Hello, my S40 has, so I think a problem with its cathedral camps. If the car has stood for one night and is then driven, claps and pinches it that I think the VA breaks. Strange is only as soon as the Volvo is at operating temperature, the flap is gone. The snaring is still heard during the parking maneuver or bends. But after some time about 30 km this has also disappeared. Extremely loud are the noises at high minus temperatures. What does your cathedral camp mean or something else? I only got an appointment in the middle of March. But could there be no problem with this lack until then? Until then