Originally Posted by Goonbash
I guess what i need to know is since mine was likely overfilled and is leaking, can i just change it myself and fix it or did it likely cause a blown pan gasket or something. Is there anywhere excess oil could be pushed out of without it being a leaky gasket or something they will need to repair.
Direct quote from the owner's manual diesel supplement, page 75:
"CAUTION! Overfilling or underfiling the crankcase will cause oil aeration or loss of oil pressure. This could damage your engine."
I suspect I'm not telling you anything you didn't already know, but I'd sure copy this page, staple it to your service receipt showing 10 quart refill and have this recorded in the dealers service history for future reference just in case you need it.