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Service bulletin 20-383

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 id10180613
Published by NHTSA2020-10-02
Manufacturer's number20-383
Manufacturer's date2020-10-01
NHTSA componentEQUIPMENT; STRUCTURE

NHTSA's summary

This is the 2nd notice for advisory 20-383. It has been determined certain Kodiak travel trailers may have defective self-leveling roof sealant that exhibits a hard, cracked appearance. The defective sealant exhibits poor adhesion and cracking within 96 hours of application and can be easily removed from the roof by pulling it up by hand. A visual inspection will reveal the defective sealant lifting from the roof due to poor adhesion properties. The following procedure describes how to correct the issue. Campaign closes November 30, 2020.

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

Body and frame, Equipment and accessories

Vehicles listed
DUTCHMEN KODIAK2021

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