Lincoln Aviator 2020-2026 Service Manual / Powertrain / Engine / Engine - 3.0L EcoBoost / Description and Operation - Engine Component View
Lincoln Aviator: Engine - 3.0L EcoBoost / Description and Operation - Engine Component View
Engine — Front Components (1 of 3)
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| Item | Part Number | Description |
|---|---|---|
| 1 | 8A5288A528 | Coolant pump pulley |
| 2 | 8K5288K528 | Coolant inlet |
| 3 | 85758575 | Thermostat |
| 4 | 85018501 | Coolant pump |
Engine — Front Components (2 of 3)
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| Item | Part Number | Description |
|---|---|---|
| 1 | 6A8326A832 | Oil filter housing |
| 2 | 67316731 | Oil filter |
| 3 | 60196019 | Engine front cover |
| 4 | 6A6426A642 | Oil cooler |
| 5 | 9D2909D290 | Engine oil pressure sensor |
| 6 | 19A21619A216 | Idler pulley |
| 7 | 19A21619A216 | Idler pulley |
| 8 | 6A2286A228 | Belt tensioner |
| 9 | 67006700 | Crankshaft front oil seal |
| 10 | 63166316 | Crankshaft pulley |
Engine — Front Components (3 of 3)
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| Item | Part Number | Description |
|---|---|---|
| 1 | 66166616 | Cover |
| 2 | 6B6516B651 | Belt |
| 3 | 63066306 | Crankshaft sprocket |
| 4 | 6L2666L266 | RH timing chain tensioner |
| 5 | 6K2556K255 | RH timing chain tensioner arm |
| 6 | 62686268 | RH timing chain |
| 7 | 6M2566M256 | RH timing chain guide |
| 8 | 63066306 | Crankshaft sprocket |
| 9 | 6L2666L266 | LH timing chain tensioner |
| 10 | 6K2556K255 | LH timing chain tensioner arm |
| 11 | 62686268 | LH timing chain |
| 12 | 6B2976B297 | RH exhaust variable Camshaft Timing (VCT) unit |
| 13 | 6B2976B297 | RH intake variable Camshaft Timing (VCT) unit |
| 14 | 6B2976B297 | LH intake variable Camshaft Timing (VCT) unit |
| 15 | 6B2976B297 | LH exhaust variable Camshaft Timing (VCT) unit |
| 16 | 6B2746B274 | LH timing chain guide |
| 17 | 63066306 | Crankshaft sprocket |
Engine — Upper Components (1 of 2)
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| Item | Part Number | Description |
|---|---|---|
| 1 | 6K6826K682 | RH turbocharger |
| 2 | 65826582 | RH valve cover |
| 3 | 9D3769D376 | High pressure fuel pump |
| 4 | 9A3979A397 | High pressure fuel pump shield |
| 5 | 9U5509U550 | High pressure fuel pump insulator |
| 6 | 9F9919F991 | Throttle body |
| 7 | 94249424 | Intake manifold |
| 8 | 9U5509U550 | Insulator |
| 9 | 65826582 | LH valve cover |
| 10 | 6C8796C879 | LH turbocharger |
Engine — Upper Components (2 of 2)
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| Item | Part Number | Description |
|---|---|---|
| 1 | 60516051 | RH cylinder head gasket |
| 2 | 60496049 | RH cylinder head |
| 3 | 65006500 | Hydraulic lash adjuster (12 required) |
| 4 | 65646564 | Roller follower (12 required) |
| 5 | 62506250 | RH exhaust camshaft |
| 23 | — | Camshaft bearing cap (part of 6049) |
| 7 | 6C5246C524/6C525/6C525 | Variable Camshaft Timing (VCT) solenoid (2 required) |
| 8 | 62506250 | RH intake camshaft |
| 9 | 2A4512A451 | Vacuum pump |
| 10 | 9F7929F792 | RH Fuel rail |
| 11 | 85928592 | Coolant outlet connector pipe |
| 12 | 9F7929F792 | LH Fuel rail |
| 13 | 6C5246C524/6C525/6C525 | Variable Camshaft Timing (VCT) solenoid (2 required) |
| 23 | — | Camshaft bearing cap (part of 6049) |
| 15 | 62506250 | LH intake camshaft |
| 16 | 62506250 | LH exhaust camshaft |
| 17 | 65646564 | Roller follower (12 required) |
| 18 | 65006500 | Hydraulic lash adjuster (12 required) |
| 19 | 60496049 | LH cylinder head |
| 20 | 60516051 | LH cylinder head gasket |
Engine — Lower Components
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| Item | Part Number | Description |
|---|---|---|
| 1 | 66756675 | Oil pan |
| 2 | 66006600 | Oil pump |
| 6L6306L630 | Oil pump return tube | |
| 4 | 6U0046U004 | Engine block skirt stiffener |
| 5 | 6D3216D321 | Crankshaft main bearing cap support brace (2 required) |
| 6 | — | Crankshaft main bearing cap (part of 6010) (4 required) |
| 7 | 6K3026K302 | Lower thrust washer |
| 8 | 6A3386A338 | Crankshaft lower main bearing (4 required) |
| 9 | 63036303 | Crankshaft |
| 10 | 63376337 | Crankshaft upper thrust main bearing |
| 11 | 63336333 | Crankshaft upper main bearing (3 required) |
| 12 | 6A3406A340 | Piston oil coolers (3 required) |
| 13 | 60106010 | Cylinder block |
| 14 | 61006100 | Piston and rod assembly (6 required) |
| 15 | 6K3186K318 | Crankshaft rear seal retainer plate |
| 16 | 12A22712A227 | Crankshaft sensor ring |
| 17 | 63756375 | Flexplate |
Description and Operation - Engine - Overview
Overview
The 3.0L Gasoline Turbocharged Direct Injection (GTDI) (4V) is a V-6 engine with the following features:
Interference design engine
Dual overhead camshafts
Four valves per cylinder
Gasoline Turbocharged Direct Injection (GTDI)
Composite intake manifold
Aluminum cylinder heads
Compacted graphite iron cylinder block
Twin independent variable cam timing (Ti-VCT)
An electronic ignition system with 6 ignition coils
Continuous variable displacement oil pump
Engine Identification
For quick identification, refer to the safety certification decal...
Diagnosis and Testing - Engine
For gas engine mechanical diagnosis and testing, REFER to: Engine (303-00 Engine System - General Information, Diagnosis and Testing). For DTC (Diagnostic Trouble Code) related concerns, REFER to the Master DTC Chart...
Other information:
Lincoln Aviator 2020-2026 Service Manual: Removal and Installation - High Voltage Low Current Fuse - Plug-In Hybrid Electric Vehicle (PHEV)
Removal WARNING: To prevent the risk of high-voltage shock, always follow precisely all warnings and service instructions, including instructions to depower the system. The high-voltage system utilizes approximately 450 volts DC, provided through high-voltage cables to its components and modules...
Lincoln Aviator 2020-2026 Service Manual: Description and Operation - Information and Entertainment System - System Operation and Component Description
System Operation System Diagram NOTE: The system diagrams include all component options. Some components may not be equipped on the vehicle. Audio System - 10 Speaker System Item Description 1 APIM 2 AM/ FM1 Antenna Amplifier 3 Display Unit 4 GWM 5 BCM 6 ACM 7 FCIMB 8 IPC 9 GPS/Satellite Radio Antenna 10 RACM 11 Speakers 12 PCM 13 Audio/SYNC Switches 14 SIMA 15 FM2 Antenna Amplifier 16 SCCM 17 Subwoofer Amplifier and Speaker Audio System - 14 or 28 Speaker System Item Description 1 APIM 2 Display Unit 3 GWM 4 BCM 5 ACM 6 FM2 Antenna Amplifier 7 DSP 8 IPC 9 Satellite/GPS Antenna 10 AM/ FM1 Antenna Amplifier 11 ANC Microphones 12 PCM 13 Speakers 14 SCCM 15 Audio/SYNC Switches 16 SIMA 17 FCIMB SYNC System Item Description 1 Roof Antenna 2 APIM 3 Display Unit 4 Media Hub 5 Microphone 6 ABS Module 7 RCM 8 GWM 9 BCM 10 PCM 11 IPC 12 FCIMB 13 ACM 14 Wi-Fi Device 15 Bluetooth Device 16 DSP 17 ACM 18 Speakers 19 TCU 20 TCU Antenna 21 Wi-Fi Device 22 SCCM 23 Audio/SYNC Switches 24 SIMA 25 GPS/Satellite Radio Antenna 26 Cellular Antenna Network Message Chart ACM Network Input Messages Broadcast Message Originating Module Message Purpose Accelerator pedal position PCM Uses the accelerator pedal position percentage for the ANC system operation...
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Children and Airbags
WARNING: Airbags can kill or injure a child in a child restraint. Never place a rear-facing child restraint in front of an active airbag. If you must use a forward-facing child restraint in the front seat, move the seat upon which the child restraint is installed all the way back.
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