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DOT Commercial Motor Vehicle Inspections
Keep your vehicle—and your job—safe, legal, and inspection-ready.Preview the first lesson free — get full access to all 6 lessons.
Essential Provider : KnowledgeCity 6 Lessons · 15m in Arabic, English
Course Description
An estimated 15.5 million trucks operate on the roads in this country. To help keep the roads safe for everyone who uses them, the Department of Transportation requires motor carriers to implement a program of regular inspection and maintenance for the trucks that they operate, whether they have a large fleet or just a single truck. In this DOT Commercial Motor Vehicle Inspections course, you’ll learn how to perform the three types of federally required vehicle inspections: pre-trip, en route, and post-trip. These inspections are not just a safety best practice—they’re mandatory under Federal Motor Carrier Safety Administration (FMCSA) regulations.
This course explains what you must check before hitting the road, including tires, brakes, lighting, steering, and trailer connections. You’ll also learn how to recognize issues while in transit and how to document problems at the end of your shift. Following these inspection steps helps prevent breakdowns, violations, and accidents—and ensures you're in compliance with DOT regulations.
You’ll explore how to fill out Driver Vehicle Inspection Reports (DVIRs), understand out-of-service criteria, and know what to do when you spot a mechanical issue. The course also covers how roadside inspections by enforcement officers work and what you should expect during the process.
By the end of this course, you’ll be ready to conduct thorough, legal inspections that protect your vehicle, your safety, and your driving record.
What You'll Learn
- Identify the purpose of DOT-required commercial motor vehicle inspections
- Apply proper procedures for pre-trip, en route, and post-trip checks
- Recognize the vehicle components most often linked to violations, including tires, brakes, lighting, steering, and trailer connections
- Complete Driver Vehicle Inspection Reports (DVIRs) accurately and clearly
- Prepare for and respond to roadside inspection procedures conducted by enforcement officers
- Understand out-of-service criteria and what to do when a mechanical issue is spotted
Key Takeaways
- The Department of Transportation requires motor carriers to implement a program of regular inspection and maintenance for the trucks they operate, whether they have a large fleet or a single truck.
- There are three types of federally required vehicle inspections: pre-trip, en route, and post-trip.
- Vehicle inspections are mandatory under Federal Motor Carrier Safety Administration (FMCSA) regulations, not just a safety best practice.
- Following the inspection steps helps prevent breakdowns, violations, and accidents and ensures compliance with DOT regulations.
- Pre-trip checks include components such as tires, brakes, lighting, steering, and trailer connections.
Frequently Asked Questions
What does this DOT Commercial Motor Vehicle Inspections course cover?
The course teaches how to perform the three federally required vehicle inspections (pre-trip, en route, and post-trip), what to check before driving (including tires, brakes, lighting, steering, and trailer connections), how to recognize issues in transit, how to document problems, how to fill out Driver Vehicle Inspection Reports (DVIRs), out-of-service criteria, and how roadside inspections by enforcement officers work.
Who is this course for?
It is for drivers and motor carriers who operate trucks, whether they have a large fleet or just a single truck, and who must comply with the DOT and FMCSA requirements for regular vehicle inspection and maintenance.
What skills will I gain from this course?
You will gain skills in DOT (Department of Transportation) inspections, field inspection, pre-trip and post-trip vehicle inspections, safety monitoring, and Federal Motor Vehicle Safety Standards.
What will I be able to do by the end of the course?
By the end, you will be ready to conduct thorough, legal inspections that protect your vehicle, your safety, and your driving record, and to prepare for and respond to roadside inspection procedures.
What topics are included in the lessons?
The lessons cover an overview of FMCSA regulations, pre-trip inspections, en-route and roadside inspections, post-trip inspections, and a review.
