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EricFromCT
EricFromCT, ASE Certified Technician
Category: Chrysler
Satisfied Customers: 3408
Experience:  ASE Master certified L1, L2, Diesel Certified 16 years experience
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I am dripping coolant at a steady pace. ran diagnostic and I

Customer Question

I am dripping coolant at a steady pace. ran diagnostic and I dot P0440 and41
JA: How many miles on the car? How has your mileage been lately?
Customer: 260 000 kilometers
JA: What is the model/year of your Chrysler?
Customer: 2003 concorde 2.7 24 valve
JA: Are you hoping to fix this yourself? What have you tried so far?
Customer: no I just want to know what the problem might be and is it costly to fix
JA: Anything else you think the mechanic should know?
Customer: No
Submitted: 3 months ago.
Category: Chrysler
Expert:  EricFromCT replied 3 months ago.

Hi. The coolant leak and the p0440 are not related. The codes indicate a problem with the fuel tank venting system. And the coolant leak could be from a hose, the thermostat housing, water pump, or radiator. The cooling system will have to be pressure tested to find the leak. The repair price varies depending on what component has failed. The check engine light is likely a leak in a valve on the rear of the fuel tank. That can run about 200-300 dollars to replace with diagnosis. Are you going to do any of the work yourself?

Customer: replied 3 months ago.
No
I think I will take it to the dealer
Expert:  EricFromCT replied 3 months ago.

Ok then. Let me know if you have more questions on this. And also please rate my assistance using the 5 stars. Thank you.