2019 Ford F-350 SD Technical Service Bulletins

254 technical service bulletins (TSBs) are on record for the 2019 Ford F-350 SD. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 10149774Sep 21, 2018Transmission and drivetrain. Some 2017-2019 F-Super Duty/2018 F-150 vehicles equipped with the 6.7L or 3.0L engines may exhibit an illuminated malfunction indicator lamp (MIL) with DTC P208E in the powertrain control module (PCM). When performing pinpoint test RK, the results of the selective catalyst reductant (SCR) dosing measurement test (RK7) may be zero or below the specified 40-50mL requirement due to urea crystals plugging the DEF…
• 10149773Sep 21, 2018Transmission and drivetrain. Some 2017-2019 F-Super Duty vehicles equipped with a 6.7L engine may exhibit an illuminated MIL with only DTC P2074 stored in the powertrain control module (PCM). Do not replace the PCM or mass air flow (MAF) sensor for this concern. Instead perform a MAF parameter reset under: Toolbox - Powertrain - Service Functions - Reset/Clear Specified Function - Reset/Clear Functions - MAF Sensor. Engineering is…
• 10149769Sep 21, 2018Equipment. 2019 F-Super Duty fleet-only vehicles equipped with a telematics control unit (TCU) may have DTC B1D55 present. These vehicles are not equipped with a secondary antenna due to the fleet-only TCU not requiring a secondary antenna input. If DTC B1D55 is present, but there is no sail antenna present (roof mounted antenna with a small fin), then no repairs should be performed for this DTC.
• 10149747Sep 3, 2018Steering. Some 2017-2019 F-250/F-350 4WD vehicles built on or before 31-Jul-2018 may exhibit a sustained steering wheel oscillation after hitting rough pavement or an expansion joint above 45 mph (72 Km/h). Follow the Service Procedure steps to correct the condition.

← All problems reported for the 2019 Ford F-350 SD