Service bulletin FT5253
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.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10210968 |
| Published by NHTSA | 2022-05-05 |
| Manufacturer's number | FT5253 |
| Manufacturer's date | 2022-04-04 |
| NHTSA component | ENGINE AND ENGINE COOLING; EQUIPMENT |
NHTSA's summary
5 hoses and 10 clamps need the torque to be validated
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Engine, Equipment and accessories
| NOVA BUS LFS ARTIC | 2021 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 2024647 | 2024-10-29. Engine |
|---|---|
| 24V657000 | 2024-09-09. EQUIPMENT:ELECTRICAL; VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:WINDSHIELD:ELECTRICAL HEATING ELEMENT |
| 23V763000 | 2023-11-11. EQUIPMENT:APPLIANCE:AIR CONDITIONER |
| 22V416000 | 2022-06-13. ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS; ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN |
| 22V323000 | 2022-05-11. EQUIPMENT; EXTERIOR LIGHTING |
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
| LI5427E | 2023-12-22. Service bulletin. Improved durability of engine-side heat exchanger hoses. |
|---|---|
| BS5320ER1 | 2023-04-03. Service bulletin. Fire light coming on in the dash, Fire detection system |