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What are the common problems with the 2017 Lincoln MKX?

Owners of the 2017 Lincoln MKX have filed 52 complaints with NHTSA, most often about the electrical system (13) and the brakes (13). In NHTSA's complaints file of November 11, 2026, 22 of them list a mileage; a complaint is an owner's report, not a proven defect.

By VIN Lookup Research DeskPublished 2026-11-11NHTSA files 2026-11-11United States
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Most-reported problems, 2017 MKX

NHTSA's file holds 52 owner complaints on the 2017 Lincoln MKX. Owners named the electrical system most often: 13 complaints. A complaint can name more than one component. None of the 52 complaints reports a crash, a fire or an injury.

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Common problems with the 2017 MKX

NHTSA's file holds 52 owner complaints on the 2017 Lincoln MKX. Owners named the electrical system most often: 13 complaints. A complaint can name more than one component.

2017 Lincoln MKX: most-reported NHTSA component categories, with the median mileage of the complaints that list one (complaints file, November 11, 2026)
Component (NHTSA category)ComplaintsListing mileageMedian mileage
Electrical System134Under 5 mileages
Service Brakes, Hydraulic13575,000
Engine7629,426
Service Brakes60Under 5 mileages
Power Train32Under 5 mileages

None of the 52 complaints reports a crash, a fire or an injury.

Mileage when owners reported a problem with the 2017 MKX

The 22 mileages owners gave run from 10 to 172,500 miles. A quarter are at or under 8,000 miles, half at or under 29,426, three quarters at or under 70,000 and nine in ten at or under 88,779; 1 (5%) came after 100,000 miles, 1 (5%) after 150,000 and none after 200,000.

These mileages say when owners reported a problem, not when a 2017 MKX wears out. NHTSA's file holds only vehicles whose owners complained; one that ran without a problem never appears in it, so it gives no lifespan and no cutoff, and how a vehicle was maintained matters more than any one odometer reading.

Most of these reports came early in the vehicle's life: 21 of the 22 came at or under 100,000 miles, so they say nothing about how many miles a 2017 MKX can cover.

Complaint mileage also follows a model year's age: the 2017 has had less time to cover miles than older years, so its figures will rise as it ages.

2017 Lincoln MKX: mileage in the 22 NHTSA complaints that list one (complaints file, November 11, 2026)
MeasureValue
Lowest mileage listed10 miles
25th percentile8,000 miles
Median (50th percentile)29,426 miles
75th percentile70,000 miles
90th percentile88,779 miles
Highest mileage listed172,500 miles
Complaints after 100,000 miles1 (5%)
Complaints after 150,000 miles1 (5%)
Complaints after 200,000 milesnone

Every model year together: Half of the 732 NHTSA owner complaints on the Lincoln MKX that list mileage came after 69,000 miles (NHTSA complaints file of November 11, 2026). How many miles will a Lincoln MKX last? →

Is the 2017 MKX a good year?

Complaint counts cannot say whether the 2017 is a good or a bad MKX: they rise with how many were sold and how long they have been on the road. They show how the 2017 compares with the other model years in NHTSA's file.

With 52 complaints, the 2017 ranks 9th of the 12 Lincoln MKX model years from 2007 to 2018 with 10 or more complaints, counting from the most. The most: the 2007 (298). The fewest: the 2015 (19).

Recent model years have had less time to collect complaints, so their counts are still growing. No year is ranked by mileage here, because a year's median mileage mostly follows its age.

Lincoln MKX: NHTSA owner complaints by model year, 2007–2018 (complaints file, November 11, 2026)
Model yearOwner complaintsListing mileageMedian mileage
2007 MKX29814290,000
2008 MKX2539789,000
2009 MKX662686,000
2010 MKX1115589,000
2011 MKX14910480,000
2012 MKX846165,000
2013 MKX16410359,000
2014 MKX351728,000
2015 MKX191027,000
2016 MKX1568720,000
2017 (this page)522229,426
2018 MKX318Under 10 mileages

2017 Lincoln MKX recalls

NHTSA's recall files of November 11, 2026 list 5 recall campaigns that name the 2017 Lincoln MKX. A campaign covers a production range, not every vehicle of the model year: check the VIN with NHTSA's free recall lookup.

2017 Lincoln MKX: the 5 recall campaigns in NHTSA’s recall files (November 11, 2026)
CampaignReport receivedComponent
25V544000Aug 22, 2025SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS
20V469000Aug 10, 2020SERVICE BRAKES
20V414000Jul 17, 2020SEATS:FRONT ASSEMBLY:POWER ADJUST
19V809000Nov 12, 2019ELECTRICAL SYSTEM:12V/24V/48V BATTERY:CABLES
17V123000Feb 27, 2017AIR BAGS:FRONTAL:DRIVER SIDE:INFLATOR MODULE

What these figures can and cannot tell you

  • Complaints are owners’ reports to NHTSA. NHTSA publishes them without verifying them: a complaint is an allegation, not a defect finding.
  • The mileage is what the owner wrote on the complaint; NHTSA does not check it against the odometer.
  • The make, model and model year are the ones on the complaint. NHTSA records them as filed, so a few complaints sit under a model year the name was not sold in.
  • They are not a lifespan study. The file holds only vehicles whose owners reported a problem, so these figures do not say how long a typical 2017 MKX lasts.
  • A complaint count rises with how many vehicles were sold and how long they have been on the road, so it is not a rating of the 2017 MKX.
  • Nothing here describes one vehicle: its title brands, odometer readings, accidents and open recalls are in the records for its own VIN.
  • 30 of the 52 complaints on the 2017 Lincoln MKX give no usable mileage (blank, zero, a filler such as 999999, or over 500,000) and are left out of every mileage figure.
  • NHTSA name counted: MKX. NHTSA files some vehicles under several names (a series name and a trim name, for example); this page counts only this one.
  • Recall-file name matched: MKX.
Evidence

Primary sources behind this page

Open the underlying public source and verify that its scope matches the question you are asking.

  1. NHTSA complaints flat file (FLAT_CMPL.zip), downloaded November 11, 2026National Highway Traffic Safety Administration
  2. Complaints file field layout (CMPL.txt)National Highway Traffic Safety Administration
  3. NHTSA recalls flat file (FLAT_RCL_PRE_2010.zip), downloaded November 11, 2026National Highway Traffic Safety Administration
  4. NHTSA recalls flat file (FLAT_RCL_POST_2010.zip), downloaded November 11, 2026National Highway Traffic Safety Administration
  5. Recalls file field layout (RCL.txt)National Highway Traffic Safety Administration
  6. NHTSA recall and complaint datasets: scope and documentationNational Highway Traffic Safety Administration
  7. Recalls Lookup by VINNational Highway Traffic Safety Administration

NHTSA’s complaints file was downloaded on November 11, 2026 (FLAT_CMPL.txt, dated 2026-11-11 10:15, 2,265,416 rows), with its recall files (FLAT_RCL_PRE_2010.txt and FLAT_RCL_POST_2010.txt, dated 2026-11-11 08:02). Each complaint is counted once, by its NHTSA number, with the model year and mileage of its first row; a model year has a page only with 10 or more complaints. The collection script and its rules are in scripts/collect-nhtsa-model-year-longtail.mjs.

Quick answers

2017 Lincoln MKX questions

What are the most common 2017 Lincoln MKX problems?

NHTSA's file holds 52 owner complaints on the 2017 Lincoln MKX. Owners named the electrical system most often: 13 complaints. A complaint can name more than one component. None of the 52 complaints reports a crash, a fire or an injury.

At what mileage do owners report problems with the 2017 Lincoln MKX?

Of the 22 complaints on the 2017 Lincoln MKX that list mileage, the middle half came between 8,000 and 70,000 miles; 1 (5%) came after 100,000 miles, 1 (5%) after 150,000 and none after 200,000. These are mileages at a reported problem; they do not say how many miles a 2017 MKX can cover.

Is the 2017 Lincoln MKX a good year?

Complaint counts cannot say whether the 2017 is a good or a bad MKX: they rise with how many were sold and how long they have been on the road. They show how the 2017 compares with the other model years in NHTSA's file. With 52 complaints, the 2017 ranks 9th of the 12 Lincoln MKX model years from 2007 to 2018 with 10 or more complaints, counting from the most. The most: the 2007 (298). The fewest: the 2015 (19).

How many recalls does the 2017 Lincoln MKX have?

NHTSA's recall files of November 11, 2026 list 5 recall campaigns that name the 2017 Lincoln MKX. A campaign covers a production range, not every vehicle of the model year: check the VIN with NHTSA's free recall lookup.

How do I check a used 2017 Lincoln MKX before buying?

Take the 17-character VIN from the vehicle and compare the odometer with the readings on file for it: title transfers, inspections and auction sales record the mileage on the day. VIN Lookup (free-vin-lookup.com) sells the original ClearVIN PDF for $14.99 (3 reports for $29.99, 5 for $44.99): odometer readings, title brands and auction records on file for the VIN. Check the VIN before buying a used 2017 Lincoln MKX.