Brake Light On problems of the 2011 Subaru Legacy

Brake light flashes when it rains and the undercarriage gets wet. Light remains on and continuously flashes when the car is wet. The parking brake is off. The parking brake cannot be turned on when it is raining either.

My car hesitates and turns off sometimes when slowing down at a stop or red light, rpms fluctuate as I brake or accelerate, my brake light is on solid and I get a at oil temp light flashing and then I can't use my paddleshifters at all, car sounds highly rev'd but doesn't go as fast! please help as this is a safety hazard, I drive on California freeways everyday and this is a danger to my family when commuting.

Tl the contact owns a 2011 Subaru Legacy. The contact stated that the brake light indicator was flashing. The vehicle was not diagnosed or repaired. An independent mechanic was notified of the failure and scheduled a diagnostic appointment. The dealer was not contacted. The manufacturer was notified of the failure and stated that the VIN was not included in a recall or warranty. The approximate failure mileage was 105,000.