There are 3 stored owner reports matching the air bags & restraints leading-label group for the 2007 Mercury Mariner in our NHTSA-sourced dataset. These are unverified consumer reports and may not reflect confirmed defects.
This group counts stored reports whose component label starts with one of this site's matching prefixes, ignoring case. Each matching report counts once within the group. Components mentioned later in the label or only in the narrative are not searched. How component counts work
Loaded 3 of 3 matching reports.
Open the full vehicle complaint log (all categories)REAR-ENDED A SNOW PLOW GOING 30-35 MPH WHEN I WAS GOING 60 MPH AND THE DRIVER-SIDE AIRBAG FAILED TO DEPLOY RESULTING IN SERIOUS INJURY.*DT*JB*DT*JB*DT*DT*JB*JB*DT*JB*JB*DT*JB*DT
TL* THE CONTACT OWNS A 2007 MERCURY MARINER. THE CONTACT STATED THAT THE FRONT AND REAR DRIVER SIDE SEAT BELTS FAILED TO LATCH. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 100,000.
THIS PROBLEM OCCURS ON MY 2007 MERCURY MARINER HYBRID WITH LESS THAN 2,500 MILES. WHEN THERE IS A FRONT SEAT ADULT PASSENGER THE LIGHT ON THE DASH INTERMITTENTLY LIGHTS TO STATE "PASS AIRBAG OFF". THE ONLY OTHER TIME THIS LIGHT IS ILLUMINATED IS BRIEFLY DURING START UP. IT IS THE INTERMITTENT NATURE OF THIS LIGHT COMING ON AND GOING OFF WHEN THERE IS A PASSENGER THAT CAUSES ANXIETY FOR THE DRIVER AND PASSENGER. THERE HAVE ONLY BEEN ADULT PASSENGERS IN THIS VEHICLE. I HAVE TAKEN THE VEHICLE TO THE FORD-LINCOLN-MERCURY DEALER AND THE SERVICE ADVISOR SAID THERE WAS NOTHING THAT COULD BE DONE TO FIX THIS SITUATION. SHE SUGGESTED THAT THE PASSENGER SIT IN THE BACK SEAT. THIS IS AN UNACCEPTABLE SOLUTION. *JB
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
NHTSA source checks for this vehicle year
Checks are recorded separately for each dataset, not for the whole page. Dates use UTC. A missing check date does not mean no records exist.
Vehicle import recorded: Apr 28, 2026. This is the stored import date, not confirmation that every source was successfully refreshed.