2000 toyota avalon ac vent drainage blocked

2000 TOYOTA AVALON
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ANNEET
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  • 1 POST
Hi, Thanks to your site I have determined the ac drainage is most likely the reason I am getting interior flooding . Could you estimate a cost associated with this repair. I have seen tips to unblock drain hose but dont feel comfortable trying this myself. thanks for your help
May 26, 2006 at 11:24 AM
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LOSONE
  • ✓ASE Certified Mechanic
  • 1,616 POSTS
  • ASE Certified Mechanic
Start with the outside drain hose. Make sure it is connected to the A/C plenum. It is easy to clean just be carefull you don't blow high pressure air as it could cause other damage. There is a good chance you have a cracked hose.

It is a tough head angle but after you remove the hose and use a pipe cleaner, poke it inside the case hole and make sure it is clean.
May 26, 2006 at 5:41 PM
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