Leon 1.5 DSG squeal on upshift from 3rd gear when warm

Sep 13, 2020
10
1
When the car is warm, it'll sometimes make a squeal on the upshift in 3rd gear, if I accelerate at a decent pace.

It's very short and only happens once on each upshift from 3rd gear.

I've been able to find a few threads on other forums, but the actual cause of the squeal seems to vary a bit.

The car has previously had problems with overreving on gear changes, but that problem seems to have gone away on its own, although it might have been replaced by this new problem.
 
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