hey everyone!

last night went for a drive i dont drive the polo all that much these days, was quite cold outside too. at about 20psi car makes a high pitched whistling sound i have no idear what it could be what do you guys think?

iv been running a stage 2 map and have been...

I'm starting to get a high pitched whine when driving exactly 100km/h, around 2500 rpm.
If I briefly take my foot off the pedal the whine completely goes away. All other speeds appear to not induce any whining, including above 100km/h.
Any idea what this could be?

Hi Everyone, First post so apologies if I'm not doing things correctly.

I'm posting regarding problems other members have had with an intermittent high pitched noise coming from the glove box area. My noise started after the car (a Mk7 TSI) had been serviced; it was traced to the pollen...