Hello!

Just got the battery changed on our Ford S-Max 2020 and after that me and the mother to my children are experience buzzing in the gas pedal when accelerating that we are sure weren’t there before.

The manual says that the automatic  gearbox needs to relearn it’s shifting strategy, can the buzzing be a part of it? 

The car accelerate fine, but it’s a little odd, like high vibrating foot massage.

You don’t feel the vibration when you rev in P. 

The car was a demo car so we don’t know how it feels when it has no learning. 🤷‍♂️

Anyone with the same experience?

 

The car is still under Ford warranty, so take it to the main dealer.

1 hour ago, unofix said:

The car is still under Ford warranty, so take it to the main dealer.

I probably will if doesn’t get any better soon, feels like it has improven after each drive.

I’ve had this car to the dealer so many times now(recall, battery problem), so I hoped this was like something normal or common on these cars. 😁