Lincoln Navigator: General Information / Engine Cooling System Health and Safety Precautions. Description and Operation

Lincoln Navigator 2018-2025 Workshop Manual / Service Information / General Information / Engine Cooling System Health and Safety Precautions. Description and Operation

WARNING: Always allow the engine to cool before opening the cooling system. Do not unscrew the coolant pressure relief cap when the engine is operating or the cooling system is hot. The cooling system is under pressure; steam and hot liquid can come out forcefully when the cap is loosened slightly. Failure to follow these instructions may result in serious personal injury.

Diesel Fuel System Health and Safety Precautions. Description and Operation

WARNING: Do not work on the fuel system until the pressure has been released and the engine has cooled. Fuel in the high-pressure fuel system is hot and under very high pressure...

Gasoline and Gasoline-Ethanol Fuel Systems Health and Safety Precautions. Description and Operation

WARNING: Before working on or disconnecting any of the fuel tubes or fuel system components, relieve the fuel system pressure to prevent accidental spraying of fuel...

Other information:

Lincoln Navigator 2018-2025 Workshop Manual: Crankshaft Position (CKP) Sensor. Removal and Installation

Removal NOTE: Removal steps in this procedure may contain installation details. Remove the LH turbocharger. Refer to: Turbocharger LH (303-04B Fuel Charging and Controls - Turbocharger - 3.5L EcoBoost (272kW/370PS), Removal and Installation)...

Lincoln Navigator 2018-2025 Workshop Manual: Engine. Diagnosis and Testing

Symptom Charts Symptom Chart - Gasoline Engine Performance Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: Diagnostic Methods (100-00 General Information, Description and Operation)...

Rear Camber Adjustment. General Procedures

Special Tool(s) / General Equipment

Wheel Alignment System

Activation

NOTICE: Suspension fasteners are critical parts that affect the performance of vital components and systems. Failure of these fasteners may result in major service expense. Use the same or equivalent parts if replacement is necessary. Do not use a replacement part of lesser quality or substitute design. Tighten fasteners as specified.

Using alignment equipment and the manufacturer's instructions, measure the rear camber.
Use the General Equipment: Wheel Alignment System