2019 Subaru Forester BaseFACTORY OEM SERVICE PROCEDURE

Intake Manifold Assembly: Assembly

  1. Install the collector cover bracket and cushion.

    Tightening torque:Β 

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

  2. Install the manifold absolute pressure sensor. Ref. to FUEL INJECTION (FUEL SYSTEMS) (H4DO)>MANIFOLD ABSOLUTE PRESSURE SENSOR>INSTALLATIONΒ .
  3. Install the EGR control valve. Ref. to EMISSION CONTROL (AUX. EMISSION CONTROL DEVICES) (H4DO)>EGR CONTROL VALVE>INSTALLATION .
  4. Install the EGR pipe. Ref. to EMISSION CONTROL (AUX. EMISSION CONTROL DEVICES) (H4DO)>EGR PIPE>INSTALLATION .
  5. Install the purge control solenoid valve. Ref. to EMISSION CONTROL (AUX. EMISSION CONTROL DEVICES) (H4DO)>PURGE CONTROL SOLENOID VALVE>INSTALLATION .
  6. When the engine coolant has been drained before removing the intake manifold assembly
  1. Install the throttle body. Ref. to FUEL INJECTION (FUEL SYSTEMS) (H4DO)>THROTTLE BODY>INSTALLATIONΒ .
Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.

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