"How reliable is the 2012 Nissan Frontier?"

"Based on 98 NHTSA complaints, the 2012 Nissan Frontier has a median complaint mileage of 45000 miles. The most common issue is AIR BAGS."

"What are common problems with the 2012 Nissan Frontier?"

"The most frequently reported component in NHTSA complaints for the 2012 Nissan Frontier is AIR BAGS, accounting for a significant portion of the 98 total complaints filed."

2012 Nissan Frontier: Reliability Data

Source: NHTSA — 98 complaints

Total Complaints

45,000mi

Median Mileage

AIR BAGS

Top Issue

Crash Reports

When Do Complaints Happen?

Distribution of NHTSA complaints by vehicle mileage at time of report.

21,325 25th Percentile

45,000 Median Mileage

72,000 75th Percentile

What Fails?

Most reported component issues from NHTSA complaints.

AIR BAGS

POWER TRAIN

ENGINE

UNKNOWN OR OTHER

ELECTRICAL SYSTEM

SEAT BELTS

VEHICLE SPEED CONTROL

STRUCTURE:BODY

SUSPENSION

WHEELS

Severity Assessment

Crashes

Fires

Injuries

Deaths

Sample Complaint Reports

"MYSELF AND ONE PASSENGER WERE OFF-ROADING IN MY 2012 FRONTIER PRO-4X GOING OVER A BUMPY SURFACE AND WITHOUT WARNING THE SIDE AIRBAGS WENT OFF! LUCKILY NO ONE WAS INJURED, BUT WE BOTH GOT QUITE A SCARE DUE TO THE NOISE AND LACK OF VISIBILITY. THERE IS NO DAMAGE TO THE FRONT END NOR WERE WE AT ANY DEG..."

"TL* THE CONTACT OWNS A 2012 NISSAN FRONTIER. THE CONTACT STATED THAT THE FRONT DRIVER'S SEAT HEAD REST COULD NOT BE ADJUSTED. THE HEAD REST WAS POSITIONED DOWNWARD, CAUSING THE DRIVER'S HEAD TO BE FORCED TO LOOK DOWN. THE DEALER WAS MADE AWARE OF THE FAILURE AND ADVISED THE CONTACT THAT THE HEAD RE..."

"DRIVING ON THE INTERSTATE THE A/C STOPPED WORKING THEN THE ENGINE OVERHEATED. THE NEXT DAY WENT TO A DEALERSHIP AND THEY SAID THIS WAS THE FOURTH ENGINE THAT HAD THE EXACT PROBLEM. THE ENGINE HAS TO BE CHANGE AND I WAS 300 MILES AWAY FROM HOME. LOOSING MONEY AND TIME. *TR"

Source: NHTSA ODI Complaints Database. Names and identifying details omitted.

Data source: View this vehicle on NHTSA.gov | NHTSA ODI Complaints Database. Public domain.

Methodology: Complaint counts and mileage distributions are computed directly from consumer-reported NHTSA complaints. This data represents reported issues, not failure rates — vehicles without complaints are not represented. Full methodology.

Data through: 2026-03-28