Has Engine been updated?

[carpy]

Just ordered new AH diesel manual. Does anyone know if these current engines have been upgraded with new swirl valves, EGR and inlet manifolds or are we about to be plagued by the problems that occur OS. Currently 3000 EGR valves on back order in Europe!!

[USC]

thats a good question for Holden Customer Assistance. They have a number on their website. You could also ask your dealer.

beware: They both probably have NO idea what you are talking about and will be rude about it.:p