1992 Ford Aerostar heater hose location and access

Tiny
DONNYAWESOME
  • MEMBER
  • 1992 FORD AEROSTAR
Engine Cooling problem
1992 Ford Aerostar 6 cyl Four Wheel Drive Automatic 100K miles

I've got a leak that appears to be coming from the back of the engine, which I'm assuming is a heater hose. Could someone please point me in the direction of a diagram or troubleshooting guide? Thanks in advance for any help!
Monday, June 21st, 2010 AT 11:29 PM

1 Reply

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 108,573 POSTS
I am unable to find a schematic for the heater hoses. However, one should run from the water pump, and the other to the engine. Both will connect to steel tubes (heater core) at the fire wall. NOTE: Also, check for leaking freeze plugs and head gasket.

Let me know what you find.
Joe
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Tuesday, June 29th, 2010 AT 11:44 PM

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