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Home >> Subaru >> 2013 >> Legacy Premium, Automatic CVT Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 27 (Emission Control Systems (Aux. Emission Control Devices) (H4DO)) >> EGR Pipe >> Installation

EGR Pipe: Installation

WARNING: This page is about a different car, the 2013 Subaru Forester. However, it is still accessible from the selected car via links, so may be relevant.
  1. Temporarily install the EGR pipe to the intake manifold and water pipe assembly, and tighten the EGR pipe in numerical order as shown in the figure.
    NOTE: Use a new gasket.

    Tightening torque: 

    6.4 N.m (0.7 kgf-m, 4.7 ft-lb) 

    Fig 1: Identifying EGR Pipe To Intake Manifold Mounting Bolts And Nuts Tightening Sequence
    G08570156Courtesy of SUBARU OF AMERICA, INC.
  2. Install the throttle body to the intake manifold together with the blow-by hose stay.

    Tightening torque: 

    8 N.m (0.8 kgf-m, 5.9 ft-lb) 

    Fig 2: Locating Throttle Body Mounting Bolts
    G07664938Courtesy of SUBARU OF AMERICA, INC.
  3. Connect the connector to the throttle body.
    Fig 3: Locating Throttle Body Connector
    G08315622Courtesy of SUBARU OF AMERICA, INC.
  4. Temporarily install the EGR pipe to EGR pipe adapter.
    Fig 4: Locating EGR Pipe Adapter Nut
    G07664936Courtesy of SUBARU OF AMERICA, INC.
  5. Temporarily install the EGR pipe assembly to the water pipe assembly and cylinder head assembly, and tighten the EGR pipe assembly in numerical order as shown in the figure.

    Tightening torque: 

    T1: 6.4 N.m (0.7 kgf-m, 4.7 ft-lb) 

    T2: 51 N.m (5.2 kgf-m, 37.6 ft-lb) 

    Fig 5: Identifying EGR Pipe Assembly Mounting Bolt And Nut Tightening Sequence
    G07664944Courtesy of SUBARU OF AMERICA, INC.
  6. Install the air intake boot. < Refer to INSTALLATION , Air Intake Boot. >
  7. Connect the battery ground terminal.
    Fig 6: Connecting/Disconnecting Battery Ground Terminal
    G08570271Courtesy of SUBARU OF AMERICA, INC.