{"nhtsa_id":10188014,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-03-03","date":"2021-02-05","document_id":"01-004-21-3773","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"Some vehicles may have the check engine light on with DTC P0524:00 or P055F:00 stored in memory. Contamination in the engine oil may cause the engine oil solenoid valve to become stuck, resulting in improper operation of the oil pump and improper oil pressure.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10188014-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10188014-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10188014","components":[{"id":"engine","name":"Engine","parent":null}],"codes":["P0524","P055F"],"topics":[],"vehicles":[{"make":"MAZDA","model":"CX-5","year_from":2018,"year_to":2021,"match":"exact","vehicle_ids":["2018_mazda_cx-5","2019_mazda_cx-5","2020_mazda_cx-5","2021_mazda_cx-5"]}],"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":[]}