2001 Toyota 4RUNNER Fuel system Problems
- Complaints
- 3about this part
- Share
- 2%of 185 total for the year
- Median mileage
- 107,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 3 complaints about the fuel system of the 2001 Toyota 4RUNNER, 2% of the 185 complaints for this model year. Where a mileage was given, the median is 107,000 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.
“When driving at 70 MPH, the vehicle vibrates on the highway. I have taken the vehicle constantly to the dealership for over two years complaining about this problem and they always told me that nothing was wrong. Today (5/10/14), the mechanic at the dealership put the truck on a rack and ran the car at 45 MPH and there was visible vibration coming from the drive shaft and a loud noise that I could never hear from within the vehicle. All this time, I have been driving a vehicle that I was unaware could have snapped apart. …”
NHTSA complaint #10587585, filed 2014-05, 107,000 miles“On 7/7/12 I was driving for a dog rescue transport and noticed a strong fuel smell in the vehicle. I thought nothing of it at first since I had just filled up the truck and a gas can. What I did notice was my gas gauge was dropping incredibly fast so I looked for a clear area on shoulder that should the truck catch fire. (very dry in nj at the time) I found my area and shut truck off and drifted into the shoulder. Exited the vehicle and began rushing to empty the seven dog crates (just in case) on the shoulder behind guard rail. Once we were all clear, I walked over to vehicle and popped hood. …”
NHTSA complaint #10465689, filed 2012-07, 67,000 milesFuel system: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2026 | 1 | 13% |
| 2025 | 2 | 3% |
| 2024 | 1 | 10% |
| 2021 | 1 | 3% |
| 2020 | 1 | 3% |
| 2019 | 13 | 20% |
| 2018 | 9 | 15% |
| 2017 | 2 | 6% |
| 2016 | 4 | 5% |
| 2015 | 10 | 11% |
| 2014 | 10 | 13% |
| 2013 | 4 | 11% |
| 2012 | 6 | 6% |
| 2011 | 2 | 1% |
| 2010 | 1 | 1% |
| 2009 | 2 | 9% |
| 2008 | 1 | 1% |
| 2007 | 1 | 1% |
| 2006 | 6 | 2% |
| 2005 | 6 | 1% |
| 2004 | 4 | 1% |
| 2003 | 13 | 2% |
| 2002 | 4 | 2% |
| 2001 | 3 | 2% |
| 2000 | 25 | 5% |
| 1999 | 43 | 13% |
| 1998 | 1 | 0% |
| 1997 | 1 | 0% |
| 1996 | 1 | 1% |
| 1995 | 2 | 1% |
| 1994 | 1 | 2% |
| 1993 | 3 | 6% |
| 1992 | 1 | 2% |
| 1991 | 1 | 2% |
| 1990 | 1 | 1% |
Other parts of the 2001 Toyota 4RUNNER
81 complaintsTransmission and drivetrain
32 complaintsSuspension
27 complaintsOther or unknown
25 complaintsEngine cooling
13 complaintsBrakes
9 complaintsSteering
8 complaintsTires
7 complaintsAir bags
6 complaintsElectrical system
6 complaintsEngine
5 complaintsVehicle speed control
5 complaints
← All problems reported for the 2001 Toyota 4RUNNER
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 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