Well I traded in our 2003 EB Explorer 4.0 for a 2006. Just for the record we had 62,000 trouble free miles from the Explorer. Ford has gotten rid of the OLM. The OCI is now 5,000 miles or 6 months and they want you to use 5W30 Motorcraft semi-syn. or equivalent. On the 2003 they had a sticker to remind you to do the first oil change at 3,000 miles. No sticker this time. The dealer said change it at 5,000 and 10,000, 15,000 etc. I will be gong with Mobil 1 EP at 5,000 miles.The last of the Pep Boys coupon deal. Then on to PP.