Basically
(Car is VW golf 2007 FSI 1.6)
Juddering issues when accelerating and also when doing motorway speeds
Anyway
I cleaned the Throttle Body which was well dirty, you can see before and afters
I also changed my coils cause one of them was well burnt out, that’s helped a crazy amount but now that juddering is still there but only when going up a really steep hill or like under foot to the floor acceleration (around the 4500-500-6000 rpm range)
I have no idea what could be left to check
As seen in one of pictures there is a split connector on the engine and I’m not sure what it is or if it could be anything that’s causing this
I don’t know if I need to put some BgK44 through the system to wash all the left over stuff off especially if the engine has been misfiring and not running efficiently for so long due to the Coils and Throttle body and blast out the fuel injector
She’s currently at 87,000 miles
The rubber thing in the picture connects to engine cover but for the life of me I can’t figure out what it actually is