The generously equipped Ford Focus (possible Focus CMax)? "Pass It On."
The advert at the moment is a shortened one, it started with the little boy cleaning graffiti off a wall, then gran get his ball out of tree, bus conductor lifts gran's bag down, man who buys focus saves bus conductor from splash. Goes backwards in time.
But when the guy saves that bus conductor from getting soaked, the umbrella isn't actually big enough, so his lower legs would still get drenched. And it's really horrible when that happens.