I'm within 100 miles of rolling over 48K miles. My truck has been troublefree... ... . knock on wood. Can anyone tell me what I can expect and what I need to look for other than the scheduled maintenance in the OM? I tend to overmaintain my truck, and I do not abuse it or work it hard. If anything, it is a daily driver to/from work unloaded with occasional trips to haul wood or an enclosed motorcycle trailer weighing roughly 4K lbs. Thanks