LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Subaru >> 2017 >> Crosstrek Base >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Fuel Injection System (H4DO) >> Fuel Tank >> Installation
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Fuel Tank: Installation

  1. Support the fuel tank with a transmission jack, set the fuel tank in place, and temporarily tighten the bolts of the fuel tank band.
    WARNING: A helper is required to perform this work.
    Fig 1: Locating Fuel Tank Band Bolts
    G09475626Courtesy of SUBARU OF AMERICA, INC.
  2. Tighten the bolts of the fuel tank band in the order shown in the figure.

    Tightening torque: 

    33 N.m (3.4 kgf-m, 24.3 ft-lb) 

    Fig 2: Fuel Tank Band Bolt Tightening Sequence
    G09475628Courtesy of SUBARU OF AMERICA, INC.
  3. Install the stay - rear frame COMPL.

    Tightening torque: 

    33 N.m (3.4 kgf-m, 24.3 ft-lb) 

    Fig 3: Locating Stay - Rear Frame COMPL
    G09475625Courtesy of SUBARU OF AMERICA, INC.
  4. Install the heat shield cover and stopper.

    Tightening torque: 

    18 N.m (1.8 kgf-m, 13.3 ft-lb) 

    Fig 4: Locating Heat Shield Cover And Stopper
    G09475624Courtesy of SUBARU OF AMERICA, INC.
  5. Install the fuel tank protector. Ref. to INSTALLATION , Fuel Tank Protector.
  6. Connect the vent tube to the canister.
    CAUTION:
    • Check that there is no damage or dust on the quick connector. If necessary, clean the seal surface of the pipe.
    • Make sure that the quick connector is securely connected.
    NOTE: Connect the quick connector as shown in the figure.
    Fig 5: Connecting Quick Connector
    G08315501Courtesy of SUBARU OF AMERICA, INC.
    Fig 6: Locating Quick Connector
    G08315493Courtesy of SUBARU OF AMERICA, INC.
  7. Securely insert the fuel filler hose (A) and evaporation hose (B) until the hose end contacts the spool, then attach the clamp or clip as shown in the figure.

    Tightening torque: 

    2.5 N.m (0.3 kgf-m, 1.8 ft-lb) 

    Fig 7: Fuel Filler Hose And Evaporation Hose
    G08315491Courtesy of SUBARU OF AMERICA, INC.
    Fig 8: Checking Hose Clamp And Clip Length
    G11584170Courtesy of SUBARU OF AMERICA, INC.
  8. Install the rear differential. Ref. to INSTALLATION , Rear Differential (T-type). Ref. to INSTALLATION , Rear Differential (VA-type).
  9. Install the rear exhaust pipe and muffler. Ref. to INSTALLATION , Rear Exhaust Pipe. Ref. to INSTALLATION , Muffler.
  10. Connect the quick connector of the fuel delivery tube.
    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 it all the way in before locking the slider.
    • When it is difficult to lock the slider, check that the connector is fully inserted.
    • After locking the slider, check again that the quick connector is securely connected.
    NOTE: Connect the quick connector as shown in the figure.
    Fig 9: Connecting Quick Connector
    G11584171Courtesy of SUBARU OF AMERICA, INC.
    Fig 10: Locating Quick Connector
    G08315490Courtesy of SUBARU OF AMERICA, INC.
  11. Connect the connector to the fuel sub level sensor.
    Fig 11: Locating Fuel Sub Level Sensor Connector
    G08315488Courtesy of SUBARU OF AMERICA, INC.
  12. Install the service hole cover of fuel sub level sensor.
    Fig 12: Locating Fuel Sub Level Sensor Service Hole Cover
    G08315487Courtesy of SUBARU OF AMERICA, INC.
  13. Connect the connector to the fuel pump.
    Fig 13: Locating Connector To Fuel Pump
    G09475615Courtesy of SUBARU OF AMERICA, INC.
  14. Install the service hole cover of fuel pump.
    Fig 14: Locating Fuel Pump Service Hole Cover
    G08315485Courtesy of SUBARU OF AMERICA, INC.
  15. Install the rear seat cushion. Ref. to INSTALLATION , Rear Seat.
  16. Connect the battery ground terminal.
Fig 15: Connecting Battery Ground Terminal
G08317298Courtesy of SUBARU OF AMERICA, INC.