Q: My car's oil cooler line is leaking antifreeze

asked by on October 23, 2016

I have a small leak of antifreeze coming out of the oil cooler line. This is what i was told from firestone which declined to repair/replace it. Fire stone manager said that they dont have the correct tool(s) to replace the oil cooler line because they will need to clamp the line is to its rubber connectors?..he suggested to take it to a chrysler dealer for repair. I'm i dealing with a competent mechanic here or may be
this kind of repair is to complex for firestone. I also need help with the correct part name and number of this oil cooler line. Firestone said the part can cost $300+?? Thanks J

My car has 117000 miles.
My car has an automatic transmission.

Coolant is leaking Inspection $94.99 - $114.99 Get a Quote
Oil Cooler Lines Replacement $127.92 - $637.82 Get a Quote

Hello. From what you describe, it appears that you are being provided with conflicting information. Oil cooler lines will usually leak oil, as oil is what flows through those lines. If the engine is leaking coolant, then it is either from the coolant lines that go to the oil cooler or from somewhere else in the cooling system.

My research indicates that the coolant lines that go to the oil cooler use regular hoses and should not require any special tools to remove. If Firestone said they are unable to do the repair, I would find another technician to work on the vehicle. In order to provide you with the part number I would need to know which hose is leaking, whether it is the feed or return hose from the oil cooler.

I recommend having a certified technician, such as one from YourMechanic, perform an inspection to determine why coolant is leaking and replace the oil cooler line if necessary.

The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing


Experienced Mechanic?

Earn up to $70/hr

What others are asking

Cruise control not working
Hi. There are quite a few things that could be causing this issue. The control switch position is sent to the steering angle sensor via the clockspring in the steering column. Then the steering angle sensor sends the cruise control...
Car tries to turnover but won't start
Hi there. If your car is not turning over, despite a new battery and a jump, then it is probably not a battery problem. It may be possible that there may be a problem with the vehicle's starter, or starting...
Car will intermittently not start
You should check the starter relay in the distribution panel box behind the left headlight in the engine compartment. This relay will relay power from the ignition switch to the starter solenoid. If you turn the ignition switch when the...
Multiple problems with the car I just purchased
Hi there. I am so sorry that this has happened to you. The Check Engine Light bulb needs to be replaced so that you know when the system sees a problem; you didn't know that you would fail the emissions...
Car won't start and anti-theft alarm goes off when I try to jump it
If the battery is less than 4 years old, have it load tested. It will have to be fully charged, though, in order for a load test to be reliable. In your circumstance, if the battery is more than 4...
Turbo oil leak - air filter intake
Hi there: Although we don't see may of these vehicles here in the United States, on your 20102 Chevrolet Captiva Sport and most four-cylinder turbocharged vehicles; there are multiple oil seals that can wear out on the turbo, the fuel...
Why does my engine sputter when accelerating on my 1992 Honda Accord.
Hello. There are a lot of possible causes of this on your vehicle. If this occurred right after the oil cap was left off then it is possible that the engine oil level was low and caused some damage or...
Vehicle serviced and the dash still says needing serviced.
Question sent to CS for the concern of the service engine message coming back on after having the vehicle serviced and the cost to have the vehicle checked out.
What would cause a whining noise from the front of the engine in my 2004 Lincoln LS
Hello. A whining noise from the front of your engine can come from a number of things. Most of the time though it is caused by a failure in the power steering pump or low fluid in the pump. I...

Related articles

A Buyer’s Guide to the 2012 Chrysler 200
In In 2011, Chrysler completely overhauled, updated, and remodeled their entire line, including the introduction of the new Chrysler 200. This reimagining of the old, boring Dodge Sebring sedan was already an exciting move for Chrysler, and the 2012 Chrysler...
A Buyer’s Guide to the 2012 Chrysler 300
The The Chrysler 300 is a large luxury sedan that looks great, handles well, and has more power than many realize. Chrysler was once one of the biggest automakers in the world, and with this vehicle, they showed that they...
The Best Used Cars to Buy If You’re a Caterer
If If you are in the catering business, you need a reliable vehicle that will provide you with what you need to transport your food, linens, and other supplies. Generally speaking, you're better off buying gently used, because you will...