Service bulletins for the 2003 Ford Ranger
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.
68 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
Only bulletins with component: Cooling system are shown. Show all
| 17604 | 2004-06-18. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN. COOLING SYSTEM FAN NOISE WHEN COLD. *TT |
|---|---|
| 17198 | 2003-11-18. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS. WEAR-THROUGH CONDITION ON THE ABRASION SLEEVE OF THE UPPER RADIATOR HOSE NEAR THE AIR CONDITIONING ACCUMULATOR OR TRANSMISSION FLUID DIPSTICK. *TT |
| 16743 | 2003-09-09. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY. COOLANT LEAK DUE TO A BROKEN RADIATOR HOSE CLAMP(S). *TT |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.