Hi pete

like I said in my previous post I have seen this a few times now and have unseized a couple my self I always find the easiest way to see the actual fault is to use a mity vac customers also seem to like to watch you actually show them things like this as you don't have to be to clued up on cars to see something is sticking/seized I feel just gives them a little bit more confidence in your repair
are you going to start doing some more diesels now pete
regards
carl