2015 Toyota Avalon Fuel system Problems
- Complaints
- 3about this part
- Share
- 7%of 42 total for the year
- Median mileage
- 39,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 3 complaints about the fuel system of the 2015 Toyota Avalon, 7% of the 42 complaints for this model year. Where a mileage was given, the median is 39,000 miles. 1 of these say a crash was involved, according to the filers.
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.
“On feb. 5, 2020 at about 6:30 am, my wife was pulling up behind cars stopped at a red light, as she applied the brakes to stop, the car suddenly accelerated, she pressed the brakes as hard as she could, the car continued to drive forward hitting the car ahead of her in line. She could hear the car engine racing and tried to put the car in park, but it went into reverse and rapidly moved backwards, even with her foot on the brake, hit the car behind her. …”
NHTSA complaint #11308465, filed 2020-02, 40,000 milesRelated service bulletins
- 10179777Aug 18, 2020DL: Toyota has received reports regarding the Brake Booster and Brake Booster Pump Assemblies on certain 2012 - 2014 model year Camry Hybrid vehicles and certain 2013 - 2015…
Fuel 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 2015 Toyota Avalon
11 complaintsForward collision avoidance
9 complaintsAir bags
7 complaintsOther or unknown
7 complaintsVehicle speed control
5 complaintsElectrical system
4 complaintsBody and structure
3 complaintsTires
3 complaintsEngine
2 complaintsTransmission and drivetrain
2 complaintsElectronic stability control
1 complaintsEquipment
1 complaints
← All problems reported for the 2015 Toyota Avalon
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