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      12-08-2019, 06:38 AM   #5
Gangplank
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Drives: 2011 e82 135i n55 Sport w/ DCT
Join Date: Nov 2015
Location: Vero Beach, FL

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2011 135i  [0.00]
Quote:
Originally Posted by n55blain View Post
Thanks guys.

I'm getting quotes now to replace the oil cooler gasket, oil filter housing gasket, and the belt pictured above (accessory belt?).

Do you recommend I also have the tensioner assembly replaced (or just the accessory belt)? similar to this kit: https://www.ecstuning.com/b-assemble...1287582946kt2/

Am not sure how to assess if it's a tensioner pulley issue.. i definitely see some oil on the belt (from oil filter / oil cooler housing gasket issue) which I believe is causing the squeaking
Replace the belt, tensioner and idle pulley. They come as a kit.
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2011 135i w/ DCT | ZSP Sport Pkg | PPK | Ohlins R
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