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The 2018 MKX is less reliable than other cars from the same model year.
The Reliability score is based on our latest subscriber survey of 2018 Lincoln MKX owners. The owner comments describe problems respondents experienced with this vehicle.
Muffler, pipes, catalytic converter, exhaust manifold, heat shields, leaks.
"rear hatch latch quit working"
Anonymous, SC (2018 Lincoln MKX Select 3.7-L V6)"Repalce power lift gate motor"
Anonymous A., ON (2018 Lincoln MKX Reserve 2.7-L V6 turbo)"Y connector from manifolds to exhaust pipe cracked creating a check engine light issue"
Anonymous, TX (2018 Lincoln MKX Select 3.7-L V6)Cruise control, clock, warning lights, body control module, keyless entry, wiper motor or washer, tire pressure monitor, interior or exterior lights, horn, gauges, 12V power plug, USB ports, alarm or security system, remote engine start, heated or cooled seats, heated steering wheel, headlights, automatic headlights, automatic wipers, wireless charging pad.
"Rear high brake light assembly became detached. This required dealer to repair by removing the interior side of the lift hatch. Cost approx $650"
Anonymous, TN (2018 Lincoln MKX Reserve 3.7-L V6)"the keyless entry does not work on the passenger side and the Lincoln dealer has been unable to repair the problem"
Anonymous A., WA (2018 Lincoln MKX Reserve 3.7-L V6)"it is intermittent"
Anonymous A., MD (2018 Lincoln MKX Unsure 2.7-L V6 turbo)Gear selector and linkage, transmission computer, transmission sensor or solenoid, clutch adjustment, rough shifting, slipping transmission, leaks.
""Transmission would not shift into park at times, or shift out of gear to park. Managed to get it to the dealer, was diagnosed very quickly had to wait over a week for the part. But was fixed. Everything is working now.""
Anonymous, IL (2018 Lincoln MKX Reserve 3.7-L V6)"In the past 1.5 years, while driving at 70 + mph on freeways for 45 minutes or so, a dash light came on saying "see owners manual". Each time I was near a Ford/Lincoln dealer and stopped. They scanned the car and once a code came up "PO741". Svc manager at that dealer wrote a note indicating problem was TCC solenoid...circuit perf or stuck off. They all reset the computer and I was sent on my way, told not to worry and take the car to where I purchased it as it has a 100K warranty purchased by the original owner. The only driving indication was that normally at 70 mph or so, tach showed around 2000 rpm. Driving with malfunction rpm went to 2600-2700 rpm and fuel use was slightly higher. Do to a health issue a year ago (in hospital or rehab until a few weeks ago) I have not pursued it. The vehicle was only used during that time for normal around town errands with no extended high speed driving. I bought this MKX in March of 2023 with 60k miles. This is my second MKX, the other one was a 2017 that was totaled when a lady ran a red light. Other than the transmission issue the vehicle is excellent with no additional problems. For the time being I will keep it. I am 84 years old do not drive right now, depending on my spouse to drive. No long trips scheduled. The health issue is healing very well and I should be back to 90% plus in the near future. Feel free to contact me if you want any additional info on this. aroger@consolidated.net. Roger Werchan"
Anonymous A., TX (2018 Lincoln MKX Select 2.7-L V6 turbo)Driveshaft or axle, CV joint, differential, transfer case, four-wheel-drive/all-wheel-drive components, driveline vibration, electrical failure, traction control, electronic stability control.
"Was changing oil and noticed axle seal leaking. was repaired under warranty."
Anonymous, AB (2018 Lincoln MKX Reserve 2.7-L V6 turbo)Paint (fading, chalking, peeling, or cracking), loose interior or exterior trim or moldings, rust.
"Paint has chipped or pealed on several panels. This is a 3 paint system and very expensive. Also the plastic cover the dealer applied has not held up well."
Anonymous, AB (2018 Lincoln MKX Reserve 2.7-L V6 turbo)Squeaks, rattles, wind noises, seals and/or weather stripping, air and water leaks.
"The floor stays wet after rain"
Anonymous A., MD (2018 Lincoln MKX Unsure 2.7-L V6 turbo)Infotainment system (audio, GPS, phone), rear entertainment system, backup or other camera/sensors, head-up display.
"Infotainment screen would remain blank when car was started. This began during the winter and was initially intermittent, occurring only on very cold days. Eventually the issue began occurring every time I started the car. Screen was replaced under extended warranty."
Anonymous, OH (2018 Lincoln MKX Reserve 3.7-L V6)Shocks or struts, ball joints, tie rods, wheel bearings, alignment, steering linkage (includes rack and pinion), power steering (pumps and hoses, leaks), wheel balance, springs or torsion bars, bushings, electronic or air suspension.
"Power steering failed, steering wheel was replaced"
Anonymous, VA (2018 Lincoln MKX Reserve 2.7-L V6 turbo)AC compressor, blower (fan) motor, condenser, evaporator, heater system, automatic climate system, electrical failure, refrigerant leakage.
Transmission rebuild or replacement, torque converter, premature clutch replacement.
Sensors (O₂, or oxygen, sensor), emission-control devices (includes EGR), fuel-injection system, fuel gauge/sender, fuel pump, problems filling up the tank.
Alternator, starter, hybrid battery replacement, hybrid battery related systems, regular battery, battery cables, engine harness, coil, ignition switch, electronic ignition, spark plugs and wires failure, auto stop/start.
Engine rebuild or replacement, cylinder head, head gasket, turbocharger or supercharger, timing chain or belt.
Premature pad/rotor wear, pulsation or vibration, antilock system, parking brake, master cylinder, calipers, squeaking, brake failure, regenerative braking.
Accessory belts and pulleys, engine computer, engine mounts, engine knock or ping, fuel leaks, oil leaks.
Radiator, cooling fan, water pump, thermostat, antifreeze leaks, overheating.
Windows, locks and latches, doors or sliding doors, tailgate, trunk or hatch, mirrors, seat controls (power or manual), seat belts, sunroof, convertible top, glass defect.
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"water collects in the spare tire area due to clogged drainage"
Anonymous, TX (2018 Lincoln MKX Reserve 2.7-L V6 turbo)