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-   Mechanical Maintenance (Oil, Fluids, Break-In, Servicing) (https://www.ft86club.com/forums/forumdisplay.php?f=41)
-   -   Coolant Temps WAY TOO HIGH (https://www.ft86club.com/forums/showthread.php?t=109750)

itsjustdavep 08-18-2016 08:26 PM

Coolant Temps WAY TOO HIGH
 
Hi. I know, use search, blah blah. Don't got time I'm on side of road.

Was driving tamely and my AC started blowing warm. I live in Orlando, and I'm chubby. My AC is ALWAYS on.

About 5 minutes ago my coolant temps shot up to 240 and my AC started blowing like an oven. I immediately pulled over and shit the car down and topped off my coolant.

Gave it a full chance to cool off. Started her back up but the temps are starting to climb again.

So, cracked radiator or something else?


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shiumai 08-18-2016 08:29 PM

no visible leaks?

gramicci101 08-18-2016 08:30 PM

First: topped off your coolant with what exactly? Random coolant from Autozone, or vehicle-specific coolant from Toyota or Subaru?

Second: do your fans cycle?

Third: Does the water pump work?

itsjustdavep 08-18-2016 08:30 PM

http://uploads.tapatalk-cdn.com/2016...29ffa79e8f.jpg

Sprayed all over the header. Up on hood. Fans.
Small puddle once I pulled over.


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itsjustdavep 08-18-2016 08:31 PM

Quote:

Originally Posted by gramicci101 (Post 2732640)
First: topped off your coolant with what exactly? Random coolant from Autozone, or vehicle-specific coolant from Toyota or Subaru?

Second: do your fans cycle?

Third: Does the water pump work?



Prestone 50/50. Been using it for two years already.

Fans are cycling.

Not sure how to make sure water pump is working.


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wbradley 08-18-2016 09:05 PM

Warranty

itsjustdavep 08-18-2016 09:06 PM

Quote:

Originally Posted by wbradley (Post 2732656)
Warranty



Car is at 40k. And I was second owner


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itsjustdavep 08-18-2016 09:06 PM

Also could I possibly be looking at a thermostat problem? Perhaps it's not kicking.


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ryoma 08-18-2016 09:29 PM

try to find the source of that leak.

itsjustdavep 08-18-2016 09:33 PM

Everything is still wet and it's dark. I'll have to check in the morning


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guybo 08-18-2016 09:38 PM

There's a reason we're supposed to use the ridiculously over priced OEM coolant. Generic off-the-shelf stuff like Prestone is liable to cause a problem.

If you crank the heat (no AC, full on heat on high) does that help your coolant temps? When you topped off the coolant, how low was it? What sprayed all over the place? Coolant? How hot did your oil temps get?

itsjustdavep 08-18-2016 09:41 PM

Oil didn't pass 170 which I'm hoping is normal. Coolant went everywhere. I'll try the heat thing now and get back to you guys


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itsjustdavep 08-18-2016 10:14 PM

Quote:

Originally Posted by guybo (Post 2732702)
There's a reason we're supposed to use the ridiculously over priced OEM coolant. Generic off-the-shelf stuff like Prestone is liable to cause a problem.

If you crank the heat (no AC, full on heat on high) does that help your coolant temps? When you topped off the coolant, how low was it? What sprayed all over the place? Coolant? How hot did your oil temps get?



No luck. The heat on max and coolant started climbing past 215 while idling


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humfrz 08-18-2016 10:23 PM

The thermostat may be stuck closed .....if so replace.

To find the leak, I suggest you fill it up with "water" and find out where it's leaking. ...... drain water.

Fix leak.

Re-fill with the OEM blue stuff.


humfrz


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