suspension and lift work runs through truck services, diesel work through diesel repair, and ride-height correction through alignment service.
6.7L Powerstroke Diesel Work
The 6.7L Powerstroke runs a two-filter fuel system, one frame-mounted and one engine-mounted, and both are replaced at the 15,000-mile service, earlier on trucks running off-brand diesel in desert dust.
CP4 injection pumps on 2011 through 2019 trucks can shed metal into the fuel system, so our technicians inspect filters and rails for early contamination and discuss disaster-prevention kits when the truck is a candidate. Injector balance rates, return flow and rail pressure show what the engine is doing under load.
EGR coolers, glow plugs, turbo actuators, DEF quality and DPF regeneration behavior are read with factory-level scan tools and serviced to factory specification. Towing to Sand Hollow and up the Virgin River Gorge loads the cooling system hard, so pressure testing is part of a diesel service.
On the gas side, 3.5L EcoBoost cam phaser rattle, intake valve carbon and PCV oil consumption are common repairs, and spark plugs on turbo engines wear sooner than the printed schedule suggests.
Lift Shocks and Alignment
Leveling kits and 2 to 6 inch lifts are installed on the F-150 and Super Duty, and coilover and long-travel setups fit the Ranger and Raptor platforms.
A lift moves caster, pinion angle and track bar geometry, so our technicians restore those numbers and finish on the top-of-the-line Hunter HawkEye Elite alignment rack, which is what keeps a set of 35-inch tires wearing evenly.
Maintenance Intervals
5,000 to 7,500 miles
Full-synthetic oil and filter, tire rotation, courtesy inspection. Dust, heat and towing pull local trucks toward the short end.
15,000 miles
Both 6.7L Powerstroke fuel filters, engine air filter, cabin filter, transfer case fluid check on 4WD.
30,000 miles
TorqShift or 10R140 fluid and filter, coolant condition check, brake fluid flush, front and rear differential fluid. Spark plugs on 6.2L and 7.3L gas.
60,000 miles
Full fluid replacement, EGR system service on diesel, timing chain inspection on gas engines, driveline u-joints, front axle service on 4x4.
Bronco off-road duty
Transfer case fluid inspection at 15,000 miles and replacement near 30,000 on Broncos that see water and sand. Sway bar disconnect and front locker actuator get function tested.
These are the intervals we work to for Ford trucks in Washington County heat and towing duty. , or call or text (435) 256-8899 with your year and mileage.
Ford's published 6.7L Power Stroke figures, including the 20,000-mile fuel filters, are laid out in our Super Duty service interval article.
What We See in Southern Utah
Serving Washington, St George and Hurricane, plus Ivins, Santa Clara, La Verkin and Leeds. Pricing depends on the platform and the mileage, so call for your vehicle.
Book Your Service
Repair, maintenance, lift and alignment in one shop in Washington, Utah.
Side-by-side and UTV service at our Washington, Utah location.
Polaris, Can-Am and Kawasaki side-by-side service, including in-house shock rebuilds, clutch and CVT work and suspension.
Side-by-side and UTV serviceFrequently Asked Questions
How often should a 6.7L Powerstroke get an oil change here?
Ford lists up to 10,000 miles under light duty, but Washington County heat, dust, idle time and towing put most local Super Dutys into the severe-duty column. We work to 5,000 to 7,500 miles on full-synthetic diesel oil, with tow vehicles and idle-heavy work trucks at the short end of that window.
Do you service the fuel system on a Super Duty?
Yes. Super Duty fuel system service covers both fuel filters at 15,000 miles, injector balance rate and return flow testing, rail pressure diagnosis and CP4 contamination inspection. When the filters show metal, our technicians review the options with you before further work.
Can you diagnose EcoBoost problems on an F-150?
Yes. The frequent ones are 3.5L cam phaser rattle at cold start, carbon buildup on intake valves, turbo actuator faults and oil consumption tied to the PCV system. Diagnosis runs on factory-level scan tools with live data, and repairs use OE or OE-equivalent parts.
Do you align a Super Duty after a lift?
Yes. Post-lift alignment is performed on the top-of-the-line Hunter HawkEye Elite whether we installed the lift or another shop did, with caster restored and track bar and drag link geometry set. Bringing the truck in on the tires you plan to run lets the numbers match the finished setup.
Book Service
Call the shop with your year, mileage and what the truck is doing. We book service in Washington, Utah, minutes from St George.