How many miles will a 2017 F-250 last?
A well-maintained 2017 Ford F-250 can commonly reach 250,000 miles or more, with diesel models often surpassing 300,000 miles and, in favorable conditions, approaching 400,000 miles or higher. The exact figure depends on usage, maintenance, and operating conditions.
Engine options and longevity basics
In 2017, the F-250 offered two main engines: a gasoline 6.2L V8 and a diesel 6.7L Power Stroke. Each has different wear profiles, maintenance needs, and potential lifespans. Diesel engines tend to last longer under heavy use, but both can accumulate substantial mileage with proper service.
Gasoline option: 6.2L V8
With diligent maintenance and typical duties, the gas version can commonly reach around 200,000 to 250,000 miles. Common wear points include ignition components, the fuel system, and the cooling system, all of which benefit from timely maintenance.
Diesel option: 6.7L Power Stroke
Diesel engines are built for durability and often reach 300,000 miles or more with regular maintenance. Diesel-specific considerations include the DEF system, particulate filter, turbo, and high-pressure fuel system; in optimal conditions, some owners report 400,000 miles or more.
What determines how long it lasts
Several factors determine the truck’s ultimate mileage. The following elements are among the most influential.
- Maintenance history and adherence to service schedules
- Driving patterns, including towing, payload, and highway versus city use
- Quality and timeliness of repairs, especially for the transmission, cooling system, and drivetrain
- Environmental conditions and exposure to salt, humidity, and corrosion
- Fuel quality and, for diesels, proper DEF usage and exhaust aftertreatment care
- Overall workload and whether the truck is used for heavy-duty tasks vs. light-duty duties
In short, the truck’s lifespan is a function of care, duty cycle, and parts durability. A diesel model that is regularly serviced and lightly loaded can outlive a heavily used gasoline model, but both can achieve substantial mileage with proper upkeep.
Maintenance milestones and longevity strategies
Keeping the F-250 running well requires a disciplined maintenance plan. The following milestones are widely recommended for heavy-duty trucks of this age and configuration.
- Regular oil and filter changes with the appropriate viscosity and oil type (gas engines often 5,000–7,500 miles with conventional oil; diesel engines commonly 7,500–10,000 miles with synthetic oil).
- Air, fuel, and oil filter replacements at recommended intervals; maintain clean fuel and air paths to protect performance and longevity.
- Cooling system inspections and fluid replacements; monitor hoses, radiator, thermostat, and coolant quality for leaks or degradation.
- Diesel-specific maintenance: DEF replenishment, diesel particulate filter (DPF) care, and injector/high-pressure fuel system maintenance as indicated by service indicators.
- Transmission and drivetrain service; monitor fluid levels and performance; inspect or service bearings, seals, and other wear-prone components as needed.
Sticking to these steps and keeping thorough service records can help maximize the truck’s useful life and minimize costly, unscheduled repairs.
Bottom line and expectations by engine type
Overall, if you own a 2017 F-250, expect the gasoline version to commonly hit the 200,000–250,000 mile range with diligent maintenance, while the diesel version frequently reaches 300,000 miles or more and can push toward 400,000–500,000 miles under favorable conditions. Real-world results vary, but the key is consistent maintenance, sensible usage, and timely repairs.
Summary
With proper care, a 2017 Ford F-250 can provide many years of service. Diesel models tend to offer the longest potential lifespan, but both engines can achieve high mileage when kept up to Ford’s maintenance recommendations, with attention to engine, fuel, exhaust, cooling, and transmission systems. The most reliable path to maximizing miles is regular maintenance, careful towing practices, and keeping thorough service records.
How long will a 2017 f250 6.7 last?
In general, 6.7 Powerstroke diesel engines are known to reach 200,000 miles or more with only the most basic repairs along the way. However, some engines have racked up 400,000 miles or more with proper maintenance.
What is considered high mileage for a F250?
What is high mileage on a used pickup truck? A high mileage for a used truck is typically 150,000 miles or more.
Why avoid 2017 F250?
"Death wobble, violent steering when road seam hit, 17,000 miles. Requires keeping new tires and suspension tweaks to avoid return of death wobble."
How many miles is too many on a 6.7 powerstroke?
For a 6.7 Powerstroke, "high mileage" is generally considered to be over 200,000 miles, as many owners see this as a milestone where major components may require attention. However, a well-maintained 6.7 Powerstroke can last significantly longer, with many reaching 300,000 to 400,000 miles or even more if properly cared for, according to Blessed Performance and Bob Sight Ford.
What to consider
- The vehicle's history: A history of consistent maintenance is more important than the exact mileage. Check for service records to see how the previous owner(s) cared for the truck.
- Regular maintenance: Proper and regular oil changes, fuel filter replacements, and other fluid changes are crucial for longevity.
- Typical lifespan: With good care, 6.7 Powerstroke engines are known to last 200,000 miles or more, with many achieving 300,000–400,000 miles or beyond.
- Potential issues: Even with good maintenance, certain components like the CP4 injection pump and turbochargers may require service around 100,000–200,000 miles.
- The context of usage: How the truck was used matters. A truck with high mileage from heavy towing or constant hard use will have more wear than one with the same mileage from highway driving.
