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Service bulletins for the 2011 Mazda CX-7

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.

243 on file from NHTSA, as of 2026-10-19.

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Only bulletins with component: Engine are shown. Show all

Bulletins, newest first
1102M2017-02-21. Service bulletin. ENGINE. WORKSHOP MANUAL EVAP SYSTEM LEAK INSPECTION USING THE M-MDS HAS BEEN DISCONTINUED FOR SOME MODELS. INSTEAD, THE WORKSHOP MANUAL EVAP SYSTEM LEAK INSPECTION USING EVAP LEAK TESTER WILL BE USED TO TROUBLESHOOT EVAP SYSTEM LEAKS.
1080M2016-12-01. Service bulletin. ENGINE. IF AN ENGINE ASSEMBLY IS REPLACED AFTER A CATASTROPHIC INTERNAL MECHANICAL FAILURE, CLEAN THE INTAKE MANIFOLD INTERNALLY BEFORE INSTALLING A REPLACEMENT ENGINE ASSEMBLY. IF THE INTAKE MANIFOLD IS NOT CLEANED PROPERLY, THE REPLACEMENT ENGINE MAY FAIL PREMATURELY.METALLIC DEBRIS FROM THE OLD ENGINE (WITH CATASTROPHIC INTERNAL MECHANICAL FAILURE) MAY REST INSIDE THE INTAKE MANIFOLD. WHEN THE NEW ENGINE ASSEMBLY IS INSTALLED, DEBRIS IN THE INTAKE MANIFOLD WILL BE INGESTED INTO THE NEW ENGINE AND CAUSE INTERNAL DAMAGE.CLEAN THE INTAKE MANIFOLD INTERNALLY TO REMOVE ANY DEBRIS FROM OLD ENGINE BEFORE INSTALLING THE NEW REPLACEMENT ENGINE ASSEMBLY.IF THE INTAKE MANIFOLD CANNOT BE PROPERLY CLEANED INTERNALLY, REPLACE IT
01-011-142016-04-12. Service bulletin. ENGINE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
00-004/122016-03-16. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; EQUIPMENT; ENGINE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
03-001-132016-03-16. Service bulletin. ENGINE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
EFC-1-13-004442014-04-16. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL. MAZDA: INFORMATION REGARDING THE EVAPORATE EMISSION STANDARD LAUNCHING OF EMISSION RECALL 7113-L. *PE
ER-7113-L2014-04-16. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL; ELECTRICAL SYSTEM:SOFTWARE. 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
SB-01-018-112011-07-13. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. MAZDA: THERE IS A RATTLE NOISE FROM THE ENGINE DUE TO A STRETCHED TIMING CHAIN. *RM UPDATED 4/18/2012. *KB

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.