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Lincoln Navigator: Engine / Starting System - 3.5L EcoBoost (272kW/370PS)

Lincoln Navigator 2018-2025 Workshop Manual / Engine / Starting System - 3.5L EcoBoost (272kW/370PS)

  • Specifications
  • Starting System - Overview. Description and Operation
  • Starting System - System Operation and Component Description. Description and Operation
  • Starting System. Diagnosis and Testing
  • Starter Amperage Draw Test. General Procedures
  • Starter Motor Drive Gear and Flywheel Ring Gear Inspection. General Procedures
  • Starter Motor. Removal and Installation

Air Conditioning (A/C) Compressor Belt. Removal and Installation

Special Tool(s) / General Equipment 303-1252Stretchy Belt Remover/ Installer ToolTKIT-2006UF-FLMTKIT-2006UF-ROW Knife Removal NOTICE: Under no circumstances should the A/C compressor belt, accessory drive belt, tensioner or pulleys be lubricated as potential damage to the belt material and tensioner damping mechanism will occur...

Specifications

  General Specifications Item Specification Normal engine cranking speed (Average) 240-300 RPM Starting circuit maximum voltage drop (Engine at normal operating temperature) (Average) 1...

Other information:

Lincoln Navigator 2018-2025 Workshop Manual: Compression and Cylinder Leakage Test. General Procedures


Make sure the oil in the crankcase is of the correct viscosity and at the correct level and that the battery is correctly charged. Operate the vehicle until the engine is at normal operating temperature. Turn the ignition switch to the OFF position...

Lincoln Navigator 2018-2025 Workshop Manual: Exhaust Gas Recirculation (EGR) Back Pressure Sensor. Removal and Installation


Removal NOTE: Removal steps in this procedure may contain installation details. Remove the engine appearance cover retainers, release the engine appearance cover from the rear retainers and then remove the engine appearance cover...

Categories

  • Manuals Home
  • 4th Gen Lincoln Navigator Service Manual (2018 - 2025)
  • SYNC Module [APIM]. Removal and Installation
  • Satellite Radio Antenna. Removal and Installation
  • Head Up Display (HUD) Module Calibration. General Procedures
  • Remote Function Actuator (RFA) Module. Removal and Installation
  • Power Running Board (PRB). Diagnosis and Testing

Wheel to Hub Runout Minimization. General Procedures

Check

NOTE: Wheel-to-hub optimization is important. Clearance between the wheel and hub can be used to offset or neutralize the Road Force® or run-out of the wheel and tire assembly. For every 0.001 inch of wheel-to-hub clearance, the Road Force® can be affected between 1 and 3 pounds depending on the tire stiffness.

NOTE: The example below illustrates how the clearance between the wheel and the hub can be used to offset the high spot of radial run-out or Road Force®. Following the procedure will make sure of the best optimization.

Position the wheel and tire assembly on the vehicle so that the high spot location of radial run-out or Road Force® is at the 6 o'clock position and

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