{"nhtsa_id":10161981,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-07-01","date":"2019-04-04","document_id":"PUB-190312REV-1","mfr_campaign":null,"replaces":null,"component":"ENGINE; ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS","mfr_system":null,"summary":"The purpose of this Product Upgrade Dealer Notification Letter is to inform REV Recreation Group dealers about Product Upgrade Campaign 190312REV. On motorhomes affected by this Product Upgrade, the hydraulic hoses may be connected to the manifold/pump in a manner that causes them to be too tightly coiled, compressed or obstructed, which may cause the hoses to leak.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10161981-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10161981-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10161981","components":[{"id":"engine","name":"Engine","parent":null},{"id":"cooling-system","name":"Cooling system","parent":"engine"}],"codes":[],"topics":[],"vehicles":[{"make":"AMERICAN COACH","model":"AMERICAN ALLEGIANCE","year_from":2016,"year_to":2016,"match":null,"vehicle_ids":[]},{"make":"AMERICAN COACH","model":"AMERICAN DREAM","year_from":2016,"year_to":2019,"match":null,"vehicle_ids":[]},{"make":"AMERICAN COACH","model":"AMERICAN EAGLE","year_from":2016,"year_to":2019,"match":null,"vehicle_ids":[]},{"make":"AMERICAN COACH","model":"AMERICAN HERITAGE","year_from":2016,"year_to":2016,"match":null,"vehicle_ids":[]},{"make":"AMERICAN COACH","model":"AMERICAN TRADITION","year_from":2016,"year_to":2016,"match":null,"vehicle_ids":[]},{"make":"MONACO","model":"MARQUIS","year_from":2018,"year_to":2019,"match":null,"vehicle_ids":[]},{"make":"MONACO","model":"SIGNATURE","year_from":2018,"year_to":2019,"match":null,"vehicle_ids":[]}],"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":[]}