Lincoln Aviator: Engine - 3.0L EcoBoost / Removal and Installation - Hydraulic Lash Adjuster

Removal and Installation - Flexplate

Removal Remove the transmission. Refer to: Transmission (307-01A Automatic Transmission - 10-Speed Automatic Transmission – 10R60, Removal). Remove the bolts and the flexplate...

Removal and Installation - Intake Manifold

Removal NOTICE: During engine repair procedures, cleanliness is extremely important. Any foreign material, including any material created while cleaning gasket surfaces, that enters the oil passages, coolant passages or the oil pan, can cause engine failure...

Other information:

Lincoln Aviator 2020-2026 Owners Manual: Engine Coolant Temperature Management (If Equipped)

WARNING: To reduce the risk of crash and injury, be prepared that the vehicle speed may reduce and the vehicle may not be able to accelerate with full power until the coolant temperature reduces. If you tow a trailer with your vehicle, the engine may temporarily reach a higher temperature during severe operating conditions, for example ascending a long or steep grade in high ambient temperatures...

Lincoln Aviator 2020-2026 Service Manual: General Procedures - Battery Disconnect and Connect

Disconnect NOTE: When the battery is disconnected and connected, some abnormal drive symptoms may occur while the vehicle relearns its adaptive strategy. The vehicle may need to be driven to allow the PCM to relearn the adaptive strategy values. NOTE: When disconnecting the battery to interrupt power to the vehicle electrical system, disconnect the battery ground cable(s)...