2004 Lincoln Navigator Problems, Recalls & Reliability

119 owner complaints sit in the federal file for the 2004 Lincoln Navigator, alongside 0 recall campaigns and 1 defect investigation. It scores 38/100 on the trouble index — a below-average year for this model. Suspension leads the reports, typically around 75,000 miles.

119Complaints
38/100Trouble index
0Recalls
66,500Typical trouble mileage

Below average

Where 2004 sits among all Navigator years

Darker = quieter yearsBrighter amber = more trouble

What owners report

Suspension 25 complaints (21%) · typically ~75,000 miles
“Air suspension will not pump up, ripped off oil filter car bottoms out and vehicles lose control”— owner report to NHTSA, 2004 Navigator
Electrical 17 complaints (14%) · typically ~5,022 miles
Airbags 13 complaints (11%) · typically ~89,000 miles
Body & structure 10 complaints (8%)
Engine 10 complaints (8%) · typically ~63,062 miles
Brakes & stability 7 complaints (6%)

Mileage when trouble shows up

Among the 78 reports that include an odometer reading, problems most often appear around 66,500 miles. Half of those reports fall between 12,300 and 111,117 miles — a useful range to weigh against the mileage of the exact car you're looking at.

Recalls

No recall campaigns on file for the 2004 Lincoln Navigator.

Federal defect investigations

SPARK PLUG EJECTION FROM CYLINDER HEAD DP05005 opened 2005, closed 2006

Technical service bulletins

99 manufacturer communications — service bulletins, the biggest share on electrical and transmission & drivetrain — are on file for the 2004 Lincoln Navigator. A TSB is factory repair guidance, not a recall — the repair is not automatically free.

See the 2004 Navigator TSB list →

Complaint history for this model year

When owners filed their reports — a long tail means problems kept surfacing for years.

2004peak 17 in 20202020

Questions buyers ask

Is the 2004 Lincoln Navigator reliable?

The 2004 Lincoln Navigator drew 119 complaints in federal safety records — a below-average year for this model. Its trouble index is 38/100, scored against the model's worst year (1998).

What are the most common 2004 Lincoln Navigator problems?

The top reported problems for the 2004 Lincoln Navigator are suspension (25 complaints), electrical (17), and airbags (13).

At what mileage do 2004 Lincoln Navigator problems show up?

Owners most often report 2004 Lincoln Navigator problems around 66,500 miles. Half of all reports that include an odometer reading fall between 12,300 and 111,117 miles.

Does the 2004 Lincoln Navigator have recalls?

No recall campaigns are on file for the 2004 Lincoln Navigator. Recalls can be issued at any time, so check the VIN before buying.

← 2003 Navigator All Navigator years 2005 Navigator →
Data updated 2026-08-20 from NHTSA's public records

Every number on this page is a count of records in the federal complaint, recall, and investigation files published by NHTSA's Office of Defects Investigation. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.