Service bulletins for the 1999 Ford F-550
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.
86 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
Only bulletins with component: Radiator are shown. Show all
| 12507 | 2000-11-09. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY. ALL VEHICLES BUILT DECEMBER 1998 AND AFTER ARE EQUIPPED WITH A REVISED UPPER RADIATOR HOSE CHANGED IN PRODUCTION. *TT |
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| 5809 | 1999-06-04. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY. INFORMATION REGARDING PRODUCTION CHANGE TO UPPER RADIATOR HOSE. *TT |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.