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Forward collision avoidancePart report

2020 Kenworth T680 Forward collision avoidance Problems

Complaints
1about this part
Share
13%of 8 total for the year
Median mileage
—not reported
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the forward collision avoidance of the 2020 Kenworth T680, 13% of the 8 complaints for this model year.

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.

“This truck was breaking automatically, and no one was front of the truck, it was scary, I almost crashed with loaded trailer on my back, it has done it multiple times, and my traction light and stability light is on all the time and adaptive cruise control had turned off completely abs light comes on and off frequently,”

NHTSA complaint #11491361, filed 2022-10

Forward collision avoidance: other model years

YearComplaintsShare of year
2020113%
2018327%

Other parts of the 2020 Kenworth T680

Transmission and drivetrain
5 complaints
Brakes
2 complaints
Other or unknown
1 complaints
Vehicle speed control
1 complaints

← All problems reported for the 2020 Kenworth T680

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 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