2000 Toyota Avalon Fuel system Problems
- Complaints
- 2about this part
- Share
- 1%of 173 total for the year
- Median mileage
- 68,876miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 2 complaints about the fuel system of the 2000 Toyota Avalon, 1% of the 173 complaints for this model year. Where a mileage was given, the median is 68,876 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.
“The contact owns a 2000 Toyota Avalon. The contact stated that the air fuel sensor failed. While the vehicle was being repaired, the mechanic damaged the manifold because the vehicle lacked anti-seize compound. The check engine and ABS lights illuminated during both occurrences. The mechanic informed the contact that both the 1999 and 2000 models lacked sufficient anti-seize compound to prevent the damage. There are three sensors that may fail and the contact is concerned that the manifold will need to be replaced after each failure. …”
NHTSA complaint #10200291, filed 2007-08, 62,000 milesFuel 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 2000 Toyota Avalon
34 complaintsAir bags
26 complaintsBrakes
22 complaintsVehicle speed control
20 complaintsEngine cooling
18 complaintsVisibility (wipers, defrost, mirrors)
17 complaintsSuspension
13 complaintsElectrical system
11 complaintsOther or unknown
8 complaintsTires
8 complaintsTransmission and drivetrain
8 complaintsEngine
4 complaints
← All problems reported for the 2000 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