A long-haul carrier based in Memphis lost a $2.3 million contract in 2023 — not because their trucks were unreliable, but because they could not provide the maintenance documentation the client's insurance auditor required. The trucks ran fine. The records did not exist in the format required. Every PM had been completed on paper, filed in a cabinet, and never digitised. When the auditor asked for DOT inspection certificates, DVIR records, and driver qualification files for the previous 12 months across the fleet, the operations manager spent three days manually scanning documents — and still could not produce 14 months of records for six of the trucks. Commercial trucking operates under one of the most complex regulatory environments in any US industry: FMCSA hours of service, DOT safety ratings, ELD mandates, CDL medical certificates, hazmat endorsements, and state-specific weight and inspection requirements all converge on the same vehicle and the same driver at the same time. OxMaint manages trucking compliance, PM scheduling, and driver records on one platform — so the next audit is an export, not an emergency.
Three Trucking Operation Types — Three Different Compliance Profiles
Long-haul OTR, regional, and local trucking operations have fundamentally different maintenance intervals, compliance obligations, and driver management requirements. A PM programme designed for a 48-state OTR fleet is not suitable for a local distribution fleet where vehicles return to the depot every night. OxMaint configures a separate PM and compliance programme for each operation type — automatically applying the correct inspection schedule, documentation standard, and driver record requirement to each vehicle in the fleet.
- PM by engine hours — not calendar
- FMCSA Annual Inspection per trailer
- Multi-state weigh station compliance
- Fuel tax (IFTA) documentation
- Driver HOS and ELD record management
- PM by mileage from telematics sync
- Daily DVIR — DOT-compliant digital form
- Refrigeration unit PM (reefer trailers)
- Dock and lift gate inspection schedule
- Driver fitness and CDL tracking
- PM by calendar — high daily mileage
- Pre-trip DVIR before each shift
- Liftgate and body PM by cycle count
- Brake and tire more frequent due to stop-go
- EV charging schedule management
DOT and FMCSA Compliance — What OxMaint Tracks Automatically
Every commercial truck operating in interstate commerce is subject to FMCSA regulations that require documented maintenance, inspection, and driver records. OxMaint generates the compliance documentation automatically from the work order and inspection data that the fleet is already creating — zero manual record assembly required for any audit.
Trucking PM Schedule — By Mileage and Operation Type
Commercial trucks accumulate mileage faster than any other fleet asset — a long-haul truck may run 150,000 miles a year. Calendar-based PM on a high-mileage truck is structurally inadequate. OxMaint schedules trucking PM by actual mileage from telematics — not by calendar date and manual odometer entry that is always behind.
Technology Making Trucking Fleets Safer and More Profitable
American, Canadian, and UK carriers leading in operational performance are deploying AI, telematics, and predictive analytics to reduce downtime, recover warranty costs, and pass compliance audits without emergency document assembly. OxMaint connects all these technologies to one maintenance and compliance platform.
"A CSA audit used to mean three days of document hunting. With OxMaint, I export the full compliance package in about 40 minutes — DVIR records, annual inspections, PM history, driver qualification files. Our CSA score dropped from 72 to 31 in 14 months. We've added two new contract customers who specifically cited our safety score."— Safety Director, Regional Trucking Carrier · Tennessee · 180 power units
