{"nhtsa_id":10231448,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-02-07","date":"2023-01-27","document_id":"SSM75898","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN; SUSPENSION","mfr_system":null,"summary":"Rear Differential e-Diff - Knock Noise or Judder/Vibration","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10231448-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10231448-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10231448","components":[{"id":"suspension","name":"Suspension","parent":null},{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"LAND ROVER","model":"DEFENDER","year_from":2020,"year_to":2023,"match":"exact","vehicle_ids":["2020_land-rover_defender","2021_land-rover_defender","2022_land-rover_defender","2023_land-rover_defender"]},{"make":"LAND ROVER","model":"RANGE ROVER","year_from":2019,"year_to":2019,"match":"exact","vehicle_ids":["2019_land-rover_range-rover"]},{"make":"LAND ROVER","model":"RANGE ROVER SPORT","year_from":2019,"year_to":2019,"match":"exact","vehicle_ids":["2019_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":[]}