Service bulletins for the 2015 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.
155 on file from NHTSA, as of 2026-10-19.
By type
By component
By topic
Only bulletins with component: Transmission and driveline are shown. Show all
| PC1025R2 | 2022-01-03. Service bulletin. ENGINE AND ENGINE COOLING; POWER TRAIN:AUTOMATIC TRANSMISSION:COOLER/RADIATOR:HOSES AND FITTINGS. Radiator leaking coolant |
|---|---|
| FT4639 | 2019-07-08. Service bulletin. POWER TRAIN:AXLE ASSEMBLY. Rear axle failure NYCT Inspection Request |
| FT4416R2 | 2019-04-30. Service bulletin. POWER TRAIN. Plastic fitting for PEX affected by oil leaking from transmission cooler |
| BS3933E | 2017-10-12. Service bulletin. ENGINE; POWER TRAIN. Sporadic illumination of check engine light and transmission light on the dashboard |
| BS4012ER2 | 2017-09-14. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION. Check light ON and continuous blinking of transmission fault code due to improper routing of ground cable. |
| BS4012ER1 | 2017-08-03. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN. Check light ON and continuous blinking of transmission fault code due to improper routing of ground cable |
| BS4012E | 2017-08-03. Service bulletin. ENGINE; POWER TRAIN. Check light ON and continuous blinking of transmission fault code due to improper routing of ground cable. |
| BS3773E | 2016-11-04. Service bulletin. POWER TRAIN; ELECTRICAL SYSTEM:SOFTWARE. THE COMMUNICATION BETWEEN ALLISON TRANSMISSION AND ACU3 REQUIRES OPTIMIZATION. REPROGRAM THE ACU3 HUBNER SOFTWARE. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.