LS - 1st and 2nd Gen (1990-2000) Discussion topics related to the 1990 - 2000 Lexus LS400

Leaking Sunroof, have read all posts on this but cannot find rear holes on 94 LS 400

Old 12-09-12, 08:36 AM
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winner155
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Default Leaking Sunroof, have read all posts on this but cannot find rear holes on 94 LS 400

I have read the 20 or so posts on cleaning out the drain holes on the sunroof. I can find the front ones but not the back ones. The drain pan goes back under the roof about 18 inches from what I can see. I would try and blow them out from the bottom but none of the threads mention where these are. Can anyone help me on how to clean out the rear drain holes or do the same from the bottom of the car? My car only leaks if it is level or facing uphill. If is it facing downhill it seems to drain fine, which leads me to believe that it is the rear drain holes that are clogged. Thanks for any help you can give,
Old 12-09-12, 10:43 AM
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PerpLexusd
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You can pull on the pillars that go across the top of the car on the sides and then all the way in the back corners are where the tubes connect to the body. You can detach there and run some compressed air through both ends. If you have picture text messaging pm your phone number and I can send you pictures of what I'm talking about. I'm having the same problem of mine leaking...I've taken apart the entire top of the car even replaced the whole sun roof assembly and it's still leaking though. But the rear tubes are way in the back
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