Thanks for the tip, I’ll check the manual to confirm. I appreciate your suggestion, 2 years or 30,000 miles seems plausible. Has anyone else had a different experience?
I’m trying to figure out the right interval for changing the antifreeze in my 2019 Nautilus. Is there a recommended schedule, or does it depend on driving conditions? Would love to hear what others are doing.
I’ll see if the dealer has insight. If anyone else has experience with this, I’d love to know if adding relay #39 actually enables extra cooling functions. Thanks