Springbok coach Heyneke Meyer says he was not happy with the way his team released pressure and allowed Scotland back into the game after halftime.
He was pleased, however, with the way his team laid the foundation for their 21-10 victory at Murrayfield on Saturday.
England now await the Boks at Twickenham in six day's time and they'll be smarting after losing 20-14 to Australia at the weekend.
France beat Argentina 39-22 in Paris and the All Blacks beat Italy 42-10 in Rome.
Ireland smashed Fiji 53-nil in Dublin.