{"nhtsa_id":10138296,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-05-21","date":"2018-04-23","document_id":"122-Z4H5Q-05","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM; EQUIPMENT","mfr_system":null,"summary":"There are two potential issues related to PASM Control units in the Panamera (971) for which an updated part has been released. One may be experienced by the customer and the other by the workshop. 1. If programming is interrupted while performing the WH29 service action, the control unit may become unresponsive and cannot be communicated with or reprogrammed.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10138296-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10138296-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10138296","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"PORSCHE","model":"PANAMERA","year_from":2017,"year_to":2017,"match":"exact","vehicle_ids":["2017_porsche_panamera"]}],"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":[]}