ford Workshop Repair Guides

Ford Workshop Service and Repair Manuals

Thermostat Bypass Hose|Service and Repair|Page 2579 > < Auxiliary Water Pump|Service and Repair
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Thermostat Bypass Hose: Service and Repair

Bypass Tube-3.0L (4V)

Material 

Removal and Installation

1. With the vehicle in NEUTRAL, position it on a hoist. 
2. Drain the cooling system. 
3. Remove the thermostat housing. 
4. Remove the bypass tube-to-thermostat housing hose.
5. Disconnect the engine coolant temperature (ECT) sensor electrical connector.
6. Remove the bolt, stud bolt and bypass tube.

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To install, tighten to 10 Nm (89 inch lbs.).

7. Remove and inspect the O-ring seals, replace if necessary.
8. To install, reverse the removal procedure.

Thermostat Bypass Hose|Service and Repair|Page 2579 > < Auxiliary Water Pump|Service and Repair