When should tires and wheels be inspected during a pre-trip check?

Answer: C — At the beginning of every trip

Tires and wheels should be inspected at the beginning of every trip to ensure safe driving conditions. This pre-trip check is crucial because it helps identify any potential issues that could lead to tire blowouts, reduced traction, or other complications while on the road. Inspecting tires includes checking for proper inflation, tread depth, and visible damage. This proactive measure allows drivers to address any concerns before they become serious problems that could compromise safety. While inspections can also occur during scheduled maintenance or based on mileage, the most immediate and practical approach is to conduct a thorough check before starting each trip. This method ensures that any deficiencies are caught early, minimizing risks during transit. Regular inspections contribute to overall vehicle safety and reliability, which is particularly important for commercial drivers who operate larger vehicles that require greater stopping distances and handling capabilities compared to standard cars.