{"nhtsa_id":10218529,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-08-22","date":"2021-08-31","document_id":"S2103000001","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN; ELECTRICAL SYSTEM; POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT","mfr_system":null,"summary":"Ratcheting Or Growling Noise From Rear Differential Module (RDM).","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10218529-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10218529-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10218529","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"differential","name":"Differential","parent":"powertrain"}],"codes":[],"topics":[],"vehicles":[{"make":"JEEP","model":"COMPASS","year_from":2018,"year_to":2021,"match":"exact","vehicle_ids":["2018_jeep_compass","2019_jeep_compass","2020_jeep_compass","2021_jeep_compass"]}],"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":[]}