2020 Lincoln MKZ Problems: 1 Known Issue
2020 model year · NHTSA recalls, manufacturer TSBs, and owner forum reports · Updated November 2026
According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 2020 Lincoln MKZ has 1 documented issue, with 1 rated critical. The most serious is 2.0L EcoBoost Internal Coolant Leak / Coolant Intrusion into Cylinders ($5,000-$15,000 repair). Across all issues with published estimates, repair costs range from $5,000 to $15,000. DIY maintenance guides at au7o.io.
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All 1 Known Issue
NHTSA Recalls10 recalls
BACK OVER PREVENTION:SOFTWARE
Ford Motor Company (Ford) is recalling certain 2018-2022 Transit Connect, 2019-2020 MKZ, MKX, Edge, Continental, F-150, Nautilus, Fusion, 2019-2023 Ranger, Mustang, 2020-2021 EcoSport, Expedition, Navigator, 2020-2022 Escape, F-250 SD, Corsair, 2020-2023 Aviator, Transit, 2020-2024 Explorer, 2021-2024 Bronco Sport, and 2022-2024 Maverick vehicles. A software error may cause the rearview camera to display a blank image, or the image may remain on the display after the backing event has ended.
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS
Ford Motor Company (Ford) is recalling certain 2013-2018 Fusion and Lincoln MKZ vehicles. The front brake hoses may rupture and leak brake fluid.
STEERING: STEERING WHEEL/HANDLE BAR
Ford Motor Company (Ford) is recalling certain 2014-2018 Lincoln MKZ and Ford Fusion vehicles. The steering wheel retaining bolt may loosen allowing the steering wheel to detach while driving.
POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER
Ford Motor Company (Ford) is recalling certain 2017-2018 Ford Edge and 2017 Lincoln MKZ vehicles. On vehicles with 2.0L gas engines and six-speed automatic transmissions, the torque converter weld studs may have been inadequately welded.
POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER
Ford Motor Company (Ford) is recalling certain 2017 Lincoln MKZ and Ford Edge and Fusion vehicles. On vehicles with 2.0L gas engines and six-speed automatic transmissions, the torque converter weld studs may have been inadequately welded.
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Frequently Asked Questions
What are the most common Lincoln MKZ problems?
According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 2020 Lincoln MKZ has 1 documented issue. The documented issue is: 2.0L EcoBoost Internal Coolant Leak / Coolant Intrusion into Cylinders. Of these, 1 is rated critical and should be addressed promptly.
Is the Lincoln MKZ reliable?
The 2020 Lincoln MKZ has 1 known issue compiled from NHTSA recalls, manufacturer TSBs, and owner forum reports. 1 issue is rated critical: 2.0L EcoBoost Internal Coolant Leak / Coolant Intrusion into Cylinders. Prospective buyers should inspect for these issues and factor potential repair costs into their purchase decision. Regular maintenance following the manufacturer's schedule helps prevent many common problems.
How much does it cost to fix common Lincoln MKZ problems?
Repair costs for known Lincoln MKZ issues range from $5,000 to $15,000, depending on the specific problem and whether you choose DIY or professional repair. The most critical issue, 2.0L EcoBoost Internal Coolant Leak / Coolant Intrusion into Cylinders, typically costs $5,000-$15,000 to repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.
What is the 2013-2020 Lincoln MKZ 2.0L EcoBoost Internal Coolant Leak / Coolant Intrusion into Cylinders?
Second-generation MKZ models equipped with the 2.0L EcoBoost turbo engine can develop an internal coolant leak where coolant seeps from the cooling jacket into a combustion chamber, commonly cylinder 2. This is attributed to a cylinder head/block design and sealing defect. Burned… Repairs typically run $5,000-$15,000. Severity: high.
Content on this page was compiled with AI assistance using NHTSA complaints, TSBs, owner reports, and public automotive data. While we strive for accuracy, this information may contain errors. Always verify repair procedures and specifications with your vehicle's service manual or a qualified mechanic.