Service bulletins for the 2013 New Flyer Xcelsior
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.
32 on file from NHTSA, as of 2026-10-19.
By type
By component
Only bulletins with component: Cooling system are shown. Show all
| SMB147 | 2017-03-17. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY; SUSPENSION. SERVICE MANUAL BULLETIN - PREVENTIVE MAINTENANCE - EMP RADIATOR. |
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| SMB159 | 2016-10-06. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM. SERVICE MANUAL BULLETIN PROVIDES A PROCEDURE FOR TESTING THE COOLING SYSTEM FOR LEAKS ON SPECIFICALLY EQUIPPED XCELSIOR MODEL VEHICLES. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.