NHTSA lists 2 safety recalls and 14 owner complaints for the 2017 Toyota Avalon. Most complaints involve engine (6) and vehicle speed control (3). The EPA rates it 24 mpg combined, and NHTSA gives it 5 stars overall.
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2011-2019 Corolla, 2011-2013 Matrix, 2012-2018 Avalon, and 2013-2018 Avalon Hybrid vehicles. During certain crashes, the air bag electronic control unit (ECU) may malfunction, possibly disabling the deployment of the air bags and/or seat belt pretensioners.
Gulf States Toyota, Inc. (Gulf States) is recalling certain 2017 4Runner , 86, Avalon, Camry, Camry Hybrid, Corolla, Corolla iM, Highlander, Highlander Hybrid, Prius, Prius C, RAV4, RAV4 Hybrid, Sienna and Yaris vehicles. The spare tire air pressure was not adjusted to the proper pressure as stated on the Tire Pressure Label.
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
Complaints for each Avalon model year we’ve synced.
| Model year | NHTSA complaints |
|---|---|
| 1996 | 113 |
| 1997 | 128 |
| 1998 | 186 |
| 1999 | 94 |
| 2000 | 183 |
| 2001 | 139 |
| 2002 | 142 |
| 2003 | 305 |
| 2004 | 205 |
| 2005 | 228 |
| 2006 | 360 |
| 2007 | 243 |
| 2008 | 349 |
| 2009 | 91 |
| 2010 | 46 |
| 2011 | 106 |
| 2012 | 30 |
| 2013 | 160 |
| 2014 | 96 |
| 2015 | 54 |
| 2016 | 23 |
| 2017 | 14 |
| 2018 | 24 |
| 2019 | 71 |
| 2020 | 11 |
| 2021 | 21 |
| 2022 | 8 |
“Leaving a parking lot, the car jumped out of gear. Thought maybe I had bumped the gear selector but attempts at putting the car in gear resulted in grinding noises and the only option was to put it in PARK. Check engine light came on. Mechanic diagnosed a speed sensor. Had this happened on the freeway or while trying to pass another car on a two lane and a speed sensor disable the entire car to me is dangerous and should be addressed. Had the check engine light come on, I would have had the sensor replaced right away. I now feel this is an unsafe situation that could arise in other 2017 Toyota cars”
“I REPORTED NOISE WHEN I MADE TURNS TO THE LEFT OR RIGHT. I BOUGHT THE CAR INTO THE DEALERSHIP AND ADVISED OF THE ISSUE. I WAS TOLD THAT THEY WOULD CHECK ALL COMPONENTS OF THE CAR AND CHANGE THE OIL AND ROTATE THE TIRES. THIS WAS AT 19,611 MILES. I WAS TOLD THAT THE POWER STEERING SOUND I HEARD WAS ELECTRIC AND THAT IT WAS FINE. I RETURNED TO THE DEALERSHIP ON 3/10/18 AND THE CAR WAS CHECKED AGAIN AT 24,650 MILES. THE CAR WAS REPORTED FINE. THEN ON 4/26/18 I HAVE AN ACCIDENT BECAUSE OF UNINTENDED ACCELERATION. THE BRAKES DIDN'T WORK OR ANY OF THE COMPUTER SAFETY FEATURES. I WAS STOPPED IN A PARKING LOT WAITING FOR ANOTHER CAR TO BACK OUT. THE CAR PASSED AND I TAPPED THE ACCELERATOR TO PULL INTO THE SPACE. THE ENGINE STARTED MAKING ACCELERATING NOISES AND THE BRAKES WOULDN'T WORK. I RAN OVER THE YELLOW CONCRETE BLOCK AND OUT OF THE PARKING LOT INTO THE VACANT LOT NEXT DOOR. I WAS ABLE TO SLOW THE CAR DOWN BY PUTTING IT IN NEUTRAL. THE CAR IS DAMAGED AND I HAVE INJURIES. TOYOTA REFUSES TO TAKE RESPONSIBILITY”
“FROM THE DATE OF PURCHASE (08/14/2017) I NOTICED A DISCREPANCY BETWEEN THE ANALOG SPEEDOMETER AND THE CENTER DIGITAL DISPLAY OF THE SPEED (MPH). CONTACTED THE SERVICE MANAGER OF THE DEALER WHERE PURCHASED. HE ADVISED THERE IS NO FIX. I NOTED NUMEROUS COMPLAINTS OF THIS PROBLEM ON THE WEB. THE ERROR IS BETWEEN 2 AND 3 MPH AND VARIES WITH DIFFERENT SPEEDS. STARTING SPEED IS ZERO WITH THE ERRORS OCCURRING AT DIFFERENT SPEEDS. I HAVE ON NUMEROUS OCCASIONS CHECKED THE ACTUAL SPEED AGAINST LOCAL "RADAR" WARNING SIGNS. IT APPEARS THAT THE DIGITAL DISPLAY IS THE MOST ACCURATE. I HAVE TAKEN PICTURES OF THE DISCREPANCY AND SENT THEM TO THE SERVICE MANAGER. HE THEN AGREED TO GO FOR A TEST DRIVE WITH ME. HE CONNECTED TO THE VEHICLE A TOYOTA TECH STREAM DEVICE. I ALSO HAD HIM ACTIVATE HIS GPS SPEED PROGRAM ON HIS CELL PHONE. THE RESULTS INDICATED THAT HIS TECH STREAM DEVICE WAS NOT WORKING PROPERLY AND/OR WAS DISPLAYING SPEEDS THAT WERE NOT EVEN CLOSE TO THE DIGITAL DISPLAY OR THE ANALOG DISPLAY (THE MAIN ROUND SPEEDOMETER NEXT TO THE TACHOMETER). HOWEVER, HIS GPS PHONE APP INDICATED THAT THE DIGITAL DISPLAY WAS THE MOST ACCURATE. THE RESULTS ALSO CONFIRMED THE DISCREPANCY…”
Towing, payload and dimensions aren’t in the EPA or NHTSA data, so we don’t list them.
| Version | City | Hwy | Comb. | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|
| Avalon Auto (S6), 6 cyl, 3.5 L · Front-Wheel Drive | 21 | 30 | 24 | $2,600 | 365 |
| Item | Miles | Time | Note |
|---|---|---|---|
| Engine oil & filter | 5,000–10,000 mi | 6–12 months | Follow the oil-life monitor if fitted |
| Tire rotation | 5,000–7,500 mi | Every oil change | Check pressure monthly |
| Engine air filter | 15,000–30,000 mi | 1–2 years | Sooner in dusty areas |
| Cabin air filter | 15,000–25,000 mi | 1–2 years | |
| Brake fluid | — | 2–3 years | Absorbs moisture over time |
| Coolant | 60,000–100,000 mi | 5–10 years | Long-life coolants last longer |
| Spark plugs | 60,000–100,000 mi | — | Iridium/platinum plugs at the long end |
| 12V battery | — | 3–5 years | Heat shortens battery life |
2 safety recalls as of Nov 9, 2026, according to NHTSA. Recall repairs are free at a dealer. Check your VIN to see whether your car is included and whether the repair was done.
Owners filed 14 complaints with NHTSA. The most-cited components are engine (6), vehicle speed control (3), electrical system (2). Complaints are unverified owner reports and aren't adjusted for how many cars were sold.
The EPA rates the 2017 Toyota Avalon at 24 mpg combined, depending on engine and drivetrain (1 version rated).
NHTSA's New Car Assessment Program gives the 2017 Toyota Avalon 5 out of 5 stars overall.