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Service bulletin FP-20_17-SOPUS

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10181047
Published by NHTSA2020-10-13
Manufacturer's numberFP-20_17-SOPUS
Manufacturer's date2020-09-17
NHTSA componentEQUIPMENT; FUEL SYSTEM, OTHER:FUEL FILTER

NHTSA's summary

Notice alerting customers of a potential issue with oil filter threads that would prevent the filter from being properly installed

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Equipment and accessories, Fuel system, Fuel filter

Vehicles listed
MANN + HUMMEL MANN + HUMMEL

Listing a model year does not mean every vehicle of it is concerned: the document says which.