I need help in replacing the coolant in my 2016 500e

[LucyM]

I’ve hit the point where my 2016 500e needs its coolant replaced. Over time, the coolant gets more acidic, so it’s important to change it out. Now, I'm curious, there are two types of coolant used in these cars, right? Does anyone know which ones they are? And is there some kind of special bleeding procedure I need to follow?

 

[Miriapod49]

First, do you have a lifetime membership of the AlfaOBD app? Get it, because there is a special bleeding procedure.
Now, every 2013 through 2019 500e has only one type of coolant used in both reservoirs/radiators. The 2 different item numbers are just because one is concentrated & the other is pre-diluted.

 

[ChargingSpray90]

You can test the coolant's pH with a simple pH strip to determine if it needs to be replaced.

 

[LucyM]

First, do you have a lifetime membership of the AlfaOBD app? Get it, because there is a special bleeding procedure.
Now, every 2013 through 2019 500e has only one type of coolant used in both reservoirs/radiators. The 2 different item numbers are just because one is concentrated & the other is pre-diluted.

Great, I’ll check the AlfaOBD app for the bleeding procedure.

 

[LucyM]

You can test the coolant's pH with a simple pH strip to determine if it needs to be replaced.

Cool, this seems like an easy and effective way to check the coolant’s condition.

 

[rXcreeper]

The part numbers for the coolant concentrate and pre-mixed coolant are 68104496AA and 68104494AA, respectively.

MOPAR® Antifreeze/Coolant 10 Year/150,000 Mile Formula OAT (Organic Additive Technology) or equivalent meeting the requirements of Chrysler Material Standard MS-12106"

 

[ChargingSpray90]

Cool, this seems like an easy and effective way to check the coolant’s condition.

Yeah, I am glad I could help! Good luck.

 

[EcoWheeler]

I’ve hit the point where my 2016 500e needs its coolant replaced. Over time, the coolant gets more acidic, so it’s important to change it out. Now, I'm curious, there are two types of coolant used in these cars, right? Does anyone know which ones they are? And is there some kind of special bleeding procedure I need to follow?

Yep, you're right about the two types of coolant! The 500e typically uses G-05 and HOAT coolants. As for bleeding, you’ll want to follow the manufacturer’s procedure to avoid air pockets, but it’s usually not too complicated. A quick check of the manual should give you all the details