Hello,
I have a leaking pressure modulation valve that I can not get to stop. I have purchased a oring kit from my local Bosch dealer and it still leaks. The diesel shop is telling me that the pump needs to be rebuilt. How can a leaking oring cause a pump rebuild. I was thinking of making a cork gasket, Has anyone tryed this or is this a bad idea?
Any suggestion would be greatly appreciated.
Thanks.