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HOMESERVICE MANUALSSUBARU2014FORESTER 2.5I, ENG CD FB25BA, STANDARD TRANSREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT VARIANT/TRIMSECTION 3 (FUEL INJECTION FUEL SYSTEMS (H4DOTC))KNOCK SENSORREMOVALRH SIDE
2014 Subaru Forester 2.5i, Eng CD FB25BA, Standard Trans

RH Side

2014 Subaru Forester 2.5i, Eng CD FB25BA, Standard TransSECTION RH Side
WARNING: This page is about a different variant/trim than selected.
  1. Remove the clip (A), lift the front of the collector cover in the direction of arrow, and then remove the collector cover.
    Fig 1: Removing Front Collector Cover
    G09479721Courtesy of SUBARU OF AMERICA, INC.
  2. Disconnect the ground cable from battery.
  3. Remove the intake manifold. < Ref. to REMOVAL , Intake Manifold. >
  4. Remove the fuel pipe insulator No. 3. < Ref. to FUEL PIPE INSULATOR NO. 3 , REMOVAL, Fuel Insulator. >
  5. Disconnect the connector (A) from the knock sensor, and remove the knock sensor from the cylinder block.
    Fig 2: Locating Knock Sensor Connector And Mounting Bolt
    G09479750Courtesy of SUBARU OF AMERICA, INC.
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

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

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