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Service bulletin MSP-18

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 id10026747
Published by NHTSA2008-12-12
Manufacturer's numberMSP-18
Manufacturer's date2008-08-01
NHTSA componentELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS; ENGINE AND ENGINE COOLING:ENGINE; ENGINE AND ENGINE COOLING:COOLING SYSTEM

NHTSA's summary

MAZDA: VEHICLES MAY HAVE IMPROPERLY INSTALLED HVAC BLOWER MOTOR RELAY TERMINALS ON THE ENGINE FUSE BOX. THE PURPOSE OF THIS CAMPAIGN IS TO INSPECT AND PROPERLY INSTALL THE TERMINALS IF NEEDED. *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

Electrical system, Engine, Cooling system, Wiring and fuses

Vehicles listed
MAZDA MAZDA62009

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
SB-01-052-102011-05-23. Service bulletin. MAZDA: THE MALFUNCTION LIGHT IS ON AND AN INTERNAL TROUBLE CODE. *RM
SB-07-004-102011-05-16. Service bulletin. MAZDA: SOME VEHICLES EXPERERIENCE POOR A/C OR HIGH ENGINE COOLANT TEMPS DURING LOW SPEES OR IDLE. THE SYMPTOMS MAY BE DUE TO A SOFTWARE MALFUNCTION. *RM
SB-07-009-092010-04-12. Service bulletin. MAZDA: POOR A/C PERFORMANCE/HIGH ENGINE COOLANT TEMPERATURE DUE TO INOPERATIVE COOLING FAN. SOME VEHICLES MAY EXHIBIT POOR A/C PERFORMANCE OR HIGH ENGINE COOLANT TEMPERATURE DURING LOW VEHICLE SPEEDS OR WHEN THE ENGINE IS IDLING. THIS MAY BE DUE TO AN INOPERATIVE COOLING FAN CAUSED BY A MALFUNCTION OF THE FAN CONTROL MODULE (FCM) SOFTWARE. *PE
SB-09-039-082009-03-19. Service bulletin. MAZDA: SOME VEHICLES EQUIPPED WITH AUTO WIPERS AND HEADLAMPS AND PORT INSTALLED ACCESSORY HOMELINK/COMPASS MIRROR, MAY HAVE A CONCERN CAUSING THE AUTO FUNCTIONS TO BECOME INOPERATIVE. *PE