Ford Ecosport: Engine - 2.0L Duratec-HE (129kW/175PS) / Disassembly and Assembly of Subassemblies - Piston
DISASSEMBLY
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Remove the piston rings and discard.
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Remove the piston pin retainers and discard.
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Remove the piston from the connecting rod.
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Inspect the piston.
Refer to: Piston Inspection (303-00 Engine System - General Information, General Procedures).
ASSEMBLY
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Indicates front of engine.
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Install the piston to the connecting rod.
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Lubricate with clean engine oil and install the piston pin.
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Install the piston pin retainers.
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Lubricate with clean engine oil and install the piston rings.
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NOTE:
Align the piston rings on the piston.
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Upper oil control segment ring gap location.
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Oil control spacer gap location.
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Lower oil control segment ring gap location.
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Piston to be assembled with the arrow pointing to the front of the engine.
Special Tool(s) /
General Equipment
100-002
(TOOL-4201-C)
Holding Fixture with Dial Indicator Gauge
205-153
(T80T-4000-W)
Handle
303-096
(T74P-6150-A)
Installer, Camshaft Front Oil SealTKIT-2009TC-F
303-103
(T74P-6375-A)
Holding Tool, FlywheelT74P-77000-ATKIT-2009TC-F
303-1247VCT Spark Plug Tube Seal Remover and InstallerTKIT-..
Other information:
Special Tool(s) /
General Equipment
206-005Retractor, Brake Caliper Piston
Materials
Name
Specification
Motorcraft® DOT 4 LV High Performance Motor Vehicle Brake FluidPM-20
WSS-M6C65-A2
Motorcraft® Metal Brake Parts CleanerPM-4-A, PM-4-B, APM-4-C
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Removal
NOTE:
Removal steps in this procedure may contain installa..
B0002:11, B0002:12, B0002:13 and B0002:1A
Refer to Wiring Diagrams Cell 46 for schematic and connector information.
Normal Operation and Fault Conditions
The RCM continuously monitors the driver airbag stage 2 circuits for the following faults:
Resistance out of range
Unexpected voltage
Short to ground
Faulted driver airbag
If a fault is d..