View Single Post
Old Aug 7th, 2022, 13:59   #1
captains3
Junior Member
 

Last Online: Apr 17th, 2024 19:59
Join Date: Jun 2015
Location: Beccles
Default Swirl flap actuator arm fallen off

Hi all. I did a random code check on my 2010 185 d5. It had p2015 stored so I checked swirl flaps and noticed the actuator arm had come off. I've ordered a new one to stick on however am curious as to why the eml did not come on there is no loss of power or mpg. There is no limp mode.
Why should this be and what would happen if I left the arm off?
Thanks
captains3 is offline   Reply With Quote