The rear floorboards get wet in the rain when the car is parked nose uphill(butnot when parked nose downhill). Are there drain hoses from the sunroof to the underside of the car? If so, how do I access them to unplug.

 

i think there is a hose from the sunroof ive seen them in the trunk u have to open up the side panels and its above the rear wheel well.

 

Found the hoses & used compressed air to clear the hoses.

Thanks.