2003 Jeep Liberty Fuel/propulsion System Problems

Source: NHTSA · Updated Oct 9, 2026 · 83 complaints analyzed

Owners have filed 83 complaints with NHTSA about fuel/propulsion system problems on the 2003 Jeep Liberty, 6% of all complaints for this model year. Half of the reports with a mileage happened before 135,004 miles. The words owners use most often: “fuel gasoline structure” (60% of reports).

What owners describe

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

  • Fuel gasoline structure: mentioned in 50 of 83 complaints (60%)
  • Numbers air bags: mentioned in 7 of 83 complaints (8%)
  • Gas tank: mentioned in 6 of 83 complaints (7%)
  • Unable provide expected: mentioned in 5 of 83 complaints (6%)

At what mileage do fuel/propulsion system problems happen?

Based on 17 complaints that reported the odometer reading.

Under 10k miles0 · 0%
10k–25k miles0 · 0%
25k–50k miles1 · 6%
50k–75k miles0 · 0%
75k–100k miles2 · 12%
100k–150k miles7 · 41%
150k+ miles7 · 41%

How serious are the reports?

Of 83 complaints, 1 mention a crash, 1 a fire, 2 an injury.

Jeep Liberty fuel/propulsion system complaints by model year

Peak: 2005, with 192 complaints
2002: 882002882003: 832003832004: 932004932005: 19220051922006: 16420061642007: 10120071012008: 612008612009: 152009152010: 252010252011: 312011312012: 920129

n = 862 complaints · Source: NHTSA

Model yearFuel/propulsion System complaintsShare of that yearMedian miles
2012 Liberty92%93,500
2011 Liberty3117%58,500
2010 Liberty2513%50,000
2009 Liberty1514%46,000
2008 Liberty6111%63,500
2007 Liberty10114%58,984
2006 Liberty16412%84,000
2005 Liberty19217%87,000
2004 Liberty938%128,500
2003 Liberty836%135,004
2002 Liberty885%126,000

When owners reported it

Peak: 2014, with 41 complaints
2012: 2201222013: 3201332014: 412014412015: 242015242016: 7201672017: 4201742023: 220232

n = 83 complaints · Source: NHTSA

Related recalls (0)

No safety recall lists fuel/propulsion system for the 2003 Jeep Liberty. 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.

Fuel pump seems to be leaking. But I’m insure

Received Jun 27, 2023 · NHTSA complaint 11529240

Misfirers replaced engine one year later same problem misfires took to mechanic replaced spark plugs and coils . Drove 30 mile. S check engine light flashing, pulled over turned engine off.check engine light went solid for another 10 miles check engine light started flashing again. I had to pull…

Received Feb 25, 2023 · NHTSA complaint 11509078

While driving to a doctors appointment on a city street, the straps that hold the fuel tank on failed due to corrosion and the fuel tank fell to the ground, dragging for a short distance before the tank failed, spilling about 18 gallons of gasoline onto the roadway.

Received May 10, 2017 · NHTSA complaint 10984788
Jeep Liberty
2005-2007 (left) & 2008 (right) Jeep Libertys photographed in Montreal, Quebec, Canada.. Representative photo; appearance varies by model year. Photo: Bull-Doser . SriMesh derivative work see description of original as nested above... needed an image of an 05 red Jeep Liberty, Public domain, via Wikimedia Commons.

Frequently asked questions

Do all 2003 Jeep Libertys have fuel/propulsion system problems?

No. NHTSA has 83 owner complaints about fuel/propulsion system for the 2003 Jeep Liberty (6% of the 1,352 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 2003 Jeep Liberty 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 135,004 miles: half of the reports with a mileage came before that.

What do owners say about fuel/propulsion system problems on the 2003 Jeep Liberty?

The most frequent phrase is “fuel gasoline structure”, in 50 of 83 complaints, followed by “numbers air bags” (7).

Other 2003 Jeep Liberty problems

See all 2003 Jeep Liberty problems or fuel/propulsion system problems across all Liberty years.