Oil change interval Ram CTD .
I can't find the post but someone here questioned my 15,000 mile oil change interval , subject said his said 10,000 . I looked it up in my book and it does say 15,000 miles ! I can see some confusion...
Forum Discussion
Dealer changes mine for free as long as I follow the books 7500/6 month interval, which for me will be the six months and only around 5K miles.
