Re: 68 RS Hidden headlight Hissing New System
I tracked down the hissing sound. It is clearly coming from the very bottom of the new relay switch. Question - is this normal. When i place my finger on the bottom of the valve, engine on,i can remove my finger and there is clearly a vacuum created. When i shut the car off, i can monitor the hissing in the same manner until the vacuum is depleted. Help greatly appreciated on this before any return warrenty runs out. Thanks.
Last edited by 68camrs; Jan 11th, 06 at 06:54 PM.