hi there.
just joined, first post too.

i'm going to look at a 1993 vw lt50 recovery truck 2.4 td 62,000 miles on the clock,
the seller says it has white smoke because of 1 over fuelling or leaky injector (definitely smoke he says).
what else should i look out for when i get there just to try and eliminate any other possibilities.
i'll be doing the usual (check water and oil for contamination etc..blah blah)

thanks all in advance.
dave.