The contact owns a 2007 Mercury Grand Marquis. While driving at various speeds, the headlights turned off intermittently without warning. The vehicle was taken to an independent mechanic. The technician diagnosed that the lighting control module needed to be replaced. The manufacturer was made aware of the failure. The vehicle was not repaired. The failure mileage was 106,000.

- Putney, VT, USA

The contact owns a 2007 Mercury Grand Marquis ls. The contact stated that while driving at various speeds, the headlights turned off intermittently during the night and on during the day. The contact also mentioned that when the high beams were turned on, all of the lights would turn off. The vehicle was taken to an independent mechanic, who stated that the lighting control module would need to be replaced. The manufacturer was notified. The approximate failure mileage was 60,000. The current mileage was 52,000....updated 11-18-13

- Essex, MD, USA