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.
Transmission Case: Assembly
- Using the ST, install the oil seal.
ST 18657AA000 INSTALLER
- Using ST1 and ST2, install the ball bearing on the reduction gear side.NOTE: Use a new ball bearing.
ST1 398177700 INSTALLER
ST2 499755602 PRESS SNAP RING
- Using ST1 and ST2, install the roller bearing on primary pulley side.NOTE:
- Use a new roller bearing.
- Make adjustment so that PRESS gets in contact with the center of ST2.
ST1 398177700 INSTALLER
ST2 20299AG010 PRESS SNAP RING
- Install the snap ring on primary pulley side.NOTE: Use new snap rings.
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:
- • 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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