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Engine coolingPart report

2021 Lincoln Nautilus Engine cooling Problems

Complaints
2about this part
Share
7%of 27 total for the year
Median mileage
—not reported
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 2 complaints about the engine cooling of the 2021 Lincoln Nautilus, 7% of the 27 complaints for this model year. 1 recall campaign on record is filed under a similar system.

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.

“The contact owns a 2021 Lincoln Nautilus. The contact received notification of NHTSA Campaign Number: 24V635000 (Engine and Engine Cooling); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.”

NHTSA complaint #11631841, filed 2024-12

“The contact owns a 2021 Lincoln Nautilus. The contact received notification of NHTSA Campaign Number: 24V635000 (Engine and Engine Cooling); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was contacted. The manufacturer was not made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.”

NHTSA complaint #11641344, filed 2025-02

Related recalls

Related service bulletins

Engine cooling: other model years

YearComplaintsShare of year
202415%
202127%
201911%

Other parts of the 2021 Lincoln Nautilus

Body and structure
9 complaintsTransmission and drivetrain
8 complaintsOther or unknown
4 complaintsElectrical system
3 complaintsEngine
3 complaintsFuel system
3 complaintsBack-over prevention (rear camera)
2 complaintsVehicle speed control
1 complaints

← All problems reported for the 2021 Lincoln Nautilus

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 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