{"nhtsa_id":10240310,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-08-03","date":"2023-07-19","document_id":"RCA-38-23-002-2","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN","mfr_system":null,"summary":"Rivian is initiating a customer satisfaction campaign for some model year 2022 R1T and R1S vehicles that may have been built with excessive clearance space between the halfshafts and wheel hubs. In some instances, this may result in a brief noise coming from the front and/or rear of the vehicle when accelerating or decelerating that is noticeable to the customer but would not result in any changes in the performance of the vehicle. Rivian will install washers on both the front and rear halfshafts to remove the excess clearance and eliminate the noise. Rivian is launching this campaign for customer satisfaction and to ensure the quality of Rivian vehicles. Note: This document supersedes RCA-38-23-002-1. Revision 2 reduces the labor required to access the halfshafts.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10240310-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10240310-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10240310","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"RIVIAN","model":"R1S","year_from":2022,"year_to":2022,"match":"exact","vehicle_ids":["2022_rivian_r1s"]},{"make":"RIVIAN","model":"R1T","year_from":2022,"year_to":2022,"match":"exact","vehicle_ids":["2022_rivian_r1t"]}],"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":[]}