Hi, I was oiling the trunnions today after a drive and found that grease and oil were oozing out of unexpected locations above the trunnion as I pumped the oil in, right underneath the oil nipple and also either side. It looks like it's coming out of tiny cracks in the metal. It's not the trunnion itself, it's the cast iron thing it connects with. Apart from the grease oozing out, I would have never noticed anything wrong with the part. It looks serious and I'm worried it might go bang if I drive it home (a few miles). Can anyone advise me on this? Cheers