"I think their emissions legislation is significantly more stringent, so it looks like they have decided to look after those customers because perhaps they are in for a long wait."
Although he was still waiting for details of when a recall was likely in this country, he had received indications from Germany that it would be early next year.
But he said "a Volkswagen customer is a Volkswagen customer" regardless of location, and that he shared the frustration of Kiwi owners about how long it was taking to get information from Germany.
"I think it's important that customers don't think we are shirking our responsibilities because we really want to help them," said Mr Ruddenklau, whose European Motor Distributors operations is owned by the Giltrap Group.
"It's really frustrating when there's a move like this that sets a precedent and we simply don't have information for our market."
One Kiwi VW Tiguan owner hungering for relief told the Herald he did not like "being kept in a holding pattern for this long, continuing to drive what I know is a gross polluter."
"As a VW TDI [diesel] owner in New Zealand, I'm looking forward to receiving this [US] offer also," he told the Herald.
"I feel guilty every time I drive the vehicle, and I could have at least another year of it.
"I'm sure people people behind me see the TDI badge and back away."