The 2017 Lincoln Navigator is a full-size, body-on-frame luxury SUV built for families and drivers who want traditional SUV strength with premium comfort. It’s ideal for towing, road trips, and three-row passenger space, while offering classic Lincoln styling and a quiet highway ride. For 2017, the Navigator is in the final model year of the third-generation (2007–2017) before the all-new redesign arrived for 2018. In the market, it competes with SUVs like the Cadillac Escalade and Infiniti QX80, often appealing to buyers who prioritize comfort and capability over sporty handling.

- 3.5L twin-turbocharged EcoBoost V6 (standard): Delivers strong low-end torque and confident acceleration for a large SUV, paired with a 6-speed automatic transmission. - Three-row seating with real adult space: Available seating for up to eight (with a second-row bench) or seven (with captain’s chairs), making it a practical luxury family hauler. - Towing and hauling capability: Body-on-frame construction and available 4WD make it well-suited for towing and snow-weather traction, with features like trailer sway control often included depending on package. - Available extended-length model (Navigator L): Offers more cargo room behind the third row, a key advantage for road trips, luggage, and family gear. - Luxury comfort and tech: Common equipment includes leather seating, premium audio options, power-folding third-row functionality (depending on trim), and available navigation and rear-seat entertainment for long-distance comfort.

Shoppers researching 2017 Lincoln Navigator reliability and 2017 Lincoln Navigator common issues should know that this model is generally solid for a large luxury SUV, but it does have several recurring problem areas. Most issues are manageable with preventive maintenance and careful pre-purchase inspection. 1) Turbocharger/boost-related drivability concerns (often 60,000–120,000 miles): Some owners report hesitation, loss of power, or check-engine lights related to boost control, charge-air plumbing, or turbo wear over time. Problems can range from leaks in intercooler/charge pipes to sensors and solenoids that control boost, and repairs can vary widely in cost. 2) Timing chain stretch and cam phaser rattle/noise (often 70,000–140,000 miles): On higher-mileage examples, a cold-start rattle, rough idle, or engine timing codes can point to timing chain and/or cam phaser wear. Catching it early matters because extended driving with timing-related issues can lead to more expensive repairs. 3) Ignition coils and spark plug wear causing misfires (often 50,000–100,000 miles): A common complaint is a misfire under load, rough running, or a flashing check-engine light. Turbocharged engines are sensitive to ignition health, and worn plugs or failing coils are typical culprits—especially if plug changes were delayed. 4) Air suspension concerns on equipped vehicles (often 80,000–150,000 miles): Navigators equipped with rear air leveling or air suspension can develop compressor issues, leaking air springs, or sagging after parking overnight. Symptoms include uneven ride height, harsh ride, or a suspension warning message.