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U326 · SUV

2015 Lincoln Navigator

Common problems & what to know before you buy

Before you message the seller, know the documented failure patterns, repair cost exposure, and risk level for the 2015 Lincoln Navigator.

Common problems

What to watch for on the 2015 Lincoln Navigator

major·3.5L EcoBoost V6 (1st gen)

Timing Chain Stretch

Known for timing chain stretch, often helped along by long oil change intervals.

Typical repair cost
$2,000 – $4,000
caution·3.5L EcoBoost V6 (1st gen)

Intercooler Condensation Misfire

In humid weather, water collects in the intercooler and is swallowed under hard acceleration, causing a stumble or misfire.

Typical repair cost
$200 – $700

1 more known problem on the 2015 Navigator

Your guide shows all of them and which apply to the exact car, and what to ask the seller.

Safety record

Recalls on the 2015 Lincoln Navigator

Recall·22V648000

Visibility: fan/motor

The front blower motor located behind the glove box may fail.

Recall·25V091000

Visibility: exterior

The LED logo lights on the exterior mirrors may short circuit.

Recall·25V270000

Back over prevention: camera

The rearview camera printed circuit board terminal header connector may be loose or damaged, which can result in a blank or distorted image.

1 more in the guide, with whether each one was done on the car you're looking at.

Source: NHTSA

Owner complaints

What 21 owners reported

Electrical system5
Power train5
Engine3
Seats1

Source: NHTSA

Specifications

2015 Lincoln Navigator at a glance

Trims
L ReserveL SelectReserveSelect
Engine
3.5L 6-Cylinder Turbo
Transmission
Automatic 6-spd
Drivetrain
RWD, 4WD
Fuel
Gasoline
Body style
SUV
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FAQ

Frequently asked questions

What are the common problems with the 2015 Lincoln Navigator?

Owners have filed 21 complaints about the 2015 Lincoln Navigator with NHTSA, most often about the electrical system. There are 4 recall campaigns covering this model year. Known problems on its engines include timing chain stretch, intercooler condensation misfire and carbon buildup on intake valves. Squeezed's free research-backed buyer guide cross-references these against documented failure patterns and mileage-stage risks, sorted by severity, in about a minute.

Is the 2015 Lincoln Navigator reliable?

Reliability depends heavily on the specific configuration and how the car was maintained. Start with the 4 open recall campaigns on this model year and confirm the work was completed. Generate a Squeezed buyer guide for this exact vehicle to see a reliability snapshot, repair-cost exposure, and the questions to ask the seller before you buy.

Should I still get a pre-purchase inspection on a 2015 Lincoln Navigator?

Always. A Squeezed buyer guide is the triage step before the inspection: it shows you the documented failure patterns and what to check so you can decide which 2015 Lincoln Navigator listings are even worth a mechanic's time, then walk into the PPI knowing exactly what to look for.

Squeezed is a buyer guide based on public data and industry patterns, not a mechanical inspection. Always get a professional pre-purchase inspection before you buy.