One problem related to horn assembly has been reported for the 2005 SAAB 9-3. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2005 SAAB 9-3 based on all problems reported for the 2005 9-3.
Horn does not blow, please wait light stays on. And burns the battery out over a day or so while car is stationary have to recharge.
| Electrical System problems | |
| Electrical Failure problems | |
| Horn Assembly problems |