[ori793]

Hello all

been reading this forum for long time, got alot of info, thank you!

have a 2007 Touareg, V6 TDI 3000.
car is hard shifting when it is hot after a long drive.
when car is cold - shifting is perfect, even under load.

when it gets hot (oil temp on 90 degrees) i get hard bang on 2-3 shift,
and hard-then-usual bang on all other shifts. also on R.

i tried changing oil and filter.
scanned the car and it has no codes...

is this vb symptoms? i could not find out exactly.
what is it thats wrong with the vb?

 

[noobytoogy]

The valve bores wear, then the valve sticks for a moment then releases thus putting changes fractionally out of synch.

My logic says it is more likely to happen when hot as metal expands.