Expedition 2WD V8-281 4.6L VIN W EFI (1997)
1. Install the heater inlet tube.
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Install the end with green tape over the axle between the frame and body.
2. Connect the heater inlet tube to the front auxiliary line.
1. Connect the inlet tube.
2. Loosely install the nut.
3. Install the heater inlet tube.
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Install the end with blue tape between the frame crossmember and the floor pan.
4. Connect the heater inlet tubes.
1. Connect the fittings.
2. Loosely install the nut.