Vehicle Maintenance and Inspection Requirements Flashcards
6 cards from real FMCSA practice questions. Tap to flip, then mark Knew It or Still Learning โ missed cards come back until you master them.
Read the first 6 Vehicle Maintenance and Inspection Requirements flashcards as text
What is the maximum allowable kingpin-to-rear-axle length for a single CMV trailer under federal bridge formula rules?
Answer: 41 feet
The federal bridge formula limits the kingpin-to-rear-axle (KPRA) distance to 41 feet for a single trailer.
Under FMCSA rules, which component must be checked during every pre-trip inspection?
Answer: Emergency equipment (fire extinguisher, warning triangles)
Emergency equipment including a fire extinguisher and warning triangles/flares must be inspected every pre-trip per 49 CFR 392.8.
Which of the following is NOT an acceptable method for a motor carrier to prove a CMV passed its annual inspection?
Answer: Verbal certification from the mechanic
Verbal certification does not meet FMCSA documentation requirements; a written report or decal is required.
What is the minimum number of tie-downs required to secure a CMV being transported on a trailer?
Answer: 4
FMCSA cargo securement rules (49 CFR 393.130) require at least 4 tie-downs for securing a CMV on a transport vehicle.
Under FMCSA Part 396, which party may certify a periodic inspection was performed?
Answer: Any individual qualified under 49 CFR 396.19
Only individuals who meet the qualifications outlined in 49 CFR 396.19 are authorized to perform and certify periodic CMV inspections.
What action must a driver take upon discovering the cargo has shifted during transit?
Answer: Stop and re-secure the cargo before continuing
FMCSA rules require drivers to stop and re-secure any load that has shifted, loosened, or otherwise become unsafe.