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Coolant Pump - 2.3L Duratec-HE (MI4) > < Bypass Tube - Vehicles Built From: 12-2003 2.3L Duratec-HE (MI4)

Maverick 2005 (08.2004-)

Engine Cooling - Bypass Tube—Vehicles Built From: 12/2003 3.0L Duratec-VE (VE6) Maverick 2005 (08/2004-)
Removal and Installation

Materials
Name
Specification
Motorcraft Premium Gold Engine Coolant
VC-7-A (in Oregon VC-7-B) or equivalent (yellow color)
WSS-M97B51-A1

 
Item
Part Number
Description
1
8287
Hose clamp (position aside)
2
8A520
Bypass tube-to-thermostat housing hose
3
14A464
Engine coolant temperature (ECT) sensor electrical connector
4
W708059
Stud bolt
5
W708060
Bolt
6
8548
O-ring seal
7
391552
O-ring seal
8
8548
Bypass tube

Removal and Installation

  1. With the vehicle in NEUTRAL, position it on a hoist. For additional information, refer to Section 100-02 Jacking and Lifting.
  1. Drain the cooling system. For additional information, refer to Cooling System Draining, Filling and Bleeding in this section.
  1. Remove the thermostat housing. For additional information, refer to and in this section.
  1. Remove the bypass tube-to-thermostat housing hose.
  1. Disconnect the engine coolant temperature (ECT) sensor electrical connector.
  1. Remove the bolt, studbolt and bypass tube.
    • To install, tighten the bolt and studbolt to 10 Nm (89 lb-in).
  1. Remove and inspect the O-ring seals, replace if necessary.
  1. To install, reverse the removal procedure.
    • Lubricate the O-ring seals with clean engine coolant.
  1. Fill and bleed the cooling system. For additional information, refer to Cooling System Draining, Filling and Bleeding in this section.

Coolant Pump - 2.3L Duratec-HE (MI4) > < Bypass Tube - Vehicles Built From: 12-2003 2.3L Duratec-HE (MI4)