Service bulletins for the 2018 ARBOC Spirit of Equess
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
Only bulletins with component: Steering are shown. Show all
| AR869 | 2019-08-05. Service bulletin. STEERING; POWER TRAIN. AR869-Spirit of Equess Gearbox Removal and Replacement. Complaint-Driveline gearbox failure. Cause-Component failure. Correction-Removal and replacement of driveline gearbox. Affects 2018/2019 Spirit of Equess (SOE) buses. |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.