Technical Service Bulletin 54-265 — 2008 FREIGHTLINER BUSINESS CLASS M2
ENGINE AND ENGINE COOLING
Bulletin Details
| TSB ID | 54-265 |
| Manufacturer | |
| Vehicle | 2008 FREIGHTLINER BUSINESS CLASS M2 |
| Component | ENGINE AND ENGINE COOLING |
| Communication Date |
Bulletin Summary
FREIGHTLINER: THE TREE-WIRE LOW COOLANT LEVEL SENSOR (CAS 700685 001) ON SOME M2 VEHICLES BUILT FROM 2007 TO OCTOBER 8, 2009, WITH CUMMINS ISB AND ISC ENGINES, MAY DEVELOP AN INTERNAL LEAK CAUSING THE ENGINE LIGHT TO ILLUMINATE AND THE ENGINE TO SHUT DOWN. *JS
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.