2023 Ford F-350 Super Duty Maintenance Schedule
Keep your heavy-duty truck running flawlessly with a detailed maintenance plan.
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The 2023 Ford F-350 Super Duty is a workhorse designed for serious towing and hauling. To keep your investment running reliably for hundreds of thousands of miles, adherence to a strict maintenance schedule is paramount. This guide provides a comprehensive overview of the recommended service intervals, common issues, and cost expectations for your F-350 Super Duty.
Factory Service Intervals
Ford recommends different service intervals based on whether your F-350 is equipped with the 7.3L Godzilla V8 gasoline engine or the 6.7L Power Stroke V8 turbo diesel. Both engines are incredibly robust, but their maintenance needs differ. Always refer to your owner's manual for the most accurate and up-to-date information.
7.3L Godzilla V8 Gasoline Engine
| Service Item | Normal Duty Interval | Severe Duty Interval | Typical Cost (Parts & Labor) |
|---|---|---|---|
| Engine Oil & Filter | Every 7,500 miles or 6 months | Every 5,000 miles or 6 months | $80 - $120 |
| Tire Rotation | Every 7,500 miles | Every 7,500 miles | $40 - $60 (often included with oil change) |
| Cabin Air Filter | Every 20,000 miles | Every 10,000 miles | $50 - $80 |
| Engine Air Filter | Every 30,000 miles | Every 15,000 miles | $60 - $90 |
| Spark Plugs | Every 100,000 miles | Every 60,000 miles | $300 - $500 |
| Transmission Fluid | Every 150,000 miles | Every 60,000 miles | $300 - $600 |
| Front/Rear Axle Fluid | Every 150,000 miles | Every 50,000 miles | $150 - $250 per axle |
| Brake Fluid | Every 30,000 miles | Every 30,000 miles | $100 - $150 |
| Coolant | Every 100,000 miles | Every 60,000 miles | $150 - $250 |
6.7L Power Stroke V8 Turbo Diesel Engine
| Service Item | Normal Duty Interval | Severe Duty Interval | Typical Cost (Parts & Labor) |
|---|---|---|---|
| Engine Oil & Filter | Every 10,000 miles or 12 months | Every 7,500 miles or 6 months | $150 - $250 |
| Tire Rotation | Every 10,000 miles | Every 10,000 miles | $40 - $60 (often included with oil change) |
| Fuel Filters (2) | Every 20,000 miles | Every 10,000 miles | $150 - $250 |
| Cabin Air Filter | Every 20,000 miles | Every 10,000 miles | $50 - $80 |
| Engine Air Filter | Every 30,000 miles | Every 15,000 miles | $70 - $100 |
| Transmission Fluid (TorqShift 10-speed) | Every 150,000 miles | Every 60,000 miles | $400 - $800 |
| Front/Rear Axle Fluid | Every 150,000 miles | Every 50,000 miles | $150 - $250 per axle |
| Brake Fluid | Every 30,000 miles | Every 30,000 miles | $100 - $150 |
| Coolant (Primary & Secondary) | Every 100,000 miles or 5 years | Every 60,000 miles or 3 years | $200 - $350 |
| Diesel Exhaust Fluid (DEF) | As needed (check indicator) | As needed (check indicator) | $30 - $60 (per 2.5 gallon container) |
Brake System
Brake pad and rotor life can vary significantly based on driving style, load, and terrain. It's recommended to have your brakes inspected at every oil change. Typically, front brakes will wear faster than rear brakes. Expect to replace pads and rotors between 30,000 and 60,000 miles for normal duty. Severe duty (heavy towing/hauling) could reduce this significantly.
- Typical Front Brake Sevice (Pads & Rotors): $400 - $700
- Typical Rear Brake Service (Pads & Rotors): $350 - $600
Timing System
Both the 7.3L Godzilla and 6.7L Power Stroke engines in the 2023 F-350 Super Duty utilize timing chains, which are designed to last the life of the engine under normal conditions. Unlike timing belts, which require periodic replacement, timing chains generally do not have a scheduled replacement interval. However, proper oil changes are crucial for timing chain longevity.
Severe-Duty Adjustments
If your 2023 F-350 Super Duty is regularly used for heavy towing, hauling, off-roading, or in extreme temperatures, you should adhere to the
Other Ford F-350 Super Duty years
2014 F-350 Super Duty
2015 F-350 Super Duty
2016 F-350 Super Duty
2017 F-350 Super Duty
2018 F-350 Super Duty
2019 F-350 Super Duty
2020 F-350 Super Duty
2021 F-350 Super Duty