Service bulletins for the 2021 NovaBUS LFS
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.
102 on file from NHTSA, as of 2026-10-19.
By type
By component
Only bulletins with component: Steering are shown. Show all
| FT5448 | 2023-11-01. Service bulletin. ENGINE AND ENGINE COOLING; STEERING. Rework allied motion e-Steering motor. 24V e-steering power supply threads length tolerances might not be respecting to the drawing specifications. |
|---|---|
| BS5447E | 2023-11-01. Service bulletin. ENGINE AND ENGINE COOLING; STEERING. Rework allied motion e-Steering motor. 24V e-steering power supply threads length tolerances are not respect to standard. |
| FT5405 | 2023-07-12. Service bulletin. STEERING. Power steering lines chaffing the rear shell. |
| FT5404E | 2023-07-12. Service bulletin. STEERING. There is a potential restriction of fluid due to an improperly placed clamp which could cause the power steering system to not operate has intended. |
| FT5218 | 2022-01-03. Service bulletin. STEERING; ELECTRICAL SYSTEM. e-steering fault light on Parker screen |
| FT5215 | 2021-12-02. Service bulletin. STEERING; ELECTRICAL SYSTEM. 24V Electric Steering Hydraulic Issues NYCT |
| FT5195 | 2021-11-04. Service bulletin. STEERING. Bosch Steering Gear Box Hardware Loose |
| FT5186 | 2021-10-05. Service bulletin. STEERING. Steering box inspection |
| FT5187R1 | 2021-10-05. Service bulletin. STEERING. Steering box hardware |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.