One problem related to brake light on has been reported for the 2009 Ford Edge. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2009 Ford Edge based on all problems reported for the 2009 Edge.
Brake light bulbs burning out resulting in a loss of turn signals and brake lights . The connector is discolored due to high heat (current). Company is covering under warranty but has not issued a technical bulletin.