The AVS on my 2.4SE is telling me a service is due in 700 miles or 220 says. The car is 3 years old, and has done 57,000 miles. The previous owner did about 19,000 miles a year maintained it on AVS. Last service was at 39,000 (althought it had a multitronic oil change at 48,000). My average mileage will be much lower, something like 9,000 a year maximum. So, I'm thinking of switching to fixed yearly intervals. Also, I'm likely to use a good local indie. Any one got any views on this? Also, is switching the car to fixed intervals an easy task, or is it a dealer-only job? Thanks in advance, guys.