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December 4, 2019 Service bulletin

Mack US10 Spark Assist Troubleshooting Check Sheet

Mack technical service bulletin K15552222 for 2018 Mack Mru and 2017 Mack Leu.

Bulletin number
K15552222
Component
Engine and engine cooling: exhaust system: emission control
Summary
Mack US10 Spark Assist Troubleshooting Check Sheet

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