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Lane departurePart report

2021 Nissan Sentra Lane departure Problems

Complaints
3about this part
Share
2%of 133 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 lane departure of the 2021 Nissan Sentra, 2% of the 133 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.

Related service bulletins

Lane departure: other model years

YearComplaintsShare of year
2026211%
202513%
202132%
202063%
201921%
201510%
201310%

Other parts of the 2021 Nissan Sentra

Forward collision avoidance
40 complaints
Steering
40 complaints
Electrical system
38 complaints
Brakes
25 complaints
Other or unknown
19 complaints
Engine
7 complaints
Exterior lighting
6 complaints
Suspension
6 complaints
Vehicle speed control
6 complaints
Wheels
5 complaints
Transmission and drivetrain
4 complaints
Back-over prevention (rear camera)
3 complaints

← All problems reported for the 2021 Nissan Sentra

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