PDA

View Full Version : F250 Coolant


TXSurf4
11-09-2021, 04:19 PM
I figured I would post this on here as I value most of yalls opinions more than other forums I am on. My 2011 F-250 has the Motor Craft Orange Coolant in it. Apparently they no longer make it any more, so what should I use to top it off?

I was told by the guy I called at my local dealership's parts counter to just mix in the yellow but I know better than that lol
larry_arizona
11-09-2021, 05:46 PM
https://www.fcsdchemicalsandlubricants.com/quickref/FCSD%20Motorcraft%20Yellow%20Antifreeze-Coolant%20Backward%20Compatability.pdf

I think this should help ya.

Yellow is backwards compatible.


Sent from my iPhone using Tapatalk
Holdmybeer
11-09-2021, 09:00 PM
The orange stuff Ford used....was it the same as the Dexacool GM used?

If so, GM still sells it but I know most people hated the stuff.
larry_arizona
11-09-2021, 09:39 PM
The orange stuff Ford used....was it the same as the Dexacool GM used?

If so, GM still sells it but I know most people hated the stuff.

Dexcool and Ford orange is not the same and are not compatible.

That said, I have used Dex for 25 years and never had an issue with it.

Gelling happens when you mix the wrong coolants with Dex.


Sent from my iPhone using Tapatalk
TXSurf4
11-09-2021, 09:57 PM
https://www.fcsdchemicalsandlubricants.com/quickref/FCSD%20Motorcraft%20Yellow%20Antifreeze-Coolant%20Backward%20Compatability.pdf

I think this should help ya.

Yellow is backwards compatible.


Sent from my iPhone using Tapatalk

Well I stand corrected!! I appreciate it Larry. I knew I could count you guys to steer me in the right direction.
Holdmybeer
11-10-2021, 08:38 AM
Dexcool and Ford orange is not the same and are not compatible.

That said, I have used Dex for 25 years and never had an issue with it.

Gelling happens when you mix the wrong coolants with Dex.


Sent from my iPhone using Tapatalk

I did not think they were the same, but good to know for sure.

I have Dex in both of the trucks and no issues either. Gasket issues was a huge problem at first but that was fixed years ago.
This post actually reminded me it is time to dump and refill my truck before winter hits.

Thanks guys!
RUGER761
11-10-2021, 10:12 AM
Hmmm interesting. I've been using Prestone dex-cool in our 2011 for about a year now mixing it as I couldnt find motorcraft orange and everything I read said it was ok to do so, even their label does:confused: Maybe up to 3/4 gal or so on it so not much. That truck has the radiator that drips about 1 cup every 6-8 months and has done that now for 8 years, so no plans on fixing it yet. Our 2019 has the newer yellow. Good to know I can just buy it now and only keep one on my shelf vs two different kinds. Now wondering if it would be a good idea to flush the 2011 out and start fresh with yellow.
larry_arizona
11-10-2021, 10:34 AM
Hmmm interesting. I've been using Prestone dex-cool in our 2011 for about a year now mixing it as I couldnt find motorcraft orange and everything I read said it was ok to do so, even their label does:confused: Maybe up to 3/4 gal or so on it so not much. That truck has the radiator that drips about 1 cup every 6-8 months and has done that now for 8 years, so no plans on fixing it yet. Our 2019 has the newer yellow. Good to know I can just buy it now and only keep one on my shelf vs two different kinds. Now wondering if it would be a good idea to flush the 2011 out and start fresh with yellow.

I would flush and use the yellow


Sent from my iPhone using Tapatalk
RUGER761
11-10-2021, 10:52 AM
Sure would be easier if they would quit changing stuff around. Time to get some yellow on order!
TXSurf4
11-10-2021, 10:56 AM
Sure would be easier if they would quit changing stuff around. Time to get some yellow on order!

Agreed! I will just top off with the yellow and then do a flush in a few months.
larry_arizona
11-10-2021, 11:08 AM
Sure would be easier if they would quit changing stuff around. Time to get some yellow on order!

Reality is they all mix, but some combos reduce longevity and cause gelling concerns with time.

Best to flush and start over.


Sent from my iPhone using Tapatalk
sandm
11-10-2021, 11:33 AM
I knew I could count you guys to steer me in the right direction.

be careful. that "steer in the right direction" might have you mounting some thrusters to your rear bumper of the rig.... :p:p
larry_arizona
11-10-2021, 12:08 PM
be careful. that "steer in the right direction" might have you mounting some thrusters to your rear bumper of the rig.... :p:p

Send me $5 when you add them


Sent from my iPhone using Tapatalk
TXSurf4
11-10-2021, 12:20 PM
be careful. that "steer in the right direction" might have you mounting some thrusters to your rear bumper of the rig.... :p:p

LMAO!!! Would definitely make it not turn like an aircraft carrier anymore


Send me $5 when you add them



Sent from my iPhone using Tapatalk
I'll be sure to.