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      12-26-2020, 01:19 PM   #48
Mako
(Sold) '00 M Roadster '06 M Coupe '16 M3 '20 X3MC
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Drives: '23 M3 comp
Join Date: Jul 2009
Location: Chicago suburbs

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Quote:
Originally Posted by URBAN LEGEND View Post
Quote:
Originally Posted by Michael19887 View Post
How is the turbo lag on the car? I wonder if that's been addressed since the X3M.
That's my question as well. I had the F80 and found no lag taking off hard from a stop. I now have the X3m Comp and there is lag taking off hard from a stop. Only lag I notice is from a stop. No such situation in my previous F10 M5s either.

Interested in this answer as well.
So when I took my X3M In for its 1 year service I mentioned the lag and they said they would look into it. They did a computer update (part was for the recall which I can't remember what it was for) they didn't mention the lag when finished and I forgot to ask BUT the car has been much more responsive since that service and the lag is only very minor now. So I think they do have a software update that can help.

I am sure they ironed it out for M3/M4 using X3M as real world tester for engine...
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