This next generation A4 Avant isn’t far off its official reveal and these latest spy images ... that Audi will just employ the current V6 TDI powertrain wholesale into the new S4, we expect ...

Diesel's low-rev response, some fussy facelift styling details Understated almost to the point of anonymity, the S4 ... a new petrol version before the A4’s range-wide update, Audi left it ...