Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2020 Subaru Outback BaseFACTORY OEM SERVICE PROCEDURE
Engine Assembly: Removal
- Remove the striker assembly front hood. Refer to EXTERIOR BODY PANELS>FRONT HOOD>DISASSEMBLY .
- Fully open the panel COMPL front hood. Refer to REPAIR CONTENTS>NOTE>STAY ASSEMBLY FRONT HOOD .
- Release the fuel pressure. Refer to FUEL INJECTION (FUEL SYSTEMS) (H4DO)>FUEL>PROCEDURE>RELEASING OF FUEL PRESSURE .
- Collect the refrigerant. Refer to AIR CONDITIONER>Refrigerant Recovery Procedure>PROCEDURE .
- Open the fuel filler lid and remove the fuel filler cap.NOTE: This operation is required to release the inner pressure of the fuel tank.
- Disconnect the ground terminal of the battery sensor and the positive terminal of the battery. Refer to REPAIR CONTENTS>NOTE>BATTERY .
- Remove the air intake boot. Refer to INTAKE (INDUCTION) (H4DO)>Air Intake Boot>REMOVAL .
- Remove the air cleaner case (rear). Refer to INTAKE (INDUCTION) (H4DO)>Air Cleaner Case>REMOVAL .
- Remove the radiator. Refer to COOLING (H4DO)>Radiator>REMOVAL .
- Disconnect the connector (A), connector (B), connector (C) and terminal (D), and remove the clip (E) and clip (F).
- Disconnect the hose pressure suction and the hose pressure discharge from the A/C compressor. Refer to AIR CONDITIONER>Hose and Pipe>REMOVAL
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- Disconnect the brake booster vacuum hose (A).
- Disconnect the connector (B), and remove the engine wiring harness from the clip (C).
- Remove the clip (D) securing battery cable assembly and release the claw (E).
- Disconnect connector (A) from ECM.CAUTION: In order to prevent damaging the connector (A), check that the lock is released completely when moving the lever.
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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