Mon-Fri 7:00 AM to 4:00 PM·1665 Donto Way, Brooksville, FL
24/7 Fleet Roadside: (352) 433-3800
St. Leo, FL · Pasco County

Mobile diesel mechanic and truck repair in St. Leo, FL

When a diesel stops in St. Leo, a mobile technician can come out from our Brooksville shop with diagnostic software and repair equipment, and RDI Fleet accounts have roadside help around the clock.

Mobile Diesel Repair for St. Leo, FL by RDI Power
  • 24.8 road milesFrom the shop
  • About 42 minDrive time
  • On-site or in our shopService
  • Pasco CountyCounty

St. Leo is small enough to describe with a handful of landmarks, which makes a stopped truck easy to find when you give the technician the right ones. Our shop is in Brooksville, about 25 road miles from the middle of town. Mobile diesel repair closes that distance from our side: a technician brings diagnostic software and repair equipment to the truck, tracks down the cause and repairs it on the spot when the job allows.

Reference points for a stopped truck in St. Leo

  • County Road 52. St. Leo’s main road, which carried SR 52 until 2023. Saint Leo University’s address is 33701 County Road 52, the Abbey Golf Course sits across from the university’s main entrance, and College Avenue and Pompanic Street meet the road at a roundabout.
  • SR 52. Rebuilt south of town in 2023 as a divided highway. Give your direction, eastbound toward Dade City or westbound toward I-75, and the nearest cross road.
  • I-75 at Exit 285. About 1.2 miles west of the County Road 52 turnoff. Use the mile marker.
  • Prospect Road (CR 579). The southeast corner of town.
  • Wichers Road. Home of Holy Name Monastery, whose original building was hauled from San Antonio to a hill above Lake Jovita by ox-powered pulleys in 1911.

Along with the location, tell us the make and engine, what it did in the last few minutes before it quit, and whether the spot is safe for a technician to work in.

What gets fixed beside County Road 52 in St. Leo

Most roadside failures are smaller than they feel. A truck that will not crank may need a battery, a cable end or a starter. A charging light often traces to a worn belt or a tired alternator. A coolant leak is often a hose or a clamp. On air brake trucks, a line or fitting can bleed off pressure faster than the compressor makes it. A derate can come from a single failed sensor, and a truck that dies after fuel filter service may just need its system bled.

The technician scans first, confirms the cause and then repairs it, so you are not paying for guesses on the side of the road. Every visit gets the same digital inspection, with photos and notes, that a shop visit gets.

St. Leo yards, job sites and the jobs that need a bay

Yards and job sites are the best places for on-site work: firm ground, room to walk around the truck and space for the service truck alongside. Fleets can book preventive maintenance and inspections there instead of sending each unit to Brooksville.

Some repairs should not happen on a shoulder or in a lot. Internal engine work, pulling a transmission, alignments and any repair that needs the truck on a lift are shop jobs, and we will tell you that up front. When that is the answer, the on-site diagnosis goes with the truck, and the tow arrives at Donto Way with a plan already made.

RDI Fleet accounts can reach roadside assistance at any hour. For pickups that make it to the shop, truck repair in St. Leo covers what happens next, our mobile diesel repair page explains the whole program, and San Antonio mobile diesel repair lists the roads across the lake. Call (352) 433-3800 and lead with where the truck is.

Backed in writing

Backed in writing, in St. Leo and at the shop.

Labor warranty
3 YR/ 36K mi
RDI Power repairs
Fleet warranty
2 YR/ 24K mi
RDI Fleet service work
Discount for heroes
10%off
Military, police and fire
Caterpillar certifiedASE certified techniciansDigital inspections with photosRoot-cause diagnosis
Reviews

Their words, not ours.

★★★★★
“I'm so happy with the service I received from RDI Power. I was told by another shop that I had a transmission leak in my diesel truck. Not only did the staff at RDI Power correctly diagnose my issue (which was not a...”
Sue F. · Google review · August 4, 2026
Google rating
4.6
250+ Google reviews
★★★★★

Great crew and friendly staff. Brought my hotshot truck and trailer in for the annual DOT inspection. Had an appointment was in and out in no time. They even recommended parts to replace on my truck. Way closer then driving up to Ocala for an inspection! Once...

Carlos N. · September 24, 2026
★★★★★

If you need diesel work, this is the place to go. Jeremy is a fantastic mechanic! No need to shop around. They are honest and very upstanding men and women, very professional . If you want the best with no worries RDI POWER DIESEL SHOP, is your place!

E C. · September 7, 2026

St. Leo questions

My truck stopped near the College Avenue roundabout in St. Leo. Can a technician come to it?
Yes. If it is blocking traffic, get help moving it to a safe spot first, then call (352) 433-3800. Tell us which side of the roundabout it is on, what the truck is and what happened before it stopped.
Do St. Leo truck owners without a fleet account get after-hours roadside help?
Roadside assistance at any hour is part of an RDI Fleet account. Without one, call during shop hours, Monday to Friday from 7:00 AM to 4:00 PM, and we will schedule a mobile technician.
Will a mobile repair on my St. Leo truck be documented like a shop repair?
Yes. The technician completes a digital vehicle inspection with photos and notes, and on-site work carries the same warranty as bay work: 3 years / 36,000 miles on labor, or 2 years / 24,000 miles on RDI Fleet repairs.
Request service

Tell us what's going on in St. Leo.

We'll call you back with next steps during shop hours.

(352) 433-3800
  • Shop hoursMon-Fri · 7 AM to 4 PM
  • Address1665 Donto Way, Brooksville
  • Fleet roadside24/7
Vehicle type

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