John,
Several things in my experience, including:
1. The worst- galvanised chassis in the world. OK I know that'a a little unfair because as soon as any galvanised surface has to have holes drilled in it- which of course has to happen here because of the bits that are hung off it- the whole concept of the galvanise- protection goes out the window If my car was a nail and I was restoring it, I'd have it shot -blasted and powder coated but I fully accept that this is just not a viable economic option given the build cost/ selling price ratio to which the Factory must work
2. The front springs themselves if there are any areas where grease has not reached by overflow from the process of greasing the kingpins
I take very much the same approach as Andy- wheels off, up on axle stands and have a good session on all these bits. A great way to while away an afternoon. Sad really!
Regards