How does this sound?
 

The dealer told me they would need to flush the break, transmissions,
and other fluids, and also replace a bunch of filters like pollen
filters, etc. They also did an oil and filter change. As well as
rotating tires and other typical maintenance stuff. For all that, it
would be $500, and that is after the 10% discount. So is that
reasonable, or am I being robbed blind?