<strong>Yahoo Message Number: 1519</strong>On our '99 Allure the grey water<br/><br/>tank indicator level has been showing 3/4 full even though the tank is empty. On the way back from Austin, TX we decided to not empty the grey water tank to see if the movement of the water would dislodge anything that is causing the false reading. <br/>As we were driving we could hear the sink stoppers in the...