M5POST - BMW M5 Forum - View Single Post

MNhv · 10-22-2021, 08:01 AM

I'm on v4.31.4 of ISTA+ and can't seem to find the smooth running test service function. Looked at a number of YouTube videos but I just don't seem to have that option when I expand the menus via service functions. I've tried expanding everything and even did a text search for "smooth" ..nada.

Could I be missing some dependent programs or is this test just not available for my car (2015 M6)? Bear in mind I'm able to scan my car without any issues, pull fuel grade history, etc.

Attached is a screenshot of my Power Train / Engine Electronics menu

10-22-2021, 08:01 AM	#1
MNhv Second Lieutenant 92 Rep 251 Posts Drives: F85 X5M Join Date: Apr 2018 Location: NY iTrader: (1)	ISTA Smooth Running Test? I'm on v4.31.4 of ISTA+ and can't seem to find the smooth running test service function. Looked at a number of YouTube videos but I just don't seem to have that option when I expand the menus via service functions. I've tried expanding everything and even did a text search for "smooth" ..nada. Could I be missing some dependent programs or is this test just not available for my car (2015 M6)? Bear in mind I'm able to scan my car without any issues, pull fuel grade history, etc. Attached is a screenshot of my Power Train / Engine Electronics menu Attached Images Last edited by MNhv; 10-22-2021 at 12:48 PM..
	Appreciate 0 Tweet Quote