Lincoln Aviator 2020-2026 Service Manual / Powertrain / Engine / Engine - 3.0L EcoBoost / Removal and Installation - Crankshaft Front Seal

Lincoln Aviator: Engine - 3.0L EcoBoost / Removal and Installation - Crankshaft Front Seal

Special Tool(s) / General Equipment

	303-1531 Installer, Front Crank Seal and Damper
	303-335 (T88T-6701-A) Installer, Front Cover Oil Seal TKIT-1988-FLM TKIT-1988-F
	303-409 (T92C-6700-CH) Remover, Crankshaft Seal TKIT-1992-FH/FMH/FLMH TKIT-1993-LMH/MH

Removal

Remove the crankshaft pulley.
Refer to: Crankshaft Pulley (303-01A Engine - 3.0L EcoBoost, Removal and Installation).

NOTICE: Use care not to damage the engine front cover or the crankshaft when removing the seal.
1. Install the crankshaft pulley bolt.
1. Using the special tool, remove and discard the crankshaft front oil seal.
  Use Special Service Tool: 303-409 (T92C-6700-CH) Remover, Crankshaft Seal.
1. NOTE: If further disassembly of the engine will be performed, retain the original crankshaft pulley bolt for turning the crankshaft while the pulley is removed.
  Remove and discard the crankshaft pulley bolt.

Installation

Lubricate the engine front cover bore with clean engine oil.

Using the special tools, install the new crankshaft front oil seal.
Use Special Service Tool: 303-335 (T88T-6701-A) Installer, Front Cover Oil Seal. , 303-1531 Installer, Front Crank Seal and Damper.

Install the crankshaft pulley.
Refer to: Crankshaft Pulley (303-01A Engine - 3.0L EcoBoost, Removal and Installation).

Removal and Installation - Camshaft Roller Follower

Special Tool(s) / General Equipment 303-1633Remover, Roller Rocker FollowerTKIT-2014D-ROW3TKIT-2014D-FL_ROW Removal NOTICE: During engine repair procedures, cleanliness is extremely important...

Removal and Installation - Crankshaft Pulley

Special Tool(s) / General Equipment 303-1531Installer, Front Crank Seal and Damper 303-335 (T88T-6701-A) Installer, Front Cover Oil SealTKIT-1988-FLMTKIT-1988-F Three Leg Puller Removal NOTICE: During engine repair procedures, cleanliness is extremely important...

Other information:

Lincoln Aviator 2020-2026 Service Manual: Specifications

Lubricants, Fluids, Sealants and Adhesives Name Specification Fill Capacity Motorcraft® Yellow Concentrated Antifreeze/CoolantVC-13-G WSS-M97B57-A1 16.4 qt (15.5L) Motorcraft® Yellow Prediluted Antifreeze/CoolantVC-13DL-G WSS-M97B57-A2 16...

Lincoln Aviator 2020-2026 Service Manual: Diagnosis and Testing - Perimeter Anti-Theft Alarm

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). Diagnostic Trouble Code Chart Module DTC Description Action BCM B109F:01 Intrusion Sensor Module: General Electrical Failure GO to Pinpoint Test B BCM B109F:02 Intrusion Sensor Module: General Signal Failure GO to Pinpoint Test B BCM B109F:08 Intrusion Sensor Module: Bus Signal / Message Failure GO to Pinpoint Test B BCM B109F:49 Intrusion Sensor Module: Internal Electric Failure GO to Pinpoint Test E BCM B109F:55 Intrusion Sensor Module: Not Configured GO to Pinpoint Test F BCM B109F:97 Intrusion Sensor Module: Component or System Operation Obstructed or Blocked GO to Pinpoint Test B BCM B109F:9A Intrusion Sensor Module: Component or System Operating Conditions GO to Pinpoint Test B BCM B1305:01 Hood Switch: General Electrical Failure GO to Pinpoint Test D BCM B1305:11 Hood Switch: Circuit Short To Ground GO to Pinpoint Test D BCM B1305:15 Hood Switch: Circuit Short To Battery or Open GO to Pinpoint Test D Symptom Chart Symptom Chart: Anti-Theft - Perimeter Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices...

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.

Lincoln Aviator. Activating Intelligent Access