- Reaction score
To be honest, I'm not really sure of the details. I only know that the diesels in 2IS were trouble-prone and I was answering your question as to what the AD engine family is.Interesting. Are these associated with the engine themselves or the post combustion issues that still are a nuisance from time to time. (Australian prados before the refresh had a class action ongoing for their particulate filter run setting i believe).