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Here are the technical service bulletins we have for the 2020 FORD F-550 SD. If you have any questions, do not hesitate to Contact Us:
This 2020 FORD F-550 SD Technical Service Bulletin affects the 980000 UNKNOWN OR OTHER
20200309
980000 UNKNOWN OR OTHER
SSM 48619 - Various Vehicles - Perimeter Alarm Armed And Original Vehicle Keys Cannot Be Accessed to Enter Vehicle - CAN Protection Strategy Some 2013-2016 Model Year Vehicles may exhibit a concern in which the Perimeter Alarm is active
This 2020 FORD F-550 SD Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200309
110000 ELECTRICAL SYSTEM
SSM 48619 - Various Vehicles - Perimeter Alarm Armed And Original Vehicle Keys Cannot Be Accessed to Enter Vehicle - CAN Protection Strategy Some 2013-2016 Model Year Vehicles may exhibit a concern in which the Perimeter Alarm is active
This 2020 FORD F-550 SD Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200306
110000 ELECTRICAL SYSTEM
SSM 48618 - 2020 Various Vehicles - Equipped With SYNC 3 - Unable To Schedule Remote Start Using Fordpass Or Lincolnway Applications Some 2020 Ford and Lincoln vehicles may exhibit a symptom of no ability to schedule a remote start event
This 2020 FORD F-550 SD Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200312
110000 ELECTRICAL SYSTEM
Some 2020 F-Super Duty vehicles equipped with a 6.2L/7.3L gas engine and 10R140 transmission built on or before 5-Dec-2019 may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble code (DTC) P27B4 stored in the po
This 2020 FORD F-550 SD Technical Service Bulletin affects the 100000 POWER TRAIN
20200312
100000 POWER TRAIN
Some 2020 F-Super Duty vehicles equipped with a 6.2L/7.3L gas engine and 10R140 transmission built on or before 5-Dec-2019 may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble code (DTC) P27B4 stored in the po
This 2020 FORD F-550 SD Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20200319
060000 ENGINE AND ENGINE COOLING
Some 2015-2019 Transit vehicles equipped with a 3.2L engine, 2018-2020 F150 vehicles equipped with a 3.0L engine, 2017-2020 Super Duty vehicles equipped with a 6.7L engine built on or after 13-May-2017 may exhibit an illuminated malfunction
This 2020 FORD F-550 SD Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20200211
060000 ENGINE AND ENGINE COOLING
SSM 48539 - 2017-2020 F-Super Duty/2018-2020 F-150 - 6.7L/3.0L - Diagnostic Trouble Code (DTC) P208E - Diesel Exhaust Fluid (DEF) Injector Testing Some 2017-2020 F-Super Duty/2018-2020 F-150 vehicles equipped with the 6.7L or 3.0L engines
This 2020 FORD F-550 SD Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200214
110000 ELECTRICAL SYSTEM
SSM 48551 - 2020 Various Vehicles Equipped With SYNC 3 Various SYNC Performance Related Concerns Some 2020 Ford and Lincoln vehicles equipped with SYNC 3 may exhibit various performance related concerns such as: intermittent frozen or blan
This 2020 FORD F-550 SD Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200214
110000 ELECTRICAL SYSTEM
SSM 48552 - 2020 Various Vehicles - Equipped With SYNC 3 - System Stating "In Michigan" When Using Push To Talk Navigation Some 2020 Ford and Lincoln vehicles equipped with SYNC 3 may exhibit the infotainment system stating in Michiganwhen
This 2020 FORD F-550 SD Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200218
110000 ELECTRICAL SYSTEM
SSM 48558 - 2017-2020 Various Vehicles Equipped With Telematics Control Unit (TCU) - Various FordPass/LincolnWay Mobile App Concerns Some 2017-2020 Ford and Lincoln vehicles equipped with a TCU may exhibit inoperative remote features via F
This 2020 FORD F-550 SD Technical Service Bulletin affects the 010000 STEERING
20200219
010000 STEERING
Some 2017-2020 F-Super Duty vehicles may exhibit a characteristic or abnormal steering wheel oscillation concern. The workshop manual (WSM) has been updated to provide diagnostic direction for both symptoms, refer to Section 211-03 Steering
This 2020 FORD F-550 SD Technical Service Bulletin affects the 020000 SUSPENSION
20200129
020000 SUSPENSION
Some 2005-2020 F-Super Duty 4x4 vehicles operated in extreme dust, mud or tar sand conditions may exhibit accelerated 4x4 vacuum hub seal and or wheel bearing wear as a result of harsh operating conditions. A knuckle seal shield kit is now
This 2020 FORD F-550 SD Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20200311
060000 ENGINE AND ENGINE COOLING
Some 2015-2019 Transit vehicles equipped with a 3.2L engine, 2018-2019 F150 vehicles equipped with a 3.0L engine, 2017-2019 Super Duty vehicles equipped with a 6.7L engine built on or after 13-May-2017 may exhibit an illuminated malfunction
This 2020 FORD F-550 SD Technical Service Bulletin affects the 103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)
20200213
103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)
Some 2020 F-Super Duty vehicles equipped with a 6.7L engine and 10R140 transmission and built on or before 15-Jan-2020 may exhibit harsh upshifts between 1st and 5th gears. This may be due to various strategies within the transmission contr
This 2020 FORD F-550 SD Technical Service Bulletin affects the 102100 POWER TRAIN:MANUAL TRANSMISSION:COLUMN SHIFT ASSEMBLY
20200213
102100 POWER TRAIN:MANUAL TRANSMISSION:COLUMN SHIFT ASSEMBLY
Some 2020 F-Super Duty vehicles equipped with a 6.7L engine and 10R140 transmission and built on or before 15-Jan-2020 may exhibit harsh upshifts between 1st and 5th gears. This may be due to various strategies within the transmission contr
This 2020 FORD F-550 SD Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200214
110000 ELECTRICAL SYSTEM
Some 2020 F-Super Duty vehicles equipped with a 6.7L engine built on or before 5-Feb-2020 may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTC) P203B, P2201 and/or DTC P274B stored in the powertrain
This 2020 FORD F-550 SD Technical Service Bulletin affects the 103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)
20200214
103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)
Some 2020 F-Super Duty vehicles equipped with a 6.7L engine built on or before 5-Feb-2020 may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTC) P203B, P2201 and/or DTC P274B stored in the powertrain
This 2020 FORD F-550 SD Technical Service Bulletin affects the 130000 VISIBILITY
20200128
130000 VISIBILITY
Some 2015-2020 F-150 and 2017-2020 F-Super Duty vehicles equipped with a rear defroster may have factory installed or service replacement rear glass that uses rear defroster electrical terminals with a plastic overmolded cover. The rear gla
This 2020 FORD F-550 SD Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200128
110000 ELECTRICAL SYSTEM
Some 2015-2020 F-150 and 2017-2020 F-Super Duty vehicles equipped with a rear defroster may have factory installed or service replacement rear glass that uses rear defroster electrical terminals with a plastic overmolded cover. The rear gla
This 2020 FORD F-550 SD Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200127
110000 ELECTRICAL SYSTEM
Some 2020 F-Super Duty vehicles equipped with 6.7L engine may exhibit an illuminated malfunction indicator lamp (MIL) and diagnostic trouble code (DTC) P203B. If performing pinpoint test RJ in the Powertrain Control and Emission Diagnosis (
This 2020 FORD F-550 SD Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20200127
060000 ENGINE AND ENGINE COOLING
Some 2020 F-Super Duty vehicles equipped with 6.7L engine may exhibit an illuminated malfunction indicator lamp (MIL) and diagnostic trouble code (DTC) P203B. If performing pinpoint test RJ in the Powertrain Control and Emission Diagnosis (
This 2020 FORD F-550 SD Technical Service Bulletin affects the 160000 STRUCTURE
20191121
160000 STRUCTURE
Some 2018-2020 F-150/Expedition/Navigator/F-Super Duty vehicles may exhibit a water leak on the right front floor during or after the air conditioning (A/C) is used. This may be due to condensation from the evaporator drain tube entering th
This 2020 FORD F-550 SD Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200305
110000 ELECTRICAL SYSTEM
Some 2020 F-Super Duty vehicles equipped with a 6.7L engine built on or before 5-Feb-2020 may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTC) P203B, P2201 and/or DTC P27B4 stored in the powertrain
This 2020 FORD F-550 SD Technical Service Bulletin affects the 280000 BACK OVER PREVENTION
20200302
280000 BACK OVER PREVENTION
SSM 48602 - 2020 F-Super Duty - Incorrect Or Missing Factory Invoiced Accessory (FIA) Trailer Camera Tire Pressure Monitoring System (TPMS) Kits Some 2020 F-Super Duty vehicles were shipped with incorrect FIA trailer camera/TPMS kits and
This 2020 FORD F-550 SD Technical Service Bulletin affects the 200000 WHEELS
20200302
200000 WHEELS
SSM 48602 - 2020 F-Super Duty - Incorrect Or Missing Factory Invoiced Accessory (FIA) Trailer Camera Tire Pressure Monitoring System (TPMS) Kits Some 2020 F-Super Duty vehicles were shipped with incorrect FIA trailer camera/TPMS kits and
This 2020 FORD F-550 SD Technical Service Bulletin affects the 100000 POWER TRAIN
20191220
100000 POWER TRAIN
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 ad
This 2020 FORD F-550 SD Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20200113
353000 EQUIPMENT:ELECTRICAL
Some 2020 Ford and Lincoln vehicles may exhibit a symptom of no ability to schedule a remote start event using the FordPass or Lincolnway app. If only the scheduling portion of the remote start system is not functioning, no repair attempts
This 2020 FORD F-550 SD Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200113
110000 ELECTRICAL SYSTEM
Some 2020 Ford and Lincoln vehicles may exhibit a symptom of no ability to schedule a remote start event using the FordPass or Lincolnway app. If only the scheduling portion of the remote start system is not functioning, no repair attempts
This 2020 FORD F-550 SD Technical Service Bulletin affects the 100000 POWER TRAIN
20200117
100000 POWER TRAIN
2020 F-Super Duty vehicles equipped with a 10R140 automatic transmission at times may exhibit a normal skip shift upshifting and downshifting strategy. Typical examples are 1-3 or 3-5 upshift or a 6-4 coasting downshift. This is a normal ch
This 2020 FORD F-550 SD Technical Service Bulletin affects the 160000 STRUCTURE
20191127
160000 STRUCTURE
Some 2020 F-Super Duty vehicles equipped with power release tailgate may continue to display a Check Tailgate Ajar in the IPC message center after the tailgate is closed. This may occur when the key is in the ON position and the tailgate is
This 2020 FORD F-550 SD Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20191127
110000 ELECTRICAL SYSTEM
Some 2020 F-Super Duty vehicles equipped with power release tailgate may continue to display a Check Tailgate Ajar in the IPC message center after the tailgate is closed. This may occur when the key is in the ON position and the tailgate is
This 2020 FORD F-550 SD Technical Service Bulletin affects the 103000 POWER TRAIN:AUTOMATIC TRANSMISSION
20200514
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
Some 2020 F-350, F-450, and F-550 F-Super Duty chassis cab vehicles equipped with a 6.7L diesel engine and 10R140 automatic transmission may exhibit a delay/bump feel when pulling away from a stop. This may be due to the neutral idle featur
This 2020 FORD F-550 SD Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20200514
060000 ENGINE AND ENGINE COOLING
Some 2020 F-350, F-450, and F-550 F-Super Duty chassis cab vehicles equipped with a 6.7L diesel engine and 10R140 automatic transmission may exhibit a delay/bump feel when pulling away from a stop. This may be due to the neutral idle featur
This 2020 FORD F-550 SD Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200422
110000 ELECTRICAL SYSTEM
Some customers may experience a notification in the FordPass and/or LincolnWay apps that indicates their vehicle has entered "deep sleep mode". This mode is enabled due to the vehicle not being started for 14 consecutive days or battery vol
This 2020 FORD F-550 SD Technical Service Bulletin affects the 100000 POWER TRAIN
20200423
100000 POWER TRAIN
Some 2020 F-Super Duty vehicles equipped with a 6.2L or 7.3L gas engine and a 10R140 transmission may exhibit an intermittent buzz noise coming from the transmission while the vehicle is in transport mode. This condition is most noticeable
This 2020 FORD F-550 SD Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20200427
353000 EQUIPMENT:ELECTRICAL
Some 2020 F-Super Duty vehicles may exhibit a condition where the turn signals flash fast after removal of the factory pick up box and tail lamps for flatbed installation. To prevent the turn signals from flashing fast, the BCM will need to
This 2020 FORD F-550 SD Technical Service Bulletin affects the 120000 EXTERIOR LIGHTING
20200427
120000 EXTERIOR LIGHTING
Some 2020 F-Super Duty vehicles may exhibit a condition where the turn signals flash fast after removal of the factory pick up box and tail lamps for flatbed installation. To prevent the turn signals from flashing fast, the BCM will need to
This 2020 FORD F-550 SD Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200427
110000 ELECTRICAL SYSTEM
2020 F-Super Duty vehicles equipped from the factory with an exterior backup alarm will also experience an interior chime when the vehicle is placed into the reverse position. This chime may come through the vehicles audio system or through
This 2020 FORD F-550 SD Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20200402
353000 EQUIPMENT:ELECTRICAL
Some 2020 F-Super Duty vehicles equipped with the Blind Spot Information System (BLIS) and Cross Traffic Alert (CTA) may require the removal of the factory equipped tail lamps to accommodate the use of aftermarket equipment. Once the tail l
This 2020 FORD F-550 SD Technical Service Bulletin affects the 120000 EXTERIOR LIGHTING
20200416
120000 EXTERIOR LIGHTING
Some 2020 F-Super Duty vehicles may exhibit a condition where the turn signals flash faster after removal of the factory pick up box and tail lamps for flatbed installation. Engineering is working to implement a solution for this condition.
This 2020 FORD F-550 SD Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200416
110000 ELECTRICAL SYSTEM
Some 2020 F-Super Duty vehicles may exhibit a condition where the turn signals flash faster after removal of the factory pick up box and tail lamps for flatbed installation. Engineering is working to implement a solution for this condition.
This 2020 FORD F-550 SD Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200529
110000 ELECTRICAL SYSTEM
Some 2012-2020 Ford and Lincoln vehicles equipped with a TCU may exhibit an inoperative remote start with a 'Vehicle Failed To Start' message when using MyFord Mobile/Ford Pass/Lincoln Way mobile applications. The cellular cloud systems wil
This 2020 FORD F-550 SD Technical Service Bulletin affects the 199000 TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS
20200529
199000 TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS
Some 2020 F-Super Duty vehicles built on or before 24-Feb-2020 may not have the instrument panel cluster (IPC) configured for operation with the Factory Invoiced Accessory (FIA) or as a Genuine Ford Accessory trailer tire pressure monitorin
This 2020 FORD F-550 SD Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200529
110000 ELECTRICAL SYSTEM
Some 2020 F-Super Duty vehicles built on or before 24-Feb-2020 may not have the instrument panel cluster (IPC) configured for operation with the Factory Invoiced Accessory (FIA) or as a Genuine Ford Accessory trailer tire pressure monitorin
This 2020 FORD F-550 SD Technical Service Bulletin affects the 353600 EQUIPMENT:AIR CONDITIONER
20200515
353600 EQUIPMENT:AIR CONDITIONER
Some 2018-2020 F-150/Expedition/Navigator/F-Super Duty vehicles built on 31-Aug-2018 and through 02-Feb-2020 may exhibit a water leak on the right front floor during and/or after the air conditioning (A/C) is used. This may be due to conden
This 2020 FORD F-550 SD Technical Service Bulletin affects the 220000 SEATS
20200518
220000 SEATS
Some 2013-2018 C-Max, 2013-2020 Escape/Fusion/MKZ, 2015-2018 Focus,2015-2019 MKC, 2015-2020 Edge/F150/Mustang, 2016-2018 MKX, 2016-2019 Explorer, 2017-2020 F-Super Duty, 2018-2020 EcoSport/Expedition, 2019-2020 Ranger/Nautilus vehicles may
This 2020 FORD F-550 SD Technical Service Bulletin affects the 161100 STRUCTURE: FRAME AND MEMBERS:UNDERBODY SHIELDS
20200518
161100 STRUCTURE: FRAME AND MEMBERS:UNDERBODY SHIELDS
Some 2013-2018 C-Max, 2013-2020 Escape/Fusion/MKZ, 2015-2018 Focus,2015-2019 MKC, 2015-2020 Edge/F150/Mustang, 2016-2018 MKX, 2016-2019 Explorer, 2017-2020 F-Super Duty, 2018-2020 EcoSport/Expedition, 2019-2020 Ranger/Nautilus vehicles may
This 2020 FORD F-550 SD Technical Service Bulletin affects the 061200 ENGINE AND ENGINE COOLING:ENGINE:DIESEL
20200518
061200 ENGINE AND ENGINE COOLING:ENGINE:DIESEL
Some of the affected vehicles may have a valve seat that is below the required retention force or not fully seated into one of the cylinder heads. A valve seat that is out of position may cause the illumination of the check engine light and