2006 Nissan Frontier Fuel/propulsion System Problems

Source: NHTSA · Updated Oct 9, 2026 · 61 complaints analyzed

Owners have filed 61 complaints with NHTSA about fuel/propulsion system problems on the 2006 Nissan Frontier, 10% of all complaints for this model year. Half of the reports with a mileage happened before 80,000 miles. The words owners use most often: “fuel gauge” (49% of reports).

What owners describe

Phrases that appear unusually often in these complaints compared with complaints about other cars.

  • Fuel gauge: mentioned in 30 of 61 complaints (49%)
  • Sending unit: mentioned in 12 of 61 complaints (20%)
  • Level sensor: mentioned in 6 of 61 complaints (10%)
  • Service engine: mentioned in 6 of 61 complaints (10%)

At what mileage do fuel/propulsion system problems happen?

Based on 54 complaints that reported the odometer reading.

Under 10k miles1 · 2%
10k–25k miles0 · 0%
25k–50k miles7 · 13%
50k–75k miles12 · 22%
75k–100k miles16 · 30%
100k–150k miles13 · 24%
150k+ miles5 · 9%

How serious are the reports?

None of the 61 complaints report a crash, fire or injury.

Nissan Frontier fuel/propulsion system complaints by model year

Peak: 2007, with 75 complaints
1999: 119992000: 82001: 620012002: 112003: 220032004: 22005: 2520052006: 612007: 752007752008: 132009: 120092010: 12012: 120122013: 12014: 520142015: 12016: 820162017: 102018: 220182021: 32022: 220222024: 3

n = 242 complaints · Source: NHTSA

Model yearFuel/propulsion System complaintsShare of that yearMedian miles
2024 Frontier314%—
2022 Frontier22%—
2021 Frontier315%—
2018 Frontier28%30,750
2017 Frontier1026%40,000
2016 Frontier819%26,500
2015 Frontier13%50,000
2014 Frontier512%57,101
2013 Frontier12%—
2012 Frontier11%95,069
2010 Frontier12%56,000
2009 Frontier13%60,097
2008 Frontier1310%58,938
2007 Frontier7514%71,000
2006 Frontier6110%80,000
2005 Frontier255%87,000
2004 Frontier23%69,500
2003 Frontier23%122,500
2002 Frontier119%115,000
2001 Frontier64%93,452
2000 Frontier84%115,000
1999 Frontier11%213,530

When owners reported it

Peak: 2012, with 13 complaints
2012: 132012132013: 5201352014: 6201462015: 6201562016: 112016112017: 3201732018: 4201842019: 7201972020: 3202032021: 1202112023: 1202312026: 120261

n = 61 complaints · Source: NHTSA

Related recalls (0)

No safety recall lists fuel/propulsion system for the 2006 Nissan Frontier. A pattern of complaints does not always lead to a recall.

What owners report

Short excerpts of recent complaints, with personal details removed. Full reports are on NHTSA.gov.

Whenever I fill ip the tank I get a fuel smell inside the vehicle. I do not overfill the tank and always stop filling when the fuel pump stops the first time. I have not been able to identify a leak and have not seen fuel leaking under the vehicle. The smell is strong for about the first 1/4 tank…

Received Apr 1, 2026 · NHTSA complaint 11728559

A gasoline leak has developed on the fuel tank hose fill adapter that is a molded fixture of the gas tank. In which there is no replacement part or fix for the hose fill adapter gasoline leak but to replace the whole gas tank, which cost hundreds of dollars. I alerted Nissan to the problem that a…

Received Mar 25, 2023 · NHTSA complaint 11513754

Ipdm module and ecm systems failure 4.0 l v-6 check engine light came on also battery light

Received Feb 5, 2021 · NHTSA complaint 11394801
Nissan Frontier
Nissan_Frontier_(D41)_Pro-4X at Automesse Ludwigsburg 2022. Representative photo; appearance varies by model year. Photo: Alexander Migl, CC BY-SA 4.0, via Wikimedia Commons.

Frequently asked questions

Do all 2006 Nissan Frontiers have fuel/propulsion system problems?

No. NHTSA has 61 owner complaints about fuel/propulsion system for the 2006 Nissan Frontier (10% of the 617 complaints for this model year). Complaint data shows that the problem is reported, not how many of all cars sold are affected.

Was there a recall on the 2006 Nissan Frontier fuel/propulsion system?

No recall currently lists fuel/propulsion system for this vehicle.

At what mileage do fuel/propulsion system problems start?

The median reported mileage is 80,000 miles: half of the reports with a mileage came before that.

What do owners say about fuel/propulsion system problems on the 2006 Nissan Frontier?

The most frequent phrase is “fuel gauge”, in 30 of 61 complaints, followed by “sending unit” (12).

Other 2006 Nissan Frontier problems

See all 2006 Nissan Frontier problems or fuel/propulsion system problems across all Frontier years.