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How long will a 2020 Ford Expedition last?

With proper maintenance, a 2020 Ford Expedition can realistically reach 200,000 miles or more, with many owners hitting 250,000 miles and some surpassing 300,000 miles if cared for diligently.


The 2020 Expedition is built on Ford's durable ladder-frame platform and uses a twin-turbo 3.5-liter EcoBoost V6 paired with a 10-speed automatic transmission. Its actual lifespan depends on how well it is maintained, driving conditions, and how frequently it is used for heavy towing or frequent short trips. This article examines expected lifespans, common wear items, maintenance strategies, and real-world owner experiences to give readers a clear view of what to expect.


Key factors that influence lifespan


Several factors determine how long a 2020 Expedition will last, including engine design, drivetrain durability, maintenance frequency, and how the vehicle is used. Below are the primary considerations that influence longevity.



  • Engine design and reliability: The EcoBoost V6 is powerful and efficient, but its longevity depends on clean oil, proper cooling, and timely service of turbochargers and intake systems.

  • Transmission and drivetrain: The 10-speed automatic is generally robust, but transmission fluid changes, cooling, and torque management influence life.

  • Maintenance discipline: Adherence to the Ford maintenance schedule—oil, filters, fluids, belts, spark plugs—has a major impact on longevity.

  • Usage patterns: Frequent heavy towing, hot climates, or frequent short trips can increase wear compared to steady highway cruising.

  • Environmental and operating conditions: Corrosion protection, underbody exposure to road salts, and climate affect components over time.


Staying on top of service and minimizing severe use when possible can meaningfully extend the Expedition's life, while neglect or aggressive towing can shorten it.


Engine and drivetrain durability: what to expect


The 2020 Expedition's powertrain is designed for heavy-duty use, with the 3.5L EcoBoost offering substantial torque for towing. In real-world ownership, well-maintained examples commonly reach two to three hundred thousand miles, though individual experiences vary. Routine maintenance, timely repairs, and avoiding neglect are the biggest determinants of how far the vehicle will go.


Real-world longevity ranges


Customer reports and automotive reliability data indicate that a well-maintained Expedition from 2020 can commonly achieve 200k miles, with many users reporting 220k–280k miles. Some vehicles push beyond 300k miles, especially with careful towing practices, consistent service, and condition-based maintenance monitoring. Always verify service history when buying used.


Maintenance priorities that boost longevity


To maximize the lifespan of a 2020 Expedition, follow a disciplined maintenance plan that supports the engine, transmission, cooling system, and safety components.


To help readers translate longevity into actionable steps, here's a checklist of practices that can extend the vehicle's life.



  • Follow Ford's recommended maintenance schedule for oil changes, filter replacements, fluids, and inspections, using quality OEM or equivalent parts.

  • Monitor and replace cooling system components (antifreeze/coolant, hoses, radiator, thermostat) to prevent overheating.

  • Service the transmission and differentials per the manufacturer’s guidelines; address fluid changes and any shifting issues promptly.

  • Replace spark plugs and ignition components at the recommended intervals for the EcoBoost engine to maintain efficiency and performance.

  • Inspect and maintain brakes, tires, suspension, and steering components to avoid excessive wear and safety concerns.

  • Keep detailed service records and address any recall-related or software update items promptly.


Consistent, timely maintenance is the most important factor in maximizing a 2020 Expedition's lifespan, in addition to prudent driving habits and regular inspections by a qualified technician.


Other considerations for buyers and owners


When evaluating a used 2020 Expedition or planning maintenance, consider the vehicle's history, miles per year, and how the vehicle was used. For buyers, a thorough pre-purchase inspection focusing on the engine, transmission, cooling system, and exhaust is recommended to assess long-term reliability.


Owners should be mindful of potential issues that could affect longevity, such as turbocharger wear, intake gasket leaks, and electronic system updates. Addressing these issues promptly can prevent more costly problems later.


Summary


The 2020 Ford Expedition can deliver long service life with diligent maintenance, averaging around two to three hundred thousand miles for many well-cared-for examples. Real-world results vary based on maintenance discipline, usage, and environmental conditions, but with a comprehensive care plan and careful driving, reaching high-mileage milestones is feasible.

How many miles should a 2020 Ford Expedition last?


On average, a Ford Expedition can last between 200,000 and 250,000 miles. Some owners even report that their Expeditions have lasted over 300,000 miles with regular maintenance. To maximize the lifespan of your Expedition, it's essential to keep up with regular service appointments and address minor issues promptly.



Are the 2020 Ford Expeditions reliable?


Reliability. The 2020 Ford Expedition has a 3 years / 36,000 miles basic warranty and 15 recalls. RepairPal gives it a reliability rating of 3 out of 5, ranks it #13 out of 16 among Fullsize SUVs. Below you'll find our owner reviews.



Can a Ford last 300,000 miles?


With proper care, a Ford truck can last 200,000 to 300,000 miles or more. That's equal to 15 to 20 years of regular use. Some high-mileage Ford trucks have even passed the 400,000-mile mark, especially those with consistent maintenance and responsible driving.



What year of Ford Expedition to stay away from?


Avoid used Expeditions model years from 2003 to 2006, due to frequent problems and high repair costs. Used Expeditions from 2018 to 2024 come with the highest reliability scores! Regardless of model year, about 31 percent of Expeditions suffer from engine issues. Around 28% experience AC and electrical issues.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.