AutoUtility currently tracks 30 official NHTSA owner defect complaints for the 2018 Lincoln MKX. Brakes & Traction Control issues are the most frequently reported category, appearing in 9 complaints (30% of submitted records). Among these NHTSA complaint records, 2 filings cite a crash, 1 reports one or more injuries.
Factual proportion of owner complaints categorized by automotive subsystem in NHTSA records
9 owner complaints submitted to NHTSA ODI for this subsystem.
5 owner complaints submitted to NHTSA ODI for this subsystem.
4 owner complaints submitted to NHTSA ODI for this subsystem.
2 owner complaints submitted to NHTSA ODI for this subsystem.
Representative defect filings submitted by owners to the NHTSA Office of Defects Investigation
"I have experienced this issue and it's been 9 months since the first issuance from Ford on this recall. I paid $523 to repair and this is insane since mechanic told me its an OME part so still going to possibly have same issue till recall is handled."
"The contact owns a 2018 Lincoln MKX. The contact received notification of NHTSA Campaign Number: 25V544000(SERVICE BRAKES, HYDRAULIC) However, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair...."
"Faulty catalytic converters. Ford has a CSP for the 2018 Lincoln mkx 3.7L engine and only included police driven Mkx's which is totally unfair when they're well aware that Faulty/failing emissions catalytic converters were installed on all of them and they fail and produce p0430 codes regardless of..."
"My vehicle has had emissions vehicle since before I owned it up to now. The catalytic converter has been replaced 4 times which is unheard of. Its presently giving the same codes/issues. The last catalytic converter replacement was November of 2024. It has to be a computer programming issue as my..."
"The 2018 Lincoln MKX Third Brake Light lens cracked off in 3 pieces while going through the automatic car wash dryer on the evening of Friday March 20, 2026. This appears to be an Engineering design issue."
Reported defect complaint volume across sibling model years (2015–2018)
| Model Year | NHTSA Complaints | Crash Reports | Safety Recalls | Detailed Report |
|---|---|---|---|---|
| 2015 Lincoln MKX | 19 | 1 | 0 | View 2015 Problems → |
| 2016 Lincoln MKX | 152 | 6 | 7 | View 2016 Problems → |
| 2017 Lincoln MKX | 52 | 0 | 5 | View 2017 Problems → |
| 2018 Lincoln MKX Current Page | 30 | 2 | 5 | Current |
Complete distribution of consumer defect reports across all 20 granular NHTSA system and subsystem classifications
| Vehicle Component / System | Total Complaints | Crash Reports | Fire Reports | Injury Entries | Fatality Entries |
|---|---|---|---|---|---|
| Other / Uncategorized NHTSA category: UNKNOWN OR OTHER | 5 | 0 | 0 | 0 | 0 |
| Service Brakes NHTSA category: SERVICE BRAKES, HYDRAULIC | 4 | 0 | 0 | 0 | 0 |
| Air Bags NHTSA category: AIR BAGS | 2 | 1 | 0 | 0 | 0 |
| Engine NHTSA category: ENGINE | 2 | 0 | 0 | 0 | 0 |
| Service Brakes NHTSA category: SERVICE BRAKES | 2 | 0 | 0 | 0 | 0 |
| Electrical System NHTSA category: ELECTRICAL SYSTEM | 1 | 0 | 0 | 0 | 0 |
| ELECTRICAL SYSTEM,BACK OVER PREVENTION | 1 | 0 | 0 | 0 | 0 |
| ELECTRICAL SYSTEM,ELECTRONIC STABILITY CONTROL (ESC),ENGINE | 1 | 0 | 0 | 0 | 0 |
| ELECTRICAL SYSTEM,EXTERIOR LIGHTING | 1 | 0 | 0 | 0 | 0 |
| Engine & Cooling NHTSA category: ENGINE AND ENGINE COOLING | 1 | 0 | 0 | 0 | 0 |
| EXTERIOR LIGHTING | 1 | 0 | 0 | 0 | 0 |
| Powertrain NHTSA category: POWER TRAIN | 1 | 0 | 0 | 0 | 0 |
| Seats & Restraints NHTSA category: SEATS | 1 | 1 | 0 | 1 | 0 |
| SERVICE BRAKES,FORWARD COLLISION AVOIDANCE | 1 | 0 | 0 | 0 | 0 |
| STEERING,WHEELS,UNKNOWN OR OTHER | 1 | 0 | 0 | 0 | 0 |
| Structure & Body NHTSA category: STRUCTURE | 1 | 0 | 0 | 0 | 0 |
| UNKNOWN OR OTHER,ENGINE AND ENGINE COOLING | 1 | 0 | 0 | 0 | 0 |
| UNKNOWN OR OTHER,SERVICE BRAKES | 1 | 0 | 0 | 0 | 0 |
| Visibility / Glass NHTSA category: VISIBILITY | 1 | 0 | 0 | 0 | 0 |
| Wheels & Hubs NHTSA category: WHEELS | 1 | 0 | 0 | 0 | 0 |
Cross-reference safety recalls, crash test safety ratings, and EPA fuel economy for this model year
Key performance indicators, EPA fuel economy specs, powertrain variants, and summary ratings.
Official recall campaigns, safety defect descriptions, and manufacturer free remedy instructions.
NHTSA 5-Star NCAP crash test results, driver assistance systems, and rollover resistance ratings.
EPA fuel economy ratings, electric range, and annual energy cost benchmarks.
Direct, deterministic answers synthesized from verified United States government databases for the 2018 Lincoln MKX
In official NHTSA consumer records, the most frequently cited issue area for the 2018 Lincoln MKX is Brakes & Traction Control, appearing in 9 records (30% of submitted filings).
Secondary reported categories include Engine & Cooling (5) and Electrical System (4).
AutoUtility does not issue subjective reliability scores or commercial ratings. In official United States government records, NHTSA tracks 30 consumer defect complaints and 5 safety recall campaigns for the 2018 Lincoln MKX.
Reviewing documented component complaint distributions, recall remedy notices, and active federal investigations provides an objective, evidence-based view of the vehicle's historical safety and defect record.
Among consumer complaint records on file with NHTSA for the 2018 Lincoln MKX, 2 filings cite a crash, 0 cite smoke or fire, and 1 report one or more injuries.
Incident entries represent consumer descriptions at the time of submission to federal authorities and do not establish mechanical causation or legal liability.
The complaint records on this page are retrieved directly from the NHTSA Office of Defects Investigation (ODI) public database under 49 CFR Part 576.
Local Production Store Compiled: August 2026 • Deterministic Audited Dataset • Zero Dynamic External API Runtime Latency.