{"nhtsa_id":10220173,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-09-15","date":"2022-05-26","document_id":"TSB005222","mfr_campaign":null,"replaces":null,"component":"VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM","mfr_system":null,"summary":"TSB: Some 2021 ? 2022 model year Tacoma vehicles may exhibit a condition in which the air conditioning system has poor cooling performance sometimes accompanied by refrigerant vapor visible from under the vehicle. This condition is caused by the pressure relief valve opening and purging refrigerant at a pressure below specification. Follow the Repair Procedure in this bulletin to address this condition","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10220173-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10220173-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10220173","components":[{"id":"visibility","name":"Glass, wipers and mirrors","parent":null},{"id":"hvac","name":"Heating and air conditioning","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"TOYOTA","model":"TACOMA","year_from":2021,"year_to":2022,"match":"exact","vehicle_ids":["2021_toyota_tacoma","2022_toyota_tacoma"]}],"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":[]}