How often should commercial drivers check their vehicle's tire pressure?

Checking tire pressure before every trip is crucial for commercial drivers due to several important safety and operational reasons. Proper tire pressure impacts vehicle handling, braking, fuel efficiency, and tire wear. Under-inflated tires can lead to blowouts or increased rolling resistance, resulting in lower fuel economy and potential accidents. By ensuring that tire pressure is within the recommended levels before setting off, drivers can enhance safety for themselves, their cargo, and other road users.

This practice is mandated by regulations for commercial vehicles since these vehicles are often loaded heavily and operate in various conditions. Given the critical nature of their role, giving consistent attention to tire pressure prior to any journey is essential. Conducting checks less frequently, such as once a month or only during seasonal changes, does not provide the necessary assurance that the tires are in a safe and operational state before each trip. Relying on convenience for such an important safety factor could lead to dangerous situations on the road.