1.4TSI hesitation at 4kRPM WOT

[skyrocketeer]

2014 plate, manual 1.4TSI 150ps, about 85K on the clock, FSH. It doesn't get driven hard much given local traffic, but occasionally when I put my foot down it pulls well and smooth to 4k hesitates a little then carries on. Does this regardless of driving mode, but only once on a given run, so if I try to recreate it'll pull straight through the revs. VCDS doesn't report any engine issues.
Any thoughts or ideas what might be causing this?

 

[BlackFR]

2014 plate, manual 1.4TSI 150ps, about 85K on the clock, FSH. It doesn't get driven hard much given local traffic, but occasionally when I put my foot down it pulls well and smooth to 4k hesitates a little then carries on. Does this regardless of driving mode, but only once on a given run, so if I try to recreate it'll pull straight through the revs. VCDS doesn't report any engine issues.
Any thoughts or ideas what might be causing this?

I've got the same issue... Did you get to the bottom of what causes it?

 

[skyrocketeer]

I've got the same issue... Did you get to the bottom of what causes it?

Nope still does it. VCDS is still reporting no problems.