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Fuel Pump: Installation

Install in the reverse order of removal while being careful of the following.

NOTE: Use a new gasket.

Tightening torque: 

4.4 N.m (0.4 kgf-m, 3.2 ft-lb) 

Fig 1: Identifying Fuel Pump Assembly Nuts Tightening Sequence
G08547537Courtesy of SUBARU OF AMERICA, INC.
CAUTION:
  • Check that there is no damage or dust on the quick connector. If necessary, clean the seal surface of the pipe.
  • When connecting the quick connector, make sure to insert the pipe all the way in before locking the slider.
  • When it is difficult to lock the slider, check that the pipe is fully inserted.
  • Make sure that the quick connector is securely connected.
    Fig 2: Connecting Quick Connector
    G08547538Courtesy of SUBARU OF AMERICA, INC.