What is the consequence of failing to comply with FMCSA regulations?

Failing to comply with FMCSA regulations can lead to penalty fines and suspensions, making this the correct answer. The FMCSA enforces compliance to ensure safety on the roads for all drivers and the public. When companies or drivers do not adhere to these regulations, the agency has the authority to impose various penalties, which can include monetary fines and, in more severe cases, the suspension of operating authority. These consequences serve as enforcement measures to encourage adherence to safety standards, preventing potential accidents caused by regulatory violations.

In contrast, the other choices do not accurately reflect the consequences of non-compliance with FMCSA regulations. There is no provision for exemption from certifications; instead, compliance is mandatory to maintain proper certification. Increased driver training requirements are not a direct consequence of failing to comply; rather, these requirements are set based on industry standards and safety needs, not as a penalty for non-compliance. Lastly, failing to follow regulations would generally harm a company's reputation instead of improving it, as regulatory breaches would likely lead to negative public perception and loss of trust in their operations.