{"nhtsa_id":11017696,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-05-03","date":"2025-04-12","document_id":"SA-019-25","mfr_campaign":null,"replaces":null,"component":"ENGINE","mfr_system":"Air Conditioning","summary":"Some vehicles may exhibit the A/C compressor operating and making a buzzing noise after switching the ignition off. This may be caused by improper control logic of the PCM. To eliminate this for customer satisfaction, the control software of the PCM has been modified.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11017696-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11017696-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11017696","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MAZDA","model":"CX-70","year_from":2025,"year_to":2025,"match":"exact","vehicle_ids":["2025_mazda_cx-70"]},{"make":"MAZDA","model":"CX-90","year_from":2024,"year_to":2025,"match":"exact","vehicle_ids":["2024_mazda_cx-90","2025_mazda_cx-90"]}],"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":[]}