Ford 2003 Mustang Workshop Manual page 1872

SECTION 303-03A: Engine Cooling
REMOVAL AND INSTALLATION
Bypass Tube —3.8L
Material
Item
Motorcraft Premium Gold
Engine Coolant
VC-7-A (in Oregon VC-7-B)
(yellow color)
Removal and Installation
1. Drain the engine coolant. For additional information, refer to
and Bleeding in this section.
2. Remove the upper intake manifold. For additional information, refer to
3. Remove the bypass hose from the bypass tube.
4. Remove the bolt and remove the bypass tube from the coolant pump.
5. Disconnect the quick connect fitting and remove the bracket bolts and the bypass tube.
Specification
WSS-M97B51-
A1
2003 Mustang Workshop Manual
Cooling System Draining, Filling
Section 303-01A .