Service bulletins for the 2020 Ford F-450
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.
308 on file from NHTSA, as of 2026-10-19.
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Only bulletins with component: Tail lights are shown. Show all
| SSM 48868 | 2020-07-07. Service bulletin. EXTERIOR LIGHTING:TAIL LIGHTS; EQUIPMENT. Some 2020 F-Super Duty vehicles equipped with the Blind Spot Information System (BLIS) and Cross Traffic Alert (CTA) may require the removal of the factory equipped tail lamps to accommodate the use of aftermarket equipment. Once the tail lamps are removed, this may result in BLIS and CTA warning indicators illuminated in the instrument panel cluster (IPC). To clear these warning indicators, the BLIS and CTA systems will need to be disabled using the FDRS scan tool. Start a vehicle session in FDRS using the vehicles VIN and go to the toolbox tab. Locate the application labeled Disable/Enable Blind Spot Information System. Download and run this application to enable or disable the BLIS And CTA systems. |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.