WenmarOpen by Wenmar Pro

Service bulletin 0451

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 id10010342
Published by NHTSA2004-11-16
Manufacturer's number0451
Manufacturer's date2004-08-25
NHTSA componentEQUIPMENT:APPLIANCE:AIR CONDITIONER

NHTSA's summary

AC COMPRESSOR FREON AND OIL FILL FOR INTERNATIONAL VEHICLES. INTERNATIONAL. 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600. START DATE 01/01. 5500, 5600, 5900, 9200, 9400 AND 9900 START DATE 11/02. *TT

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, Heating and air conditioning

Vehicles listed
UNKNOWN UNKNOWN

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