Mack Mack

COURSE CATALOG

Technical501090: Mack SCR Familiarization

Mack SCR Familiarization

This course provides an introduction to exhaust aftertreatment technology, called selective catalytic reduction, or SCR, that is used on EPA-10 and later Mack trucks. It reviews components, system operation, driver indications, maintenance considerations and diagnostics.

Training type: eLearning

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