Freightliner Chassis
Jayco technical service bulletin 19-047 for 2017-2018 Jayco Seneca.
- Bulletin number
- 19-047
- Component
- Suspension
- 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.
Vehicles covered
- Jayco Seneca 2017-2018 20172018
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