Quote:
Originally Posted by ps2cho
Those snake oils do nothing at all. Switch to a good diesel oil to help clean that crap out whatever it is. Delo 400 15-40 you can get it at Walmart cheap.
You need to address that check engine code. There's a reason why it's coming on.
|
I just changed my oil the other day. I may have too switch to something with more detergents in it, but I'm trying to avoid getting a leak since the engine has over 340k on it. And yes, that damn CEL code 11 is like a ghost, sometimes it will be gone for months then it will come on and I'll reset it and it goes away again for a long while. I don't even know what is meant by air injection system. I replaced all the components related to the air pump and I know the pump is working. But like I said, that code will clear up and be gone for months. It's strange. I'm certain it has nothing to do with my current situation, though I can't be 100% this time because the code won't stay away now.