Ford Escape: High Voltage Battery, Mounting and Cables / Removal and Installation - High Voltage Battery Coolant Cover - Hybrid Electric Vehicle (HEV)
Special Tool(s) /
General Equipment
Removal
WARNING:
To prevent the risk of high-voltage shock, always follow
precisely all warnings and service instructions, including instructions
to depower the system. The high-voltage system utilizes approximately
450 volts DC, provided through high-voltage cables to its components and
modules. The high-voltage cables and wiring are identified by orange
harness tape or orange wire covering. All high-voltage components are
marked with high-voltage warning labels with a high-voltage symbol.
Failure to follow these instructions may result in serious personal
injury or death.
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WARNING:
Before beginning any service procedure, refer to
health and safety warnings in section 100-00 General Information within
workshop manual. Failure to follow this instruction may result in
serious personal injury.
Refer to: High Voltage System Health and Safety Precautions - Overview (100-00 General Information, Description and Operation).
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With the vehicle in NEUTRAL, position it on a hoist.
Refer to: Jacking and Lifting - Overview (100-02 Jacking and Lifting, Description and Operation).
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De-energize the high voltage system.
Refer to: High Voltage System De-energizing (414-03A High Voltage Battery, Mounting and Cables, General Procedures).
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Remove the underbody shield screws.
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Remove the underbody shield pushpins.
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Remove the nuts and the underbody shield.
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Clamp the high voltage battery coolant hoses.
Use the General Equipment: Locking Pliers
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Disconnect the coolant hoses from the high voltage battery.
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Disconnect the retainers from the high voltage battery and position coolant hoses aside.
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NOTE:
Be prepared to collect escaping fluid.
Remove the bolts and the high voltage battery coolant cover.
Installation
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To install, reverse the removal procedure.
NOTE:
Inspect the high voltage battery coolant cover seal and replace with a new seal if necessary.
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NOTE:
This step is only required if replacing the high voltage battery coolant cover seal.
NOTE:
Make sure the high voltage battery coolant cover seal is fully seated in the high voltage battery tray groove.
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Position the new high voltage battery coolant cover
seal and press into the high voltage battery tray in the direction
shown.
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Install the high voltage battery coolant cover. Finger-start the bolts and tighten in the sequence shown.
Torque:
Stage 1:
62 lb.in (7 Nm)
Stage 2:
133 lb.in (15 Nm)
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Bleed the cooling system.
Refer to: Engine Cooling System Draining, Vacuum Filling and Bleeding (303-03C Engine Cooling, General Procedures).
Removal
WARNING:
To prevent the risk of high-voltage shock, always follow
precisely all warnings and service instructions, including instructions
to depower the system...
Special Tool(s) /
General Equipment
Locking Pliers
Removal
WARNING:
To prevent the risk of high-voltage shock, always follow
precisely all warnings and service instructions, including instructions
to depower the system...
Other information:
Repair
NOTE:
This procedure may be carried out on rubber hoses only. If a
plastic washer hose is damaged, a new washer hose must be installed.
Locate and verify the damaged washer hose.
Cut the hose cleanly and remove the damaged portion of the washer hose...
Removal
NOTE:
Removal steps in this procedure may contain installation details.
Disconnect the electrical connector, remove the retainer and the MAP sensor.
Torque:
35 lb.in (4 Nm)
Installation
To install, reverse the removal procedure...