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RecallGazette

Vehicle problems, recalls & safety intelligence

Porsche 718 1996–2020technical service bulletin

Bulletin No. 16-20 · NHTSA communication 10175902 · issued May 14, 2020

Technical service bulletin
communication type
Engine and Engine Cooling
component
1996–2020
model years
60
vehicle entries

Official summary

List of approved A40 engine oils for all applicable vehicles as of 1984.

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.