1999 Lincoln Navigator engine problems
The 1999 Lincoln Navigator has 24 engine complaints filed with NHTSA — 15% of the year's total, and up sharply from the prior model year.
24
Engine complaints
15%
Share of year
0
Crash-involved
0
Related recalls
Engine complaints by year
What owners report
“TL* THE CONTACT OWNS A 1999 LINCOLN NAVIGATOR. THE CONTACT STATED THAT THE VEHICLE CAUGHT ON FIRE WHILE PARKED WITH THE ENGINE OFF. THE DEALER WAS CONTACTED IN REGARDS TO THE FAILURE BUT DENIED ANY ASSISTANCE WITH REPAIRS. THE MANUFACTURER WAS NOT CONTACTED AND THE VEHICLE WAS NOT REPAIRED. THE…”
Common questions
How many engine complaints does the 1999 Lincoln Navigator have?
NHTSA has 24 complaints about the 1999 Lincoln Navigator engine — 15% of all complaints filed for that model year.
Related
Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.
Compiled by Sharon Ben-Moshe, Founder.