CMRT Practice Test 2026 – Complete Exam Prep

An intermittent failure is defined as a problem that occurs sporadically, meaning it does not happen consistently over time. This type of failure can be challenging to diagnose and resolve because it may not present itself during testing or investigation, leading to uncertainty about the root cause.

In maintenance and reliability contexts, intermittent failures are often linked to environmental factors, wear and tear, or other variables that cause the failure to manifest only under certain conditions. Being aware of this characteristic allows technicians to implement targeted troubleshooting and monitoring strategies when dealing with equipment that exhibits such behavior.

The context of the other definitions provided distinguishes an intermittent failure from always-present issues, easily fixed problems, or consistent failures, which each portray different failure dynamics and characteristics. Understanding these nuances is crucial for effective maintenance management and improving equipment reliability.