Technical Service Bulletin LI4156E — 2015 NOVA BUS LFS ARTIC
ENGINE AND ENGINE COOLING
Bulletin Details
| TSB ID | LI4156E |
| Manufacturer | |
| Vehicle | 2015 NOVA BUS LFS ARTIC |
| Component | ENGINE AND ENGINE COOLING |
| Communication Date |
Bulletin Summary
The structural integrity of the plastic PEX fittings may be affected if coated with liquid and/or lubricant, which may lead to coolant leaking into the passenger compartment.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.