One problem related to clutch has been reported for the 2009 Subaru Impreza Wrx. The most recently reported issues are listed below.
The contact owns a 2009 Subaru Impreza Wrx (n/a). The contact stated that while traveling approximately 70 mph, the vehicle had a loss of power as the speed reduced to 30 mph intermittently. The contact depressed the accelerator pedal but the vehicle failed to accelerate. The vehicle was taken to an independent mechanic, who diagnosed that the clutch and the fly wheel needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The approximate failure mileage was 77,000.