{"nhtsa_id":11017904,"type":"service_campaign","type_name":"Service campaign","date_added":"2025-05-06","date":"2025-04-02","document_id":"23 L 001","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN","mfr_system":null,"summary":"McLaren Speedtail - HTR Coolant Replacement","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11017904-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11017904-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11017904","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MCLAREN","model":"SPEEDTAIL","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":[]}