Updated September 2026.
A TMS improves fleet maintenance in five ways: preventive maintenance reminders driven by the miles and engine hours dispatch already records, a dispatch board that shows which units are in the shop so no load goes on a dead truck, repair cost per truck next to the revenue that truck earned, less wear from fewer empty miles, and service records on file for the roadside inspection. Repair and maintenance ran about 20 to 22 cents per mile in 2025 depending on region, up 8.6 percent in a year, inside an all-in cost of $2.336 per mile (ATRI, July 15, 2026; regional figures via Fleet Maintenance, August 7, 2026). Here is what each of the five looks like in a working fleet, and where Fleet Manager connects to the maintenance system rather than replacing it.
Fleet Manager: dispatch, driver pay and invoicing in one cloud platform
Fleet Manager is TransPlus's TMS for asset-based carriers, from $350 per month. 1:1 live technical support on every plan, 7am to 6pm ET, Monday to Friday, with emergency after-hours support.
How does a TMS improve fleet maintenance?
The fleet is the backbone of the operation for any trucking and freight company.
Keeping fleet vehicles in top condition is about more than just safety: it's about the bottom line. On a truck running 100,000 miles a year, repair and maintenance at 20 to 22 cents per mile is more than $20,000 before a single breakdown, and that does not count the revenue lost while the truck sits (ATRI, July 15, 2026). Regular maintenance and efficient fleet management are a critical step to minimize these expenses, ensure deliveries arrive on time, and maintain a high level of customer satisfaction.
A TMS does not run the shop. It holds the miles, the fuel and the revenue for every unit, and connected to the maintenance system it turns reactive repairs into a schedule. Here are the five ways that shows up:
1. Preventive maintenance reminders off the odometer
The miles and engine hours dispatch already records are what set the PM schedule. In TransPlus this runs through the MIR-RT by DataDis integration: the maintenance system holds the PM intervals and the work orders, Fleet Manager's truck and trailer records update automatically from it so nothing is keyed twice, and the unit's maintenance state shows in Fleet Manager where dispatch can see it. The 100,000-mile service gets scheduled before it becomes a breakdown because the shop saw the miles coming.
2. Which trucks are in the shop, on the dispatch board
With real-time tracking and telematics integrations, a TMS provides real-time visibility into the location and operational status of every vehicle in your fleet. You can instantly see which trucks are on the road, which are available, and if any are experiencing issues, allowing for quicker dispatching of roadside assistance or re-routing of loads when needed. This clear view of your fleet means you're always aware of the health and availability of your assets.
3. Repair cost per truck next to revenue per truck
A TMS collects and analyzes large amounts of data and offers insights into critical Key Performance Indicators (KPIs) such as fuel efficiency, driver behavior, maintenance history, and repair costs. With a data-driven approach, fleet managers can identify trends, uncover inefficiencies, and make more informed decisions about vehicle purchases, maintenance schedules, and driver training. A key example is that by analyzing fuel consumption data, fleet managers might discover a specific truck model consistently underperforms, which leads to a more strategic decision for your next vehicle purchase.
4. Fewer empty miles, less wear
A dispatcher who sees every truck, every load and every driver's hours on one board runs fewer empty miles. Fewer miles is less wear on tires, brakes and drivetrains, and less fuel. The gain comes from the board, not from an algorithm; TransPlus does not sell route optimization software.
5. Service records on file for the inspection
Service records, inspections and parts live in the maintenance system; the TMS holds the miles, the fuel and the revenue. Integrated, the two give you cost per mile per unit without a spreadsheet, and the service history is on file when the roadside inspection asks for it.
Related: Top 6 Challenges in the Trucking and Transport Industry in 2026
If your shop and your dispatch desk run on two systems that never talk, start with the maintenance integration, or see Fleet Manager on your own trucks: a personalized demo, scheduled the same week you ask, no commitment.
Fleet maintenance questions
Does a TMS replace maintenance software?
No. The maintenance system runs the shop: PM intervals, work orders, parts and inspection records. The TMS runs the loads and holds the miles, engine hours, fuel and revenue per unit. Connected through the MIR-RT by DataDis integration, the truck and trailer records in Fleet Manager update automatically from the shop system, so dispatch sees the unit's maintenance state without anyone keying it twice.
What does repair and maintenance cost per mile?
About 20 to 22 cents per mile in 2025 depending on region, up 8.6 percent in a year, inside a total marginal cost of $2.336 per mile, according to ATRI's 2026 Analysis of the Operational Costs of Trucking (July 15, 2026) and the regional breakdown reported by Fleet Maintenance (August 7, 2026). On a truck running 100,000 miles that is more than $20,000 a year before a breakdown.
Can dispatch see which trucks are in the shop?
Yes, when the maintenance system is connected. Through the MIR-RT by DataDis integration the unit's maintenance information shows on its record in Fleet Manager, and truck positions from the telematics integration sit on the same dispatch board, so a dispatcher assigning a load can see which units are down and which are rolling before the assignment, not after the phone call.
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