Quote:
Originally Posted by spmd11
Why is there so little information out there on the new engine on the 2020 X3/4M40i? Seems like it has been drowned out by the release of the new X3M/X4M’s?
The 2018-19 M40i reviews are generally very good, so is the 2020 same or better?
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It's still the B58 engine, so nothing really new. Just a few small bits and an alleged power update which hasn't shown it to be any more powerful on a dyno.
It could just be a power rating change by BMW to list it closer to what its actual hp output has been.