If it wasn't this thread, another one on Beyond was calling me crazy for changing my oil early. I do use my truck for towing/hauling lots, so I benchmarked it at 10k km each change.This quote is hidden because you are ignoring this member. Show Quote
I did the first one early, as 1) I can't see it hurting 2) Engines still do break in, so I'd like to get that junk out of there.
Doing it every 10k vs 16k is 8 extra oil changes in 200k kms, $320 extra. I'm ok with being called crazy for the piece of mind as both the 5.0L and 3.5L have had problems attributed to oil.
Having said that, if this was only a daily driver that occasionally saw towing, I'd run it to 16k or the oil life monitor no problem if using any of the good quality full synthetics.