2020 Fccc S2 problems, complaints & recalls
Safety recalls (1)
Service Brakes, Air:disc:caliper 2020-03-03 · campaign 20V127000 · 2,585 vehicles
Defect: Daimler Trucks North America LLC (DTNA) is recalling certain 2019-2020 Freightliner 108SD, 114SD, Cascadia, Business Class M2, Western Star 4700 and 5700, Freightliner Custom Chassis S2, Custom Chassis XB, and Custom Chassis XC vehicles equipped with air disc brakes. The brake caliper mounting bolts may have been insufficiently tightened.
Risk: Loose brake caliper mounting bolts can reduce brake effectiveness, increasing the risk of a crash.
Fix: DTNA will notify owners, and dealers will inspect and repair the vehicles, free of charge. The recall began May 1, 2020. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is FL-845.
Service bulletins (12)
Technical service bulletins are repair instructions manufacturers send dealers for known issues. Unlike recalls, the fix is not automatically free — but naming the bulletin at the service desk can save diagnosis time and support goodwill repairs.
Visibility/Wiper 2026-05-01 · SS 583814 · Other
service solution for a22-82459-000 wiper motor wiring connector pinned wrong (305)
Steering 2025-06-11 · PB33-004-FTL · Service Bulletin/Repair Instructions
parts bulletin for tie rod assembly part breakdown
Engine 2024-10-17 · CXA_10_17_CARB Truck Chec · Other
cx advocate for carb tightening the readiness criteria applied to on-board diagnostic (obd) test submissions for the clean truck check.
Engine 2024-05-15 · MYCOM_05142024-1 · Other
my communications for ssi def header warranty policy extension for b6 7 engines model years 2017-2021
Engine And Engine Cooling 2024-04-26 · CumminsB6.7SSI · Service Bulletin/Repair Instructions
extended warranty policy for certain cummins b6.7 engines with ssi def headers for epa and carb emissions reporting
Engine And Engine Cooling 2022-10-27 · SBU49-010 · Service Bulletin/Repair Instructions
fccc service bulletin for def connector reinforcement caps. some customers experience separation of the diesel exhaust fluid (def) lines from the connection ports in extreme cold temperatures. to prevent this, a process was developed to secure the lines with wire ties. a new reinforcement cap has be
Showing the 6 most recent of 12 bulletins. Search all of them free at nhtsa.gov.
What owners report
No detailed complaint narratives on file.
Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.