Car maintenance question on 2015 Acura MDX

[pinkoos]

Out of warranty, about 50,000 miles

Due for A1 service which is basically oil change and tire rotation

Dealer is also "recommending" a brake flush ($169) and fuel service ($189)

Brake flush = clean brake system and replace fluids
Fuel service = manually clean the throttle body or something like that

Also suggesting a once a year alignment, but we recently got new tires and alignment after that, so I don't think that's needed

Anyway, just wondering what you all think about the "recommended" items above?

Thanks