Service bulletins for the 2001 Freightliner FLB
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.
4 on file from NHTSA, as of 2026-10-19.
By type
By component
| sb2032 | 2018-06-18. Service bulletin. ENGINE AND ENGINE COOLING. sb2032 Gates PowerGrip Hose Clamps, Replacement |
|---|---|
| sb2031 | 2018-06-18. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM. sb2031 Horton Fan Clutches with 32-Inch Fans |
| sb2028 | 2018-06-18. Service bulletin. ENGINE AND ENGINE COOLING. sb2028 Engine Coolant Changes |
| sb2024 | 2018-06-18. Service bulletin. ENGINE AND ENGINE COOLING. sb2024 Horton Fan Clutch Changes |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.