A/C Manifold bolt on 560sl is stuck!!!
Replacing the A/C compressor on my 560sl and can't get the manifold bolt that is located between the (2) hoses out. Its an 8mm bolt with a 6mm allen hex head. Access is poor and have tried everything!!! Wanted to remove this so I could replace the (2) o-rings on the hoses that go into the manifold.
Any suggestions or comments would be very welcome.