I have a 2017 Leon ST (1.8TSI). Had the obdeleven on live data whilst driving and noticed that the alternator seems to charge around 13.2V whilst using gas pedal and if I lift off goes up to a 14.4v charge. Same pattern everytime.
I know there is some smart electronics in these newer cars but is this normal? I'm used to older cars giving the battery a constant charge of just over 14v.
I know there is some smart electronics in these newer cars but is this normal? I'm used to older cars giving the battery a constant charge of just over 14v.