Very little heat coming from heat vents, how do I fix?

Tiny
AEA1
  • MEMBER
  • 2004 FORD F-100
  • 90,000 MILES
Heat vents and defrost has very littel heat comeing from them and the engine temp. Is o.K.
Tuesday, November 29th, 2011 AT 6:19 PM

1 Reply

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,896 POSTS
Check to make sure the both heater core hoses are getting hot with the engine warm and heat on. If they are, check blend air door. If only one gets hot, make sure the coolant if full. If it is, flush the heater core.
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Tuesday, November 29th, 2011 AT 7:17 PM

Please login or register to post a reply.

Related Heater Not Working Content

Heater Not Working
VIDEO
Heater Not Working
Instructional repair video
Heater Not Working
GUIDE
Heater Not Working
Step 1 - A heater cannot operate unless the engine is full of coolant/antifreeze. If coolant level is low check the system for leaks.

Sponsored links