2020 Ford Super Duty F-350 maintenance schedule

The 2020 Super Duty F-350 is part of the P558 generation (2017-2022), sold as a pickup. Below: its service intervals with the source behind each one, the fluids it takes, the problems owners report for this year, and the NHTSA recalls issued for it.

Service schedule

What the 2020 Super Duty F-350 needs, and when

All 12 of these items come from Ford's own published schedule. Manufacturer rows link to Ford's own schedule, Independent rows to a service shop or parts retailer's published guide.

ServiceIntervalSource
Engine oil and filter

Diesel severe: 5000

10,000 mi / 1 yearManufacturer
Engine air filter

Inspect at 15000

Inspect, replace as neededManufacturer
Cabin air filter20,000 miManufacturer
Tire rotation

Dually specific pattern

10,000 mi / 1 yearManufacturer
Brake fluid3 yearsManufacturer
Engine coolant

Diesel test additive

100,000 mi / 6 yearsManufacturer
Transmission fluid

Severe towing: 60000

150,000 miManufacturer
Spark plugs (Gas)

Gas models only

100,000 miManufacturer
Serpentine beltInspect, replace as neededManufacturer
Differential and transfer case fluid

Severe 4WD: 60000

150,000 miManufacturer
PCV valve (Gas)100,000 miManufacturer
12V battery

Diesel dual

3 yearsManufacturer

Intervals are for normal driving; towing, short trips, extreme heat or dust shorten them. Services we could not find an interval for are left off rather than guessed.

Fluids and engines

What goes in it

Engine oil
5W-30 (Gas) / 10W-30 (Diesel), 7 qt
Coolant
Motorcraft Yellow
Transmission fluid
MERCON ULV/LV

Powertrains in this generation

  • 6.2L 8-cyl (Boss), 385 hp, 6AT, RWD/4WD
  • 7.3L 8-cyl (Godzilla), 430 hp, 10AT, RWD/4WD
  • 6.7L 8-cyl diesel (Power Stroke), 450 hp, 6AT / 10AT, RWD/4WD

Confirm the exact spec against the owner's manual or the label under the hood; capacities vary by engine and drivetrain.

Known problems

What 2020 Super Duty F-350 owners run into

Problems reported for this model year, with the mileage they tend to show up at. Buying past a window is not automatically a pass - it just needs to be priced in.

7.3L plug wire melt

high severity

10,000-30,000 mi · $10-$700 to fix

Misfire / CEL

Source: tfltruck.com

Safety recalls

16 NHTSA recalls for the 2020 Ford Super Duty F-350

From NHTSA's recall database, matched by model and year. Recall repairs are free at Ford dealers, and a given car may already be fixed or fall outside a campaign, so check the VIN at nhtsa.gov/recalls before you buy.

Fuel system, diesel

NHTSA 26V158000

March 2026

Ford Motor Company (Ford) is recalling certain 2020-2022 F-Super Duty F250, F350, F450, F550, 2021-2022 F600, and 2022 F750 vehicles previously repaired incorrectly under recall number 24V957. Biodiesel deposits may form on the pump drivetrain roller components, which could lead to failure of the high pressure fuel pump.

Remedy: Dealers will update the powertrain control module (PCM) software, free of charge. Owner notification letters were mailed mailed April 7, 2026. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 26S17. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on March 18, 2026.

Back over prevention

NHTSA 25V686000

October 2025

Ford Motor Company (Ford) is recalling certain 2020-2022 F-250 SD, F-350 SD, and F-450 SD vehicles. The 360-degree view camera system may not display a rearview image properly in certain lighting conditions.

Remedy: Dealers will update the image processing module software, free of charge.This will be a phased campaign, with the remedy becoming available in different phases based on model years. Interim letters notifying owners of the safety risk were mailed on October 30, 2025. Additional letters will be mailed once the remedy is available on each phase. Owner notification letters were mailed May 19, 2026. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 25SA8. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on October 13, 2025.

September 2025

Ford Motor Company (Ford) is recalling certain 2020-2021 F-250, F-350, and F-450 vehicles. The steering column upper shaft may detach from the steering column and result in a loss of steering control.

Remedy: Dealers will inspect the steering column, and repair or replace the upper shaft as necessary, free of charge. Owner notification letters were mailed February 20, 2026. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 25S94. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning September 23, 2025.

Fuel system, diesel

NHTSA 24V957000

December 2024

Ford Motor Company (Ford) is recalling certain 2020-2022 F-Super Duty F250, F350, F450, F550, F600, and 2021-2022 F-650, F750 vehicles. Biodiesel deposits may form on the pump drivetrain roller components, which could lead to failure of the high pressure fuel pump.

Remedy: Dealers will update the powertrain control module (PCM) and Transmission Control Module (TCM) software, free of charge. Owner notification letters were mailed January 23, 2026. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 24S78.

June 2023

Ford Motor Company (Ford) is recalling certain 2018-2023 Expedition and Lincoln Navigator vehicles equipped with third-row seating; and 2019-2023 F-Super Duty F-250, F-350, F-450, and F-550 SuperCab vehicles. The owner's manual does not include instructions for adjusting or removing certain head restraints. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 202, "Head Restraints."

Remedy: Ford will mail the Owner's Manual addendums that describe how to adjust and remove the head restraints for the center seating positions, free of charge. Owner notification letters were mailed July 21, 2023. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 23C20.

Back over prevention

NHTSA 22V644000

August 2022

Ford Motor Company (Ford) is recalling certain 2017-2020 F-Super Duty F-250, F-350, F-450, and 2017-2020 Lincoln Continental vehicles equipped with the 360-degree camera system. Degradation of the camera's anit-reflective lens coating can lead to a foggy or cloudy rearview camera image.

Remedy: Dealers will replace the rearview camera, free of charge. Owner notification letters were mailed July 14, 2023. Owners may contact Ford customer service at 1-800-1-866-436-7332. Ford's number for this recall is 22S51.

Visibility

NHTSA 22V250000

April 2022

Ford Motor Company (Ford) is recalling certain 2020-2021 F-150, Expedition, 2020-2022 Super Duty F-250, F-350, F-450, F-550, and 2020-2021 Lincoln Navigator vehicles. The windshield wiper arms may break, causing the windshield wipers to fail.

Remedy: Dealers will replace both front windshield wiper arms, free of charge. Interim owner notification letters, informing owners of the safety risk, were mailed on May 24, 2022. Remedy parts are expected to be available 3rd Quarter 2022. Owner notification letters were mailed on October 21, 2022. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 22S26.

Power train

NHTSA 22V256000

April 2022

Ford Motor Company (Ford) is recalling certain 2020 Super Duty F-250, F-350, F-450, and F-550 vehicles equipped with 6.7L diesel engines. A washer within the vehicle's transmission can disintegrate, causing metallic debris to become lodged in the 'Park' mechanism.

Remedy: Dealers will replace a gearset within the transmission, free of charge. Owner notification letters were mailed on April 19, 2023. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 22S22.

February 2022

Ford Motor Company (Ford) is recalling certain 2017-2022 F-250 and F-350 Super Duty vehicles equipped with gasoline engines and aluminum driveshafts. Underbody heat and noise insulators may loosen and contact the aluminum driveshaft, which could damage the driveshaft and cause it to fracture.

Remedy: Dealers will inspect and repair the driveshaft as necessary, and properly attach the underbody insulators, free of charge. Owner notification letters were mailed on April 7, 2022. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 22S09.

Power train

NHTSA 21V536000

July 2021

Ford Motor Company (Ford) is recalling certain 2020-2021 F-350 Super Duty pickup trucks equipped with 6.7L diesel engines and Dana model 275 rear axles. The rear axle housing may not support the load of the pickup truck and deform, which could result in driveshaft separation.

Remedy: Dealers will inspect the axle housing for deformities, and repair or replace the housing, as necessary, free of charge. Owner notification letters were mailed on September 3, 2021. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall 21S31.

March 2021

Ford Motor Company (Ford) is recalling certain 2018 F-150, 2018-2020 F-250, F-350, and 2019 Escape vehicles equipped with Continental tires. On the affected vehicles, it is possible that one or more tires were cured for too long during tire production.

Remedy: Ford will notify owners, and dealers will inspect the tires, and replace them as necessary, free of charge. The recall began on March 27, 2021. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 21S10.

February 2021

Ford Motor Company (Ford) is recalling certain 2020 F-Super Duty F350 vehicles equipped with a 6.7L diesel engine, single rear wheels (SRW), 4X4 Crew Cab, Long Box, and a 12k or 12.4k Gross Vehicle Weight Rating. These vehicles may display overstated payload capacity values on the Tire and Loading Information (TREAD) Label, overstated Accessory Reserve Capacity (ARC) values on the Safety Certification Label, and overstated weight values on the Truck Camper Loading Documentation. If the vehicle is loaded to the payload stated on the TREAD label, it may exceed the Gross Vehicle Weight Rating (GVWR) or Gross Axle Weight Rating (GAWR) and overload the vehicle.

Remedy: Ford will notify owners, and dealers will replace the Tire and Loading Information Label, Safety Certification Label, and the Truck Camper Loading Document (if applicable), free of charge. The recall began March 23, 2021. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 21S06.

Visibility

NHTSA 21V090000

February 2021

Ford Motor Company (Ford) is recalling certain 2021 F-150 and 2020-2021 F-250, F-350, F-450, and F-550 Super Duty vehicles. During manufacturing, the windshield may not have been properly bonded to the vehicle, allowing it to detach in a crash. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 212, "Windshield Mounting."

Remedy: Ford will notify owners, and dealers will remove and reinstall the windshield, free of charge. The recall began April 16, 2021. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 21C06.

December 2020

Icon Vehicle Dynamics, LLC (Icon) is recalling all 05-UP FSD 2.5 Centerline Stabilizer Kits with part number 65050. The kits were sold as an accessory for certain 2005-2021 Ford F-250 4X4 and F-350 4X4 pickup trucks. The foam ring inside the stabilizer "through shaft" may block the piston ports, possibly causing the steering to lock up.

Remedy: Icon will notify owners, and dealers will install a new shock assembly with a revised foam ring and steel support disc, free of charge. The recall began December 21, 2020. Owners may contact Icon customer service at 1-951-689-4266.

Back over prevention

NHTSA 20V575000

September 2020

Ford Motor Company (Ford) is recalling certain 2020 Ford F-150, F-250, F-350, F-450, F-550, Explorer, Mustang, Transit, Expedition, Escape, Ranger and Edge, and Lincoln Nautilus and Corsair vehicles. Due to a poor electrical connection, the rearview camera may intermittently display a blank or distorted image. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 111, "Rear Visibility."

Remedy: Ford will notify owners, and dealers will replace the rearview camera, free of charge. The recall began November 17, 2020. Remedy became available on February 1, 2021. Owner notification letters were mailed on February 1, 2021. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 20C19.

Power train

NHTSA 20V365000

June 2020

Ford Motor Company (Ford) is recalling certain 2020 Super-Duty F-250, F-350, and F-550 diesel pickups. The transmission torque converter damper plate was not tempered, resulting in a brittle damper plate that may fracture and cause the engine to stall or require increased brake pedal effort in order to stop the vehicle.

Remedy: Ford will notify owners, and dealers will replace the transmission assembly, free of charge. This recall began July 6, 2020. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 20S33.

Other Super Duty F-350 model years

P708 (2023-2026)

P558 (2017-2022)

P473 (2014-2016)

Shopping new? The Ford Super Duty F-350 guide covers the current model, with what it costs to keep for 1 to 15 years.

Sources

Researched 2026-09-18. Modeling, not mechanic advice - always confirm against your car's owner's manual and service records.

Running a Super Duty F-350 for income?

Carlyle scores the exact listing on cost per remaining mile and projected Turo income, so you know what a 2020 Super Duty F-350 earns before you buy it.

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