One problem related to battery dead has been reported for the 2006 Ford Taurus. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2006 Ford Taurus based on all problems reported for the 2006 Taurus.
The check battery light would come on while just traveling down the road. This occurs just a random time and in any kind of weather. I had a local inspection station look at and found that the battery was bad. They replaced the battery and the problem still occurs. After a short while the light will go off. I have not had any problem starting the vehicle. I just continues to happen and wonder if something that needs looked into further.