Coolant Relenishment
Thread Starter
6th Gear
Joined: Sep 2004
Posts: 6
Likes: 0
Coolant Relenishment
I am the proud owner of a 99 coupe. I just checked my coolant and it is at "0" degrees F. I would like to lower this a bit for the upcoming winter season. Is there a drain plug on the radiator? Should I add the new coolant at a 50% raqtio?
Thanks :
Thanks :
Le Mans Master
Joined: Jun 2004
Posts: 6,269
Likes: 50
From: Dallas Texas
St. Jude Donor '06-'07-'09-'10
Originally Posted by VetteTech81
Yep 50/50 mix DEXCOOL! and there is a drain on the radiator at the bottom. it's pretty simple.
-=Rick
-=Rick
50/50 Dexcool only. If you can't find it premixed, buy it full strength and cut it in half with distilled water. 
Race Director
Joined: Sep 2004
Posts: 17,786
Likes: 4
From: Redsox, Pats, Celts & Bruins !!! Redsox Nation !!!
St. Jude Donor '06-'07-'08-'09-'10-'11-'12
IMO just pay the extra money and get a power flush, clean and fill. I did and I was very happy with the results. I have flushed and filled myself before and never saw the amount of dirt and goo that the power flush produced. But again IMO
