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Home >> Ford >> 2021 >> Mustang Mach 1, Automatic Trans >> Repair and Diagnosis >> Engine Mechanical >> Cooling System (Mechanical) >> Engine Cooling - 5.0L 32V Ti-VCT (359KW/486PS) (WU)/5.0L Ti-VCT V8 (343KW/466PS) (MF) >> Removal And Installation >> Degas Bottle >> Removal

Degas Bottle: Removal

WARNING: Always allow the engine to cool before opening the cooling system. Do not unscrew the coolant pressure relief cap when the engine is operating or the cooling system is hot. The cooling system is under pressure; steam and hot liquid can come out forcefully when the cap is loosened slightly. Failure to follow these instructions may result in serious personal injury.
NOTE: Removal steps in this procedure may contain installation details.
  1. GFD601809Courtesy of FORD MOTOR COMPANY
    GFD130533Courtesy of FORD MOTOR COMPANY
    WARNING: When releasing the cooling system pressure, cover the coolant expansion tank cap with a thick cloth.

    Remove the pressure relief cap.

    GFD601787Courtesy of FORD MOTOR COMPANY
  2. Using general tools clamp the lower degas bottle hose and syphon the coolant from the degas bottle.

    Use the General Equipment: Fluid Suction Gun

    Use the General Equipment: Locking Pliers

    GFD601810Courtesy of FORD MOTOR COMPANY
  3. Release the clamps, disconnect the upper degas bottle coolant hoses. Use the General Equipment: Hose Clamp Remover/Installer
    GFD601811Courtesy of FORD MOTOR COMPANY
  4. Remove the bolts.

    Torque

    : 80 lb.in (9 Nm)

    GFD601812Courtesy of FORD MOTOR COMPANY
  5. Position the degas bottle and disconnect the lower coolant hose. Use the General Equipment: Hose Clamp Remover/Installer
GFD601813Courtesy of FORD MOTOR COMPANY