Leaking drain plug
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I've been having a problem with my rear differential drain plug. I followed the instructions on here to replace the fluid. The car was left in the garage for a week and a half undriven, and upon returning I discovered a slow leak from the plug. It was rusting down there, so that may have caused the seal between the transmission and the plug to be loose. I also replaced the plugs with new ones from the dealer.
I would appreciate any advice on what to do now. It is a hassle to have to open the fill plug to fill up the fluid, so I'd rather find a way to fix the leak.
Thanks.
I would appreciate any advice on what to do now. It is a hassle to have to open the fill plug to fill up the fluid, so I'd rather find a way to fix the leak.
Thanks.
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New washer and correct torque.
Salim
Salim
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I torqued it to 36ft-lbs. How much should it be? 40ft-lbs?
I purchased the new plugs from the dealer. It didn't come with any washers. Should there be one on there?
If so, what size/etc.
Should I obtain that from the dealer, too?
Thanks a lot!
I purchased the new plugs from the dealer. It didn't come with any washers. Should there be one on there?
If so, what size/etc.
Should I obtain that from the dealer, too?
Thanks a lot!
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The drain plug is re-usable.
The gasket must be replaced and the proper torque is 36 lb-ft. Although not required, but the dealer has the right part number.
note: both the filler and drain gaskets should be replaced.
Salim
The gasket must be replaced and the proper torque is 36 lb-ft. Although not required, but the dealer has the right part number.
note: both the filler and drain gaskets should be replaced.
Salim
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Thanks a lot.
I had forgotten all about the washings because I threw the old plugs away when I purchased the new ones. I just assumed everything necessary came along with it!
I called the dealer and asked, and purchased the washings today. Pathetic of me; now I have to drain the Royal Purple fluid to put the washings in.
I had forgotten all about the washings because I threw the old plugs away when I purchased the new ones. I just assumed everything necessary came along with it!
I called the dealer and asked, and purchased the washings today. Pathetic of me; now I have to drain the Royal Purple fluid to put the washings in.
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Out of curiosity, why did you discard the plugs? Did they get stripped?
Tip: Some times the washers actually prevent the plug from travelling too far.
Salim
Tip: Some times the washers actually prevent the plug from travelling too far.
Salim
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I went to Toyota dealership with the old plugs, and was told that they don't have those, and that Lexus is trying to "move away" from Toyota. I guess they want to separate the two lines instead of allowing the parts to be interchangeable so they could charge more for Lexus parts.
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