Coolant Pump: Removal
WARNING: This page is about a different variant/trim than selected.
NOTE:
The original coolant pump may not be equipped with a clutch and wiring harness connector.
- Refer to: Engine Cooling System Health and Safety Precautions .
- Drain the cooling system. Refer to: Engine Cooling System Draining, Vacuum Filling and Bleeding .
- Remove the engine appearance cover.
- Disconnect the electrical connector.
- Detach the wiring harness hose assembly and disconnect the electrical connector.
- Remove the following items:
- Remove the air cleaner outlet pipe. Refer to: Air Cleaner Outlet Pipe .
- Remove the crankcase vent hose. Use the General Equipment: Hose Clamp Remover/Installer
- Release the clamp and disconnect the bypass hose. Detach the wiring harness pin-type retainers and loosen the clamp. Use the General Equipment: Hose Clamp Remover/Installer
- Remove the bolts and the TC inlet pipe.
- Loosen the coolant pump pulley bolts.
- Refer to: Jacking and Lifting - Overview .
- Remove the nuts and the axle bearing support.
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NOTE: It may be necessary to rotate the halfshaft to remove the front lower bolt.
Remove the bolts and position the bracket support aside.
- Remove the engine block bolt.
- Install Special Service Tool: 303-748 Locking Tool, Crankshaft.
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NOTE: Only rotate the crankshaft clockwise.
Rotate the crankshaft slowly until the crankshaft stops.
- Remove the following items:
- Remove the generator. Refer to: Generator - 1.5L EcoBoost (118kW/160PS) - I4 .
- Remove the engine mount. Refer to: Engine Mount .
- Remove the bolts and the accessory drive belt tensioner.
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- Detach the wiring harness retainer and remove the nut.
- Remove the bolt and the supporting bracket.
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- Remove the timing cover stud bolt.
- Detach the cover from the retainer and open.
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- Remove the bolts and the coolant pump pulley.
- Remove the engine mount stud.
- Detach the wiring harness retainers.
- Remove the bolt.
- Detach the wiring harness retainer.
- Remove the bolt.
- Remove the bolts.
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NOTE: If the vehicle is equipped with a coolant pump that has a clutch, it may be necessary to break the timing belt cover during removal. Install a new timing belt cover.
Remove the timing belt cover.
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NOTE: Timing belt removal is only necessary if a new timing belt is being installed.
Install a new timing belt if the existing belt is contaminated by coolant or oil. Refer to: Timing Belt .
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NOTE: The original coolant pump may not be equipped with a clutch and wiring harness connector.
Disconnect the electrical connector.
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NOTE: Only use the specified special tool.NOTE: Make sure that the crankshaft is not rotated while the special tool is installed.
Install Special Service Tool: 303-1556 Locking Tool, Timing Belt.
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NOTE: Note the position of the components before removal.
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WARNING: The tensioner is under spring tension. Be careful when handling the tensioner. Failure to follow this instruction may result in personal injury.NOTE: The crankshaft or camshafts must not be rotated while the timing belt is removed.
Rotate the timing belt tensioner and install a holding pin. Install the General Equipment: 4 mm Drill Bit
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WARNING: The tensioner is under spring tension. Be careful when handling the tensioner. Failure to follow this instruction may result in personal injury.
Remove the bolt and timing belt tensioner.
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NOTE: Protect the timing belt and the lower timing belt cover from contamination by the coolant.
- Remove the bolts and the coolant pump.
- Discard the bolts.
- Remove and discard the gasket.