I have diesel in my coolant what is the cause of this and how can I fix it?
Thursday, December 27th, 2012 AT 11:55 PM
1 Reply
ASEMASTER6371
MECHANIC
52,797 POSTS
Injector seats. They are called coppers. They need to be replaced along with all rubber hoses in the cooling system and a real good flush to clean out the cooling system.