Lincoln Navigator: Engine System - General Information / Piston Diameter. General Procedures
Check
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Measure the piston diameter 90 degrees from the
piston pin and piston diameter (DN) height down from the top of the
piston at the point indicated.
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Refer to specifications for the piston diameter (DN) height.
Refer to: Specifications (303-01) .
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Measure the piston diameter 90 degrees from the
piston pin and piston diameter (DN) height down from the top of the
piston at the point indicated.
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Oil Pressure Test. General Procedures
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...
Piston Inspection. General Procedures
Inspection
NOTE:
Do not use a caustic cleaning solution or a wire brush to clean the pistons or damage can occur.
Clean and inspect the (1) ring lands, (2) pin bosses,
(3) skirts and the (4) tops of the pistons...
Other information:
Lincoln Navigator 2018-2025 Workshop Manual: Transmission Case. Disassembly
Special Tool(s) / General Equipment 204-594Forcing screw 307-744Remover, Output Shaft Bearing Remove and discard the park pawl actuator rod sleeve roll pin (7G100), move the park pawl out of the park pawl actuator rod sleeve and remove the park pawl actuator rod sleeve...
Lincoln Navigator 2018-2025 Workshop Manual: Side Parking Aid Camera. Removal and Installation
Special Tool(s) / General Equipment Interior Trim Remover Removal Flush mounted camera Release the tab and lower the side parking aid camera housing. Use the General Equipment: Interior Trim Remover Disconnect the electrical connector and remove the camera and mounting plate as an assembly...
Categories
- Manuals Home
- 4th Gen Lincoln Navigator Service Manual (2018 - 2025)
- Vehicle Dynamics Control Module (VDM). Removal and Installation
- Body and Paint
- Remote Function Actuator (RFA) Module. Removal and Installation
- Second Row Seat. Removal and Installation
- Rear Bumper. Removal and Installation
Rear Drive Halfshafts. Diagnosis and Testing
Preliminary Inspection
Visually inspect the CV joints, housing, boots, and clamps for obvious signs of mechanical damage.If an obvious cause for an observed or reported concern is found, correct the cause (if possible) before proceeding to the next step
If the cause is not visually evident, verify the symptom and REFER to Symptom Chart: NVH.
