Hey folks- Wanted to know if anyone else has seen this on their WR before? I bought an 06 WR450 about a year ago and was changing the oil and filter. When I removed one of the bolts on the oil filter cap (the longest of the three) I found coolant on it. It has me quite concerned as I haven't seen this before with prior changes and just doesn't seem right. By chance has anyone seen something similar. I know the 05 motor was very similar too. Thanks for all of the help!!