{"nhtsa_id":10202688,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-10-31","date":"2021-10-08","document_id":"07-002-21-3774a","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT:APPLIANCE:AIR CONDITIONER; ENGINE AND ENGINE COOLING:COOLING SYSTEM","mfr_system":null,"summary":"Some vehicles may experience that the A/C does not blow cold air (blows warm air) due to a refrigerant leak. This is caused by a crack in the cooler pipe (HI) A (1) due to engine vibration. To correct this issue, the material and thickness of the cooler pipe (HI) A has been changed to increase durability (pipe diameter has been changed from 12mm to 16mm).","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10202688-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10202688-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10202688","components":[{"id":"engine","name":"Engine","parent":null},{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"hvac","name":"Heating and air conditioning","parent":null},{"id":"cooling-system","name":"Cooling system","parent":"engine"}],"codes":[],"topics":[],"vehicles":[{"make":"MAZDA","model":"MX-5","year_from":2016,"year_to":2020,"match":"exact","vehicle_ids":["2016_mazda_mx-5","2017_mazda_mx-5","2018_mazda_mx-5","2019_mazda_mx-5","2020_mazda_mx-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":[]}