HG Leak or Clogged Radiator??
#1
HG Leak or Clogged Radiator??
Ok so for over a year now my truck my truck has been losing coolant. I have to top it off every month. I believe I lose the coolant because it boils over in my radiator and spits out the over flow hose. The temperature never overheats it will just climb when I'm driving slow and not revving the engine. Every time in the morning when I start it up and press the gas I hear a rush of water through the climate control. Periodically when I 'm driving I will hear the same rush of water. According to my friend who is really good with Toyota's its a clogged radiator. I have replaced the radiator cap, and the thermostat also. No white smoke, no water in the oil.
#4
What you describe could be a air pocket in the cooling system. Don't know which engine you have but some are difficult to purge when you drain and refill the coolant. Might try draining coolant, raise the front of your truck as high as you can, then slowly add coolant. Make sure heater valve is open when you drain and refill so coolant gets into heater core.
#5
Registered User
Join Date: Sep 2008
Location: middle of no where Alaska
Posts: 4,355
Likes: 0
Received 2 Likes
on
2 Posts
check the radiator for cracks.check the hoses for cracks/holes. Mine (22re) has been losing coolant at the rate of me having to fill it up every 4-5 days, but I know why and where my radiator cracked. I'm just too lazy to get a new one. I tried fixing it with JB Weld...but It keeps busting through. I did find another leak in my rad though. I cant see how if the radiator was clogged..It would make you lose coolant. Is there something I'm missing? And yes, try flushing the coolant system.
Thread
Thread Starter
Forum
Replies
Last Post
jasonty
Pre 84 Trucks (Build-Up Section)
41
12-23-2018 01:00 PM
Road Bull
86-95 Trucks & 4Runners
23
10-10-2015 04:55 PM
TJWilly
95.5-2004 Tacomas & 96-2002 4Runners
6
07-31-2015 02:05 PM
scottyg486
Offroad Tech
3
07-19-2015 05:34 PM
Avenged
95.5-2004 Tacomas & 96-2002 4Runners
4
07-09-2015 07:55 AM