I'm wary of the dealer, too.
I just had an oil change done by a Ford dealer this week. I took it there because it's just a few minutes from where I work. The good news was that, while I was waiting, I got to sit in an '05 Stang in the showroom without being hassled by the salesmen (it was early in the morning and the salesmen hadn't arrived yet). The bad news: it took them an hour and 45 minutes to do the oil change. Also, since my '02 GT is at 26,500 miles, they showed me the list of things they'd LOVE to do at 30,000 miles. Here's the list from their brochure:
1. Replace Engine Oil
2. Replace Oil Filter
3. Rotate Tires
4. Balance Tires
5. Check Tire Condition and Set Pressure
6. Inspect, Clean, and Adjust Brakes
7. Replace Spark Plugs (Non-Platinum)
8. Install Injector Cleaner
9. Replace Fuel Filter
10. Replace Air Filter
11. Replace Engine Coolant
12. Check Suspension
13. Replace Transmission Fluid
14. Service Battery Terminals
15. Check Exhaust System
16. Inspect Drive Belts
17. Inspect Hoses
18. Check & Top Off All Fluids
19. Lubricate All Door Hinges
20. Inspect Axles & DV Boots
21. Use Diagnostic Unit For Stored Memory Codes
22. Road Test Vehicle
All this for $394.95*, with the * meaning "6 & 8 cylinder engines slightly higher," so figure on $420 to $450.
A couple of things made me laugh here. I don't need item #5 because I already replaced the crappy OEM Goodyear tires at 24K, and #22 happened to me at another dealer without my consent a while back. After my service was finished, my car had seven more miles on it than when I dropped it off. I never did get a satisfactory explanation on that.
Anyway, let me ask everyone out there: which items on this list really need to be done, and which ones don't? Any suggestions will be greatly appreciated.
Thanks from a longtime Mustang admirer and first-time owner.