2008 Subaru Legacy R LimitedFACTORY OEM SERVICE PROCEDURE

Intake Manifold: Removal

  1. Remove the collector cover.
  2. Release the fuel pressure. < Ref. to RELEASING OF FUEL PRESSURE , PROCEDURE, Fuel. >
  3. Open the fuel filler flap lid, and remove the fuel filler cap.
  4. Disconnect the ground cable from the battery.
    Fig 1: Disconnecting Ground Cable From Battery
    G05019586Courtesy of SUBARU OF AMERICA, INC.
  5. Remove the air cleaner case and air intake chamber. < Ref. to REMOVAL , Air Cleaner Case. > < Ref. to REMOVAL , Air Intake Chamber. >
  6. Disconnect the connector (A) from the throttle body.
  7. Disconnect the engine harness connector (B).
    Fig 2: Identifying Engine Harness And Throttle Body Connector
    G05018403Courtesy of SUBARU OF AMERICA, INC.
  8. Disconnect the engine coolant hose from throttle body.
    Fig 3: Locating Engine Coolant Hose
    G05018404Courtesy of SUBARU OF AMERICA, INC.
  9. Disconnect the PCV hose.
    Fig 4: Locating PCV Hose
    G05341039Courtesy of SUBARU OF AMERICA, INC.
  10. Disconnect the brake booster hose.
    Fig 5: Locating Brake Booster Hose
    G05665249Courtesy of SUBARU OF AMERICA, INC.
  11. Disconnect the fuel hoses from the fuel pipe.
    1. Disconnect the connector of fuel pipe by pushing the ST in the direction of arrow.

      ST 42099AE000 CONNECTOR REMOVER

    2. Remove the clip and disconnect the evaporation hose from the pipe.
    CAUTION:
    • Be careful not to spill fuel.
    • Catch the fuel from hoses using a container or cloth.
      Fig 6: Attaching ST To Fuel Delivery Pipe
      G05018407Courtesy of SUBARU OF AMERICA, INC.
  12. Remove the EGR pipe from the EGR valve.
    NOTE: Be careful not to drop the gasket.
Factory Service Tools

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Disclosure: Verified tool recommendations may earn an affiliate commission at no cost to you.

Shop Manual-Ready ToolsCompare Repair QuoteQuote Shield Pro

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.

Rather have a pro handle this?

A certified mobile mechanic comes to your home or office. They bring the tools, you stay comfortable. No tow truck, no waiting room, no surprises.

Comes to youSame-day available12-month warranty
Get a Free Quote

No obligation. See pricing before you book.