WenmarOpen by Wenmar Pro

Service bulletin 013/95

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 id46704
Published by NHTSA1996-04-25
Manufacturer's number013/95
Manufacturer's date1995-12-01
NHTSA componentENGINE AND ENGINE COOLING:ENGINE

NHTSA's summary

CYLINDER HEAD GASKET MODIFICATION. *SD

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

Engine

Vehicles listed
MAZDA B SERIES1989
MAZDA B-SERIES TRUCK1990, 1991, 1992, 1993 (the catalog's model; the bulletin names a series or trim of it)
MAZDA MPV1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996

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

Other bulletins for the same vehicles and component
00100R2001-09-17. Service bulletin. SOME VEHICLES MAY EXHIBIT A NO START, ROUGH IDLE AND / OR LACK OF POWER AFTER A 60,000 MILE TIMING BELT REPLACEMENT INTERVAL. *TT
002002000-04-11. Service bulletin. SUBJECT REGARDING 60,000 MILE SERVICE, INSPECTION AND / OR REPLACEMENT OF THE TENSIONER PULLEY. *TT
001981999-03-11. Service bulletin. SOME VEHICLES MAY EXPERIENCE HLA NOISE. *YC
001981998-04-27. Service bulletin. CONCERNS WITH HLA NOISE HEARD AFTER A COLD START. *YC