radiator leak, could my mechanic have caused it?
I had my heater core flushed last week, a couple days later my windows were fogging up with the heat on and you could smell the coolant, I checked and it was low. I took it to him and he replaced the clamp on a hose that connected to the firewall, he said it was that leaking into the cab and i figured that would be it. Now this is an older truck, a 92 dakota. But even after that i've been checking and my coolant is level is still going down, the smell and fogging isn't as bad, but still there, but he said it would probably take awhile for all of it to evaporate. Now I'm wondering what to do because he said if the level keeps decreasing its probably the heater core. I understand stuff breaks but I didn't have a radiator problem till he flushed it. Any ideas?