1.2TSI We know about the Rattles, Vibrations.... but Buzzing too?

[trive2]

Hi All,


My 2010 6R 77TSI 1.2 Manual thinks it's a bumble bee.

I've had the rattling chain, fixed.

I've got the rattling fuel lines, ignoring.

I've got the rattling wastegate as the revs come down, ignoring.

Now I get a high frequency metallic buzzing noise when the car is running its 'high revs cold start' programming first thing in the morning.

There's so many common buzzes, rattles, vibrations and shakes that I can't seem to find any mention of this sort of issue elsewhere.

[alexaescht]

Would you be able to show us a video of the noise so we'll be able to hear what's happening?

[trive2]

Unfortunately it seems to have stopped....

I swear I also hear the timing chain rattle coming back every now and then, I hope it goes bad before the parts warranty is out.