Examkin

Question

Difficulty: MediumEngine Compartment Inspection

When evaluating under-hood systems during an engine compartment inspection, if the air compressor or water pump is gear-driven, the driver must inspect the component for secure mounting and leaks instead of checking for belt deflection and fraying.

Answer: Answer

Answer

True
The statement is true because commercial drivers must distinguish between belt-driven and gear-driven accessories. Gear-driven components do not have belts to measure for play or wear; instead, the driver must verify that the housing is securely bolted and not leaking operating fluids or compressed air.

Step-by-Step Solution

1
Identify the drive mechanism of the under-hood component.
Determine that the specified component (air compressor or water pump) is gear-driven rather than belt-driven.
Inspection procedures differ fundamentally between belt-driven and gear-driven units.
2
Apply the appropriate CDL inspection criteria for gear-driven equipment.
Confirm that the component is securely mounted, undamaged, and free of leaks.
Gear-driven units have no external drive belts, rendering belt tension and fraying checks inapplicable.

Key Concept

CDL Engine Compartment Inspection: Gear-Driven vs. Belt-Driven Components
Estimated Time:45s
Rate this question

Topics

Engine Compartment Inspection

More questions from this topic