There's a loud whine coming from under my car when I accelerate heavily.

Ford told merits the transmission and that it's normal.

Does anyone else have this?

Fail at spelling. Using phone. Ford told me it's. Sorry. Not merits

no whine in mine

need more info on the sound, go some where that know what is going on, not ford.

My partner said it sounds like diff whine. I thought it sounded like diff whine too but apparently its the tranmission and it's normal for the 6 speed auto

Nah it's normal mate don't stress mine does it too, I was worried at first but bunna (resident Ford guru) told me what it was I just forget that's all.

Thanks Dillz. I was worried, I had it in there the first time and they said they couldn't find anything. Then I took them for a drive and showed them and he said it's normal.

It goes in on Wednesday because the ICC keep resetting itself and there is a clunk occasionally when I break.

Mine has a whine and on my car its the upper pulley.