I’ve had this car for nearly 2 years and it has always had an intermittent high pitch squeal out of the P/S pump. I know it’s not the belt because I’ve been squirting a little oil on the pulley to silence it, but it always comes back. I’d rather not have to replace this pump because, aside from the squeal, it works fine. Can someone give me a better idea for lubricating this before I go mad? I’ve tried silicone spray and bearing oil.
--
'85 760 5-speed manual 214K