On Fords, only year 1 is Ford warranty, years 2 and 3 are warranted by the dealer you purchased the car from. If you make sure the garage doing the work use Ford parts, you'll be fine. I'd have a look at pricing outside Ford as I found recently that a couple of local garages actually charge more than Ford. Reason being the advertised rates may offer don't include things that Ford do. My local Formula 1 autocentre quote an all in price, but if you want the oil Ford specify, a fully synthetic, well that's an extra £x and if you want your wheel tracking checked, that's an extra £x and so on. The headline prices don't often include the things you actually get from Ford as standard.
However Ford prices are variable. My local ford dealer service desk quoted £195 for an interim service, but there website quotes £175! Check and haggle, no price is set in stone.
Also, I liked this TCH offer a courtesy car, or lift, but this courtesy costs £5! That's not very courteous, it's called a taxi!
2005 Focus C-Max 1.8 Petrol Ghia + Sony 6 disc, 2007 tail lights, Led bulbs all over and HID front fogs.