Buick TSB #PIP5417C

2019 Buick Encore

TSB Document:

Affected Component: ENGINE (PWS)

Summary
This Preliminary Information communication provides information to the technician related to utilizing crankcase pressure testing to aid in engine oil leak diagnostics. The technician is directed to perform the testing and to check related components based on the results.

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Date Published
FEB 20, 2020
NHTSA TSB #
10172328
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