InspectionPregunta 36 de 60
During the walk-around inspection of a trailer, what should you check about the trailer lights and reflectors?
a.Only that the headlights work
b.Only that reflectors are shiny
c.That the trailer has no lights
d.That all required clearance, marker, brake, tail, and turn lights work and reflectors are present and clean
Explicación
You should confirm all required trailer lights, including clearance, marker, brake, tail, and turn signals, are working, and that reflectors are present and clean. Trailer lights make the rig visible to other drivers, especially at night. Burned-out lights or missing reflectors are common violations.
Practica las 60 preguntas gratis — sin registro.
Preguntas relacionadas de este tema
- Why should you check the air line connections between the tractor and trailer for leaks?
- When inspecting a combination vehicle, why must you check that the trailer is not overloaded or unbalanced?
- What should you look for when inspecting the sliding fifth wheel (if equipped)?
- When inspecting the trailer's suspension system, what should you look for?
- What is the purpose of checking the trailer's air tank drain and slack adjusters during inspection?
- Why should you check that the trailer doors, cargo securement, and header board are secure during inspection?
Última revisión: · proceso editorial
Equipo Editorial de PrepPass · Verificado con CDL Combination Vehicles Knowledge Test · Cómo revisamos