WenmarOpen by Wenmar Pro

Service bulletin TSB 20-03

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 id10172133
Published by NHTSA2020-03-06
Manufacturer's numberTSB 20-03
Manufacturer's date2020-02-24
NHTSA componentSTRUCTURE

NHTSA's summary

Certain model year 2020 Delano/Tiburon 24R Motorhomes are missing the bolts for the truss support at the center of the floor. The result of the missing bolt can lead to a floor squeak.

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

Vehicles listed
THOR MOTOR COACH DELANO2020
THOR MOTOR COACH TIBURON2020

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