EXPERT QUESTIONS & CORRECT ANSWERS WITH
RATIONALES | 2026 UPDATED VERSION | ALREADY
GRADED A+
EXAM COVERAGE SUMMARY
The NAFA Maintenance Management Exam evaluates knowledge and competency in managing fleet and
equipment maintenance operations. Key content areas include preventive vs. breakdown maintenance
strategies, work order systems and scheduling, asset lifecycle management and total cost of ownership
(TCO), cost control and budgeting, performance metrics and key performance indicators (KPIs), safety
compliance and regulatory requirements, maintenance documentation and recordkeeping, inventory
and parts control, vendor coordination and outsourcing, equipment downtime reduction strategies,
maintenance management software systems, warranty recovery and administration, and condition
monitoring and predictive maintenance technologies.
MULTIPLE CHOICES
1. What is the primary purpose of preventive maintenance (PM) in fleet management?
A) To reduce the purchase price of new vehicles
B) To perform repairs only after a failure occurs
C) To schedule service based on time, mileage, or engine hours to avoid unexpected breakdowns
D) To increase the resale value of vehicles
Answer: C Preventive maintenance uses predetermined intervals (time, mileage, engine hours) to
conduct service before failures happen, reducing unplanned downtime and extending asset life.
2. Which key performance indicator (KPI) is most directly associated with the effectiveness of a fleet's
preventive maintenance schedule?
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,A) Average vehicle age
B) PM compliance rate
C) Cost per mile
D) Technician utilization rate
Answer: B PM compliance rate measures the percentage of scheduled preventive maintenance tasks
completed on time, directly reflecting schedule effectiveness. Average vehicle age influences costs but
not PM effectiveness; cost per mile is a broad financial metric; technician utilization relates to shop
productivity.
3. Define preventive maintenance.
A) Repairs performed after a vehicle has broken down
B) Services and/or checks scheduled based on measurable intervals designed to keep vehicles
functioning properly
C) Emergency maintenance called in by drivers
D) Annual inspections required by DOT
Answer: B Preventive maintenance is proactive maintenance performed at scheduled intervals (mileage
or time-based) to prevent failures before they occur.
4. What is the primary benefit of implementing a dynamic maintenance scheduling system based on
real-time vehicle telematics?
A) Reduced initial vehicle purchase price
B) Elimination of all unplanned breakdowns
C) Condition-based maintenance instead of fixed intervals
D) Lower fuel taxes
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,Answer: C Telematics enable condition-based maintenance (e.g., engine hours, fault codes), optimizing
intervals based on actual vehicle usage and condition rather than fixed schedules.
5. Define demand or breakdown maintenance.
A) Regularly scheduled oil changes
B) Inspections required by federal regulations
C) Maintenance performed on an unscheduled basis after a failure has occurred
D) Warranty-covered repairs
Answer: C Demand maintenance is reactive—it occurs when a vehicle breaks down unexpectedly and
requires immediate repair to return to service.
6. What are the various actions associated with vehicle maintenance?
A) Inspection and cleaning only
B) Lubrication and adjustment only
C) Inspection, lubrication, adjustment, cleaning, testing, and replacing components
D) Testing and replacing components only
Answer: C Vehicle maintenance encompasses inspection, lubrication, adjustment, cleaning, testing, and
replacing components that have failed or are on the verge of failure.
7. What impact does lack of maintenance have on vehicles?
A) Vehicles will last longer due to fewer repairs
B) The lifespan of vehicles will be reduced, requiring earlier replacement
C) Only luxury vehicles are affected
D) No significant impact on vehicle lifespan
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, Answer: B If maintenance is not performed on a periodic basis, the lifespan of vehicles will be reduced,
requiring their replacement or that of their more costly systems/components at a date earlier than
should be expected.
8. What are the two major components of a PM program?
A) Labor and parts
B) A checklist of maintenance actions and the interval or frequency with which these actions are
performed
C) Time and mileage
D) Preventive and corrective maintenance
Answer: B A PM program consists of a checklist of maintenance actions that need to be performed
periodically, and the interval or frequency with which these actions are performed.
9. What impact does a thorough maintenance program have on vehicle remarketing?
A) No impact on resale value
B) Vehicles with accurate PM records may sell for more than those without
C) PM records decrease resale value
D) Only affects commercial vehicles
Answer: B When the time comes to replace vehicles, those with accurate, proven PM records may sell
for more than those without, as comprehensive maintenance records demonstrate proper care and
increase buyer confidence.
10. What is the main goal of maintenance?
A) Increase production cost
B) Restore equipment after failure only
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