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Technical Service Bulletins of the 2021 Ford F-750 Sd

There have been 6 technical service bulletins issued for the 2021 Ford F-750 Sd.

1 2021 Ford F-750 Sd engine and engine cooling TSB (Bulletin SSM 52335)

Bulletin Date: Mar. 6, 2024
Component: Engine and engine cooling.
Bulletin Summary: For 2015-2024 Ford and Lincoln vehicles equipped with turbocharged engines and customer concern of an engine oil leak, refer to workshop manual (wsm), section 303-00 for oil leak inspection and testing methods. Ford has evaluated turbocharg
Vehicles covered in this TSB:
2021 Ford Bronco, 2022 Ford Bronco, 2023 Ford Bronco, 2024 Ford Bronco, 2021 Ford Bronco Sport, 2022 Ford Bronco Sport, 2023 Ford Bronco Sport, 2024 Ford Bronco Sport, 2015 Ford Edge, 2016 Ford Edge, 2017 Ford Edge, 2018 Ford Edge, 2019 Ford Edge, 2020 Ford Edge, 2021 Ford Edge, 2022 Ford Edge, 2023 Ford Edge, 2024 Ford Edge, 2015 Ford Escape, 2016 Ford Escape, 2017 Ford Escape, 2018 Ford Escape, 2019 Ford Escape, 2020 Ford Escape, 2021 Ford Escape, 2022 Ford Escape, 2023 Ford Escape, 2024 Ford Escape, 2018 Ford Expedition, 2019 Ford Expedition, 2020 Ford Expedition, 2021 Ford Expedition, 2022 Ford Expedition, 2023 Ford Expedition, 2024 Ford Expedition, 2015 Ford Explorer, 2016 Ford Explorer, 2017 Ford Explorer, 2018 Ford Explorer, 2019 Ford Explorer, 2020 Ford Explorer, 2021 Ford Explorer, 2022 Ford Explorer, 2023 Ford Explorer, 2024 Ford Explorer, 2015 Ford Explorer Police Intercept, 2016 Ford Explorer Police Intercept, 2017 Ford Explorer Police Intercept, 2018 Ford Explorer Police Intercept, 2019 Ford Explorer Police Intercept, 2015 Ford F-150, 2016 Ford F-150, 2017 Ford F-150, 2018 Ford F-150, 2019 Ford F-150, 2020 Ford F-150, 2021 Ford F-150, 2022 Ford F-150, 2023 Ford F-150, 2024 Ford F-150, 2017 Ford F-250 Sd, 2018 Ford F-250 Sd, 2019 Ford F-250 Sd, 2020 Ford F-250 Sd, 2021 Ford F-250 Sd, 2022 Ford F-250 Sd, 2023 Ford F-250 Sd, 2024 Ford F-250 Sd, 2017 Ford F-350 Sd, 2018 Ford F-350 Sd, 2019 Ford F-350 Sd, 2020 Ford F-350 Sd, 2021 Ford F-350 Sd, 2022 Ford F-350 Sd, 2023 Ford F-350 Sd, 2024 Ford F-350 Sd, 2017 Ford F-450 Sd, 2018 Ford F-450 Sd, 2019 Ford F-450 Sd, 2020 Ford F-450 Sd, 2021 Ford F-450 Sd, 2022 Ford F-450 Sd, 2023 Ford F-450 Sd, 2024 Ford F-450 Sd, 2017 Ford F-550 Sd, 2018 Ford F-550 Sd, 2019 Ford F-550 Sd, 2020 Ford F-550 Sd, 2021 Ford F-550 Sd, 2022 Ford F-550 Sd, 2023 Ford F-550 Sd, 2024 Ford F-550 Sd, 2019 Ford F-600 Sd, 2020 Ford F-600 Sd, 2021 Ford F-600 Sd, 2022 Ford F-600 Sd, 2023 Ford F-600 Sd, 2024 Ford F-600 Sd, 2017 Ford F-650 Sd, 2018 Ford F-650 Sd, 2019 Ford F-650 Sd, 2020 Ford F-650 Sd, 2021 Ford F-650 Sd, 2022 Ford F-650 Sd, 2023 Ford F-650 Sd, 2024 Ford F-650 Sd, 2017 Ford F-750 Sd, 2018 Ford F-750 Sd, 2019 Ford F-750 Sd, 2020 Ford F-750 Sd, 2021 Ford F-750 Sd, 2022 Ford F-750 Sd, 2023 Ford F-750 Sd, 2024 Ford F-750 Sd, 2015 Ford Fiesta, 2016 Ford Fiesta, 2017 Ford Fiesta, 2018 Ford Fiesta, 2019 Ford Fiesta, 2015 Ford Focus, 2016 Ford Focus, 2017 Ford Focus, 2018 Ford Focus, 2015 Ford Fusion, 2016 Ford Fusion, 2017 Ford Fusion, 2018 Ford Fusion, 2019 Ford Fusion, 2020 Ford Fusion, 2015 Ford Fusion Energi, 2016 Ford Fusion Energi, 2017 Ford Fusion Energi, 2018 Ford Fusion Energi, 2019 Ford Fusion Energi, 2020 Ford Fusion Energi, 2015 Ford Fusion Hybrid, 2016 Ford Fusion Hybrid, 2017 Ford Fusion Hybrid, 2018 Ford Fusion Hybrid, 2019 Ford Fusion Hybrid, 2020 Ford Fusion Hybrid, 2022 Ford Maverick, 2023 Ford Maverick, 2024 Ford Maverick, 2015 Ford Mustang, 2016 Ford Mustang, 2017 Ford Mustang, 2018 Ford Mustang, 2019 Ford Mustang, 2020 Ford Mustang, 2021 Ford Mustang, 2022 Ford Mustang, 2023 Ford Mustang, 2024 Ford Mustang, 2015 Ford Police Interceptor Sedan, 2016 Ford Police Interceptor Sedan, 2017 Ford Police Interceptor Sedan, 2018 Ford Police Interceptor Sedan, 2019 Ford Police Interceptor Sedan, 2019 Ford Ranger, 2020 Ford Ranger, 2021 Ford Ranger, 2022 Ford Ranger, 2023 Ford Ranger, 2024 Ford Ranger, 2015 Ford Taurus, 2016 Ford Taurus, 2017 Ford Taurus, 2018 Ford Taurus, 2019 Ford Taurus, 2015 Ford Transit, 2016 Ford Transit, 2017 Ford Transit, 2018 Ford Transit, 2019 Ford Transit, 2020 Ford Transit, 2021 Ford Transit, 2022 Ford Transit, 2023 Ford Transit, 2024 Ford Transit, 2015 Ford Transit Connect, 2016 Ford Transit Connect, 2017 Ford Transit Connect, 2018 Ford Transit Connect, 2019 Ford Transit Connect, 2020 Ford Transit Connect, 2021 Ford Transit Connect, 2022 Ford Transit Connect, 2023 Ford Transit Connect, 2020 Lincoln Aviator, 2021 Lincoln Aviator, 2022 Lincoln Aviator, 2023 Lincoln Aviator, 2024 Lincoln Aviator, 2017 Lincoln Continental, 2018 Lincoln Continental, 2019 Lincoln Continental, 2020 Lincoln Continental, 2020 Lincoln Corsair, 2021 Lincoln Corsair, 2022 Lincoln Corsair, 2023 Lincoln Corsair, 2024 Lincoln Corsair, 2015 Lincoln MKC, 2016 Lincoln MKC, 2017 Lincoln MKC, 2018 Lincoln MKC, 2019 Lincoln MKC, 2015 Lincoln MKT, 2016 Lincoln MKT, 2016 Lincoln MKX, 2017 Lincoln MKX, 2018 Lincoln MKX, 2019 Lincoln MKX, 2020 Lincoln MKX, 2021 Lincoln MKX, 2015 Lincoln MKZ, 2016 Lincoln MKZ, 2017 Lincoln MKZ, 2018 Lincoln MKZ, 2019 Lincoln MKZ, 2020 Lincoln MKZ, 2015 Lincoln Mkz Hybrid, 2016 Lincoln Mkz Hybrid, 2017 Lincoln Mkz Hybrid, 2018 Lincoln Mkz Hybrid, 2019 Lincoln Mkz Hybrid, 2020 Lincoln Mkz Hybrid, 2019 Lincoln Nautilus, 2020 Lincoln Nautilus, 2021 Lincoln Nautilus, 2022 Lincoln Nautilus, 2023 Lincoln Nautilus, 2024 Lincoln Nautilus, 2018 Lincoln Navigator, 2019 Lincoln Navigator, 2020 Lincoln Navigator, 2021 Lincoln Navigator, 2022 Lincoln Navigator.

2 2021 Ford F-750 Sd engine and engine cooling TSB (Bulletin SSM 52335)

Bulletin Date: Mar. 6, 2024
Component: Engine and engine cooling.
Bulletin Summary: For 2015-2024 Ford and Lincoln vehicles equipped with turbocharged engines and customer concern of an engine oil leak, refer to workshop manual (wsm), section 303-00 for oil leak inspection and testing methods. Ford has evaluated turbocharg
Vehicles covered in this TSB:
2021 Ford Bronco, 2022 Ford Bronco, 2023 Ford Bronco, 2024 Ford Bronco, 2021 Ford Bronco Sport, 2022 Ford Bronco Sport, 2023 Ford Bronco Sport, 2024 Ford Bronco Sport, 2015 Ford Edge, 2016 Ford Edge, 2017 Ford Edge, 2018 Ford Edge, 2019 Ford Edge, 2020 Ford Edge, 2021 Ford Edge, 2022 Ford Edge, 2023 Ford Edge, 2024 Ford Edge, 2015 Ford Escape, 2016 Ford Escape, 2017 Ford Escape, 2018 Ford Escape, 2019 Ford Escape, 2020 Ford Escape, 2021 Ford Escape, 2022 Ford Escape, 2023 Ford Escape, 2024 Ford Escape, 2018 Ford Expedition, 2019 Ford Expedition, 2020 Ford Expedition, 2021 Ford Expedition, 2022 Ford Expedition, 2023 Ford Expedition, 2024 Ford Expedition, 2015 Ford Explorer, 2016 Ford Explorer, 2017 Ford Explorer, 2018 Ford Explorer, 2019 Ford Explorer, 2020 Ford Explorer, 2021 Ford Explorer, 2022 Ford Explorer, 2023 Ford Explorer, 2024 Ford Explorer, 2015 Ford Explorer Police Intercept, 2016 Ford Explorer Police Intercept, 2017 Ford Explorer Police Intercept, 2018 Ford Explorer Police Intercept, 2019 Ford Explorer Police Intercept, 2015 Ford F-150, 2016 Ford F-150, 2017 Ford F-150, 2018 Ford F-150, 2019 Ford F-150, 2020 Ford F-150, 2021 Ford F-150, 2022 Ford F-150, 2023 Ford F-150, 2024 Ford F-150, 2017 Ford F-250 Sd, 2018 Ford F-250 Sd, 2019 Ford F-250 Sd, 2020 Ford F-250 Sd, 2021 Ford F-250 Sd, 2022 Ford F-250 Sd, 2023 Ford F-250 Sd, 2024 Ford F-250 Sd, 2017 Ford F-350 Sd, 2018 Ford F-350 Sd, 2019 Ford F-350 Sd, 2020 Ford F-350 Sd, 2021 Ford F-350 Sd, 2022 Ford F-350 Sd, 2023 Ford F-350 Sd, 2024 Ford F-350 Sd, 2017 Ford F-450 Sd, 2018 Ford F-450 Sd, 2019 Ford F-450 Sd, 2020 Ford F-450 Sd, 2021 Ford F-450 Sd, 2022 Ford F-450 Sd, 2023 Ford F-450 Sd, 2024 Ford F-450 Sd, 2017 Ford F-550 Sd, 2018 Ford F-550 Sd, 2019 Ford F-550 Sd, 2020 Ford F-550 Sd, 2021 Ford F-550 Sd, 2022 Ford F-550 Sd, 2023 Ford F-550 Sd, 2024 Ford F-550 Sd, 2019 Ford F-600 Sd, 2020 Ford F-600 Sd, 2021 Ford F-600 Sd, 2022 Ford F-600 Sd, 2023 Ford F-600 Sd, 2024 Ford F-600 Sd, 2017 Ford F-650 Sd, 2018 Ford F-650 Sd, 2019 Ford F-650 Sd, 2020 Ford F-650 Sd, 2021 Ford F-650 Sd, 2022 Ford F-650 Sd, 2023 Ford F-650 Sd, 2024 Ford F-650 Sd, 2017 Ford F-750 Sd, 2018 Ford F-750 Sd, 2019 Ford F-750 Sd, 2020 Ford F-750 Sd, 2021 Ford F-750 Sd, 2022 Ford F-750 Sd, 2023 Ford F-750 Sd, 2024 Ford F-750 Sd, 2015 Ford Fiesta, 2016 Ford Fiesta, 2017 Ford Fiesta, 2018 Ford Fiesta, 2019 Ford Fiesta, 2015 Ford Focus, 2016 Ford Focus, 2017 Ford Focus, 2018 Ford Focus, 2015 Ford Fusion, 2016 Ford Fusion, 2017 Ford Fusion, 2018 Ford Fusion, 2019 Ford Fusion, 2020 Ford Fusion, 2015 Ford Fusion Energi, 2016 Ford Fusion Energi, 2017 Ford Fusion Energi, 2018 Ford Fusion Energi, 2019 Ford Fusion Energi, 2020 Ford Fusion Energi, 2015 Ford Fusion Hybrid, 2016 Ford Fusion Hybrid, 2017 Ford Fusion Hybrid, 2018 Ford Fusion Hybrid, 2019 Ford Fusion Hybrid, 2020 Ford Fusion Hybrid, 2022 Ford Maverick, 2023 Ford Maverick, 2024 Ford Maverick, 2015 Ford Mustang, 2016 Ford Mustang, 2017 Ford Mustang, 2018 Ford Mustang, 2019 Ford Mustang, 2020 Ford Mustang, 2021 Ford Mustang, 2022 Ford Mustang, 2023 Ford Mustang, 2024 Ford Mustang, 2015 Ford Police Interceptor Sedan, 2016 Ford Police Interceptor Sedan, 2017 Ford Police Interceptor Sedan, 2018 Ford Police Interceptor Sedan, 2019 Ford Police Interceptor Sedan, 2019 Ford Ranger, 2020 Ford Ranger, 2021 Ford Ranger, 2022 Ford Ranger, 2023 Ford Ranger, 2024 Ford Ranger, 2015 Ford Taurus, 2016 Ford Taurus, 2017 Ford Taurus, 2018 Ford Taurus, 2019 Ford Taurus, 2015 Ford Transit, 2016 Ford Transit, 2017 Ford Transit, 2018 Ford Transit, 2019 Ford Transit, 2020 Ford Transit, 2021 Ford Transit, 2022 Ford Transit, 2023 Ford Transit, 2024 Ford Transit, 2015 Ford Transit Connect, 2016 Ford Transit Connect, 2017 Ford Transit Connect, 2018 Ford Transit Connect, 2019 Ford Transit Connect, 2020 Ford Transit Connect, 2021 Ford Transit Connect, 2022 Ford Transit Connect, 2023 Ford Transit Connect, 2020 Lincoln Aviator, 2021 Lincoln Aviator, 2022 Lincoln Aviator, 2023 Lincoln Aviator, 2024 Lincoln Aviator, 2017 Lincoln Continental, 2018 Lincoln Continental, 2019 Lincoln Continental, 2020 Lincoln Continental, 2020 Lincoln Corsair, 2021 Lincoln Corsair, 2022 Lincoln Corsair, 2023 Lincoln Corsair, 2024 Lincoln Corsair, 2015 Lincoln MKC, 2016 Lincoln MKC, 2017 Lincoln MKC, 2018 Lincoln MKC, 2019 Lincoln MKC, 2015 Lincoln MKT, 2016 Lincoln MKT, 2016 Lincoln MKX, 2017 Lincoln MKX, 2018 Lincoln MKX, 2019 Lincoln MKX, 2020 Lincoln MKX, 2021 Lincoln MKX, 2015 Lincoln MKZ, 2016 Lincoln MKZ, 2017 Lincoln MKZ, 2018 Lincoln MKZ, 2019 Lincoln MKZ, 2020 Lincoln MKZ, 2015 Lincoln Mkz Hybrid, 2016 Lincoln Mkz Hybrid, 2017 Lincoln Mkz Hybrid, 2018 Lincoln Mkz Hybrid, 2019 Lincoln Mkz Hybrid, 2020 Lincoln Mkz Hybrid, 2019 Lincoln Nautilus, 2020 Lincoln Nautilus, 2021 Lincoln Nautilus, 2022 Lincoln Nautilus, 2023 Lincoln Nautilus, 2024 Lincoln Nautilus, 2018 Lincoln Navigator, 2019 Lincoln Navigator, 2020 Lincoln Navigator, 2021 Lincoln Navigator, 2022 Lincoln Navigator.

3 2021 Ford F-750 Sd engine and engine cooling TSB (Bulletin SSM 52098)

Bulletin Date: Nov. 30, 2023
Component: Engine and engine cooling.
Bulletin Summary: Some 2020-2022 f-super duty vehicles equipped with a 6. 7l engine may require a long block replacement of the engine for various reasons. The replacement long block may be equipped with an updated upper oil pan. If the oil filter adapter fro
Vehicles covered in this TSB:
2020 Ford F-250 Sd, 2021 Ford F-250 Sd, 2022 Ford F-250 Sd, 2020 Ford F-350 Sd, 2021 Ford F-350 Sd, 2022 Ford F-350 Sd, 2020 Ford F-450 Sd, 2021 Ford F-450 Sd, 2022 Ford F-450 Sd, 2020 Ford F-550 Sd, 2021 Ford F-550 Sd, 2022 Ford F-550 Sd, 2020 Ford F-600 Sd, 2021 Ford F-600 Sd, 2022 Ford F-600 Sd, 2020 Ford F-650 Sd, 2021 Ford F-650 Sd, 2022 Ford F-650 Sd, 2020 Ford F-750 Sd, 2021 Ford F-750 Sd, 2022 Ford F-750 Sd.

4 2021 Ford F-750 Sd engine and engine cooling TSB (Bulletin SSM 52098)

Bulletin Date: Nov. 30, 2023
Component: Engine and engine cooling.
Bulletin Summary: Some 2020-2022 f-super duty vehicles equipped with a 6. 7l engine may require a long block replacement of the engine for various reasons. The replacement long block may be equipped with an updated upper oil pan. If the oil filter adapter fro
Vehicles covered in this TSB:
2020 Ford F-250 Sd, 2021 Ford F-250 Sd, 2022 Ford F-250 Sd, 2020 Ford F-350 Sd, 2021 Ford F-350 Sd, 2022 Ford F-350 Sd, 2020 Ford F-450 Sd, 2021 Ford F-450 Sd, 2022 Ford F-450 Sd, 2020 Ford F-550 Sd, 2021 Ford F-550 Sd, 2022 Ford F-550 Sd, 2020 Ford F-600 Sd, 2021 Ford F-600 Sd, 2022 Ford F-600 Sd, 2020 Ford F-650 Sd, 2021 Ford F-650 Sd, 2022 Ford F-650 Sd, 2020 Ford F-750 Sd, 2021 Ford F-750 Sd, 2022 Ford F-750 Sd.

5 2021 Ford F-750 Sd engine and engine cooling TSB (Bulletin 22L03)

Bulletin Date: Aug. 31, 2023
Component: Engine and engine cooling.
Bulletin Summary: Certain 2021-2022 model year econoline, super duty chassis cab, f53 motor home, f59 step van, and f650/f750 medium duty chassis cab vehicles equipped with a premium rated 7. 3l engine - engine horsepower credit
Vehicles covered in this TSB:
2021 Ford E-150, 2022 Ford E-150, 2021 Ford E-250, 2022 Ford E-250, 2021 Ford E-350, 2022 Ford E-350, 2021 Ford E-450, 2022 Ford E-450, 2021 Ford F-250 Sd, 2022 Ford F-250 Sd, 2021 Ford F-350 Sd, 2022 Ford F-350 Sd, 2021 Ford F-450 Sd, 2022 Ford F-450 Sd, 2021 Ford F-53, 2022 Ford F-53, 2021 Ford F-550 Sd, 2022 Ford F-550 Sd, 2021 Ford F-59, 2022 Ford F-59, 2021 Ford F-600 Sd, 2022 Ford F-600 Sd, 2021 Ford F-650, 2021 Ford F-650 Sd, 2022 Ford F-650 Sd, 2021 Ford F-750, 2021 Ford F-750 Sd, 2022 Ford F-750 Sd.

6 2021 Ford F-750 Sd power train TSB (Bulletin SSM 51649)

Bulletin Date: May. 19, 2023
Component: Power train.
Bulletin Summary: Some 2021-2023 f-super duty vehicles equipped with a 10r140 transmission may exhibit harsh or delayed engagement/shift concerns. Most concerns may be addressed with the pcm/tcm transmission accelerated main control break in routine. Refer t
Vehicles covered in this TSB:
2021 Ford F-250 Sd, 2022 Ford F-250 Sd, 2023 Ford F-250 Sd, 2021 Ford F-350 Sd, 2022 Ford F-350 Sd, 2023 Ford F-350 Sd, 2021 Ford F-450 Sd, 2022 Ford F-450 Sd, 2023 Ford F-450 Sd, 2021 Ford F-550 Sd, 2022 Ford F-550 Sd, 2023 Ford F-550 Sd, 2021 Ford F-600 Sd, 2022 Ford F-600 Sd, 2021 Ford F-650 Sd, 2022 Ford F-650 Sd, 2023 Ford F-650 Sd, 2021 Ford F-750 Sd, 2022 Ford F-750 Sd, 2023 Ford F-750 Sd.

7 2021 Ford F-750 Sd back over prevention:software TSB (Bulletin SSM 51254)

Bulletin Date: Dec. 14, 2022
Component: Back over prevention:software.
Bulletin Summary: Some 2020-2022 escape/corsair/f-53 motorhome/f-59 commercial stripped chassis, 2021-2023 f-650/f-750/e-series, and 2021-2022 bronco sport vehicles may exhibit an intermittent no crank/no start condition and/or an intermittent blank instrume
Vehicles covered in this TSB:
2021 Ford Bronco Sport, 2022 Ford Bronco Sport, 2021 Ford E-150, 2022 Ford E-150, 2023 Ford E-150, 2021 Ford E-250, 2022 Ford E-250, 2023 Ford E-250, 2021 Ford E-350, 2022 Ford E-350, 2023 Ford E-350, 2020 Ford Escape, 2021 Ford Escape, 2022 Ford Escape, 2020 Ford F-53, 2021 Ford F-53, 2022 Ford F-53, 2021 Ford F-650 Sd, 2022 Ford F-650 Sd, 2023 Ford F-650 Sd, 2021 Ford F-750 Sd, 2022 Ford F-750 Sd, 2023 Ford F-750 Sd, 2020 Lincoln Corsair, 2021 Lincoln Corsair, 2022 Lincoln Corsair.

8 2021 Ford F-750 Sd engine and engine cooling:engine:crank/camshaft position sensor TSB (Bulletin SSM 51254)

Bulletin Date: Dec. 14, 2022
Component: Engine and engine cooling:engine:crank/camshaft position sensor.
Bulletin Summary: Some 2020-2022 escape/corsair/f-53 motorhome/f-59 commercial stripped chassis, 2021-2023 f-650/f-750/e-series, and 2021-2022 bronco sport vehicles may exhibit an intermittent no crank/no start condition and/or an intermittent blank instrume
Vehicles covered in this TSB:
2021 Ford Bronco Sport, 2022 Ford Bronco Sport, 2021 Ford E-150, 2022 Ford E-150, 2023 Ford E-150, 2021 Ford E-250, 2022 Ford E-250, 2023 Ford E-250, 2021 Ford E-350, 2022 Ford E-350, 2023 Ford E-350, 2020 Ford Escape, 2021 Ford Escape, 2022 Ford Escape, 2020 Ford F-53, 2021 Ford F-53, 2022 Ford F-53, 2021 Ford F-650 Sd, 2022 Ford F-650 Sd, 2023 Ford F-650 Sd, 2021 Ford F-750 Sd, 2022 Ford F-750 Sd, 2023 Ford F-750 Sd, 2020 Lincoln Corsair, 2021 Lincoln Corsair, 2022 Lincoln Corsair.

9 2021 Ford F-750 Sd engine and engine cooling TSB (Bulletin SSM 50323)

Bulletin Date: Dec. 7, 2021
Component: Engine and engine cooling.
Bulletin Summary: Some 2017-2022 f-super duty and 2016-2022 f-650/f-750 with 6. 7l diesel engines, 2015-2019 transit with 3. 2l diesel engines and 2018-2021 f-150 with 3. 0l diesel engines may exhibit an illuminated malfunction indicator lamp (mil) with diagnos
Vehicles covered in this TSB:
2018 Ford F-150, 2019 Ford F-150, 2020 Ford F-150, 2021 Ford F-150, 2017 Ford F-250 Sd, 2018 Ford F-250 Sd, 2019 Ford F-250 Sd, 2020 Ford F-250 Sd, 2021 Ford F-250 Sd, 2022 Ford F-250 Sd, 2017 Ford F-350 Sd, 2018 Ford F-350 Sd, 2019 Ford F-350 Sd, 2020 Ford F-350 Sd, 2021 Ford F-350 Sd, 2022 Ford F-350 Sd, 2017 Ford F-450 Sd, 2018 Ford F-450 Sd, 2019 Ford F-450 Sd, 2020 Ford F-450 Sd, 2021 Ford F-450 Sd, 2022 Ford F-450 Sd, 2017 Ford F-550 Sd, 2018 Ford F-550 Sd, 2019 Ford F-550 Sd, 2020 Ford F-550 Sd, 2021 Ford F-550 Sd, 2022 Ford F-550 Sd, 2016 Ford F-650 Sd, 2017 Ford F-650 Sd, 2018 Ford F-650 Sd, 2019 Ford F-650 Sd, 2020 Ford F-650 Sd, 2021 Ford F-650 Sd, 2022 Ford F-650 Sd, 2016 Ford F-750 Sd, 2017 Ford F-750 Sd, 2018 Ford F-750 Sd, 2019 Ford F-750 Sd, 2020 Ford F-750 Sd, 2021 Ford F-750 Sd, 2022 Ford F-750 Sd, 2015 Ford Transit, 2016 Ford Transit, 2017 Ford Transit, 2018 Ford Transit, 2019 Ford Transit.

10 2021 Ford F-750 Sd engine and engine cooling TSB (Bulletin SSM 50323)

Bulletin Date: Dec. 7, 2021
Component: Engine and engine cooling.
Bulletin Summary: Some 2017-2022 f-super duty and 2016-2022 f-650/f-750 with 6. 7l diesel engines, 2015-2019 transit with 3. 2l diesel engines and 2018-2021 f-150 with 3. 0l diesel engines may exhibit an illuminated malfunction indicator lamp (mil) with diagnos
Vehicles covered in this TSB:
2018 Ford F-150, 2019 Ford F-150, 2020 Ford F-150, 2021 Ford F-150, 2017 Ford F-250 Sd, 2018 Ford F-250 Sd, 2019 Ford F-250 Sd, 2020 Ford F-250 Sd, 2021 Ford F-250 Sd, 2022 Ford F-250 Sd, 2017 Ford F-350 Sd, 2018 Ford F-350 Sd, 2019 Ford F-350 Sd, 2020 Ford F-350 Sd, 2021 Ford F-350 Sd, 2022 Ford F-350 Sd, 2017 Ford F-450 Sd, 2018 Ford F-450 Sd, 2019 Ford F-450 Sd, 2020 Ford F-450 Sd, 2021 Ford F-450 Sd, 2022 Ford F-450 Sd, 2017 Ford F-550 Sd, 2018 Ford F-550 Sd, 2019 Ford F-550 Sd, 2020 Ford F-550 Sd, 2021 Ford F-550 Sd, 2022 Ford F-550 Sd, 2016 Ford F-650 Sd, 2017 Ford F-650 Sd, 2018 Ford F-650 Sd, 2019 Ford F-650 Sd, 2020 Ford F-650 Sd, 2021 Ford F-650 Sd, 2022 Ford F-650 Sd, 2016 Ford F-750 Sd, 2017 Ford F-750 Sd, 2018 Ford F-750 Sd, 2019 Ford F-750 Sd, 2020 Ford F-750 Sd, 2021 Ford F-750 Sd, 2022 Ford F-750 Sd, 2015 Ford Transit, 2016 Ford Transit, 2017 Ford Transit, 2018 Ford Transit, 2019 Ford Transit.


Also see Ford vehicle common problems.