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Fuel systemPart report

2017 Toyota Avalon Fuel system Problems

Complaints
1about this part
Share
7%of 14 total for the year
Median mileage
2,100miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the fuel system of the 2017 Toyota Avalon, 7% of the 14 complaints for this model year. Where a mileage was given, the median is 2,100 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.

“I was pulling out of a church parking spot very slowly. Once out of the spot I stopped and then all of a sudden the car accelerated as if it shifted into curse control. We traveled approximately 15 feet before hitting a tree. It all happened so suddenly that there was nothing I could do.”

NHTSA complaint #11221412, filed 2019-06, 2,100 miles

Fuel system: other model years

YearComplaintsShare of year
2020550%
20192130%
2018313%
201717%
201537%
201477%
201343%
201122%
200911%
200831%
200773%
2006103%
200563%
200452%
200372%
200233%
200164%
200021%
199944%
199853%
199722%
199611%
199523%

Other parts of the 2017 Toyota Avalon

Engine
6 complaints
Vehicle speed control
3 complaints
Air bags
2 complaints
Electrical system
2 complaints
Brakes
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