# Service bulletin 004/97B

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.

- Type: Service bulletin
- NHTSA id: 52498
- Published by NHTSA: 1997\-08\-14
- Manufacturer's number: 004/97B
- Manufacturer's date: 1997\-05\-19
- NHTSA component: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE \(EGR VALVE\)

## NHTSA's summary

PARTIAL ENGINE REPLACEMENT \(PCV SYSTEM MODIFICATION\). \*TW

## 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, Exhaust and emissions, EGR valve

## Vehicles listed

- 1993 to 1996 MAZDA 626
- 1995 to 1996 MAZDA MILLENIA
- 1994 to 1996 MAZDA MX\-3
- 1993 to 1994 MAZDA MX\-6
- 1995 MAZDA MX\-6
- 1996 MAZDA MX\-6
- 1992 to 1993 MAZDA MX3

JSON: [/v1/bulletins/52498](/v1/bulletins/52498)

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