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.
2004 Subaru Forester XT, AutomaticFACTORY OEM SERVICE PROCEDURE
Extension Case: Installation
- Apply Vaseline to the selected thrust needle bearing, and then attach the selected thrust needle bearing to the end surface of reduction drive gear. < Ref. to ADJUSTMENTΒ . >NOTE: Install thrust needle bearing in the correct direction.
- Install new gasket.
- Install the extension case to the transmission case.
- Tighten bolts to secure the case.
- Tightening torque: 25 N.m (2.5 kgf-m, 18.1 ft-lb)Β
- Install the rear vehicle speed sensor.
- Tightening torque: 7 N.m (0.7 kgf-m, 5.1 ft-lb)Β
- NON-TURBO MODEL
- TURBO MODEL
- Install the transmission assembly. < Ref. to INSTALLATIONΒ . >
Factory Service Tools
Use the Manual With the Right Hardware
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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.
