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Service bulletin REC-4907H

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 id10031324
Published by NHTSA2010-01-05
Manufacturer's numberREC-4907H
Manufacturer's date2009-09-28
NHTSA componentENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)

NHTSA's summary

MAZDA SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. AN EMISSION RECALL CAMPAIGNS ON CERTAIN VEHICLES TO ADDRESS A MALFUNCTION INDICATOR LAMP ILLUMINATION CONCERN AND A MALFUNCTION WITH THE ON BOARD DIAGNOSTIC ADAPTIVE FEEDBACK CONTROL SYSTEM. THE PCM WILL BE REPROGRAM TO INCLUDE THE LATEST CALIBRATION FREE OF CHARGE. INCLUDE MODELS CX-7, MAZDASPEED3, MAZDASPEED6, AND MAZDA6 2.3L 2006-2007. *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

Engine, Exhaust and emissions, Transmission and driveline, Automatic transmission, Transmission control module

Vehicles listed
MAZDA CX-72007
MAZDA MAZDA62006
MAZDA MAZDASPEED32007
MAZDA MAZDASPEED62006 to 2007

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
05-002-13-27772017-04-14. Service bulletin. ALWAYS BE SURE TO USE THE CORRECT AUTOMATIC TRANSMISSION FLUID WHEN REPLACING ATF. USING THE WRONG ATF MAY CAUSE SHIFT QUALITY COMPLAINTS OR MAY EVEN DAMAGE THE TRANSMISSION.NOTE:•ATF M-V (TYPE M5) IS NOT THE SAME FLUID AS MERCON®V OR MERCON®LV ATF.•ATF M-V (TYPE M5) HAS A GREATER VISCOSITY THAN MERCON®V AND MERCON®LV ATF IN LOW TEMPERATURES. •ATF M-V (TYPE M5) HAS A GREATER ANTI-JUDDER SPECIFICATION THAN MERCON®V AND MERCON®LV ATF.
ER-7113-L2014-04-16. Service bulletin. MAZDA: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. THE PCM SOFTWARE PARAMETERS ARE INCORRECT, ON CERTAIN VEHICLES, AND CAUSES VEHICLE TO EXCEED EVAPORATIVE EMISSION STANDARDS AND REQUIRE PCM TO BE REPROGRAMMED WITH UPDATED SOFTWARE TO CORRECTION CONDITION. MODEL 2007-2012 CX-7. *PE
05-003-092009-05-05. Service bulletin. MAZDA:SOME VEHICLES MAY EXPERIENCE A SUDDEN REDUCTION OF POWER AFTER BEING DRIVEN CONTINUOUSLY IN EXTREMELY COLD AMBIENT TEMPERATURES FOR LONG PERIODS OF TIME WITHOUT A KEY OFF CYCLE. *PE
01-022/082008-06-03. Service bulletin. ROUGH IDLE, LACK OF POWER, AND/OR MIL ON WITH DTC P2177/P2187 (FUEL SYSTEM LEAN). *NJ
01-025/082008-06-02. Service bulletin. MIL ILLUMINATION ON WITH DTC P2112. VEHICLES PRODUCED BEFORE FEB. 4, 2008. *NJ
01-022-082008-04-29. Service bulletin. ROUGH IDLE, LACK OF POWER, AND/OR MIL ON WITH DTC P2177/P2187 (FUEL SYSTEM LEAN). *NJ
05-004/082008-04-29. Service bulletin. SUDDEN REDUCTION OF POWER AT HIGHWAY SPEEDS IN EXTREMELY COLD AMBIENT TEMPERATURES. *NJ
01-003/082008-04-03. Service bulletin. MULTI-MODEL - ENGINE STALLS WHEN DRIVING AT LOW SPEED. *NJ