Correct Mopar Coolant

[mwilk012]

Well I called the dealer the purple blue colored is HOAT for battery pack cooling and the engine is OAT is the yellow orange colored. This is on a 2022 with the 3.6 e torque.

They’re wrong.

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[Flip]

 

[flyer92]

They’re wrong.

Agree. The engine, power pack, and MGU reservoirs use the same type of coolant. More importantly, the owner’s manual clearly warns against using HOAT coolant.

 

[mwilk012]

Maybe they’re (wrongly) assuming the term “hybrid organic additive technology” means it was meant for hybrids.

 

[05blackmax]

I guess jeep is putting the wrong coolant in at the plant then.

 

[mwilk012]

I guess jeep is putting the wrong coolant in at the plant then.

Post pictures of your coolant.

 

[05blackmax]

 

[mwilk012]

Yea that's what it looks like after it gets hot for a few years.

 

[05blackmax]

It only has 10,000 miles on it. Been that same color since new.

 

[mwilk012]

It only has 10,000 miles on it. Been that same color since new.

I guarantee you that your Jeep takes the same coolant every other wrangler takes.

 

[cyked]

Went to AutoZone. The laminated card from Peak said to use orange for 2013+ Chrysler, this thread page two says purple, the coolant in the reservoir looks pink (the one by the BMS). I bought the orange Peak but second guessing. It's not that low just need to top off, should I take back the orange for something else?

 

[Stuckinthesand]

I’ve been using the peak for a couple years now with no issues. It’s OAT which is what you need.

 

[cyked]

Weird this one doesn't say Chrysler Jeep.
None of the jugs did, so I went off what the laminated cards said.

 

[Stuckinthesand]

Weird this one doesn't say Chrysler Jeep.
None of the jugs did, so I went off what the laminated cards said.

Definitely weird. Same coolant though.

 

[Old Dogger]

I only use MOPAR OAT 50/50 mix Antifreeze. It's easy to purchase, Dealer or Amazon. So why would I use another Brand........

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