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.
2009 Subaru Tribeca BaseFACTORY OEM SERVICE PROCEDURE
Extension Case: Assembly
- Press-fit the new oil seal using ST and the press.
ST 498057300 INSTALLER
- Press-fit the dust cover.
- Insert the transfer clutch assembly, spring retainer, return spring and clutch spring retainer.
- Using the ST and compressor, install the snap ring.
ST 18762AA000 COMPRESSOR SPECIAL TOOL
- Install the transfer clutch. Ref. to INSTALLATION , Transfer Clutch.
- Install the multi-plate hub assembly.
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.