OCS system is faulty causing the airbags for the passenger to disengage. I am out of warranty for mileage at the time of the problem by 6,000. The car was 3 years old and it is an on going problem again. OCS switch showing improper voltage and cannot be reset unless the factory mechanic does the reset which holds me, the owner, responsible for the diagnostic fee. Additionally, the faulty parts…
2018 nissan Altima airbags problems
severe 29 complaints filed with NHTSA · avg repair $1,100
Complaints
29
Recalls
0
Crashes
2
Avg fix
$1,100
What owners are reporting 2 most recent
My car's airbag light came on and would not go off. I took it to the dealership and was told that the sensor in my passengar seat that detects the weight of some one in the seat is not working. Because of this sensor failing, my air bags will not deploy if the car is involved in an accident. It puts me at a safety risk because air bags will not provide protection to me or passengars riding in my v…
Common questions
How serious is the airbags problem on the 2018 nissan Altima?
It's a meaningful issue. 29 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $1,100.
At what mileage does the airbags typically fail?
Mileage data is limited for this issue. Owners report failures across a wide range, suggesting cause is more about driving conditions and maintenance than mileage alone.
What does it cost to fix?
Independent shops typically charge around $1,100 for airbags repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to airbags?
No active recalls currently cover airbags issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Other problem areas on this vehicle
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Severity ratings are derived from reported crashes, fires, injuries, and fatalities.
Repair cost estimates are independent-shop national averages and may differ in your area.
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