Home › CDL Practice Tests › General Knowledge Questions › Question 319
How often should tires, wheels, and brakes be checked on a long trip in very hot weather?
- A.At every stop, and roughly every two hours or 100 miles on long hot runs, looking for heat, damage, and pressure loss
- B.Once at the start of the week
- C.Only if a warning light appears
- D.Checking is unnecessary with new tires
Correct answer
A. At every stop, and roughly every two hours or 100 miles on long hot runs, looking for heat, damage, and pressure loss
Why
Heat problems develop progressively, so frequent touch and gauge checks catch a failing tire while it is still a roadside stop instead of a blowout. Brake drums and hubs should also be checked for abnormal heat at the same stops.
Manual topic: Hot Weather - Inspections · From the General Knowledge practice bank (GK-319).