Is it ok to use propylene glycol instead of ethylene glycol in my radiator? The owners manual mentions using ethylene. Its a 98 Hyundai Elantra. Does it matter which I use?
Antifreeze
Sep 28, 2003
4 Replies
oops yep it does matter
"Steve Cook" wrote
Hey Steve, you need to learn how to include what you are responding to in your posts. Otherwise, we have no idea what you are replying to.
See above:
Ian
The EZ answer, use what the owners manual says to. Not only is it the recommended solution but you protect any warranties and options for manufacturer help if you need it in the future.
PoD
His is probably out of warranty. RTFM. If in doubt, the G-05 antifreeze is compatible with almost all cars.
Rex in Fort Worth
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