Practice Test Geeks(CLP) Commercial Learner's Permit Practice Test
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Pre-Trip Vehicle Inspection Flashcards

7 cards from real CLP practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.

Read the first 7 Pre-Trip Vehicle Inspection flashcards as text

  1. Under the FMCSA 7-step pre-trip inspection, what is inspected during Step 5?

    Answer: Walkaround the vehicle

    Step 5 of the 7-step pre-trip inspection is the walkaround of the entire vehicle checking external components.

  2. When checking the parking brake during a pre-trip inspection, what is the correct procedure?

    Answer: Apply the parking brake, then attempt to move the vehicle forward with the engine running

    You verify the parking brake works by engaging it and confirming the vehicle cannot be moved forward under power.

  3. What hazard does a cracked or broken brake drum present during a pre-trip inspection?

    Answer: Brake failure due to structural collapse under heat and pressure

    A cracked brake drum can fail catastrophically under the heat and mechanical stress of braking, causing complete brake failure on that wheel.

  4. When inspecting the air hoses connecting the tractor and trailer, what are you looking for?

    Answer: Chafing, worn spots, or leaks, and that hoses are properly supported

    Air hoses must be inspected for chafing or worn areas that could cause leaks, and they must be properly clamped to avoid damage from contact with moving parts.

  5. During a pre-trip inspection, when should the driver check the operation of the defroster?

    Answer: During the in-cab check regardless of season

    The defroster must be checked during every pre-trip in-cab inspection because it is needed for visibility safety in varying weather conditions.

  6. What does a driver check when inspecting the steering gear box during a pre-trip?

    Answer: That it is mounted securely with no loose or missing bolts and no leaks

    The steering gear box must be securely bolted to the frame with no leaks, as a loose or leaking gear box can cause loss of steering control.

  7. Which of the following best describes why a pre-trip inspection is required by federal law?

    Answer: To ensure the vehicle is safe to operate and identify defects before driving

    FMCSA regulations require pre-trip inspections to identify vehicle defects that could cause accidents or breakdowns before the vehicle is placed in service.