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RecallGazette

Vehicle problems, recalls & safety intelligence

Buick Encore 2016–2019technical service bulletin

Bulletin 19NA080 · NHTSA communication 10160421 · issued Apr 16, 2019

Technical service bulletin
communication type
Equipment
component
2016–2019
model years
20
vehicle entries

Official summary

This informational bulletin provides information to the tech to discard the PCV drain tube when working on the lower area of the engine.

What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.