Michael Fitzmaurice (Roscommon-South Leitrim, Independent) | Oireachtas source

Mr. Himmer is missing my point. How were the cars able to con NCT machines in Ireland when they were revved to check the emissions? The problem appears to have started in 2009, and once a car is two or three years old, it has to be tested. Emissions testing for cars involves the use of spec sheets to test standards. How were cars able to fool the emissions machines here?