{"nhtsa_id":10234580,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-04-20","date":"2023-04-07","document_id":"A23-031","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING; POWER TRAIN","mfr_system":null,"summary":"Service Bulletin - The vehicle message \"All Wheel Drive System Problem\" is shown on the dash. The possible cause is the machining marks on the motor shaft allowed differential oil to be pulled into the motor assembly.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10234580-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10234580-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10234580","components":[{"id":"engine","name":"Engine","parent":null},{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"HONDA","model":"CR-V","year_from":2020,"year_to":2021,"match":"exact","vehicle_ids":["2020_honda_cr-v","2021_honda_cr-v"]}],"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":[]}