NHTSA ID Number: 10169988
Manufacturer Communication Number: SSM 48425
Summary
Some 2020 F-Super Duty vehicles equipped with a 10R140 transmission may exhibit harsh upshifts between 1st and 5th gears. For vehicles with less than 200 miles (320 km) on the odometer, these harsh upshifts may be due to the transmission adaptive strategy not being fully adapted. The harsh upshifts are not detrimental to transmission operation or durability and upshift quality may improve as the vehicle is driven. If the vehicle does not have any illuminated warning indicators or diagnostic troubles codes (DTCs), do not perform any repairs at this time. Engineering is investigating. Monitor OASIS for updates.
4 Affected Products
Vehicles
SSM 48425 – 2020 F-Super Duty – 10R140 Transmission – Harsh Upshifts – Vehicles With Less Than 200 Miles (320 km)
- Motorcraft Transmission Fluid - XT105Q3LV
- Item Package Dimension: 12.009L x 8.49W x 4.489H inches
- Item Package Weight - 9.23 Pounds
- Item Package Quantity - 1
- Product Type - AUTO ACCESSORY
- -Make sure this fits by entering your model number; -Geniune OEM part
- Geniune Ford
replacement parts are a part of what keeps a vehicle looking and performing its best over the long term, something that the Ford company has always known; When choosing parts for your Ford vehicle, make the best choice: Use durable and affordable parts made specifically for the manufacturer of your vehicle; These genuine Ford parts are a fit for your vehicle; Ford OEM parts are the way to go if you want to keep your vehicle as close to its original condition as possible - Fit type: Universal
- Geniune OEM part
- Manufactured with high-viscosity index, premium-quality, hydroprocessed base oils and specially designed performance additives
- Provides excellent shifting characteristics at high and low ambient temperatures, and guards against transmission shudder
- Offers excellent thermal, oxidation and shear stability, as well as good low-temperature fluidity
- Provides wear protection and inhibits the formation of gum, sludge, lacquer and foam
- Helps prevent rust and corrosion Dyed red for easy leak detection
- Provides excellent performance in electronically controlled automatic transmissions. Dyed red for easy leak detection
- Manufactured with high-viscosity index, premium-quality, hydroprocessed base oils and specially designed performance additives. Helps prevent rust and corrosion
- Provides excellent shifting characteristics at high and low ambient temperatures, and guards against transmission shudder
- Offers excellent thermal, oxidation and shear stability, as well as good low-temperature fluidity. Provides wear protection and inhibits the formation of gum, sludge, lacquer and foam
- Not for use in applications where MERCON V, MERCON SP, Continuously Variable Chain Type Transmission Fluid, Motorcraft Premium Automatic Transmission Fluid, FNR5 Automatic Transmission Fluid or Type F Automatic Transmission Fluid is recommended
- Motorcraft MERCON LV is a premium-quality automatic transmission fluid
- Recommended by Ford Motor Company for use in Ford, Lincoln and Mercury vehicles that require MERCON LV type fluid
- OEM product
- This product also provides excellent performance in electronically controlled automatic transmissions
- Check owner guide and transmission fluid charts for application
Last update on 2026-05-31 / Affiliate links / Images from Amazon Product Advertising API
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