Rusty Coolant

Heads, valves, pistons, rods, crankshaft, etc...

Moderators: Helpinators, Moderators

Post Reply
smh0101
Fifth Gear
Posts: 3056
Joined: Wed Jan 18, 2006 7:56 am
Location: Orlando, FL

Rusty Coolant

Post by smh0101 »

Ummm... So today is pretty chilly about 25* and as I'm getting to work the temp guage rockets up. So i limp it to work, well coasting it haha. And pop the hood. Coolant is bubbling out of the tank on the side of the radiator (the clear ish one with the yellow cap) and its ORANGE?!?!?!?!!?!? WTF?!?!?!?! It was green when I put it in there.

So any idea what the hell happened? and what can I do to fix it??

Thanks guys! Miss all you, just been to busy to even think about the car except when it gives me trouble.
~Spencer
94 Legacy Turbo (550 Robtune/ej20h v2 Sti RA drivetrain)
94 Legacy Ti Wagon (5mt ej22e)
91 rhd Legacy GT Wagon (factory 5mt, ej20g)
93 rhd Legacy GT type S2 Sedan (4eat, ej20g)
91 rhd Legacy Ti Type S 1.8
03 Lincoln LS V8 Sport
08 300 SRT8
Legacy777
Site Admin
Site Admin
Posts: 27884
Joined: Tue Oct 15, 2002 11:37 am
Location: Houston, Tx
Contact:

Re: Rusty Coolant

Post by Legacy777 »

What color is the coolant in the coolant tank, not the overflow?

Sometimes the coolant in the overflow gets nasty and turns orange. I don't know why, but it sounds like you may have some other problem though.
Josh

surrealmirage.com/subaru
1990 Legacy (AWD, 6MT, & EJ22T Swap)
2020 Outback Limted XT

If you need to get a hold of me please email me rather then pm
smh0101
Fifth Gear
Posts: 3056
Joined: Wed Jan 18, 2006 7:56 am
Location: Orlando, FL

Re: Rusty Coolant

Post by smh0101 »

The coolant its self is rust colored orange. (meant to put that in the first post since its the main concern i have lol)
~Spencer
94 Legacy Turbo (550 Robtune/ej20h v2 Sti RA drivetrain)
94 Legacy Ti Wagon (5mt ej22e)
91 rhd Legacy GT Wagon (factory 5mt, ej20g)
93 rhd Legacy GT type S2 Sedan (4eat, ej20g)
91 rhd Legacy Ti Type S 1.8
03 Lincoln LS V8 Sport
08 300 SRT8
kimokalihi
Fifth Gear
Posts: 8360
Joined: Mon Nov 06, 2006 3:41 am
Location: Tenino, WA

Re: Rusty Coolant

Post by kimokalihi »

He's back from the dead! Where the hell you been?
98 Metro Hatch Daily Driver :)
91 SS EJ20G Engine/Tranny/Diff Swap Build Thread Here
"Your testes are close to your bottom but you still play with them all the time." Jeremy Clarkson
smh0101
Fifth Gear
Posts: 3056
Joined: Wed Jan 18, 2006 7:56 am
Location: Orlando, FL

Re: Rusty Coolant

Post by smh0101 »

haha. Sorry Kimo. Things have been INSANE the last few months
~Spencer
94 Legacy Turbo (550 Robtune/ej20h v2 Sti RA drivetrain)
94 Legacy Ti Wagon (5mt ej22e)
91 rhd Legacy GT Wagon (factory 5mt, ej20g)
93 rhd Legacy GT type S2 Sedan (4eat, ej20g)
91 rhd Legacy Ti Type S 1.8
03 Lincoln LS V8 Sport
08 300 SRT8
Legacy777
Site Admin
Site Admin
Posts: 27884
Joined: Tue Oct 15, 2002 11:37 am
Location: Houston, Tx
Contact:

Re: Rusty Coolant

Post by Legacy777 »

Honestly.....there's really not much that is steel in the cooling system. It should all be aluminum.

I guess what I would suggest is drain & flush the system with water, and then fill with coolant.
Josh

surrealmirage.com/subaru
1990 Legacy (AWD, 6MT, & EJ22T Swap)
2020 Outback Limted XT

If you need to get a hold of me please email me rather then pm
Post Reply