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.
2012 Subaru Legacy Base, Standard TransFACTORY OEM SERVICE PROCEDURE
Intake Manifold
- Release the fuel pressure. Refer to RELEASING OF FUEL PRESSURE , PROCEDURE, Fuel.
- Disconnect the ground cable from battery.
- Open the fuel filler lid and remove the fuel filler cap.
- Remove the air intake boot assembly. Refer to AIR INTAKE BOOT .
- Disconnect the connector from the ignition coil of #3 cylinder.
- Remove the intake manifold protector RH.
- Remove the connector (A) from the fuel injector, and remove the fuel delivery pipe (B) from the fuel gallery RH.NOTE: Disconnect the quick connector as shown in the figure.
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:
- • 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.
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