"The cars that are subject to this recall situation are US-based cars and they have an emission regime and engines that are designed and built for that market - we take cars that are out of the EU market and those cars are not involved in this emission-associated recall programme that's happening."
Automobile Association spokesman Mark Stockdale said there was nothing to suggest the issue was broader than the United States and this was the first he had heard of car firms cheating the emissions tests.
Despite these comments, the editor of car review site dogandlemon.com, Clive Matthew-Wilson, called the scandal just the tip of the iceberg, saying cheating on emissions tests was common in the industry and other brands were likely to follow Volkswagen in being caught.
"Volkswagen's main crime was getting caught," Matthew-Wilson said. "This sort of cheating isn't the exception, it's part of an industry-wide pattern of deception.
"It is widely believed that all or most carmakers have been cheating on these tests, which is why the share value of several European carmakers has suddenly dropped; it is highly likely that a number of other carmakers will be caught up in the inevitable investigation that will follow the VW scandal."