{"nhtsa_id":10222543,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-10-05","date":"2022-09-23","document_id":"No. 156-22","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"Technical information for e-power not available - message or jerking/poor throttle response during catalytic converter heating phase.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10222543-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10222543-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10222543","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"PORSCHE","model":"CAYENNE E-HYBRID","year_from":2019,"year_to":2019,"match":"base","vehicle_ids":["2019_porsche_cayenne"]},{"make":"PORSCHE","model":"CAYENNE E-HYBRID","year_from":2021,"year_to":2022,"match":"base","vehicle_ids":["2021_porsche_cayenne","2022_porsche_cayenne"]},{"make":"PORSCHE","model":"redundant CAYENNE E-HYBRID","year_from":2020,"year_to":2020,"match":null,"vehicle_ids":[]}],"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":[]}