13-03-2015, 11:16 AM
Head gasket failures aren't uncommon on these engines so its easy to assume its that if there are no visible leaks. It could also be a pinhole in the radiator which only leaks when the pressure is up. I had that once and only found it by chance.
Has the engine got hot at all (above 90 degrees).?
Has the engine got hot at all (above 90 degrees).?