Lincoln Aviator: Engine Ignition - 3.0L EcoBoost / Removal and Installation - Spark Plugs
Removal
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Remove the ignition coil-on-plugs.
Refer to: Ignition Coil-On-Plug (303-07A Engine Ignition - 3.0L EcoBoost, Removal and Installation).
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Use compressed air to remove any foreign material in the spark plug well before removing the spark plugs.
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NOTICE: Do not remove the spark plugs when the engine is hot or cold soaked. Spark plug thread or cylinder head damage can occur. Make sure that the engine is warm (hand touch after cooling down) prior to spark plug removal.
NOTICE: If a spark plug is dropped, internal damage may result and the spark plug must be discarded. The use of a damaged spark plug may cause cylinder misfire resulting in engine damage.
Remove the spark plugs.
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Inspect the spark plugs.
Refer to: Spark Plug Inspection (303-00 Engine System - General Information, General Procedures).
Installation
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NOTICE: If a spark plug is dropped, internal damage may result and the spark plug must be discarded. The use of a damaged spark plug may cause cylinder misfire resulting in engine damage.
Install and tighten the spark plugs.
Torque: 133 lb.in (15 Nm)
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Install the ignition coil-on-plugs.
Refer to: Ignition Coil-On-Plug (303-07A Engine Ignition - 3.0L EcoBoost, Removal and Installation).
Diagnosis and Testing - Engine Ignition
Diagnostic Trouble Code (DTC) Chart
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)...
Removal and Installation - Ignition Coil-On-Plug
Special Tool(s) /
General Equipment
Side Cutter Pliers
Removal
Remove the retainers and the RH side engine compartment cover.
Remove the retainers and the LH side engine compartment cover...
Other information:
Lincoln Aviator 2020-2025 Service Manual: Specifications
General Specifications Item Specification Normal engine cranking speed (Average) 140-200 RPM Starting circuit maximum voltage drop (Engine at normal operating temperature) (Average) 0...
Lincoln Aviator 2020-2025 Service Manual: Removal and Installation - A-Pillar Outer Panel Section and Reinforcement
Special Tool(s) / General Equipment Resistance Spotwelding Equipment Spherical Cutter Hot Air Gun Air Body Saw 8 mm Drill Bit MIG/MAG Welding Equipment Spot Weld Drill Bit Locking Pliers Materials Name Specification Seam SealerTA-2-B, 3M™ 08308, LORD Fusor® 803DTM - Flexible Foam Repair3M™ 08463, LORD Fusor® 121 - Removal WARNING: Electric vehicles damaged by a crash may have compromised high voltage safety systems and present a potential high voltage electrical shock hazard...
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Activating Intelligent Access
The intelligent access key must be within 3 ft (1 m) of the door or luggage compartment you intend to lock or unlock.
At a Door
Electronic door handles are on each door. Gently depress the switch inside the exterior door handle to unlock and open the door. An unlock symbol illuminates on the door window trim indicating your vehicle is unlocked.
