{"nhtsa_id":10185906,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-01-28","date":"2016-03-07","document_id":"01-009-16-3172","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"Some vehicles may experience a rough idle with the check engine light on and DTC P0015 / P0524 stored in memory. P0015:00 - Exhaust CMP timing over-retarded, P0524:00 - Engine oil pressure too low. This is caused by a drop in engine oil pressure due to a piece of foreign object stuck on the oil pump pressure relief valve or oil control valve (OCV). The temporary entry of the foreign object triggers a check engine light on, but rough idle will not be produced until a later time.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2016/MC-10185906-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2016/MC-10185906-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10185906","components":[{"id":"engine","name":"Engine","parent":null}],"codes":["P0015","P0524"],"topics":[],"vehicles":[{"make":"MAZDA","model":"CX-5","year_from":2013,"year_to":2016,"match":"exact","vehicle_ids":["2013_mazda_cx-5","2014_mazda_cx-5","2015_mazda_cx-5","2016_mazda_cx-5"]},{"make":"MAZDA","model":"MAZDA3","year_from":2012,"year_to":2016,"match":"exact","vehicle_ids":["2012_mazda_mazda3","2013_mazda_mazda3","2014_mazda_mazda3","2015_mazda_mazda3","2016_mazda_mazda3"]},{"make":"MAZDA","model":"MAZDA6","year_from":2014,"year_to":2016,"match":"exact","vehicle_ids":["2014_mazda_mazda6","2015_mazda_mazda6","2016_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":[]}