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Exterior lightingPart report

2018 Toyota Avalon Exterior lighting Problems

Complaints
1about this part
Share
4%of 24 total for the year
Median mileage
4,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the exterior lighting of the 2018 Toyota Avalon, 4% of the 24 complaints for this model year. Where a mileage was given, the median is 4,000 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.

“My auto high beams daily fail to work correctly during night time driving, the low beam would be on, the turn signal control lever will be pushed all the way forward. The green light on the dash panel is showing a headlight with a word auto would illuminate and the high beams would cycle on & off as they should with the auto high beam system. …”

NHTSA complaint #11375620, filed 2020-11, 4,000 miles

Exterior lighting: other model years

YearComplaintsShare of year
201934%
201814%
201411%
201321%
201122%
201049%
20092527%
200820960%
200762%
2006123%
200531%
200410%
200310%
200042%
199911%
199832%
199732%
199676%
199534%

Other parts of the 2018 Toyota Avalon

Air bags
6 complaints
Other or unknown
5 complaints
Steering
4 complaints
Fuel system
3 complaints
Brakes
2 complaints
Forward collision avoidance
2 complaints
Vehicle speed control
2 complaints
Electrical system
1 complaints
Lane departure
1 complaints
Seat belts
1 complaints
Body and structure
1 complaints
Transmission and drivetrain
1 complaints

← All problems reported for the 2018 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