Hatchback 4WD F4-1781cc 1.8L (1983)
FIGURE 2 - Coolant Feed Tube
20.
Install the coolant feed tube, with the banjo fitting into the drain plug hole, with two (2) copper gaskets and banjo fitting bolt (See Figure 2).
21.
Lower the vehicle.
22.
Using compressed air, blow out the oil line banjo fittings and the
oil feed line from the oil pump end of the oil feed tube.
23.
By undoing the three 14 mm mounting nuts, remove the original Turbo Unit, the lower exhaust gasket, lower heat shield and discard them. Save
the 14 mm mounting nuts and the 10 mm bolt securing the lower exhaust gasket to the lower heat shield for later reinstallation.
24.
Remove the oil return tube, blower inlet duct, and the oil feed tube mounting bracket from the original Turbo unit and install them with new
gaskets onto the new water-cooled Turbo-unit for later installation.
25.
To prevent damage to the new Water-Cooled Turbo Unit, plug all openings before installation.
26.
Secure the rear section of the coolant feed tube to the rear of the engine block using the bolt supplied.
FIGURE 3 - ELECTRIC THERMO SENSOR
27.
Disconnect and remove the single pole electric thermo-sensor located under the thermostat housing (See Figure 3).
