{"nhtsa_id":10032668,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2010-04-26","date":"2009-10-01","document_id":"SB-01-018-09","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)","mfr_system":null,"summary":"MAZDA: PURGE VALVE CONTACT/HARD RATTLE NOISE. SOME VEHICLES MAY EXPERIENCE A RATTLE OR A LOUD TICK NOISE FROM THE ENGINE COMPARTMENT DURING PURGE VALVE OPERATION (THE NOISE IS LOUDEST DURING 30%-60% DUTY CYCLE). THIS MAY BE A HARD CONTACT NOISE CAUSED BY MISALIGNMENT OF THE PURGE VALVE, RUBBER GROMMETS, OR ATTACHING HOSES FORCING CONTACT WITH THE PCM, PCM BRACKET, METAL BRACKET OR AN EXCESSIVE VALVE TICK NOISE. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10032668","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"automatic-transmission","name":"Automatic transmission","parent":"powertrain"},{"id":"transmission-control-module","name":"Transmission control module","parent":"powertrain"}],"codes":[],"topics":[],"vehicles":[{"make":"MAZDA","model":"MAZDA6","year_from":2009,"year_to":2009,"match":"exact","vehicle_ids":["2009_mazda_mazda6"]}],"as_of":"2026-10-19","note":"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.","attribution":[]}