{"nhtsa_id":10166897,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-11-01","date":"2019-11-01","document_id":"19-047","mfr_campaign":null,"replaces":null,"component":"SUSPENSION","mfr_system":null,"summary":"Freightliner Chassis - Detroit Diesel Corp Field Service Campaign D19M4 - Different I-Beam design was introduced on the axles that does no have a flat mating surface on the bottom side of the I-beam where the optional stabilizer brackets are mounted. This may result in damage to the stabilizer bracket due to bending stress during assembly of the U-bolts. Inspection of the stabilizer brackets and I-beams for damage may require installation of spacers and replacement of the stabilizer brackets and mounting hardware. A Detroit Diesel Authorized Repair Facility will perform this service at no charge prior to September 26, 2020.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10166897-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10166897-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10166897","components":[{"id":"suspension","name":"Suspension","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"JAYCO","model":"SENECA","year_from":2017,"year_to":2018,"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":[]}