SMP Europe on Twitter: "Vehicle displaying one of the OBD codes shown below? It could be a fault with the EGR Valve. Usually a costly repair, SMP Europe has launched a new
407 1.6L hdi turbo problems | Peugeot Forums
Удаление EGR на Citroen C4 1.6 HDI – АвтоТерапевт
P0402: Exhaust Gas Recirculation “A” Flow Excessive Detected - In The Garage with CarParts.com