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.

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HOMESERVICE MANUALSSUBARU2005OUTBACK I, STANDARDREPAIR AND DIAGNOSISENGINE MECHANICALEXHAUSTEXHAUST (H4SO)MUFFLERINSTALLATION

2005 Subaru Outback i, Standard

Exhaust (H4SO): Muffler: Installation

2005 Subaru Outback i, StandardSECTION Installation

Install in the reverse order of removal.

NOTE: Use a new gasket and self-locking nut.

Tightening torque:

48 N.m (4.9 kgf-m, 35.4 ft-lb)

LH side

Fig 1: Installing Self-Locking Nut (LH Side)
Courtesy of SUBARU OF AMERICA, INC.
RH side

Fig 2: Installing Self-Locking Nut (RH Side)

G03828148

Courtesy 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.