SEAT have changed the names of services, there is a big difference between an "Inspection Service" and an "Oil Change Service"
The "Inspection Service" has a lot more checks on it and takes longer. They both have new oil filter and new oil and they are the only parts that are changed.
To make services cheaper, take your own oil (it might be a pain but will save you £££s), ask that they dont top up the screen wash (some garages charge £3.00 for this) and ask that they dont use any addatives (petrol addative and engine flush can add £20.00 to a bill)
If you book you car in for a service, the garage should ask you the questions and give you the options. If you have had the car 6 months and done 10,000 miles then they should be offering an "oil change service" if you take your own oil, you would just be paying for a filter, a sump plug washer and about half an hours worth of time.
If you have had the car 11 months and done 8,000 miles then you should be offered an inspection service (this is like a yearly check + oil and filter change)
Dealers make thier money from the extras like the addatives, flushes and high oil prices. You do not have to have them and you can bring your own oil.
(I know as i work at a dealers)
Hope this helps you all.
If you have any questions feel free to ask