Lincoln Navigator: Fuel Charging and Controls - Turbocharger - 3.5L EcoBoost (272kW/370PS) / Turbocharger - Component Location. Description and Operation
Turbocharger 3.5L EcoBoost/PowerBoost LH
Item |
Description |
1 |
Turbocharger LH |
2 |
Turbocharger coolant return tube LH |
3 |
Wastegate control actuator LH |
4 |
Turbocharger coolant supply tube LH |
5 |
Turbocharger oil supply tube LH
|
6 |
Turbocharger oil return tube LH |
Turbocharger 3.5L EcoBoost/PowerBoost RH
Item |
Description |
1 |
Turbocharger RH |
2 |
Turbocharger coolant return tube RH |
3 |
Wastegate control actuator RH |
4 |
Turbocharger coolant supply tube RH |
5 |
Turbocharger oil supply tube RH |
6 |
Turbocharger oil return tube RH |
System Operation
Turbocharger And Charge Air Cooler (CAC) Systems
Turbocharger System
A turbocharger is an exhaust gas driven device used to increase the
power output of an engine by the turbocharger compressor increasing the
pressure of the air entering the engine...
Pinpoint Tests
PINPOINT TEST A: BLUE SMOKE FROM EXHAUST
Possible Sources
Oil leak
Air cleaner
Air intake
Crankcase ventilation system
Internal engine damage
Turbocharger
A1 CHECK THE EXHAUST
Start the engine...
Other information:
Removal
NOTE:
LH side shown, RH side similar.
Remove the front door latch.
Refer to: Front Door Latch (501-14 Handles, Locks, Latches and Entry Systems, Removal and Installation).
Remove the exterior front door handle reinforcement...
Disconnect
NOTICE:
When reusing liquid or vapor tube connections, make sure to
use compressed air to remove any foreign material from the connector
retaining clip area before separating from the tube or damage to the
tube or connector retaining clip may occur...