Bunkermagnet
Journeyman Pro
I think every 2 yrs is standard across the board with dealerships, though whether they need it after 2 years is probably moot.I was annoyed with that as well. They want to do an annual service. What for is my thoughts. I had a Citroen ICE car several years ago and that was service once every two years and I have always understood brake fluid change was every two years.
One of the things that really annoyed me on my last service was a pollen filter change costing £40 with under 10k on the clock and I see that on Mudball's BMW service after just one year.