I changed my oil around 5000 the first time. Thats pretty normal for a new Honda. There was a big article before on the 5w-20 and 5w-30 oil thing. I dont remember the link, but 5w-30 is what Honda said to use in their 98-00 models I believe (somebody verify in their owners manual please) but they changed it for some reason in the 01+ models. Bottom line was to just keep on using 5w-30 oil. I change oil now around every 3k miles.