One problem related to automatic emergency braking has been reported for the 2012 Ford Focus. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2012 Ford Focus based on all problems reported for the 2012 Focus.
Intermittent loss of brake pressure. Abs would activate and leave the brake pedal feeling soft and having low brake pressure. This problem would randomly fix itself and then randomly happen again while braking normally or after the abs would engage. Sometime the problem would last for weeks until suddenly the brake pedal would be firm and have strong brake pressure.