{"nhtsa_id":11029609,"type":"other","type_name":"Other","date_added":"2026-03-04","date":"2026-02-18","document_id":"SSM76404 - 18FEB26","mfr_campaign":null,"replaces":null,"component":"UNKNOWN OR OTHER","mfr_system":null,"summary":"Driveline Noise Concerns","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11029609-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11029609-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11029609","components":[],"codes":[],"topics":[],"vehicles":[{"make":"LAND ROVER","model":"DEFENDER","year_from":2022,"year_to":2026,"match":"exact","vehicle_ids":["2022_land-rover_defender","2023_land-rover_defender","2024_land-rover_defender","2025_land-rover_defender","2026_land-rover_defender"]},{"make":"LAND ROVER","model":"DISCOVERY","year_from":2022,"year_to":2026,"match":"exact","vehicle_ids":["2022_land-rover_discovery","2023_land-rover_discovery","2024_land-rover_discovery","2025_land-rover_discovery","2026_land-rover_discovery"]},{"make":"LAND ROVER","model":"RANGE ROVER","year_from":2023,"year_to":2026,"match":"exact","vehicle_ids":["2023_land-rover_range-rover","2024_land-rover_range-rover","2025_land-rover_range-rover","2026_land-rover_range-rover"]},{"make":"LAND ROVER","model":"RANGE ROVER SPORT","year_from":2023,"year_to":2025,"match":"exact","vehicle_ids":["2023_land-rover_range-rover-sport","2024_land-rover_range-rover-sport","2025_land-rover_range-rover-sport"]},{"make":"LAND ROVER","model":"RANGE ROVER SPORT","year_from":2027,"year_to":2027,"match":"exact","vehicle_ids":["2027_land-rover_range-rover-sport"]}],"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":[]}