Lincoln Aviator: Evaporative Emissions - 3.0L EcoBoost / Description and Operation - Evaporative Emissions - Overview
Overview
The EVAP
system prevents hydrocarbon emissions from entering the atmosphere by
storing fuel vapors and routing the vapors to the engine to be consumed
during normal engine operation.
The EVAP system consists of:
-
EVAP canister
-
EVAP canister purge valve
-
EVAP canister vent solenoid
-
Fuel Tank Pressure (FTP) sensor and tube
-
Easy Fuel™ (capless) fuel tank filler pipe
-
Fuel vapor vent valve
System Operation
System Diagram
Item
Description
1
Fuel tank filler pipe
2
Fuel delivery module (FDM)
3
Fuel level sensor (FLS)
4
Fuel tank
5
Vapor recirculation line
6
Fuel tank pressure (FTP) sensor and tube
7
EVAP vapor blocking valve (VBV)
8
EVAP carbon canister
9
EVAP canister valve
10
EVAP canister inlet filter
11
Fresh air vent tube
12
Fuel bundle
13
EVAP purge valve (EPV) and tube
14
Intake manifold
Evaporative Emission (EVAP) Systems
The EVAP
system prevents fuel vapor build up in the sealed fuel tank...
Other information:
Removal
NOTE:
LH (left-hand) side shown, RH (right-hand) side similar.
NOTE:
Removal steps in this procedure may contain installation details.
Aft rear door glass run and bracket
Remove the rear door window regulator and motor.
Refer to: Rear Door Window Regulator and Motor (501-11 Glass, Frames and Mechanisms, Removal and Installation)...
Special Tool(s) /
General Equipment
Interior Trim Remover
Removal
WARNING:
The following procedure describes critical repair steps
required for correct seat component installation. Follow all notes and
steps carefully. Do not place any objects between the seat components
and the body of the vehicle, nor any objects within a joint internal to
the seat structure...