Ford TSB #44996
2015 Ford F-150
Affected Component: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)
- Summary
- FORD 2013-2015 F-150 EXPEDITION, NAVIGATOR, AND TRANSIT - SERVICE INFORMATION REGARDING 3.5L GTDI POPPING SOUND ON COLD STARTUP. *LJ