Anyone had any issues? reversed out the drive and the sensors seemd to go briefly loopy like the car was surrounded - it settled, and i assumed it mighta been raindrops on the sensors. just come back from town tho and stopped at the local shops. when i reversed out the front right outer bar on the MMI display came on permanent at the furthest position, and the front right inner bar came on at the closest position. stopped in my drive and switched the sensors on, same thing, checked the front, there were lo wet leaves or such like stuck to the car.