Fuel filter on your 206 is in the fuel tank with the f uel pump. hope it helps. It is under the rear seat. DAVE
Dave Modgill
February 2011
For models with a separate fuel filter it is situated underneath the rear of the car, on the RH side of the front of the fuel tank.
However, on some models the fuel filter is part of the fuel pump/sender unit in the fuel tank. The fuel pump is only available as a complete assembly - no components are available separately.