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Electrical systemPart report

2011 Lincoln Navigator Electrical system Problems

Complaints
2about this part
Share
22%of 9 total for the year
Median mileage
6,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 2 complaints about the electrical system of the 2011 Lincoln Navigator, 22% of the 9 complaints for this model year. Where a mileage was given, the median is 6,000 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.

“When the heating/cooling is in automatic mode, the fan stops working if it calls for high speed of the fan. After several minutes it may work again. I have found that by taking it off automatic and controlling the fan speed manually, the system is more reliable. This has happened several times since 2011.”

NHTSA complaint #10934386, filed 2016-12, 6,000 miles

Related service bulletins

Electrical system: other model years

YearComplaintsShare of year
2025323%
2024319%
2023457%
2022943%
202139%
2020413%
20191113%
2018815%
2017413%
2016312%
2015733%
2014318%
2013321%
201218%
2011222%
2010425%
2009330%
2008723%
2007511%
2006712%
200548%
20041113%
20032217%
2002619%
20011620%
20001312%
1999129%
19982111%

Other parts of the 2011 Lincoln Navigator

Brakes
2 complaints
Transmission and drivetrain
2 complaints
Engine
1 complaints
Other or unknown
1 complaints
Vehicle speed control
1 complaints
Visibility (wipers, defrost, mirrors)
1 complaints

← All problems reported for the 2011 Lincoln Navigator

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