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1-3 of 3 Results
  1. General Discussion (Gen 3)
    Hi guys and gals Tomorrow I plan on replacing the bearing in the viscous coupler. I am a bit concerned of snapping the studs on the coupler as it’s pretty rusty (I’m in Canada). The u joint is also pretty rusty. I’d like to know in worse case scenario, is it possible to disconnect the...
  2. Problems, Maintenance, and Repair (Gen 3)
    The viscous coupling on my 2011 XLE AWD with 121k finally gave out - $2k for the repair. The rear wheel bearings are also done. Dealer wanted $500 per wheel for the rear bearings, so will try that DIY. The noise was unbearable. Any cautionary tales or recommendations are appreciated. Thanks.
  3. Problems, Maintenance, and Repair (Gen 3)
    Guys I wonder if anyone knows the answer to this, I have 2012 limited AWD sienna and I was told that I need to replace the part called viscous coupler #41303 it’s part of the rear differential assembly. Right now I don’t experience anything different in driving the car other than the lound...
1-3 of 3 Results