Wierd problem
#1
Zack AKA Doctor guy
Thread Starter
Wierd problem
I yesterday my friends 92 f150 overheated quickly and badly and were not sure why. We've scoped out his truck this morning and his coolant is low, his oil is fine but the coolant looks dirty brown and under the overflow cap it looks like a clay build up.
Here's some pics
We're planning on flushing it today but has anyone else seen this before? How could this happen cause I know he doesn't offroad in this thing.
Here's some pics
We're planning on flushing it today but has anyone else seen this before? How could this happen cause I know he doesn't offroad in this thing.
#4
Senior Member
#5
Zack AKA Doctor guy
Thread Starter
Originally Posted by cgossett
I'd start with a massive flush. You didn't mix pink and green antifreeze did you?
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#8
Looks like the previous owner mixed or tried to fix a leak.
How about apple cider vinegar for a safe "acid" flush? It'll work for fuel tanks, soured clothes kidney stones, condenser coils; why not radiators?
Correct me guys: I heard that if you mix the red and green you get the rusty gunk. The gunk comes from the mix attacking plastic. True or not? And the super mix with any fluid is crap. Green is the only way to go.
Hope it's not the tranny like Truck In Progress's link !
How about apple cider vinegar for a safe "acid" flush? It'll work for fuel tanks, soured clothes kidney stones, condenser coils; why not radiators?
Correct me guys: I heard that if you mix the red and green you get the rusty gunk. The gunk comes from the mix attacking plastic. True or not? And the super mix with any fluid is crap. Green is the only way to go.
Hope it's not the tranny like Truck In Progress's link !
Last edited by kd5rcx; 07-03-2012 at 06:21 PM. Reason: add rem
#9
Dodge+Ford = always ready
i got the txt yesterday that your rig overheated, this is what happened huh lol. the brown coolant dont worry me as much as the radiator cap, i have NEVER seen that before... and it has me a lil worried, keep us posted man.