Ford Fusion: Evaporative Emissions - 1.5L EcoBoost (118kW/160PS) – I4 / Evaporative Emissions - Overview. Description and Operation
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
-
EVAP blocking valve
-
Fuel vapor tubes
-
Easy Fuel (capless) fuel tank filler pipe
System Operation
Refer to the PC/ED manual section 1 Description and Operation.
System Diagram
Item
Description
1
Valve cover
2
Turbocharger inlet pipe
3
Air cleaner (ACL) outlet pipe
4
Vapor ejector
5
Turbocharger to CAC (Charge Air Cooler) tube
6
Dual check valve
7
EVAP (Evaporative Emission) canister pur..
Other information:
Special Tool(s) /
General Equipment
303-1097Locking Tool, Variable Camshaft Timing Oil Control UnitTKIT-2010B-FLMTKIT-2010B-ROW
303-1552Alignment Tool, CamshaftTKIT-2012A-FLTKIT-2012A-ROW
Hot Air Gun
Hose Clamp Remover/Installer
Materials
Name
Specification
Flange SealantCU7Z-19B508-A
WSS-M2G348-A11
Motorcraft® Metal Surface Prep WipesZC-31-B
-&..
Overview
The
air intake system cleans intake air with a replaceable, dry-type engine
Air Cleaner (ACL) element made of treated, pleated paper. A new Air
Cleaner (ACL) element must be installed periodically as scheduled.
Engine performance and fuel economy are adversely affected when maximum
restriction of the Air Cleaner (ACL) element is reached.
The CAC
is a liquid to air heat exchanger ..