2007 Lexus RX Fuel system Problems
- Complaints
- 5about this part
- Share
- 9%of 58 total for the year
- Median mileage
- 125,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 5 complaints about the fuel system of the 2007 Lexus RX, 9% of the 58 complaints for this model year. Where a mileage was given, the median is 125,000 miles.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“Oil Cooling line failed when driving. I was not aware that it was having an issue; the oil completely cleared the engine, and this could have seized the engine while I was driving. The only way I figured it out, I stopped the car at some point and saw a pool of oil under the car. I called AAA and they came to tow the car, and checked the engine, and told me that there was no oil in the engine.”
NHTSA complaint #11552404, filed 2023-10“The fuel delivery line is leaking, car will still run then quit however, interior and exterior smells like gas any slight spark could cause a fire. You can see fuel along the under carriage of the engine. I found Lexus has a recall for a leaking fuel delivery line, however I don't see my vehicle listed. Please investigate why my 2007 lexus rx400h did not get added to this recall list. Let me know if my vehicle could be added. Thank you for your time.”
NHTSA complaint #11450708, filed 2022-02“On November 19, 2021, I purchased a vehicle from cars Lane on Hanover Road in Annapolis Maryland. Upon driving back to my residence in Gaithersburg I noticed that there was significant shaking when the vehicle was driven over 60 miles an hour. I notified the dealership and seemed helpful at first. I took the car to a good year facility and pay to have an alignment. That seem to fix one of the issues however there were several more and many more I was later to find out. As well, the vehicle was also hard to steer when it came to trying to back up and turn the steering wheel. …”
NHTSA complaint #11459676, filed 2022-04“The contract owns a 2007 Lexus RX350. The contact stated that while driving the vehicle, there was a fuel odor detected in the cabin of the vehicle. The contact stated that the vehicle was taken to several independent mechanics and dealers. The vehicle was diagnosed, and the contact was informed that a plastic box above the muffler had melted from the heat of the muffler, causing fuel to leak onto the muffler. The contact was informed that the vehicle was not drivable as the fuel source was above the muffler and the vehicle could catch on fire. The vehicle was not repaired. …”
NHTSA complaint #11574870, filed 2024-03Fuel system: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2026 | 2 | 17% |
| 2025 | 1 | 4% |
| 2024 | 2 | 3% |
| 2023 | 3 | 5% |
| 2022 | 5 | 17% |
| 2020 | 2 | 4% |
| 2019 | 11 | 32% |
| 2018 | 3 | 12% |
| 2017 | 3 | 6% |
| 2016 | 1 | 4% |
| 2015 | 1 | 5% |
| 2014 | 2 | 17% |
| 2011 | 2 | 7% |
| 2010 | 6 | 8% |
| 2009 | 1 | 3% |
| 2008 | 1 | 1% |
| 2007 | 5 | 9% |
| 2006 | 6 | 19% |
| 2005 | 2 | 7% |
| 2004 | 2 | 5% |
| 2002 | 1 | 8% |
Other parts of the 2007 Lexus RX
13 complaintsOther or unknown
10 complaintsBody and structure
10 complaintsElectrical system
9 complaintsEngine
8 complaintsAir bags
6 complaintsSteering
4 complaintsExterior lighting
3 complaintsTransmission and drivetrain
3 complaintsVisibility (wipers, defrost, mirrors)
2 complaintsElectronic stability control
1 complaintsEngine cooling
1 complaints
← All problems reported for the 2007 Lexus RX
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology