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Vehicle speed controlPart report

2017 Toyota Avalon Vehicle speed control Problems

Complaints
3about this part
Share
21%of 14 total for the year
Median mileage
—not reported
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 3 complaints about the vehicle speed control of the 2017 Toyota Avalon, 21% of the 14 complaints for this model year. 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.

“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. …”

NHTSA complaint #11490639, filed 2022-10

“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. …”

NHTSA complaint #11062027, filed 2018-01

“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. …”

NHTSA complaint #11101763, filed 2018-06

Related service bulletins

Vehicle speed control: other model years

YearComplaintsShare of year
2021314%
2020110%
201946%
201828%
2017321%
201629%
2015512%
201455%
20132216%
2012413%
20111110%
20101328%
20091820%
20084513%
20078535%
200610329%
20057232%
20042512%
20035117%
20022522%
20012418%
20002012%
19992022%
1998169%
199786%
1996109%
199556%

Other parts of the 2017 Toyota Avalon

Engine
6 complaints
Air bags
2 complaints
Electrical system
2 complaints
Brakes
1 complaints
Fuel system
1 complaints
Other or unknown
1 complaints
Body and structure
1 complaints

← All problems reported for the 2017 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