Is the 2017 Lincoln Navigator reliable?

Overall reliability is decent for a full-size luxury SUV, especially with documented maintenance, but higher-mileage models can develop turbo/boost, timing component, or air suspension issues that can be expensive if neglected.

What are the most common 2017 Lincoln Navigator problems?

Common issues include misfires from worn spark plugs or failing ignition coils, timing chain/cam phaser noise on higher-mileage engines, boost leaks or turbo-related drivability concerns, and air suspension or rear leveling system failures on equipped vehicles.

Are maintenance costs high on a 2017 Navigator?

Routine maintenance is similar to other large luxury SUVs, but repair costs can jump when turbos, suspension components, or timing-related work is needed. Keeping up with fluids, plugs, and prompt diagnostics helps control long-term costs.

What are the best years of Lincoln Navigator to buy?

Many buyers prefer the 2015–2017 models for the mature third-generation design and the twin-turbo V6, while 2018 and newer offer a major redesign with updated tech—your best year depends on budget and whether you want newer features or a lower purchase price.

What should I check before buying a used 2017 Lincoln Navigator?

Review service records, scan for engine codes, listen for cold-start timing rattle, test for smooth acceleration under boost, check for suspension sag after sitting, and confirm transmission shifts are clean—especially if the vehicle has towed. For a deeper dive, get a complete owner’s guide with full specs, capacities, and the recommended maintenance schedules to keep a 2017 Lincoln Navigator running at its best.

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Reliability AnalysisBased on known issue patterns, repair cost data, and ownership trends · How we score

2017 Lincoln Navigator Reliability ReportCommon Problems, Repair Costs & Expert Verdict

78/ 100

MODERATE RISK

Grade: C+

A comfortable and capable luxury SUV, but budget for the inevitable air suspension and electrical repairs.

Full system breakdown + what I would do

Should You Buy the 2017 Lincoln Navigator?

The 2017 Lincoln Navigator is a powerful and luxurious full-size SUV that offers a compelling blend of comfort and capability. However, it requires careful consideration due to common issues with its sophisticated air suspension and potential electrical gremlins that can lead to costly repairs. This vehicle can be a great value if you understand its weaknesses and commit to proactive maintenance.

Biggest Strengths

Robust 3.5L EcoBoost V6 engine (when maintained)
Luxurious, spacious, and comfortable interior
Excellent towing and hauling capabilities

Top Risk Areas

The systems that break first on the 2017 Lincoln Navigator. Mileage windows, repair costs, and fix-before-you-buy notes are in the full report.

Air Suspension Systemmajor

Electrical Systemmoderate

Timing Chain (3.5L EcoBoost)major

Typical mileage, cost ranges, and the exact what-to-check list are in the full report.

NHTSA Recalls

5 recalls on record from NHTSA. Check your VIN atnhtsa.gov to see if the repair was performed.

SERVICE BRAKES, HYDRAULIC:POWER ASSIST

Ford Motor Company (Ford) is recalling certain 2016-2017 Ford Expedition, Lincoln Navigator, and 2016-2018 F-150 vehicles equipped with 3.5L Ecoboost engines. The brake master cylinder may allow brake fluid to leak from the front wheel circuit into the brake booster.

VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:FAN/MOTOR

Ford Motor Company (Ford) is recalling certain 2015-2017 Ford Expedition and Lincoln Navigator vehicles. The front blower motor located behind the glove box may fail.

What breaks on the 2017 Lincoln Navigator?

Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.

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Lincoln Navigator by Year

Compare reliability scores across nearby years of the Lincoln Navigator. Click any year for its full report.

All Lincoln Navigator years ranked →Lincoln Navigator years to avoid →Lincoln Navigator common problems →

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Frequently Asked Questions

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