New noise in engine bay after MHD flash(vid inside)

SixBanger · 03-05-2016, 06:19 PM

I flashed my car last night with the new V6 beta stage 2 map. I had to go into work for a couple hours this am. After work I ran some errands and when I got into the garage I heard this:
http://vid17.photobucket.com/albums/...pstxkhdfyr.mp4

http://vid17.photobucket.com/albums/...psnvanfw5i.mp4

What's that noise? You can hear it better next to the tire.

Willortiz · 03-05-2016, 07:00 PM

If its the tacking sound i could might maybe possibly be wastegate rattle but not sure cant really tell. Any codes? Mods?

SixBanger · 03-05-2016, 10:10 PM

Quote:

Originally Posted by Willortiz

If its the tacking sound i could might maybe possibly be wastegate rattle but not sure cant really tell. Any codes? Mods?

It's coming from the drivers side of the engine bay. No codes..FMIC, Eisenmann axle back, and cold air intake.

Solo_M_Tech · 03-06-2016, 10:25 AM

Sounds normal to me.

03-05-2016, 06:19 PM	#1
SixBanger Captain 187 Rep 645 Posts Drives: 08 135i Join Date: Apr 2005 iTrader: (0)	New noise in engine bay after MHD flash(vid inside) I flashed my car last night with the new V6 beta stage 2 map. I had to go into work for a couple hours this am. After work I ran some errands and when I got into the garage I heard this: http://vid17.photobucket.com/albums/...pstxkhdfyr.mp4 http://vid17.photobucket.com/albums/...psnvanfw5i.mp4 What's that noise? You can hear it better next to the tire. Last edited by SixBanger; 03-05-2016 at 06:24 PM..
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03-05-2016, 07:00 PM	#2
Willortiz Banned 48 Rep 538 Posts Drives: 08 135i Join Date: Sep 2015 Location: Miami iTrader: (1)	If its the tacking sound i could might maybe possibly be wastegate rattle but not sure cant really tell. Any codes? Mods?
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03-06-2016, 10:25 AM	#4
Solo_M_Tech Brigadier General 1688 Rep 3,140 Posts Drives: 2014 M5 6MT Join Date: Nov 2013 Location: Massachusetts iTrader: (7) Garage List 2014 BMW M5 [0.00]	Sounds normal to me. __________________ 2014 M5 6MT
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