This page covers 4 recalls, 78 owner complaints and EPA fuel economy for the 2012 Nissan Frontier.
16–17 mpg combined
13.8–14.7 L/100km
Small Pickup Trucks 4WD
Fuel economy data from fueleconomy.gov (EPA / U.S. Dept. of Energy). Annual cost based on 15,000 mi/yr at 55% city driving and current fuel prices. MPG is U.S. gallons; L/100km converted. Ranges reflect the 2 tested variants for this model year.
The most-reported concerns on the 2012 Frontier split evenly between the airbag system and the powertrain. On the airbag side, owners frequently report the airbag warning light illuminating or flashing without a clear explanation, and several describe dealers being unable or unwilling to diagnose the root cause, leaving owners uncertain whether the airbags would function in a crash. Powertrain complaints center on transmission and drivetrain behavior, with owners describing stalling, difficulty restarting, hard shifting, and rough engagement. Engine complaints, the third most-reported category, echo some of those symptoms, check engine lights coming on, stalling at highway speeds, and rough running in colder conditions. A recurring secondary thread involves seatbelt warning lights activating unexpectedly, with at least some cases traced to the front passenger seat belt assembly or its sensor needing replacement.
78
Total Complaints
4
Crash-Related
5
With Injuries
By System
The 2012 Nissan Frontier has 4 recalls, the most serious being a fire risk from a misinstalled circuit breaker whose wiring can rub against a metal bolt on the A-pillar, wear through the insulation, and cause an electrical short.
On the steering and suspension side, the front wheel hubs on two-wheel drive models may crack and eventually break, allowing a wheel to separate from the vehicle entirely. Before that point, the driver may notice vibration and difficulty steering as the wheel wobbles. A separate electrical recall also involves an incorrectly installed circuit breaker that can disable the power seat and sunroof, drain the battery, or cause a short circuit that overheats wiring and risks property damage or injury.
At a glance
What can fail
A circuit breaker was installed incorrectly during assembly. This can damage the wiring harness, disabling power seats and sunroofs, draining the battery, or causing a short circuit that may overheat and create a fire risk.
What the fix does
Your dealer will inspect the circuit breaker installation and repair or replace it as needed to restore proper function and safety.
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Complaints are owner-reported and reflect individual experiences, not confirmed defects. They are distinct from recalls. Data sourced from the national vehicle safety complaint database. See trending complaints →
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
A circuit breaker may be installed backwards, causing the main wire harness to face outward and potentially contact a metal bolt on the A-pillar.
What the fix does
Dealers will inspect the circuit breaker orientation and repair it free of charge if installed incorrectly.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
Front wheel hubs may be softer than specified, causing premature wear and cracking over time.
What the fix does
Dealers will replace both front wheel hub assemblies at no charge.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
Front wheel hubs may be manufactured incorrectly and crack, causing the wheel to wobble and vibrate. This can make steering difficult and eventually the wheel could separate from the vehicle.
What the fix does
Dealers will replace both front wheel hub assemblies.
Summarized — see the official notice for exact wording, dates, and contacts.
