Fix Coolant Leaks: 2012 Mitsubishi Eclipse GS Sport 2.4L 4 Cyl.

Mitsubishi Eclipse Model Years - 2006, 2007, 2008, 2009, 2010, 2011, 2012

How to fix a radiator and coolant leak with stop leak

Author

Hans Angermeier is an ASE certified Maintenance and Light Repair Technician and has produced over 100,000 videos showing drivers how to fix things on their cars. He has broad expertise on basic repair procedures covering the majority of cars on the road. Over the past 10 years, Hans has been focused on building CarCareKiosk, which is visited by millions of drivers each month.

2012 Mitsubishi Eclipse GS Sport 2.4L 4 Cyl. Lights Turn Signal - Front (replace bulb)

If your blinker doesn't blink, or blinks rapidly, you likely have a burnt out bulb

2006 Mitsubishi Eclipse GT 3.8L V6 Lights Fog Light (replace bulb)

Don't be caught in the fog with burnt out fog light bulbs

2012 Mitsubishi Eclipse GS Sport 2.4L 4 Cyl. Oil Change Oil and Oil Filter

Sure you can take it in for a $19 lube, but are you OK with a stripped oil pan and cheap parts in return?

2012 Mitsubishi Eclipse GS Sport 2.4L 4 Cyl. Windshield Washer Fluid Add Fluid

One of the easiest fluids to top off - learn how to open the hood and where the reservoir is on your car

Share on   Share on Twitter   Share on Facebook
Parts & Tools
We may earn a commission from qualifying purchases as an Amazon Associate
Video Description

Follow the steps in this video to see how to fix minor coolant (antifreeze) leaks in your 2012 Mitsubishi Eclipse. Leaking coolant / antifreeze is one of the more common types of leaking fluid from Eclipse engines. Engine coolant (which is also called antifreeze or anti-freeze) moves through the inside of your Eclipse engine and keeps it from overheating. Coolant / antifreeze can leak from the reservoir, radiator or any hose, in 2012 Eclipse with the 2.4 liter engine. However, a coolant leak (aka an antifreeze leak) is most likely to occur where the hoses connect to the engine or radiator. Otherwise, your Eclipse may have a radiator leak. This video shows you where the coolant reservoir, hoses and connections on your 2012 Eclipse GS Sport are located and the steps needed to fix minor leaks.

A few things to note about coolant is that it is sweet tasting and highly toxic, so it can end up in the dog's stomach pretty quickly. If you ignore a small coolant leak long enough, you will run out of coolant, which leads to an overheated engine and other serious, but highly avoidable, problems. An anti-freeze leak can cause the temp sensor to record high engine temperatures in a 2012 Mitsubishi Eclipse. Always protect yourself with safety glasses and gloves when working with the coolant on your Eclipse.

  • Advance Auto coupon for
    20% off entire order: KIOSK20