Ford Mustang (1999-2004) Service Manual: Bypass Tube - Mach I

Material

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

Removal and Installation

1. Remove the air intake scoop and bracket. For additional information, refer to Section.

2. Drain the engine coolant. For additional information, refer to Cooling System Draining, Filling and Bleeding in this section.

3. Disconnect the upper radiator hose from the bypass tube.

Bypass Tube - Mach I

4. Disconnect the lower radiator hose.

Bypass Tube - Mach I

5. Disconnect the engine temperature control (ECT) sensor electrical connector.

Bypass Tube - Mach I

6. Remove the bolts and the bypass tube.

Bypass Tube - Mach I

7. NOTE: Do not cut the O-ring seal during tube installation into cylinder heads or engine coolant leakage may occur.

NOTE: Wipe the O-ring sealing surface on the cylinder heads with a soft cloth, if necessary and lubricate the O-ring seal. Use premium engine coolant.

To install, reverse the removal procedure

8. Fill the cooling system. For additional information, refer to Cooling System Draining, Filling and Bleeding in this section.

    Bypass Tube - Cobra
    Material Item Specification Motorcraft Premium Gold Engine Coolant VC-7-A (in Oregon VC-7-B) (yellow color) WSS-M97B51- A1 Removal and Installation 1. Drain the engine coola ...

    Water Pump - 3.8L
    Material Item Specification Motorcraft Premium Gold Engine Coolant VC-7-A (in Oregon VC-7-B) (yellow color) WSS-M97B51- A1 Removal and Installation 1. Drain the engine coola ...

    Other materials:

    Principles of Operation
    Battery Saver The battery saver feature provides automatic shut-off of power to demand and courtesy lamp circuitry. When the generic electronic module (GEM) detects the ignition switch circuits are in the key OFF or removed ignition key positions, powe ...

    Purging - CIII Power Steering Pump
    Special Tool(s) Vacuum Pump 416-D002 (D95L-7559-A) or Equivalent CAUTION: If the air is not purged from the power steering system correctly, premature power steering pump failure can result. This condition can occur on pre-delivery vehicles ...

    Exterior Lighting
    Torque Specifications Exterior Lighting The exterior lighting system consists of the following components: headlamps (13008) parking lamps rear lamps (13404) high mounted stoplamp license lamps front turn lamps reversing lamps fog ...