I bought a '97 Disco about three weeks ago from a mechanic that works at a Rover Shop in San Antonio.
It has orange flavored anti-freeze, DEX-COOL I'd imagine.
From what I read it should be green. Should I flush the hell outta of it and change to green or just run the orange?
Thanks,
Don

 

Go Green!

 

Flush out all the orange well and then fill with 50/50 green. Make sure you get the heater core.

 

Green (IAT) is the standard for Discos, what's in the manual etc.
BUT you could also go with this specially formulated blue stuff (HOAT) I've been using.

Easier to find than the green, and keeps my aluminum looking nice and clean inside.