Ford Super Duty Recommended Maintenance Schedule
Quick Reference Maintenance Checklist (Gas & Diesel)
7,500 to 10,000 Miles or 6 Months
- Oil and filter change: Change engine oil and filter. Follow the Intelligent Oil Life Monitor for timing.
- Tire rotation: Rotate tires and check for uneven wear or damage.
- Brake check: Visually inspect brake pads, rotors, lines, and hoses.
- Full vehicle inspection: Complete a multi point inspection recommended by Ford Motor Company.
- Diesel models: Check the Diesel Exhaust Fluid levels and drain the water separator if needed.
- Gas models: Inspect the exhaust system and heat shields for looseness or damage.
15,000 to 20,000 Miles or 12 Months
- Diesel fuel filters: Replace both upper and lower fuel filters on Power Stroke diesel models.
- Steering and suspension: Check steering linkage, ball joints, and suspension components for wear.
- Axle inspection: Check front axle and U joints for fluid leaks or wear.
30,000 Miles or 24 Months
- Engine air filter: Replace the engine air filter.
- Brake system inspection: Perform a detailed brake system inspection.
- Four wheel drive models: Inspect the transfer case and front/rear axle fluid levels.
60,000 Miles or 48 Months
- Transmission fluid service: Replace transmission fluid and filter for heavy duty towing configurations.
- Cabin air filter: Replace the cabin air filter to maintain strong HVAC airflow.
- Drive belts: Inspect accessory drive belts for cracks, fraying, or wear.
Around 90,000 to 100,000 Miles or 72 Months
- Spark plugs: Replace spark plugs on gas V8 engines.
- Coolant service: Flush and replace engine coolant to protect against block corrosion.
- Axle service: Replace front and rear axle fluids under severe duty schedules.
Around 150,000 Miles
- Transmission service: Replace automatic transmission fluid and filter under normal driving schedules.
- Transfer case service: Replace transfer case fluid on 4WD models.
- Drive belts: Replace accessory drive belts if not previously changed.
Keeping this schedule helps your Ford Super Duty perform the way it was designed. Whether you are hauling heavy equipment to a commercial job site, pulling a massive trailer, or managing demanding daily work, regular maintenance helps ensure your truck is ready to go.
Ford Super Duty Service: 7,500 to 10,000 Miles (Or 6 Months)
The Ford manufacturer designed the Super Duty F 250 and F 350 with an Intelligent Oil Life Monitor to alert owners when service is needed based on actual driving conditions, idle time, and towing frequency. To maintain your factory warranty and heavy duty vehicle health, Ford dealerships perform these essential tasks during your scheduled visit.
Service Timing Based on Your Driving Habits
- Normal Driving: Following the oil life monitor usually results in service every 7,500 to 10,000 miles. This covers empty bed driving and standard highway travel.
- Severe Duty: Ford recommends an oil and filter change every 5,000 miles if you frequently tow heavy payloads, operate commercially, or idle for extended periods on the job site.
- Extreme Conditions: If you operate in dusty or muddy areas, Ford dealerships suggest more frequent inspections of the engine air filter and 4x4 components.
What is Included in Your 10,000 Mile Service
- Oil and Filter Change: Replacing engine oil with the Ford manufacturer recommended weight for gas V8 or Power Stroke diesel engines.
- Tire Rotation: Rotating all tires to ensure even tread wear across the heavy duty front and rear axles.
- Brake Inspection: Detailed check of heavy duty pads, massive rotors, and lines.
- Multi Point Inspection: A comprehensive health check of all fluid levels, battery strength, and safety systems.
- Diesel Models: Topping off Diesel Exhaust Fluid and checking the water separator system.
Ford Super Duty Service: 15,000 to 20,000 Miles (Or 12 Months)
At this interval, the focus shifts toward protecting high pressure fuel systems and steering integrity. This visit includes all standard 10,000 mile services plus:
- Diesel Fuel Filter Replacement: Replacing both the engine mounted and frame mounted fuel filters on the 6.7L Power Stroke diesel to protect fuel injectors from debris.
- Suspension Inspection: Ford technicians inspect the rugged steering linkage, tie rod ends, ball joints, and suspension components for signs of severe work wear.
Ford Super Duty Service: 30,000 Miles (Or 24 Months)
The 30,000 mile mark is a major milestone for heavy duty engine protection and drivetrain longevity. Ford dealerships focus on the following:
- Engine Air Filter Replacement: Replacing the primary filter to maintain optimal air to fuel ratios and prevent power loss.
- Brake Fluid Service: Ford recommends a brake fluid flush every 3 years regardless of mileage to prevent moisture contamination in heavy braking lines.
- Four Wheel Drive Components: Inspection of the transfer case and front/rear differentials for any signs of fluid degradation or leakage.
Ford Super Duty Service: 60,000 Miles (Or 48 Months)
As your F 250 or F 350 reaches higher mileage, the Ford parent company suggests closer looks at the cooling and heavy duty transmission systems:
- Accessory Drive Belt Inspection: Checking for cracks or fraying on the belts that power the heavy duty alternator and cooling pumps.
- Transmission Fluid Service: For trucks used in severe duty or constant towing, Ford dealerships recommend replacing the 10 speed TorqShift automatic transmission fluid and filter at this stage.
- Cabin Air Filter: Replacing the interior ventilation filter to keep the truck cabin free of dust and debris.
Ford Super Duty Service: 90,000 to 100,000 Miles
- Spark Plug Replacement: Required at 90,000 miles for gas V8 models to ensure proper ignition and prevent engine misfires under load.
- Engine Coolant Flush: Initial replacement of engine coolant occurs at 100,000 miles to safeguard the heavy duty radiator and engine block from thermal stress.
- Drivetrain Fluid Refresh: Checking and changing front and rear axle fluids on trucks that face rigorous commercial use.
Ford Super Duty Service: 150,000 Miles
- Transmission Fluid Replacement: Under normal driving conditions, the Ford manufacturer recommends a full transmission fluid and filter change at 150,000 miles.
- Four Wheel Drive Refresh: Replacing fluids in the front axle, rear axle, and transfer case to ensure gears remain fully protected for the next stage of your truck life.
If you are ready for top rated Super Duty service in Red Wing, MN to Rochester and the Minneapolis areas, House Ford is here for you.
Available Monday through Saturday, our Ford mechanics are well equipped to prepare auto service needed to help maintain the longevity of your Ford. Book a service appointment today.
Ford Super Duty: Specialized Upkeep for Lasting Reliability
Ford Super Duty Off Road and Commercial Terrain Care
Driving in dirt, mud, or heavy construction sites puts extreme stress on your 2026 Ford Super Duty F 250 or F 350. The Ford manufacturer recommends focusing on these key areas for ultimate durability.
- Filter Checks and Replacements: High dust environments can clog heavy duty filters rapidly. Ford dealerships inspect and replace engine and cabin air filters to preserve maximum horsepower, torque, and fuel efficiency.
- Undercarriage Cleaning and Inspection: Mud, road salt, and agricultural chemicals hold moisture and accelerate chassis corrosion. Ford technicians clean the massive underside of your Super Duty and check the skid plates, steering stabilizers, and heat shields for loose components or trapped debris.
- Deep Water and Mud Inspection: Fording deep water or navigating mud bogs can allow water to enter critical axle vents. Ford service teams inspect the front and rear axles, transfer case, and transmission fluids, replacing them immediately if contamination is found to protect internal ring and pinion gears.
Ford Super Duty Engine Oil Requirements
Using the correct oil weight and specification is vital for protecting the massive 6.7L Power Stroke V8 Turbo Diesel or the robust gas V8 engines.
- Oil Type (Gas 6.8L and 7.3L V8): SAE 5W 30 synthetic blend or full synthetic is standard for optimal engine protection under load.
- Oil Type (6.7L Power Stroke Turbo Diesel): SAE 10W 30 or SAE 5W 40 heavy duty motor oil is required depending on ambient temperatures to handle high combustion pressures and protect turbocharger bearings.
- Oil Standard: Gas engine fluids must meet Ford manufacturer specification WSS M2C961 A1, while diesel engines require oils meeting Ford specification WSS M2C171 F1.
- Oil Filter: Always utilize a genuine Motorcraft oil filter approved by the Ford parent company to guarantee the high oil flow rates required by large displacement heavy duty engines.
Transmission and Driveline Service
The 2026 Ford Super Duty F 250 and F 350 feature the rugged TorqShift 10 speed automatic transmission built for heavy duty hauling.
- Heavy Use Guidance: Ford dealerships recommend replacing transmission fluid and filters at 60,000 miles if you frequently tow near max GCWR, haul heavy payloads, or operate a snowplow commercial fleet.
- Four Wheel Drive Transfer Case: The electronic shift on the fly or manual transfer case requires specialized fluid inspections. Check for leaks or fluid degradation during routine multi point inspections.
- Heavy Duty Axles: The Dana and Sterling rear axles found in F 250 and F 350 models require specific high viscosity synthetic gear lubricants to manage high heat during heavy towing.
Cooling and Ignition System Care
Super Duty powertrains generate massive thermal energy that requires a highly robust cooling infrastructure.
- Coolant Service: Ford Motor Company utilizes advanced Yellow Prediluted Antifreeze/Coolant. The initial flush is performed at 100,000 miles, and then every 50,000 miles thereafter.
- Dual Cooling Systems (Diesel): Power Stroke diesel models feature a dual radiator setup with a primary high temperature system for the engine block and a secondary low temperature system for the charge air cooler. Both reservoirs must be inspected at every service interval.
- Spark Plugs: For gas V8 models, the Ford manufacturer requires spark plug replacement at 90,000 to 100,000 miles to maintain optimal combustion efficiency and prevent severe load misfires.
Suspension and Brake System Care
- Brake Fluid Service: Ford recommends a full brake fluid flush every 3 years to eliminate moisture contamination and ensure a firm, reliable pedal feel when stopping heavy trailers.
- Heavy Duty Braking: Super Duty brake pads and massive ventilated rotors face extreme thermal cycles. Annual inspections ensure the large calipers move freely and pads wear evenly.
- Steering and Suspension: Ford technicians inspect the rugged front twin I beam or solid front axle track bars, tie rod ends, drag links, and steering stabilizers every 15,000 miles for loose play or grease seal failures.
- Wheel Alignment: Check alignment annually or immediately after heavy off road job site use to prevent premature wear on expensive commercial grade light truck tires.
Heavy Use and Seasonal Maintenance
- Engine Air Filters: Replace every 30,000 miles, or significantly sooner if operating daily on unpaved gravel roads, quarry sites, or farm fields.
- Dual Battery Health: Super Duty diesel models utilize a dual 12 volt battery system to provide the high cranking amps needed to turn over the high compression diesel engine. Test both batteries simultaneously before winter to prevent a no start condition.
- Ford Co Pilot360 Technology: Keep the upper windshield, side mirror camera housings, and front grille clear of mud and snow so safety systems like blind spot monitoring with trailer coverage can function correctly.
- Trailer Brake Controller: Regularly test the integrated trailer brake controller setup to ensure proper communication between the truck electrical system and your trailer brakes.
Ford Super Duty Power Stroke Diesel: Key Maintenance Tips for Owners
The 2026 Ford Super Duty F 250 and F 350 equipped with the 6.7L Power Stroke Turbo Diesel offer legendary towing capability. These heavy duty components are engineered for commercial longevity, but they require highly specific routine maintenance compared to standard gas trucks.
Diesel Fuel Filter System
The high pressure common rail fuel system in the Power Stroke diesel requires pristine fuel delivery to prevent costly injector damage.
- Dual Filter Design: The Super Duty features two fuel filters working in tandem. One is a frame mounted water separator filter under the truck, and the second is an engine mounted fine particle filter under the hood.
- Replacement Interval: Both filters must be replaced simultaneously every 15,000 to 20,000 miles, or sooner if the dashboard message center alerts you.
- Water Separator Maintenance: Manually drain the frame mounted water separator valve monthly, or whenever the Water in Fuel lamp illuminates on your instrument cluster, to prevent moisture from reaching the high pressure fuel pump.
Diesel Exhaust Fluid System
To meet federal emissions regulations, your Power Stroke diesel utilizes Selective Catalytic Reduction powered by Diesel Exhaust Fluid.
- Keep it topped off: A dedicated blue DEF fill cap is located next to your diesel fuel cap. Keep the DEF tank full, especially before embarking on long distance towing trips.
- Avoid contamination: Ensure absolutely no dirt, dust, or diesel fuel enters the DEF fill port. Even minor contamination can cause the emissions system to fail or force the truck into speed restricted limp mode.
- Cold Weather Storage: DEF freezes at 12 degrees Fahrenheit, but the Super Duty tank is equipped with an internal factory heater to thaw the fluid automatically upon startup.
Diesel Aftertreatment and Regeneration
The exhaust system features a Diesel Particulate Filter that traps soot from the engine exhaust.
- Automatic Regeneration: The truck automatically burns off trapped soot during highway driving via active regeneration. This process raises exhaust temperatures safely to clean the filter.
- Avoid Short Trips: Frequent short trips where the engine does not reach full operating temperature can prevent proper regeneration. Periodically drive your truck at highway speeds under load to allow the DPF to clean itself fully.
- Exhaust Care: Never modify or alter the high temperature exhaust tips, as they are engineered by Ford to mix cool air with hot exhaust gases safely during the regeneration process.
Turbocharger Care and Cool Down
The variable geometry turbocharger spins at high RPMs and handles extreme exhaust temperatures.
- Engine Idle Cool Down: After pulling a heavy trailer up steep grades or operating at sustained highway speeds, allow the engine to idle for 3 to 5 minutes before shutting it off. This keeps oil flowing through the hot turbocharger bearings, preventing oil coking and premature turbo wear.
- Proper Oil Use: Using the correct low ash diesel motor oil keeps the turbocharger clean and prevents ash buildup from blocking the delicate internal oil passages.
These specialized maintenance steps ensure your 2026 Ford Super Duty F 250 or F 350 remains the most reliable, capable workhorse in your fleet or driveway.
Why Service Your Ford Super Duty at House Ford?
Technicians who work on heavy duty Ford trucks every day service your Ford Super Duty. From high torque Power Stroke Turbo Diesel trims to robust gas V8 models, our team knows how to keep your F 250 or F 350 reliable for heavy hauling, commercial jobs, and everything in between.
Ford Certified Super Duty Expertise
- Super Duty focused training: Technicians trained on heavy duty Ford truck platforms and Super Duty specific design.
- Powertrain know how: Experience with commercial gas V8 engines, 6.7L Power Stroke diesels, and TorqShift 10 speed automatic transmissions.
- Diesel specialists: Proper care for high pressure common rail fuel systems, dual cooling networks, and emissions aftertreatment.
- Drivetrain precision: Heavy duty 4x4 transfer cases, rugged Dana and Sterling axles, and suspension tuned for Red Wing roads and job sites year round.
Advanced Diagnostic Technology
- Factory approved software: Built for modern complex Ford heavy duty truck systems.
- Fast, accurate diagnosis: Pinpoints issues in variable geometry turbochargers, safety sensors, and integrated trailer brake controllers.
- Smarter repairs: Less guesswork, quicker turnaround to get your work truck back on the job.
Genuine Ford Parts Advantage
- Exact fit components: OEM Motorcraft parts made specifically for the F 250 and F 350.
- Built to last: Meets strict Ford standards for commercial grade durability and high stress efficiency.
- Safety recalibration: Ford Co Pilot360 features and trailer coverage systems recalibrated perfectly after repairs.
Complimentary Multi Point Inspection
- Brakes: Heavy duty pads, massive ventilated rotors, and electronic braking lines checked.
- Electrical and battery: Dual 12 volt battery systems tested simultaneously; charging systems inspected.
- Suspension and structure: Steering linkages, tie rods, track bars, solid axles, and leaf springs reviewed for heavy work wear.
Ford Warranty and Maintenance Coverage
| Coverage | Length | What It Covers |
|---|---|---|
| New Vehicle Limited (Bumper-to-Bumper) Warranty | 3 years or 36,000 miles | Most parts of your vehicle including the body, electronics, and factory-installed components |
| Powertrain Warranty | 5 years or 60,000 miles | Engine, transmission, and drivetrain |
| Corrosion (Rust-Through) Warranty | 5 years and unlimited miles | Holes in body panels caused by rust |
| Roadside Assistance | 5 years or 60,000 miles | Towing, flat tire service, jump-starts, lockout help, and fuel delivery |
View: The Ford Warranty
FAQS
Warranty & Maintenance Coverage
- Bumper-to-Bumper Warranty: 3 years / 36,000 miles
- Powertrain Warranty: 5 years / 60,000 miles
- Safety Restraint System: 5 years / 60,000 miles
- Corrosion Coverage: 5 years / unlimited miles
- Power Stroke Diesel Coverage: 5 years / 100,000 miles (specific diesel components)
- New Ford vehicles earn FordPass Rewards points
- Points can be used toward:
- Oil changes
- Tire rotations
- Other routine maintenance
- Services can be redeemed at House Ford
- Yes. Ford Protect plans allow:
- Locked-in service pricing
- Routine and commercial-grade inspections
- Coverage up to 8 years or 150,000 miles
Ownership & Repair Costs
- Typical annual costs: $800–$1,400
- Standard maintenance cost, considering that, according to Consumer Affairs, average car maintenance costs across the auto industry range from $400–$1,200 per year.
- Pricing depends on:
- Gas V8 vs. Power Stroke diesel
- Towing frequency
- Commercial or job-site use
- Expect $4,500–$6,500 over five years
- Severe-duty use (towing, hauling, off-road job sites) increases costs due to shorter fluid intervals.
Oil & Fluid Service
- Super Duty trucks use an Intelligent Oil Life Monitor
- General guidelines:
- Normal driving: 7,500–10,000 miles or 12 months
- Heavy towing/commercial use: 5,000 miles or 6 months
- Normal use: Fluid replacement at 150,000 miles
- Severe duty or towing: Transmission fluid and filter every 60,000 miles
- Using Ford Yellow Antifreeze:
- First flush: 100,000 miles or 10 years
- Afterward: Every 50,000 miles or 5 years
- Diesel models have dual cooling systems, both of which must be inspected.
Brakes, Tires & Suspension
- Inspected every 5,000–10,000 miles
- Typically reviewed during oil changes or tire rotations
- Rotation: Every 5,000–7,500 miles
- Replacement: Usually 35,000–55,000 miles
- Dual rear wheel trucks require stricter rotation schedules to prevent uneven wear.
Engine Components & Inspections
A full multi-point inspection is performed about every 10,000 miles during heavy-duty service visits.
- Gas V8 engines: Every 90,000–100,000 miles
- Diesel engines: Do not use spark plugs
No. Gas and diesel engines use heavy-duty timing chains or gear-driven systems designed to last the life of the engine.
Filters & Battery Care
- Cabin air filter: Every 20,000 miles
- Engine air filter: Every 30,000 miles
- Replace sooner in dusty, agricultural, or construction environments.
- Typical lifespan: 3–5 years
- Diesel trucks use dual batteries
- Annual load testing is recommended once batteries reach three years of age.
4x4 & Diesel-Specific Maintenance
- Yes. Recommended service:
- Transfer case and differential inspections every 15,000 miles
- Axle fluid replacement every 30,000–50,000 miles under heavy towing or mud use
- Yes. Diesel models require:
- Dual fuel filter replacement every 15,000–20,000 miles
- Monthly draining of the water separator to protect the fuel pump
Common Mechanical Observations
- Common causes include:
- Tire imbalance
- Uneven tire wear
- Driveshaft U-joint wear
- Regular balancing is critical due to the solid axle and leaf spring suspension design.
- Light noise is normal due to surface rust or moisture
- If noise continues after braking under load, inspection is recommended.
Performance & Engine Sounds
- Fuel economy drops due to:
- High speeds
- Job-site idling
- Winter diesel fuel blends
- Heavy towing
- Maintaining proper tire pressure helps improve efficiency.
- Clicking: Normal operation of high-pressure diesel injectors
- Hissing: Turbocharger vane adjustments managing exhaust pressure
New Owner & Advanced Questions
- Common during the first 1,000 miles
- Caused by:
- Engine break-in
- Diesel Particulate Filter heating for the first time
- Persistent smoke after break-in should be inspected.
- Normal for heavy-duty drivetrains
- Caused by drivetrain slack engaging under high torque
- More noticeable than passenger vehicles due to commercial-grade components.
- Yes.
- SAE 10W-30: Normal climates
- SAE 5W-40 full synthetic: Extreme cold or heavy towing
- Helps protect turbo bearings and oil pressure.
- Display themes are tied to Drive Modes
- Tow/Haul mode forces a high-visibility layout that cannot be manually overridden.
- Due to progressive rear leaf springs
- Suspension is designed to perform best under load.
- Single Rear Wheel: Standard TPMS
- Dual Rear Wheel (Dually): Depends on trim and axle package
- Optional trailer TPMS can be added for trailer tire monitoring.
Dealer & Service Questions
- Ford-certified heavy-duty technicians
- Genuine Motorcraft commercial-grade parts
- VIN-based service history logging
- Direct access to recalls, software updates, and safety bulletins
Schedule Ford Service at House Ford in Red Wing, Minnesota
House Ford Service Center
3538 Highway 61 West, Red Wing, MN 55066
Service Phone Number: 651-215-2054
Hours: Monday–Friday, 7am–6pm
Got a Super Duty that’s due for service?
From routine check-ups to more involved repairs, House Ford in Red Wing is your go-to destination. Our factory-trained technicians rely on genuine Ford parts to keep your truck running strong mile after mile.
Don’t wait for problems to take over.
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Disclaimer
House Ford believes the information and specifications on this website to be correct at the time of publishing.
Service intervals, track recommendations, fluids, costs, and warranty details are for general information only and may vary by model year, driving style, track use, and manufacturer updates. Track use increases service needs and wear. Warranties cover defects only and do not include routine or performance maintenance unless stated. This content is not a binding offer. Always follow the Owner’s Manual, Track Preparation Guide, and dealership guidance.
Images of vehicles are for illustrative purposes only. Please see the dealer for details and availability.