Just got sweet oil change coupon from dealer
I have been using synthetic in my truck, but I may have to rethink it. I just got a coupon from my dealer for oil changes. Buy one at $30 and get the next 3 for free. You have 24 months from first change to get the next three.
If I didn't have the horrible diesel rattle at startup, I probably wouldn't switch, but since I figure something is going to break sooner or later and need major repair, why not save some cash and switch back to dino oil.
I know it's a pipe dream, but maybe, just maybe when it's at the dealer for a change, they will hear the diesel rattle and look into it. Or, I could just tell them about it, but after reading stories on here about the drama getting dealers to acknowledge the rattle, I'm not holding my breath.