{"nhtsa_id":10109265,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-08-01","date":"2016-08-27","document_id":"122-S7Y6Y-06","mfr_campaign":null,"replaces":null,"component":"TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS; ELECTRICAL SYSTEM:SOFTWARE","mfr_system":null,"summary":"Concerns: Tire Pressure Monitoring control unit (referred to below as \"TPM control unit\") Information: This is to inform you of a voluntary Workshop Campaign on the above-mentioned vehicles. High speeds (> 165mph/270 km/h) can cause an implausible warning message due to a software error in the TPM control unit. If this happens, the warning message \"Tire pressure! Reduce speed\" appears in the instrument cluster, although no pressure loss has occurred in the tire.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2016/MC-10109265-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2016/MC-10109265-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10109265","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"tires","name":"Tires","parent":null},{"id":"software","name":"Software","parent":"electrical"},{"id":"tpms","name":"Tire pressure monitoring","parent":"tires"}],"codes":[],"topics":[],"vehicles":[{"make":"PORSCHE","model":"PANAMERA","year_from":2014,"year_to":2014,"match":"exact","vehicle_ids":["2014_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":[]}