One problem related to alternator/generator/regulator has been reported for the 2008 Hyundai Elantra. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2008 Hyundai Elantra based on all problems reported for the 2008 Elantra.
Multiple electrical failures for unknown reasons. Car has required multiple jumps because of drained battery, both battery and alternator tested within normal ranges and dealer could not find source of issue. Seems to occur after episodes of heavy weather, radio also dies completely and not fuse related. Lights (day/night) burn out periodically at an accelerated rate. Bought car brand new in 2008.
| Electrical System problems | |
| Wiring problems | |
| Horn Assembly problems | |
| Instrument Panel problems | |
| Battery problems | |
| Alternator/generator/regulator problems |