Lincoln Navigator: Engine / Engine - 3.5L EcoBoost (272kW/370PS)
Valve Train Analysis - Engine Off, Valve Cover Removed
NOTE:
The following component inspections are used to diagnose valve train concerns.
Check for damaged or severely worn parts and correct assembly...
Engine
Item
Specification
Displacement
3.5L Ecoboost (214 CID)
No...
Other information:
Removal
WARNING:
Do not smoke, carry lighted tobacco or have an open flame of
any type when working on or near any fuel-related component. Highly
flammable mixtures may be present and may be ignited. Failure to follow
these instructions may result in serious personal injury...
Oil Pressure Test 2.7L EcoBoost & 3.3L Duratec & 5.0L Ti-VCT
NOTE:
It is necessary to disconnect the battery to avoid
setting any DTCs that could cause the PCM to command the oil pressure to
other than what should be observed from a correctly operating system
during the oil pressure test...