Transmission output shaft seal replacement?

2009 TOYOTA SIENNA
170,000 MILES • 3.5L • 6 CYL • 2WD • AUTOMATIC
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JASON SPAGNOLIA
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  • 1 POST
I’m replacing the output shaft seal while replacing the CV axle. There is a spring in the seal, and I need to know does the side the spring is on go inside the transmission or face out (towards the wheel)?
Jun 12, 2023 at 11:05 AM
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JACOBANDNICKOLAS
  • ✓ASE Certified Mechanic
  • 110,194 POSTS
  • ASE Certified Mechanic
Hi,

The spring should face inward toward the transmission. Make sure to lubricate the new seal with transmission fluid prior to installing the new axle.

Let me know if you have questions.

Take care,

Joe
Jun 12, 2023 at 10:00 PM
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