Air Bag Not Deploy Problems of Mercury Mariner

Mercury Mariner owners have reported 9 problems related to air bag not deploy (under the air bag category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Mercury Mariner based on all problems reported for the Mariner.

1 Air Bag Not Deploy problem of the 2007 Mercury Mariner

Failure Date: 02/05/2021

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.

See all problems of the 2007 Mercury Mariner 🔎.

2 Air Bag Not Deploy problem of the 2009 Mercury Mariner

Failure Date: 12/18/2019

We purchased a vehicle from a family member that they had purchased from auto source in woods cross, utah (who specializes in rebuilding totalled vehicles). We recently took the vehicle in for work to be done on it, and the repair shop said that the seat belt tensioner had not been replaced in the vehicle, and the air bag system had been rigged to not trigger the airbag light to come on and that the module on it was bad, which may cause the airbags to possibly not deploy. They let me know that it is illegal for either of these things to be tampered with. I know that my brother-in-law did not tamper with either of these 2 items. It seems that this company is taking shortcuts with safety items that they have no business tampering with and then re-selling them to the public. I asked them to work with us to fix the issue and they are completely unwilling to even correct the issue. The vehicle airbag lights randomly go on and off (stationary and in motion) as we have not been able to replace the module yet. We had no idea the seatbelt tensioner was even missing.

See all problems of the 2009 Mercury Mariner 🔎.

3 Air Bag Not Deploy problem of the 2005 Mercury Mariner

Failure Date: 10/24/2019

Tl the contact owns a 2005 Mercury Mariner. While the contact was driving 45 mph, another vehicle veered into his path with the bright lights illuminated. To avoid crashing into the other vehicle, the contact moved over into the right lane. The vehicle struck a ditch and roll overed four times. The air bags failed to deploy. The contact sustained arm, neck, and body injuries. He and the passenger were transported to the hospital for medical atteintion. A police report was filed. The vehicle was towed to a tow yard. The vehicle was not taken to a dealer or an independent mechanic for diagnostic testing. The manufacturer was not made aware of the failure. The failure mileage was approximately 191,000.

See all problems of the 2005 Mercury Mariner 🔎.

4 Air Bag Not Deploy problem of the 2005 Mercury Mariner

Failure Date: 02/14/2015

The vehicle was in a head on collision with another vehicle, both travelling 30mph. The vehicle was totaled. The driver was wearing their seat belt, and their nose was broken due to collision with the steering wheel. The airbag never deployed.

5 Air Bag Not Deploy problem of the 2006 Mercury Mariner

Failure Date: 10/22/2014

Head on collision in Mercury Mariner, going approximately 40 mph. Airbags failed to deploy, causing me to hit my head on the steering wheel. Resulted in loss of consciousness, concussion, and broken tooth.

See all problems of the 2006 Mercury Mariner 🔎.

6 Air Bag Not Deploy problem of the 2008 Mercury Mariner

Failure Date: 06/03/2014

Seat belt was able to save me in the accident but air bags never deployed after hitting concrete almost head on. Air bag sensor malfunctioned and light turned in but did not deploy.

See all problems of the 2008 Mercury Mariner 🔎.

7 Air Bag Not Deploy problem of the 2008 Mercury Mariner

Failure Date: 08/29/2013

Driver's side door was struck by a chevy astro cargo van going approximately 70 miles per hour on the highway (d. C. Beltway) and the side airbags did not deploy. A maryland state trooper (who saw the car) and the mechanic at the auto repair shop where the vehicle was towed both said the airbags should have deployed. Both said if the airbags had worked, the driver would not be as severely injured.

8 Air Bag Not Deploy problem of the 2009 Mercury Mariner

Failure Date: 09/04/2011

The contact owns a 2009 Mercury Mariner. While the contact was driving approximately 25 mph, an opposing vehicle unexpectedly drove into her lane causing a head on crash. The contact suffered a pinch nerve in the neck area and body bruises from the seat belt. The air bags failed to deploy with the substantial impact. The vehicle sustained severe front end damage and was towed to an impound facility temporarily. The manufacturer was notified of the defect. The approximate failure mileage was 39,000. The VIN was unavailable.

9 Air Bag Not Deploy problem of the 2006 Mercury Mariner

Failure Date: 01/02/2008

2006 Mercury Mariner suffered a rollover after accident. Consumer states that there is no excuse why the vehicle flipped over on its top after being hit at a slow speed by a much smaller vehicle. Consumer would also like to know why the airbags did not deploy.


Other Common Air Bag related problems of Mercury Mariner



Fuel Economy of Mariner Vehicles
Mariner Service Bulletins
Mariner Safety Recalls
Mariner Defect Investigations