Help: Coolant Hose Replacement

redefine.m3 · 01-09-2021, 02:57 PM

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NorthernDancer · 01-09-2021, 03:39 PM

Familiarize yourself with realoem.com. Therein you should find correct part number. Have to say tho that I would highly suspect the CRT.

redefine.m3 · 01-09-2021, 04:02 PM

Quote:

Originally Posted by NorthernDancer

Familiarize yourself with realoem.com. Therein you should find correct part number. Have to say tho that I would highly suspect the CRT.

Hey, I've taken a look into it. Thanks for forwarding me the link, it helped me get a better idea. There are two options indicated in two separate diagrams. It seems like they're the same hose but it lists two different part # as I mentioned in the initial post. I'm just afraid, for whatever strange reason that only one of them would work. The reason why I think it's the lower coolant hose is because when I touched it, i felt the liquid underneath. It may in fact be coming out of the exit of the CRT but I can't pinpoint the leak from it.

Part # 3 - 17127599454
https://www.realoem.com/bmw/enUS/sho...diagId=17_0692

Part # 3 - 17127599455
https://www.realoem.com/bmw/enUS/sho...diagId=17_0714

weidner · 10-25-2022, 07:12 PM

I know redefine.e82 has moved on to an M3

, but wanted to let everyone/anyone that ends up here know that the difference between these is "manual" (17127599454) vs "DCT" (17127599455).

redefine.m3 · 12-28-2022, 03:31 PM

weidner 17127599455 has the additional hose in the middle that connects to the oil cooler/heat exchanger, 17127599454 does not. If you have that, you will need 17127599455

01-09-2021, 02:57 PM	#1
redefine.m3 Second Lieutenant 19 Rep 245 Posts Drives: BMW E92 M3 Join Date: Oct 2020 Location: Vancouver, British Columbia iTrader: (0) Garage List 2008 BMW M3 [10.00] 2011 BMW 135i [10.00]	Help: Coolant Hose Replacement . __________________ https://www.instagram.com/redefine.m3/ Last edited by redefine.m3; 03-15-2022 at 05:58 PM..
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01-09-2021, 03:39 PM	#2
NorthernDancer Colonel 848 Rep 2,276 Posts Drives: 08 Sedona 128 & 06 330xiT 6MT Join Date: Apr 2011 Location: Ottawa On Canada iTrader: (3)	Familiarize yourself with realoem.com. Therein you should find correct part number. Have to say tho that I would highly suspect the CRT.
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10-25-2022, 07:12 PM	#4
weidner New Member 5 Rep 7 Posts Drives: 2013 135i Join Date: Aug 2016 Location: Charlotte, NC iTrader: (0)	I know redefine.e82 has moved on to an M3 , but wanted to let everyone/anyone that ends up here know that the difference between these is "manual" (17127599454) vs "DCT" (17127599455).
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12-28-2022, 03:31 PM	#5
redefine.m3 Second Lieutenant 19 Rep 245 Posts Drives: BMW E92 M3 Join Date: Oct 2020 Location: Vancouver, British Columbia iTrader: (0) Garage List 2008 BMW M3 [10.00] 2011 BMW 135i [10.00]	weidner 17127599455 has the additional hose in the middle that connects to the oil cooler/heat exchanger, 17127599454 does not. If you have that, you will need 17127599455 Last edited by redefine.m3; 12-28-2022 at 07:02 PM..
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