First i got my injectors replaced and then the coolant problem started. The dealer replaced the heads head gasket the water pump . The thing is coolant is still getting into the oil and i have no idea from where. The only thing i could think of is the block is cracked. I don't think so becaus it never over heated once. Does anyone have any idea's on what it could be

Same issue here. In the last month two set of injectors installed. I supplied them, dealer installed them did. I am loosing coolant now, which I have never before. Its going in Monday to pressure test coolant system, and check compression of cylinders. Alot of coolant issues lately it seems for people......

It could be number of things in your situation. The heads may have been warped and needed machining. The head gaskets could be incorrect. Head stud overtorqed/undertorqued. Water pump. Injector cup/sleeve.........................

Has the dealer pressure tested coolant system? Check cylinders?

They tested everything. They removed the glow plugs and tested the cups. They did a pressure test. They did a dye test through the coolant bottle to see if the dye changed color because of combustion gases. They found out the heads were warped, so they replaced both sides and the new heads came with new cups that were pressed in from the factory, so i don't know what else it could be. Do you think the block could be cracked. I mean the engine never over heated at all.

It sounds like the injector sleeves are leaking, they sould remove the new injectors , first drain the coolant and replace the injector sleeves and reinstall the injectors.

coolant is getting into the oil?

yea coolant is getting in the oil. It cant be the sleeves because the sleeves come pressed in from factory. i need to know could it be the block?

I am wondering if the oil cooler is damaged. Its possible it could be the block I guess, but will be tough to find.

Do you think it could be the oil cooler? Have you heard of other problems like mine? You say it could be the block even though it has never over heated and the egt's never got high. So your saying it could still be the block