2015 Toyota Avalon Electrical system Problems
- Complaints
- 4about this part
- Share
- 10%of 42 total for the year
- Median mileage
- 129,208miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 4 complaints about the electrical system of the 2015 Toyota Avalon, 10% of the 42 complaints for this model year. Where a mileage was given, the median is 129,208 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.
“Odometer Fraud. The contact purchased a 2015 Toyota Avalon. The contact stated that while attempting to register the vehicle, the contact noticed that the title listed the mileage at 133,510, with the note Not the Actual Mileage next to the mileage. It was later discovered that there was a mileage discrepancy. The vehicle was a private sale. At the time of the purchase, the vehicle mileage was 133,510, and it was later discovered that the Carfax report listed the mileage at 251,617. The Carfax report also displayed that the vehicle was sold at an auto auction on 11/25/2025. …”
NHTSA complaint #11709132, filed 2026-01, 251,617 miles“The contact leased a 2015 Toyota Avalon. While preparing to make a left turn at 3 MPH, the vehicle stalled without warning. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The approximate failure mileage was 6,800. Updated 11/12/15 updated 11/12/2017”
NHTSA complaint #10734292, filed 2015-07, 6,800 miles“2015 Toyota Avalon. Consumer writes in regards to ignition and deck lid issue. The consumer stated the vehicle would start with no occupant assistance and the rear deck lid would open while driving. Also, the vehicle's starter was rough, hesitated, shuttered, or the vehicle would not start without 2 or 3 attempts.”
NHTSA complaint #10965570, filed 2017-06Related service bulletins
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Electrical system: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2022 | 1 | 13% |
| 2021 | 1 | 5% |
| 2019 | 17 | 24% |
| 2018 | 1 | 4% |
| 2017 | 2 | 14% |
| 2016 | 3 | 13% |
| 2015 | 4 | 10% |
| 2014 | 11 | 11% |
| 2013 | 14 | 10% |
| 2012 | 4 | 13% |
| 2011 | 25 | 24% |
| 2010 | 3 | 7% |
| 2009 | 11 | 12% |
| 2008 | 44 | 13% |
| 2007 | 17 | 7% |
| 2006 | 16 | 4% |
| 2005 | 17 | 7% |
| 2004 | 11 | 5% |
| 2003 | 18 | 6% |
| 2002 | 6 | 5% |
| 2001 | 14 | 10% |
| 2000 | 11 | 6% |
| 1999 | 6 | 7% |
| 1998 | 19 | 11% |
| 1997 | 4 | 3% |
| 1996 | 7 | 6% |
| 1995 | 8 | 10% |
Other parts of the 2015 Toyota Avalon
11 complaintsForward collision avoidance
9 complaintsAir bags
7 complaintsOther or unknown
7 complaintsVehicle speed control
5 complaintsFuel system
3 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 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