Engine Block Coolant drain plug on Pentastar engine | Jeep Hi all- Going to do my first coolant flush on a 2012 JKU. I've searched EVERYWHERE and can not find the answer to this question. Does anyone know where the engine block coolant drain plug is located on a 3.6 pentastar engine? I don't want to end up unscrewing the wrong bolt/plug. The.. Flushing your JK's cooling system | Jeep Wrangler Forum Overview of Pentastar cooling system If possible, reverse flush radiator through lower (return) radiator hose; otherwise just flush water through the top radiator hose inlet 15. Let radiator drain completely Refilling 16. Reconnect both radiator hoses, close petcock 17. Reinstall grille 18. Reinstall and reconnect coolant bottle HOW TO DRAIN COOLANT ON DODGE JOURNEY FIAT FREEMONT Click to view8:40HOW TO DRAIN COOLANT ON DODGE JOURNEY FIAT FREEMONT | DRAIN PLUG LOCATION If you need to drain the coolant or you are trying to find the radiator drain plugAuthor: Auto Repair GuysViews: 30K DODGE CHRYSLER JEEP 3.6 PENTASTAR HOW TO BLEED COOLING Click to view7:41DODGE CHRYSLER JEEP 3.6 PENTASTAR HOW TO BLEED COOLING SYSTEM Mopar Coolant: https://amzn/2Xs0bHh If you have a Chrysler, Dodge, or Jeep with the 3.6 V6Author: Auto Repair GuysViews: 18K How to Change the Coolant in a Dodge RAM | It Still Runs Place the drain pan back under the drain valve. Tighten the drain valve and pour distilled water into the radiator. Open the drain valve and let the water drain out. Fill and drain the radiator until clear water runs out of the drain valve. It will take approximately three gallons of distilled water to flush debris from the radiator. 2003 Ford Mustang Radiator Drain Plug - Best Drain Photos I radiator and cooling system mustang 3 row aluminum radiator 1979 mustang radiator drain plug 1 4 npt how to flush your mustang coolant how to fix a coolant leak bluedevil How To Flush Your Mustang CoolantFord Mustang V6 And Gt 1994 2004 How To Flush RadiatorBb2c30 Pentastar Radiator Drain Wiring ResourcesFord Mustang Radiator Drain Read More » Coolant bleed valve on a Pentastar 3.6 | Charger Forums Coolant bleed valve on a Pentastar 3.6. Jump to Latest (I had to remove the Cold Air Intake tube every time I flushed it so that there was enough room for me to open the radiator drain valve without drained the radiator, disconnected the upper and lower radiator hoses and heater hoses and used the compressed air to blow all Coolant Flush How-to: Jeep Grand Cherokee (2011-2019 Click to view1:06Radiator Cap Remove the radiator cap before draining. 7. Drain Point Locate the drain point on the radiator. 8. Drain Coolant Drain the coolant from the system. 9. Circulate Water Run engine with distilled water and flush. 10. Fill Author: David Hobbs Pentastar Engines: Repairs and Maintenance Pentastar Engines: Repairs and Maintenance. We are not responsible for the veracity or completeness of this information. Cylinder head failures (to mid-2013) In 2012, dealers started to report that some V6 engines had cylinder head failures; the main issue seems Flushing coolant issues | JKOwners Forum I have attempted to flush the coolant out of my jk, and when I drain the radiator, I am only gettin about 1 gallon of waterdown antifreeze back. And I can only fill it up with about a gallon before it tops off. The manual shows it holds 13qts including the overflow resivior. That is 3..