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      11-03-2017, 01:55 PM   #13
Gizmo135i
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Drives: 135i n55
Join Date: May 2016
Location: Park Ridge NJ

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Quote:
Originally Posted by hungry r View Post
wow, this site is gold!
This would have helped me so much
Not sure how to engage the valvetronics run in procedure in the end of the article, do they mean like let it stay with ignition on for like 15min thing?

https://www.newtis.info/tisv2/a/en/e...-gear/CyzwchK9
No it’s a service function in ISTA, it learns the min and max positions, and then cycles it back and forth 500 times to make sure the gears are worn in/meshing properly.
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