1996 Ford Explorer AC/heating/def

Tiny
DAVID1957
  • MEMBER
  • 1996 FORD EXPLORER
  • 6 CYL
  • 4WD
  • AUTOMATIC
  • 234,338 MILES
No matter what setting I put the system on the air only blows out through the defrosters on top of dash board
Saturday, March 20th, 2010 AT 3:23 PM

1 Reply

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,755 POSTS
You are in a default mode. Based on your description, there is a vacuum leak to the hvac system. Check under the dash for broken or damaged hoses. With the engine running, sometimes you can hear a hissing sound from where the leak is.

Let me know what you find.

Joe
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Monday, March 22nd, 2010 AT 7:47 AM

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