Common. PCV gas residue. Thats why people run catch cans
This is a discussion on White gel-like substance in vacuum lines? within the General Maintenance, Troubleshooting & Accidents. forums, part of the Tech & Modifying & General Repairs category; Hey, this weekend i decided to do some work on my 02 wrx and found there to be a white ...
Hey, this weekend i decided to do some work on my 02 wrx and found there to be a white gel like substance in the vacuum lines that run across the front of the tmic. almost looks like vanilla pudding haha. hopefully its not -..-; anyone have an idea where it came from or what caused it?
I cleaned it out with some pipe cleaners as best I Could. thanks. if you want pics I have a few.