Heavy Truck Preventive Maintenance Checklist [FREE PDF]

Fleet mechanics and maintenance managers use this checklist for heavy truck PM per DOT 49 CFR 396.3 systematic vehicle inspection and TMC (Technology & Maintenance Council) recommended practices.

  • Industry: Transportation / Fleet
  • Frequency: Per Service Interval
  • Estimated Time: 30-45 minutes
  • Role: Fleet Mechanic
  • Total Items: 8
  • Compliance: DOT 49 CFR 396.3, TMC Recommended Practices

Engine & Drivetrain

Inspect engine, transmission, and drivetrain components.

  • Has engine oil and filter been changed per OEM service interval?
  • Are drive belts and tensioners in good condition without cracking or fraying?
  • Is transmission fluid level and condition satisfactory?
  • Engine and drivetrain notes

Safety Systems & Compliance Items

Verify safety equipment and DOT compliance items.

  • Are all marker lights, reflectors, and conspicuity tape (DOT-C2) present and functional?
  • Are mud flaps and splash guards present and properly positioned?
  • Are three reflective warning triangles present in the cab?
  • Safety system notes

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Why Use This Heavy Truck Preventive Maintenance Checklist [FREE PDF]?

This heavy truck preventive maintenance checklist [free pdf] helps transportation / fleet teams maintain compliance and operational excellence. Designed for fleet mechanic professionals, this checklist covers 8 critical inspection points across 2 sections. Recommended frequency: per service interval.

Ensures compliance with DOT 49 CFR 396.3, TMC Recommended Practices. Regulatory-aligned for audit readiness and inspection documentation.

Frequently Asked Questions

What does the Heavy Truck Preventive Maintenance Checklist [FREE PDF] cover?

This checklist covers 8 inspection items across 2 sections: Engine & Drivetrain, Safety Systems & Compliance Items. It is designed for transportation / fleet operations and compliance.

How often should this checklist be completed?

This checklist should be completed per service interval. Each completion takes approximately 30-45 minutes.

Who should use this Heavy Truck Preventive Maintenance Checklist [FREE PDF]?

This checklist is designed for Fleet Mechanic professionals in the transportation / fleet industry. It can be used for self-assessments, team audits, and regulatory compliance documentation.

Can I download this checklist as a PDF?

Yes, this checklist is available as a free PDF download. You can also use it digitally in the POPProbe mobile app for real-time data capture, photo documentation, and automatic reporting.

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