Lincoln Aviator: Generator and Regulator / Removal and Installation - Generator - 3.0L EcoBoost
Removal
NOTE:
Removal steps in this procedure may contain installation details.
-
Disconnect the battery.
Refer to: Battery Disconnect and Connect (414-01 Battery, Mounting and Cables, General Procedures).
-
Remove the air cleaner.
Refer to: Air Cleaner (303-12 Intake Air Distribution and Filtering - 3.0L EcoBoost/3.0L EcoBoost – Hybrid (BQ), Removal and Installation).
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Detach the wire harness retainer from the CAC intake pipe and loosen the clamp at the LH turbocharger.
Torque:
48 lb.in (5.4 Nm)
-
Release the clamp and disconnect the hose and the electrical connector from the CAC intake pipe. Detach the coolant hose retainers from the air cleaner bracket.
-
-
Loosen the CAC intake pipe clamp.
Torque:
48 lb.in (5.4 Nm)
-
Remove the bolt.
Torque:
106 lb.in (12 Nm)
-
Remove the 3 bolts and the air cleaner bracket.
Torque:
89 lb.in (10 Nm)
-
NOTICE:
The turbocharger compressor vanes can be damaged by
even the smallest particles. When removing any turbocharger or engine
air intake system component, ensure that no debris enters the system.
Failure to do so may result in damage to the turbocharger.
Separate both ends of the CAC intake pipe and remove the CAC intake pipe.
-
NOTICE:
After installation, make sure the accessory drive
belt is correctly seated on all the pulleys, if the belt is not properly
seated on all of the pulleys component damage will occur.
-
Rotate the accessory drive belt tensioner clockwise.
-
Position the accessory drive belt aside.
-
If equipped, remove the pin-type retainers, separate the clips and remove the LH hood air deflector.
-
-
Depress the raised area of the air cleaner inlet pipe.
-
Remove the air cleaner inlet pipe.
-
-
Remove the generator bolt.
Torque:
35 lb.ft (47.5 Nm)
-
Remove the generator nut.
Torque:
35 lb.ft (47.5 Nm)
-
Remove the generator stud.
Torque:
71 lb.in (8 Nm)
-
Position the generator with the pulley side down.
-
NOTICE:
When installing the B+ terminal nut to the
generator, finger-start the nut before tightening or component damage
may occur.
NOTE:
Use a long socket extension and wobble socket to
access the B+ terminal nut between the water pump outlet tubes and the
engine front cover.
-
Position the generator B+ wire terminal protective cover aside.
-
Remove the nut and position the generator B+ wire aside.
Torque:
155 lb.in (17.5 Nm)
-
Disconnect the generator electrical connector.
-
Detach the wire harness retainer and remove the generator.
Installation
-
To install, reverse the removal procedure.
-
Do not tighten the generator nut until the generator bolt is installed.
General Specifications
Item
Specification
Base and Reserve without trailer tow vehicles
Rating
220 amps
Generator amps at 80...
Removal
WARNING:
Before beginning any service procedure in this
section, refer to Safety Warnings in section 100-00 General Information...
Other information:
WARNING: If your vehicle is involved
in a crash, have the seatbelts and
associated components inspected as soon
as possible. Failure to follow this instruction
could result in personal injury or death.
All safety restraints in the vehicle are
combination lap and shoulder belts...
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...