Transmission problems

omidpoornasir · 12-04-2020, 01:53 PM

I'm seeing the same issue with my transmission: wondering if anyone has been able to successfully fix the issue?

Based off what Steve says that the shaving can be in the fluid sounds plausible... Could a good flush and filtering solve the issue?

One thought is why would this issue only occur when the vehicle is under heavy load? When driving moderately the issue DNE...

Any other potential methods to resolve the issue without doing a full blown tranny swap?

Almaaz1 · 09-03-2024, 10:52 AM

Hi just had this transmission code 40EC02 come up on my F10 M5 can anyone help please
Thanks…

KurtsM5 · 09-05-2024, 06:17 AM

https://f87.bimmerpost.com/forums/sh....php?t=1761614

12-04-2020, 01:53 PM	#23
omidpoornasir New Member 2 Rep 12 Posts Drives: 2013 M5 Join Date: Jul 2017 Location: Bay Area iTrader: (0)	I'm seeing the same issue with my transmission: wondering if anyone has been able to successfully fix the issue? Based off what Steve says that the shaving can be in the fluid sounds plausible... Could a good flush and filtering solve the issue? One thought is why would this issue only occur when the vehicle is under heavy load? When driving moderately the issue DNE... Any other potential methods to resolve the issue without doing a full blown tranny swap?
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09-03-2024, 10:52 AM	#24
Almaaz1 Registered 0 Rep 2 Posts Drives: BMW F10 M5 Join Date: Jan 2024 Location: United Kingdom iTrader: (0)	Hi just had this transmission code 40EC02 come up on my F10 M5 can anyone help please Thanks…
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09-05-2024, 06:17 AM	#25
KurtsM5 Second Lieutenant 234 Rep 266 Posts Drives: 2013 w/ DPs, BM3 stage 2 Join Date: Sep 2022 Location: Tampa Bay area Florida iTrader: (0) Garage List 2013 F10 M5 [8.80]	https://f87.bimmerpost.com/forums/sh....php?t=1761614
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