Blogs

A large truck drives along a desert highway. Text overlay reads: “Trucking DOT Audit: Importance, Trigger, How To Prepare For It?"

November 4, 2022

A trucking audit is arguably one of the scariest things that a motor carrier or a trucking company might have to face during their lifetime of business in this sector. It is one of the most dreaded activities that they have to participate in, in any case. This is exactly what makes it so critical and nerve-racking for every motor carrier. A DOT audit can happen anytime. If you have not been following FMCSA regulations, you might be in a bit of a problem. A typical DOT audit is going to have primarily 6 categories that you should be aware of. But let us first understand what these trucking DOT audits cover. A typical DOT audit is going to comprise 6 categories which are: 

  1. General 
  2. Driver 
  3. Operational 
  4. Vehicle 
  5. Hazardous Materials 
  6. Accidents

There are recordkeeping and operational mandates given by the federal motor carrier safety administration and the US department of transportation. Every motor carrier is responsible for knowing what they are and keeping their business compliant throughout the year.

Understanding The 6 Categories Of DOT Audit And Preparing For Them Beforehand

1. General DOT Audit

A General DOT audit usually comprises reviewing and examining the documentation related to the liability insurance of the business. You must also make Forms MCS-90 (382.15) available for review and examination. You will also be required to produce an accident register for the DOT review officer. It is advised to associate with a third-party administrator so that they can help you keep a track of all your dispatches, payments, late payments, invoices, customer information, and other critical details that will help you pass the general DOT audit.

2. Driver-Related Audit

All commercial motor vehicle drivers working for your company must have valid driver’s licenses. You much also make sure that they have undergone a strict drug and alcohol testing program. This is what the driver-related audit is going to determine among several other things such as pre-employment record, post-accident drug and alcohol testing, random drug and alcohol testing results, reasonable suspicion training and results, among several other important factors.

3. Operations Review

An operations review is also very critical and all commercial motor vehicle businesses are subject to this audit. The department of transportation requires you to keep a record of your hours of service along with 6 months of driver logs and all the supporting documents that are required to remain compliant. The department is going to look for any violations with the form and manner of recordkeeping and any mistakes in hours of service in addition to false information and the correctness of your invoices and maintenance logs as well.

4. Vehicle Audit

A typical DOT audit is never complete without a vehicle audit. The review officer is going to check for any repairs or maintenance that have been done on the vehicle. You should provide all the necessary information to the officer along with the company number and the license plate number. The model and your tire size and the owner’s name including the VIN should also be provided to the officer. He is also going to inspect 14 months of inspection reports that should be kept in the vehicle itself.

5. Hazardous Materials

The audit performed for hazardous materials is very essential to maintain the safety of your workplace. It is going to include a thorough inspection of the storage and the licenses that are required to transport hazardous materials. The necessary placards and labels will also be inspected.

6. Accidents Review And Audit

You are required to maintain a record of all your accidents and injuries. The driver start and stop times must also be recorded accurately. The review officer is going to check all these records during a DOT accident audit.

How To Pass The Trucking DOT Audit Like A Pro

The key to passing your DOT audit is to have the right paperwork at the right place. You shouldn’t have to scramble for the relevant documents when the DOT review officer arrives. How well you can pay attention to every small detail is going to determine whether you fail or pass the audit. You can get assistance from your third-party administrator when preparing for your DOT audit.

Essential Factors To Keep In Mind When Preparing For A DOT Review / Audit

  • Always maintain regular and readable records of your business operations and activities 
  • Make sure that all your trucks, trailers, and automobiles are working fine 
  • When you choose your drivers, go through their background, discipline, work ethics, and experience 
  • You must also maintain consistent proof of hours of service for all your drivers 
  • Make sure to take corrective actions in case of any internal violations 
  • Create a safety practices plan for all your drivers and safety-sensitive position holders

Now You Should Also Be Aware Of The Many Triggers That Can Call For An Unexpected DOT Audit

Crashes And Accidents

As you very well know that the department of transportation and the FMCSA are always going to monitor your activities. So even one accident is going to alert the authorities and that can trigger a compliance review almost immediately.

Uncalled-For Activities

If there have been any uncalled-for activities on the part of your drivers or motor carriers and upon the discovery of the same during roadside inspections, your vehicles can be put out of service.

Complaint By A Civilian

If there has been a complaint against you or your driver by anyone whether it is a corporate entity or a civilian, it is going to trigger an immediate review by the authorities.

New Entrant Safety Audit Failure

Also, if you fail to follow the regulations laid down by the FMCSA during a new entrant safety audit, that will call for a compliance review later.

Follow Up

If there has been an audit in the past and regardless of whether it was satisfactory or not, the FMCSA may choose to pay you a visit for a follow-up review.

Remember The Best Practices

In the end, it is always better to associate with a third-party compliance administrator or facilitator. They can help you follow the best practices and can keep you compliant throughout the year. They will keep you prepared and prevent any DOT audits from putting you in a tough spot in the first place. A third-party administrator can also keep you up to date by conducting regular mock DOT audits and help you maintain the safety of everyone in your place.

FAQ

What Happens If You Fail a DOT Inspection?

If the vehicle or driver is deemed unsafe, they may be placed out of service, meaning the vehicle cannot operate until all violations are properly corrected.

Who decides which level of inspection to perform?

Both the Commercial Vehicle Safety Alliance (CVSA) and the Federal Motor Carrier Safety Administration have a part in DOT inspection levels. The CVSA develops the criteria and sets the procedures for every inspection level. The FMCSA establishes overall regulations and determines which vehicles must be inspected.

How often do DOT inspections happen?

DOT inspections can happen at any time. They most commonly happen during roadside stops and weigh stations. Carriers with higher risk, poor safety records, or hazardous material may be inspected more frequently.

What documents are required during an inspection?

Documents required during an inspection include but may not be limited to:

  • State driver’s license or commercial driver’s license
  • Medical examiner’s certificate
  • Record of duty status
  • Vehicle registrations
  • Periodic inspections document for all vehicles being operated
  • Shipping papers or bills of lading
  • Information for hazardous materials being transported
  • Proof of insurance

What are common DOT inspection violations?

According to the FMCSA, the 5 most cited roadside violations are:

  1. False Report of Driver’s Record of Duty Status: log falsification providing inaccurate or intentionally altered duty-status information.
  2. No Record of Duty Status (ELD Required): using a commercial vehicle without the required electronic logging device or valid time records.
  3. Inoperable Required Lamp: crucial lights (headlights, brake lights, turn signals, etc.) are not functioning properly.
  4. Operating a Commercial Motor Vehicle Without a Commercial Driver’s License (CDL)
  5. Operating a Commercial Motor Vehicle Without Proof of a Periodic Inspection: failure to meet FMCSA the maintenance standards of a required annual inspection.

Why is updating VMT important for compliance?

VMT is tracked to determine fuel tax obligations (Vehicle Miles Traveled Tax) used for road maintenance and improvements. Trucking companies must keep accurate records of VMT to ensure they pay the correct amount of taxes.

How often should VMT be updated?

For motor carriers VMT must be updated every two years along with the MCS-150 form for the Biennial Update.

Can VMT be tracked automatically with technology?

Yes, Electronic Legging Devices (ELDs), Fleet Management Apps, and Mileage Tracking Software are all technological advancements that can simplify the process of VMT tracking.

How does VMT affect taxes and fuel reporting?

Accurate VMT records help document mileage for business-related tax deductions, ensuring compliance with IRS regulations. It also supports fuel tax reporting by tracking the miles each vehicle travels in different jurisdictions, which is essential for state and federal fuel tax calculations. Proper tracking reduces errors, prevents penalties, and provides a clear record of operational costs.

How do I know when my Biennial Update is due?

  • Your filing schedule depends on the last two digits of your USDOT number. The last digit corresponds with what month the form needs to be filed in. January is 1, February is 2, March is 3, etc. The next to last digit determines the year (odd-numbered year or even numbered year). For example, DOT number 1234567 files their biennial update in July (7) of every even year (6). Contact us today to see if you’re due.

Does the Biennial Update cost money to file?

While you can file your Biennial Update yourself for no cost through FMCSA. The process can often be confusing and time-consuming. Our team can handle your filing for you, simplifying the process for you.

Do intrastate carriers need to file the update?

Yes, even if carriers stay within state lines, a biennial update is still needed for their USDOT number.

What happens if I miss my filing deadline?

  • Failure to complete biennial update to FMCSA can be subject to fines with a maximum penalty of $10,000. If your update is past due, you can still file it to restore your compliance status. Contact us today to file your form! https://dotcompliancegroup.com/bu-update/ 

What are the new FMCSA rules in 2025?

  1. Civil Penalty Amount Increases
  2. Drug & Alcohol Clearinghouse Becomes Exclusive Source for checking driver history.
  3. ELD Technology Required
  4. SMS (Safety Measurement System) Modernization
  5. Crash Preventability Determination Program Expanded

When do the 2025 FMCSA regulations take effect?

The confirmed dates these regulations take effect is May 30, June 23, October 1, 2025.

How can trucking companies prepare for these changes?

Regularly reviewing your Safety Measurement System (SMS) scores and maintaining personal checklists for inspections, driver qualification files, and drug and alcohol testing helps catch issues before they affect audits. Partnering with DOT Compliance Group streamlines filings, reporting, and ongoing monitoring, taking the guesswork out of FMCSA regulations and keeping your operation audit-ready year-round.

What Triggers a DOT Compliance Review?

A DOT compliance review is triggered when FMCSA wants to ensure a carrier is following safety regulations. Common triggers include high SMS safety scores, a history of crashes or violations, and previous noncompliance. Staying proactive with accurate records, driver files, and regular internal audits helps reduce the likelihood of a review.

Where can I get help with FMCSA filings?

DOT Compliance Group can assist with any help or questions you may have about FMCSA filings. Call 972-476-9962.

How long are violations kept on record?

According to the Clearinghouse rules, drug and alcohol violations remain in the FMCSA Clearinghouse for five years, provided all requirements (such as completing the return‑to‑duty process) have been met before that period ends.

What if an employer makes a mistake in reporting?

In practice, correcting an employer reporting error typically involves identifying the mistake in the database and then submitting a request for correction through the Clearinghouse portal or FMCSA procedures, so the record reflects accurate information. 

What are the penalties for non-compliance?

FMCSA rules allow civil penalties for non‑compliance, and separate authorities note that employers who fail to meet Clearinghouse requirements may face civil fines or criminal penalties under federal regulations.

Do trucking companies check the Clearinghouse?

Yes — trucking companies check the Clearinghouse as part of their hiring and compliance process. The FMCSA Clearinghouse is designed so employers can search a driver’s drug and alcohol violation records before permitting them to operate a commercial vehicle. Employers are required to conduct these queries for both prospective and current drivers as part of compliance.

How MOTUS Changes Daily Compliance Operations

MOTUS primarily changes system access and verification, not safety rules. Login issues, verification delays, or profile errors could temporarily affect filing ability if not addressed early. Even when regulations themselves remain unchanged, system transitions can create operational confusion. Proper preparation helps prevent disruptions in daily compliance operations.

When will MOTUS fully launch for motor carriers?

Phase 2 of MOTUS, which includes motor carriers, brokers, and freight forwarders, is expected mid-to-late 2026. During this phase, users will create accounts, complete business verification, and begin filing through the system. Post-launch enhancements and refinements will continue afterward.

Who is required to use MOTUS?

MOTUS will apply to interstate carriers, brokers, freight forwarders, passenger carriers, and Mexico-domiciled carriers operating in the U.S. Intrastate requirements remain governed by state regulations, though some states still require USDOT registration. For authority holders, additional insight is available in our guide to Motus registration for carriers and brokers.

Does MOTUS replace the FMCSA Portal?

MOTUS does not directly replace the FMCSA Portal. It modernizes and centralizes functions currently spread across multiple systems. Over time, it will replace legacy registration platforms.

Does MOTUS replace the Unified Registration System (URS)?

MOTUS is part of the FMCSA’s broader modernization effort and is intended to replace fragmented registration processes, including legacy URS functions. It consolidates and modernizes legacy registration systems over time, but does not change the core regulatory requirements for carriers.

Will MOTUS eliminate MC, FF, or MX numbers?

No, MOTUS will not eliminate MC, FF, or MX numbers. The modernization affects access and verification — not authority structure. Existing authority numbers stay valid; MOTUS only changes how registration data is accessed and managed.

What documents are required for a DOT audit?

Documents required during an inspection include but may not be limited to:

  • State driver’s license or commercial driver’s license
  • Medical examiner’s certificate
  • Record of duty status
  • Vehicle registrations
  • Periodic inspections document for all vehicles being operated
  • Shipping papers or bills of lading
  • Information for hazardous materials being transported
  • Proof of insurance

Who must comply with DOT regulations?

Any business operating a Commercial Motor Vehicle (CMV) with a USDOT number is required to comply with DOT regulations. This requirement applies to motor carriers, freight forwarders, brokers, and companies operating under a hazardous materials permit.

How can companies avoid common DOT violations?

Companies can avoid common DOT violations by maintaining accurate records, including driver logs, vehicle inspections, and required documents. Regular vehicle maintenance and pre-trip inspections help prevent safety-related violations. Proper training ensures drivers follow Hours-Of-Service rules, secure cargo correctly, and meet CDL and medical requirements. Using technology like ELDs and fleet management software can streamline compliance and reduce the risk of penalties.

What happens during a DOT compliance review?

During a DOT compliance review, or audit, officers review both the vehicle and the driver to ensure compliance with federal and state regulations. They check registration, insurance, inspection reports, and inspect safety equipment and vehicle systems for proper operation. Drivers’ licenses, medical cards, hours-of-service records, and logbooks or ELDs are also examined. The inspection helps identify violations and ensure safety on the road.

0 Comments

Submit a Comment