{"nhtsa_id":10173898,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-04-18","date":"2020-04-17","document_id":"SB60-168","mfr_campaign":null,"replaces":null,"component":"VISIBILITY; STRUCTURE","mfr_system":null,"summary":"Service Bulletin for Installing Rain Gutters for Upper Door Seal Leaks. New Cascadia day cab vehicles with roof fairings may experience minor water leaks through the upper door seals. This issue can be minimized by regularly wiping down the door seals to keep them free of road grime. A rain gutter seal can also be installed above each door using a Cascadia tertiary seal (part number 18-63286-002).","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10173898-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10173898-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10173898","components":[{"id":"structure-body","name":"Body and frame","parent":null},{"id":"visibility","name":"Glass, wipers and mirrors","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"FREIGHTLINER","model":"CASCADIA","year_from":2017,"year_to":2021,"match":"exact","vehicle_ids":["2017_freightliner_cascadia","2018_freightliner_cascadia","2019_freightliner_cascadia","2020_freightliner_cascadia","2021_freightliner_cascadia"]}],"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":[]}