Conor Lally - Irish Times Credit: An Garda Siochana Motorists have been warned if they mislead Revenue and the insurers as to the size of their vehicles, their insurance policies will be void in the event of an accident. Gardaí have seized 18 luxury BMW cars as part of an investigation into an alleged scam to defraud the Revenue Commissioners by under-declaring the size of a vehicle’s engine. It is believed the practice at the centre of the Garda inquiry is costing the Exchequer at least €2 million per year. Motorists have been warned if they mislead Revenue and the insurers as to the size of their vehicles, their insurance policies will be void in the event of an accident. The Garda investigation was established into suspicions that the cubic capacity of vehicles was...