Fixmyvw.com

Author Topic: "T" hose coolant leak  (Read 1679 times)

December 05, 2009, 01:04:47 am

ozzie

  • User+

  • Offline
  • *

  • 25
"T" hose coolant leak
« on: December 05, 2009, 01:04:47 am »
About 5 months ago i replaced a leaky coolant hose on my 85 TD jetta.  it was a hose that has a "T" in it - it runs from the head down to the water pump and splits and goes to the oil cooler i think.  the hose is leaking at the "T", just like the last one.

are there solutions to this other than buying a very expensive hose that may or may not work? i'm all ears!

thanks
Oz



Reply #1December 05, 2009, 01:23:58 am

Wayland

  • Veteran

  • Offline
  • ***

  • 364
Re: "T" hose coolant leak
« Reply #1 on: December 05, 2009, 01:23:58 am »
If your new hose failed that quickly you may have a leaky oil cooler, leaking oil into the coolant and eating yor hoses. Not an uncommon problem.
84 Grumman Olsen Kubvan
93 Dodge CTD Truck

Reply #2December 05, 2009, 10:09:37 pm

ozzie

  • User+

  • Offline
  • *

  • 25
Re: "T" hose coolant leak
« Reply #2 on: December 05, 2009, 10:09:37 pm »
Thanks Wayland, I'll check it out.  i believe i have read that you can just remove the oil cooler  - might be a thought for me.

If that's not it I might try sweating a copper 3 way or something like that.  the 3 way hose seems vulnerable to me

thanks
Oz

Reply #3December 06, 2009, 03:02:35 pm

Wayland

  • Veteran

  • Offline
  • ***

  • 364
Re: "T" hose coolant leak
« Reply #3 on: December 06, 2009, 03:02:35 pm »

If that's not it I might try sweating a copper 3 way or something like that.  the 3 way hose seems vulnerable to me

thanks
Oz

That works too. I made a copper replacement for the other 3-way hose that goes to the water pump, oil cooler an heater return. It is NLA afaik, but my home made one has benn working fine for a couple of years.
84 Grumman Olsen Kubvan
93 Dodge CTD Truck

Reply #4December 06, 2009, 05:48:05 pm

ozzie

  • User+

  • Offline
  • *

  • 25
Re: "T" hose coolant leak
« Reply #4 on: December 06, 2009, 05:48:05 pm »
what's  "NLA afaik"  mean?  glad to hear yours is working

Reply #5December 06, 2009, 06:00:45 pm

truckinwagen

  • Veteran

  • Offline
  • ***

  • 1895
Re: "T" hose coolant leak
« Reply #5 on: December 06, 2009, 06:00:45 pm »
"No Longer Available", and "as far as I know"
83 Opel Kadett Diesel

 

Fixmyvw.com