Technical Service Bulletin 18478 — 2004 FORD EXPEDITION
POWER TRAIN:AXLE ASSEMBLY
Bulletin Details
| TSB ID | 18478 |
| Manufacturer | |
| Vehicle | 2004 FORD EXPEDITION |
| Component | POWER TRAIN:AXLE ASSEMBLY |
| Communication Date |
Bulletin Summary
AXLE SEAL LEAKS. *EH
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.