2001 Toyota Avalon Fuel system Problems
- Complaints
- 6about this part
- Share
- 4%of 134 total for the year
- Median mileage
- 28,138miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 6 complaints about the fuel system of the 2001 Toyota Avalon, 4% of the 134 complaints for this model year. Where a mileage was given, the median is 28,138 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.
“2001 Toyota Avalon experiencing problems with the brakes, and windows. There was a persistent problem with noise that seemed to originate from the front end. The noise was intermittent and noticeable after the vehicle was warmed, when making turns or when applying the brakes. An inspection revealed that the caliper slide was sticking onto the left front side. …”
NHTSA complaint #10122602, filed 2005-05, 16,276 miles“While traveling on the highway and without prior warning the engine and vehicle skid control light appeared on the dashboard. The dealer informed the consumer there was a problem with the fuel tank cap which caused the lights to illuminate. The lights illuminated at least five times, and the dealer was unable to resolve the problem. Also the vehicle lunged forward at times, however the dealer found no problem.”
NHTSA complaint #10029662, filed 2003-08, 40,000 miles“When fill ing up with fuel indicator lights come up on dashboard. There was a problem with fuel. Consumer took the vehicle to dealer three times because the engine light kept coming on gas, then they discovered the flexhose had come off the charcoal canister.”
NHTSA complaint #892799, filed 2001-07“There was a thumping noise in rear when coming to a stop and pulling off from a stop. Gas is shifting around in gas tank. The noise was prominent. The service manager agreed that the vehicle was in need of a new tank. The order was placed for a new tank but was cancelled by a representative because it would mean that Toyota admits there is a problem with the fuel tanks on these vehicles. The problem, because the tank couldn't be replaced, became much worse. Consumer is no longer in possesion of the vehicle.”
NHTSA complaint #8011171, filed 2002-06“Muller Toyota technician stated that fuel line fell off filter. Incident: car stalled while proceeding on nyc street. Pulled out of traffic. When attempting to restart, large amount of gasoline flowed out from under car. Got the three people out of car to sidewalk. Nyc fire department called out-they could not determine source of gasoline and advised that not safe to drive. Car was flatbedded to muller Toyota in clinton, nj. Additional gasoline spill noticed on flatbed. Owner was told that fuel line connection came apart and technician clicked it back together. …”
NHTSA complaint #737435, filed 2000-12Fuel system: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2020 | 5 | 50% |
| 2019 | 21 | 30% |
| 2018 | 3 | 13% |
| 2017 | 1 | 7% |
| 2015 | 3 | 7% |
| 2014 | 7 | 7% |
| 2013 | 4 | 3% |
| 2011 | 2 | 2% |
| 2009 | 1 | 1% |
| 2008 | 3 | 1% |
| 2007 | 7 | 3% |
| 2006 | 10 | 3% |
| 2005 | 6 | 3% |
| 2004 | 5 | 2% |
| 2003 | 7 | 2% |
| 2002 | 3 | 3% |
| 2001 | 6 | 4% |
| 2000 | 2 | 1% |
| 1999 | 4 | 4% |
| 1998 | 5 | 3% |
| 1997 | 2 | 2% |
| 1996 | 1 | 1% |
| 1995 | 2 | 3% |
Other parts of the 2001 Toyota Avalon
24 complaintsAir bags
21 complaintsBrakes
14 complaintsElectrical system
14 complaintsEngine cooling
14 complaintsVisibility (wipers, defrost, mirrors)
11 complaintsSteering
9 complaintsTires
9 complaintsTransmission and drivetrain
9 complaintsSuspension
8 complaintsOther or unknown
5 complaintsBody and structure
5 complaints
← All problems reported for the 2001 Toyota Avalon
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 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