Quote:
Originally Posted by UGADawgFan
Maybe some long termers can answer this, but did the crank hub issue expose itself very early on on the F8X platform? It doesn't seem like the X3M/X4M have been out long enough, or have been modded extensively enough, to know if it has gremlins.
I wouldn't put it past BMW to engineer in stupidity...just about every generation of M car has had at least one big issue that's shitty about it.
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F80 crank hub issue was known in 2015 already. In 2016 there was a master thread on the issue.
https://f80.bimmerpost.com/forums/sh....php?t=1226184
The new modular engines has a sprocket that is integral to the crank. That is why there is no crank hub issues on the B58.