Having problems with your 1998 Mercury Sable ?
2001 merc sable blows only from bottom vents
\015 Regardless of where you have the air/heat set to blow from it will only come out of the defrost vents. The air is cold/hot it just wont come out the dashboard vents. thx\015
The selection is done by a flap in the duct which is controlled by a rod or vaccum . the flap may be stuck, the rod bent broken or disconnected.vaccum blocked, crimped or disconnectd. the glove box comes out, that might help access
Repair Help & Product Troubleshooting for 1998 Mercury Sable
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