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      03-12-2020, 03:19 PM   #8
JDUNITNOW
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Drives: BMW 335I, 750li, X5 G80
Join Date: Sep 2019
Location: Glen Allen, Virginia

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Quote:
Originally Posted by stone7 View Post
It's probably the T Connector beneath the alternator. It's made of plastic that becomes hard and brittle over time. Major coolant loss out of that when the Tee breaks. Cheap part to replace, but you have to strip most everything off to get to it.
My 09 7 is sitting right now do to a major coolant leak. Dealership wants 1900 bucks to fix main seal. They did not break it down but just put car on lift to see where leak was coming from. Makes me wonder if this T connector is all that's wrong. I wish I knew what the part number is.
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