Anyone out there still with original hoses and fan belt? Even though I have had no warning signs, and the mechanics have not said anything, I wonder a bit. 8 years old but only 36,000 miles and garage kept. Changing for 'change' sake sounds smart as a preventative measure but is it really necessary or a waste of money? I called the dealer just for grins in Atlanta and they said to change every 4 years despite the mileage. Give me a break!