ford Workshop Repair Guides

Ford Workshop Service and Repair Manuals

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Engine, A/T Controls - Erratic A/T Shifting Over 50 MPH|Page 2938 > < Engine, A/T Controls - Erratic A/T Shifting Over 50 MPH|Page 2936

F 450 2WD Super Duty V10-6.8L VIN V (2005)

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3. Connect the 101 mm (4 inch) test heater water hoses with plug and adapter to the core tubes. Then connect the Radiator/Heater Core Pressure

Tester to the adapter.

4. Apply 138 kPa (20 psi) of air pressure to the heater core. Submerge the heater core in water.

5. If a leak is observed, install a new heater core.

Engine, A/T Controls - Erratic A/T Shifting Over 50 MPH|Page 2938 > < Engine, A/T Controls - Erratic A/T Shifting Over 50 MPH|Page 2936