One problem related to front driver side air bag inflator has been reported for the 2005 Mercury Mariner. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2005 Mercury Mariner based on all problems reported for the 2005 Mariner.
I was hit on the driver's side door, and the side air bag never went off.
| Side/window Air Bag problems | |
| Air Bag Not Deploy problems | |
| Air Bag Light On problems | |
| Front Driver Side Air Bag Inflator problems | |
| Front Air Bag Sensor Control problems |