Coolant mixture brown
Team Owner
Joined: Sep 2003
Posts: 25,389
Likes: 2,741
OP - you might consider maybe a "light duty" clean flush using some of the suggested "flushes" in other threads. If you're doing the KS - I might consider the removing of yours and draining, either insert your old KS or just use conventional plugs and then do the "light duty clean/flush", drain again and see what you get this time.
I believe it's important to use "light duty" flush OR maybe just a "vinegar mix OR "toss coin" and pick one.
RINSE AND REPEAT? Maybe a time or two
I believe it's important to use "light duty" flush OR maybe just a "vinegar mix OR "toss coin" and pick one.
RINSE AND REPEAT? Maybe a time or two
Last edited by WVZR-1; Mar 28, 2016 at 08:12 AM.
Drifting
Joined: May 2007
Posts: 1,426
Likes: 165
From: Motor City
I hope this isn't your problem... adding the wrong antifreeze will result in a muddy brown coolant, with large clumps. Don't ask how I know this. After repeated flushing, the coolant was still brown but the car was finally drivable. Wasn't on my vette but the wifes car.. which is worse,lol. best of luck.
Dexcool + green coolant = poo poo
