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Home >> Subaru >> 2021 >> Ascent Base >> Repair and Diagnosis >> Engine Mechanical >> Auxiliary Emission Control Systems >> Emission Control Systems (Aux. Emission Control Devices) >> EGR Control Valve >> Installation
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EGR Control Valve: Installation

  1. Set a new gasket.
  2. Set the EGR control valve, and install the stud bolts using TORX® socket E8.

    Tightening torque: 

    5 N.m (0.5 kgf-m, 3.7 ft-lb)

    G13198502Courtesy of SUBARU OF AMERICA, INC.
  3. Temporarily tighten the nuts securing the EGR control valve.
    G13198505Courtesy of SUBARU OF AMERICA, INC.
  4. Install the bolts securing the EGR control valve to the EGR cooler.

    Tightening torque: 

    19 N.m (1.9 kgf-m, 14.0 ft-lb)

  5. Connect the connector (A).
    G13198500Courtesy of SUBARU OF AMERICA, INC.
  6. Tighten the nuts securing the EGR control valve and the bolts securing the EGR cooler in the numerical order shown in the figure.

    Tightening torque: 

    19 N.m (1.9 kgf-m, 14.0 ft-lb)

    Fig 1: EGR Control Valve Nuts And EGR Cooler Bolts Tightening Sequence
    G13619896Courtesy of SUBARU OF AMERICA, INC.
  7. Install the intercooler. Ref. to INTAKE (INDUCTION) (H4DOTC)>Intercooler>INSTALLATION .
  8. Connect the ground terminal to battery sensor. Ref. to REPAIR CONTENTS>NOTE>BATTERY .