my trophy is now due a major service due to age not millage. Renault say either 72,000 miles or 5 years wot ever comes sooner. my trophy only has 13,500 miles and Renault are saying i need a major service ! i personally think spending over £1000 for a major service for a car with only 13,500 miles on the clock is not needed. however i dont want to snap a belt a write my engine off !! any advice ??