I did not mess with any block draining nor did i want to. In this video i show you how to flush the cooling system on your jeep and replace the thermostat Page 2 this owner’s manual illustrates and describes the operation of features and equipment that are either standard or optional on this vehicle
Coolant Flush How-to: Jeep Cherokee (2014-2016) - 2014 Jeep Cherokee
Move your bucket under the engine and remove the drain plug on the left rear side of the 2.5l engine block or the coolant temperature sensor or drain plug on the left side of the 4.0l engine.
In 10 years or 150,000 miles you can pull off the lower radiator hose and drain the system
Refill with water then drain again Refill with 50/50 mixture of the proper coolant and distilled water. This manual provides information on diagnosis, service procedures, adjustments and specifications for the 2021 jeep gladiator, with 3.6l pentastar v6 (gasoline) & 3.0l ecodiesel v6 turbo (diesel) engines. You can do this with the 2021 jeep gladiator off to flush only the radiator or with the 2021 jeep gladiator running to flush the whole cooling system
Watch the water coming out of the bottom. My plan is to drain the existing mopar yellow/orange coolant (record volume of fluid drained) and then fully refill cooling system with penrite oem purple coolant (oat) Recommend keeping spare radiator draincock (mopar 52028466ab, verify part number) on hand, because there is some risk of breaking it and/or the radiator drain With proper tools, this job has.
To order parts, contact your local chrysler, dodge, jeep ® or ram dealer
View the jeep gladiator (2021) manual for free or ask your question to other jeep gladiator (2021) owners.
