{"nhtsa_id":10236578,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-06-06","date":"2023-05-05","document_id":"A2023602067759_2","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"This bulletin states to install sleeves on the activated charcoal filter line in instances where there is a ticking and/or thumping noise that occurs primarily when at idle and is heard primarily in the right rear seat.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10236578-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10236578-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10236578","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"AUDI","model":"Q8","year_from":2019,"year_to":2023,"match":"exact","vehicle_ids":["2019_audi_q8","2020_audi_q8","2021_audi_q8","2022_audi_q8","2023_audi_q8"]}],"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":[]}