I asked about this and they really said it was not necessary as the engines were run in before installation and the oil was changed then. When it came to its second service I was at about 18000km and asked again if it would be done. I'd driven to Adelaide and back and thought it was time. I was on free services deal for first 3 and I was concerned they might not do it because they were paying for it but they told me they were going to do it and they do it at the major service as a matter of course.

