One problem related to alternator/generator/regulator has been reported for the 2004 Lincoln Aviator. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2004 Lincoln Aviator based on all problems reported for the 2004 Aviator.
Battery keeps getting drained, I have have had six new battery's within two years. Alternator has been replaced.
| Electrical System problems | |
| Starter problems | |
| Alternator/generator/regulator problems | |
| Ignition Coils Failure problems | |
| Ignition problems |