One problem related to ignition has been reported for the 2003 Lincoln LS. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 Lincoln LS based on all problems reported for the 2003 LS.
Driving vehicle on an interstate highway at 70mph alignment stopped working, the external and internal lights went out, engine, power steering, power brakes stopped working for 5 or more seconds. This occurred twice within five minutes at 4:00 am leaving the vehicle rolling down the highway in the dark.