S3 Pollution Plus+ Edition
I had the same problem with my Mitsubishi Shogun where it was becoming increasing difficult to close the window as the seals were getting very tight and you could here the motor really working hard to close it.
Did some reading on it and lots of people said to simply cake all the seals with it, where ever the window may come into contact with anything rubber.
it comes out like WD40 but it's a special type of spray liquid that keeps rubber etc lubricated but in a dry state(not oily once you've mopped up the excess that you spray on the window) So less friction, motor=Happy chappy.
Put loads on, whilst feeding the window up and down a fair few times so it works it's way into it all.
I fired loads around the inner frame of the window(so window down, spray where the edges of the window would sit if it was up. right in the slots in the door)
See how you go. Deffo worked with me.
about £6 I think, if it doesn't work, then take the lube upstairs
2012 Ibis Black Edition S-tronic S3, 3 Door, Shark Stage 2, MTC Intake Kit, Powerflex Fast Road Dogbone Mount, Full Non Res Milltek Exhaust, Forge Development Intercooler + DV system,
340bhp Mikes Ibis BE 2012 S3...