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Service bulletin TSB-0901

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 id10029253
Published by NHTSA2009-07-01
Manufacturer's numberTSB-0901
Manufacturer's date2009-04-01
NHTSA componentEQUIPMENT:RECREATIONAL VEHICLE/TRAILER:LPG SYSTEMS:WATER HEATER

NHTSA's summary

FOUR WINDS: SOME TYPE B CAMPER VANS WILL HAVE THE WATER HEATER EXHAUST VENT REPLACED FOR PROPER DEFLECTION OF THE EXHAUST CREATED BY THE WATER HEATER DURING OPERATION AS REQUIRED. MODELS UNKNOWN. *PE

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Equipment and accessories

Vehicles listed
FOUR WINDS FOUR WINDS2009

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