One problem related to gas recirculation valve (egr valve) has been reported for the 2006 Toyota Prius. The most recently reported issues are listed below.
- the contact called regarding a 2006 Toyota Prius. The contact stated that the recirculation gas valve had a design flaw. The vehicle did not no have automatic recirculation, had to press a button. The contact stated she got a car full of exhaust from other vehicles. The contact took the vehicle to a dealer ,and she was told there was nothing that they could do. The contact stated the failure mileage on the vehicle was zero. The current mileage was 46000. 8ak.