2017 Lincoln Navigator vs 2018 Lincoln Navigator
Complaints, recalls, TSBs, investigations and safety ratings side by side, from official federal data. Last verified Aug 7, 2026. Raw complaint counts are not adjusted for sales volume.
| Metric | 2017 Lincoln Navigator | 2018 Lincoln Navigator |
|---|---|---|
| NHTSA complaints | 30 | 50 |
| Recall campaigns | 5 | 12 |
| Service bulletins (TSBs) | 111 | 164 |
| Investigations | 0 | 1 |
| Crash reports | 2 | 0 |
| Fire reports | 1 | 3 |
| NCAP overall rating | — | — |
| EPA MPG (combined) | 17 | 18–19 |
| Median reported incident mileage | — | — |
Reported problems side by side
| Component | Lincoln Navigator | Lincoln Navigator |
|---|---|---|
| Power Train | 1 | 18 |
| Engine | 1 | 12 |
| Electrical System | 4 | 8 |
| Back Over Prevention | 5 | 3 |
| Steering | 1 | 5 |
| Service Brakes | 5 | 0 |
| Service Brakes, Hydraulic | 5 | 0 |
| Visibility | 4 | 1 |
Symptoms owners describe
| Clunking / rattling | 0 | 9 |
| Stalling | 0 | 5 |
| Loss of power | 0 | 5 |
2017 Lincoln Navigator
2018 Lincoln Navigator
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Method. Complaints are unique NHTSA reports. A vehicle that sold more units will naturally accumulate more complaints — use shares and read the underlying reports before drawing conclusions.