2012 Ford F-350 SD Technical Service Bulletins

129 technical service bulletins (TSBs) are on record for the 2012 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.

• 11029052Feb 24, 2026Other or unknown, Electrical system, Body and structure. Ford and Lincoln vehicles equipped with wired keyless entry keypad systems and accessory wireless keyless entry keypad systems may or may not come with a wallet card containing the master code. Unlike the integrated wired keypad, the accessory wireless keypad master code cannot be retrieved from the vehicle using a diagnostic scan tool or from the label printed on the body control module (BCM).
• 11022355Aug 23, 2025Engine, Other or unknown. Certain 2011-2022 Model Year Super Duty Vehicles Equipped with 6.7L Engine - Emission Control Information Label Update for Qualified Vehicles
• 11008948Oct 10, 2024Other or unknown. While performing a transmission repair on some 2012-2024 Ford and Lincoln vehicles, a transmission seal kit may be on backorder due to supply chain interruptions. While performing a transmission repair on some 2012-2024 Ford and Lincoln vehicles, a transmission seal kit may be on backorder due to supply chain interruptions.
• 10254138Apr 24, 2024Equipment. All accessory stick-on keyless entry keypads come with a wallet card containing the master code. If the accessory keypad was factory installed, this card will be placed in the glove box and should be handed to the vehicles owner during initial delivery. Unlike the integrated (wired) factory keypad, the accessory keypad master code cannot be retrieved from the vehicle using a diagnostic scan tool. If the wallet…
• 10249175Jan 18, 2024Steering. 2024 F-Super Duty vehicles are equipped with XL-22 (WSS-M2C184-A1) high temperature power steering fluid that looks like clear hydraulic fluid. This fluid is an improvement in high temperature and thermal oxidative stability compared to Mercon LV. This power steering fluid is also compatible and highly recommended to use when filling or topping off power steering systems of all 2012-2023 F-Super Duty vehicles…
• 10249483Jan 11, 2024Other or unknown, Engine. Certain 2011-2012 Model Year F-Series Super Duty Vehicles Equipped with a 6.7L Diesel Engine State Inspection and Maintenance Test Failure Due to DTCs P2073 and/or P2074 Adding owner letter and corrected dealer bulletin. First Part submitted 11/01/23
• 10248068Dec 13, 2023Back-over prevention (rear camera), Transmission and drivetrain. Certain 2011-2012 Model Year F-Series Super Duty Vehicles Equipped with 6.7L Diesel Engine State Inspection and Maintenance Testing Failure Due to DTCs P2073 and/or P2074
• 10244684Oct 24, 2023Transmission and drivetrain, Back-over prevention (rear camera). Customer Satisfaction Program 22N14 – Supplement #1 Certain 2011-2012 Model Year F-Series Super Duty Vehicles Equipped with a 6.7L Diesel Engine - State Inspection and Maintenance Test Failure Due to DTCs P2073 and/or P2074
• 10237789Jun 8, 2023Engine cooling, Transmission and drivetrain. 2011-2023 F-Super Duty and 2016-2024 F-650/F-750 vehicles equipped with a 6.7L engine may exhibit an elevated idle condition. During prolonged idle time, vehicles may experience this elevated idle to reduce unburned hydrocarbons from the SCR. The powertrain control module estimates hydrocarbon levels in the SCR and may increase idle speed to remove them. Idle speed will be increased to 1000 RPM for ambient…
• 10228867Dec 13, 2022Engine cooling. Some 2011-2022 F-Super Duty vehicles equipped with a 6.7L diesel engine may exhibit a ticking noise at idle after an engine oil change. It is often referred to as Typewriter Noise because of its similarity to the sound of a mechanical typewriter. When engine temperatures reach 150 °F (65 °C) or higher, (from engine idle up to approximately 1700 RPM's), this noise can typically be heard at the front wheel well…
• 10222521Sep 8, 2022Transmission and drivetrain. Certain 2011-2012 Model Year F-Series Super Duty Vehicles Equipped with a 6.7L Diesel Engine Powertrain Control Module Reprograming for Inspection and Maintenance Testing
• 10211955May 17, 2022Engine cooling. Certain 2011-2014 Model Year Super Duty Vehicles Equipped with a 6.7L Diesel Engine Exhaust Gas Recirculation Cooler with Diagnostic Trouble Codes P0401 and/or P2457 - In some of the affected vehicles, customers may experience an illuminated malfunction indicator light due to the EGR cooler becoming plugged with hydrocarbon or soot at high mileage.
• 10209384Mar 24, 2022Equipment, Transmission and drivetrain, Engine cooling. 2011-2022 F-Super Duty and 2016-2023 F-650/F-750 vehicles equipped with a 6.7L engine may exhibit an elevated idle condition. During prolonged idle time, vehicles may experience this elevated idle to reduce unburned hydrocarbons from the SCR. The powertrain control module estimates hydrocarbon levels in the SCR and may increase idle speed to remove them. Idle speed will be increased to 1000 RPM for ambient…
• 10209377Mar 24, 2022Equipment, Electrical system, Transmission and drivetrain. Some 2011-2012 F-Super Duty vehicles equipped with a 6.7L engine may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTC) P2073 and/or P2074 stored in the powertrain control module (PCM). This may be due to the software in the PCM. To correct the condition, follow the Service Procedure to reprogram the PCM.
• 10206863Jan 14, 2022Engine cooling. Customer Satisfaction Program 21M04 Certain 2011-2014 Model Year Super Duty Vehicles Equipped with a 6.7L Diesel Engine Exhaust Gas Recirculation Cooler with Diagnostic Trouble Codes P0401 and/or P2457
• 10205475Dec 8, 2021Engine cooling. Some 20112014 F-Super Duty vehicles equipped with 6.7L diesel engine may experience an exhaust leak due to broken exhaust manifold studs. New parts have been released to service this condition. Replace the exhaust manifold on the side with a broken stud. On cylinders 1,2,3,5,6 and 7 use stud part number W715713-S431. If replacing the studs on cylinders 4 and/or 8 use stud part number W717172-S900 and replace both…
• 10194421May 18, 2021Engine cooling. Some 2011-2021 vehicles equipped with a diesel engine may have engine oil in the exhaust after turbocharger replacement for various reasons. To correct the condition, remove the exhaust and stand the exhaust up with the turbocharger inlet side facing down using a suitable drain pan. Allow the exhaust to drain for at least 24 hours and reinstall. Do not perform a manual exhaust regeneration.
• 10186678Jan 27, 2021Equipment. Some 2005-2021 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 available for customer purchase. The kit is designed for severe duty and is non warrantable. The knuckle seal shield kit GC3Z-54024A38-A includes an installation instruction sheet
• 10186567Jan 6, 2021Engine cooling. 2011-2021 F-Super Duty and 2016-2021 F-650/F-750 vehicles equipped with a 6.7L engine may exhibit a high/elevated idle condition. During prolonged idle time, vehicles may experience this high/elevated idle to reduce buildup of unburned hydrocarbons from the SCR system. The powertrain control module (PCM) estimates hydrocarbon levels in the SCR and may increase idle speed to remove them.
• 10179325Aug 11, 2020Fuel system, Engine cooling, Electrical system. Some 2011-2020 F-Super Duty, 2015-2019 Transit, 2016-2021 F-650/F-750 and 2018-2020 F-150 vehicles equipped with a 6.7L, 3.2L or 3.0L engine may exhibit an illuminated MIL with diagnostic trouble codes (DTCs) P207F, P20EE, P229F, P2201 and/or P24AE. This may be a result of using aftermarket cleaning liquids or tools for the exhaust gas recirculation (EGR) cooler or intake.
• 10170992Jan 29, 2020Suspension. 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 available for customer purchase. The kit is designed for severe duty and is non warrantable. The knuckle seal shield kit GC3Z-54024A38-A includes an installation instruction sheet
• 10164598Aug 19, 2019Engine cooling. Some remanufactured 6.7L diesel engines recently installed in 2011-2014 F-Super Duty vehicles may exhibit a lack of power with engine oil temperature (EOT) exceeding 125à ’C (257à ’F) under loads. This may also be accompanied by REDUCED ENGINE POWER being displayed in the message center and the coolant temperature gauge indicating H. This symptom may be due to a missing metering cup plug in the upper oil…
• 10164508Aug 9, 2019Visibility (wipers, defrost, mirrors). Some 2010-2020 vehicles may exhibit distorted glass with a subtle orange peel pattern or streaking etched into the surface. This is caused by hydrofluoric acid which is used in some car wash solutions as a cleaning agent. Hydrofluoric acid can attack the glass and cause visual distortion and/or discoloration on the outer surface which cannot be removed by further cleaning. If this type of distortion is found…
• 10164497Aug 7, 2019Electrical system. For Ford and Lincoln vehicles that require positive or negative battery terminal replacement, it is not necessary to replace the complete battery cable harness (14300 and 14301) for this concern. Positive battery cable clamp BT4Z-14450-AA and negative battery cable clamp BT4Z-14450-BA are available for this type of repair. Do not cut or shorten the battery cable, instead carefully remove the affected battery cable…
• 10162082Jun 17, 2019Engine cooling. Some 2011-2019 F-Super Duty vehicles equipped with a 6.7L engine may come in for scheduled maintenance on the engine mounted fuel filter. When reconnecting a fuel line quick connect fitting back onto the engine mounted fuel filter housing, push the connector all the way onto the fuel filter connection port. For some vehicles, you may need to depress a retainer clip to lock the quick connect port into place.
• 10160885May 14, 2019Suspension. Some 2005-2019 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 available for customer purchase. The kit is designed for severe duty and is non warrantable. The knuckle seal shield kit GC3Z-54024A38-A includes an installation instruction sheet
• 10160931May 10, 2019Transmission and drivetrain. On vehicles equipped with an automatic transmission it is imperative that the converter pilot hub be greased with Motorcraft Multi-Purpose Grease Spray XL-5-A even if grease was not applied from the factory. Also verify that the engine/transmission alignment dowel pins are present as well as the engine crankshaft dowel pin, if equipped, when installing the transmission. Failure to adequately lubricate the converter…
• 10160871May 9, 2019Engine cooling. Some 2011-2016 F-Super Duty vehicles equipped with a 6.7L diesel engine may exhibit a lack of power and/or illuminated malfunction indicator lamp (MIL) with diagnostic trouble code (DTC) P0299 in the powertrain control module (PCM). This may be due to the charge air cooler (CAC) outlet tube assembly becoming disconnected at the throttle body or a separation at the CAC tube crimp clamp.
• 10159494Apr 26, 2019Engine. SSM 47948 - 2010-2019 Various Vehicles - Turbocharged Engines - Oil Supply Filter Replacement When Replacing The Turbocharger Or The Turbocharger Oil Supply Tube For 2010-2019 vehicles equipped with turbocharged engines, when diagnosing and/or replacing turbo related concerns, all steps within the Workshop Manual (WSM) procedure must be followed including replacement of all mandatory discarded parts.
• 10156600Mar 22, 2019Electrical system. Some 2012-2016 F-Super Duty vehicles may exhibit a battery cable clamp corrosion concern at the positive battery terminal. It is not necessary to replace the complete battery cable harness CC3Z-14300-A for this concern. Positive battery cable clamp BT4Z-14450-AA is available and can be used to replace just the corroded terminal. Do not cut or shorten the battery cable, but instead remove the corroded battery cable…
• 10156889Feb 28, 2019Fuel system, Engine cooling. Some 2011-2019 F-Super Duty 6.7L diesel equipped vehicles may exhibit a ticking/tapping noise traced to the reductant injector.
• 10155577Feb 28, 2019Fuel system. Some 2011-2019 F-Super Duty 6.7L diesel equipped vehicles may exhibit a ticking/tapping noise traced to the reductant injector.
• 10153984Jan 8, 2019Engine. Certain 2011-2012 Model Year 6.7L F-450-F-550 Chassis Cab Vehicles Over 14K GVWR - NOx Sensor Extended Warranty Coverage
• 10152467Nov 1, 2018Engine cooling. Some 2011-2019 F-Super Duty, 2015-2019 Transit, 2016-2019 F-650/F-750 and 2018 F-150 vehicles equipped with a 6.7L, 3.2L or 3.0L engine may exhibit an illuminated MIL with diagnostic trouble codes (DTCs) P207F, P20EE, P229F, P2201 and/or P24AE. This may be a result of using aftermarket cleaning liquids or tools for the exhaust gas recirculation (EGR) cooler or intake.
• 10148818Oct 2, 2018Steering. This SKU is a front upper ball joint. The Customer communication requested return of unsold inventory to inspect for ball studs with excessive rotational friction in the ball joint assembly. Excessive friction in the ball joint assembly may cause a perceptible increase in steering effort.
• 10144202Jul 9, 2018Fuel system, Equipment. When performing diagnostics for DTCs P2201, P2452, P2459, P246C and/or P2463, a manual regeneration and diesel particulate filter (DPF) parameter reset using the appropriate scan tool may need to be performed. To perform the manual regeneration, go to the Toolbox tab > Powertrain > Service Functions > Diesel Particulate Regeneration System > DPF Manual Regeneration.
• 10137151Apr 24, 2018Engine cooling. Certain 2011-2012 Model Year F-250-F-550 and 2013-2015 F-450-F-550 equipped with a 6.7L Diesel Engine - Reductant Heater and Sender Assembly Repair
• 10137117Mar 1, 2018Engine cooling. Certain 2012-2016 Model Year F-450 ? F-750 and F-59 Commercial Stripped Chassis Vehicles Equipped with a 6.8L Engine - Camshaft Roller Follower Replacement
• 10136597Feb 14, 2018Equipment. 2010-2018 various vehicles equipped with SYNC or SYNC 3 may not function when attempting to find or use the Spotify app via AppLink. As of an update released on 1/15/2018 Spotify will no longer be supporting their AppLink integration. No repair attempts should be attempted to correct this concern.
• 10140328Jan 22, 2018Engine. Some 2011-2018 F-Super Duty 6.7L diesel equipped vehicles may exhibit a ticking noise at idle after an engine oil change. It is often referred to as Typewriter Noise because of its similarity to the sound of a mechanical typewriter. When engine temperatures reach 150 Å?F (65 Å?C) or higher, (from engine idle up to approximately 1700 RPM's), this noise can typically be heard at the front wheel well and is often…
• 10138529Jan 22, 2018Engine cooling. Some 2011-2018 F-Super Duty 6.7L diesel equipped vehicles may exhibit a ticking noise at idle after an engine oil change. It is often referred to as Typewriter Noise because of its similarity to the sound of a mechanical typewriter. When engine temperatures reach 150 Å?F (65 Å?C) or higher, (from engine idle up to approximately 1700 RPM's), this noise can typically be heard at the front wheel well and is often…
• 10138524Jan 10, 2018Equipment. The Accessory (Wireless) Keyless Entry Keypad can only be used with vehicles that are factory built with Remote Keyless Entry (RKE). The master code for the Accessory (Wireless) Keyless Entry Keypad can be retrieved from FMCDealer - Parts and Service - Parts Product Line Information - Keys/Entry Devices - Aftermarket Keyless Entry Keypad Code Access.
• 10127405Nov 2, 2017Transmission and drivetrain, Electrical system. Some vehicles may exhibit a no start condition with an illuminated malfunction indicator lamp (MIL) and a DTC P161A after PCM replacement. This may be due to the parameter reset procedure not being properly completed. To clear this DTC, use the Ford Integrated Diagnostic System (IDS) service tool or Ford J2534 Diagnostic Software, select - Toolbox - Body - Security - PATS Functions - Parameter Reset. Follow the…
• 10125090Oct 30, 2017Engine cooling. Some 2011  2014 SuperDuty vehicles equipped with 6.7L Diesel engine may experience an exhaust leak due to broken exhaust manifold studs. New parts have been released to service this condition. Replace the exhaust manifold on the side with a broken stud. On cylinders 1,2,3,5,6 and 7 use stud part number W715713-S431. If replacing the studs on cylinders 4 and/or 8 use stud part number W717172-S900 and replace both…
• 10099463Mar 14, 2017Transmission and drivetrain. 2009-2017 vehicles equipped with a 6r80, 6r100, 6r140 automatic transmission have an updated main control valve body overhaul procedure. Refer to workshop manual (wsm), section 307-01 for main control valve body (7a100) overhaul procedures. Not all valve bodies require replacement. Inspect the valve body bores, springs and valves as directed during diagnosis and repair.
• 10095851Feb 23, 2017Engine. Some 2011-2017 f-super duty 6.7l diesel equipped vehicles may exhibit a ticking noise at idle after an engine oil change. It is often referred to as typewriter noise because of its similarity to the sound of a mechanical typewriter. When engine temperatures reach 150 å’f (65 å’c) or higher, (from engine idle up to approximately 1700 rpm's), this noise can typically be heard at the front wheel well and is often…
• 10095225Jan 27, 2017Equipment. Some 2005-2017 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 available for customer purchase. The kit is designed for severe duty and is non warrantable. The knuckle seal shield kit gc3z-54024a38-a includes an instruction sheet.
• 10095184Jan 24, 2017Equipment. Replacing the original equipment sync/navigation system with either an aftermarket sync/navigation kit or modifying original sync/navigation parts to provide additional features is not recommended nor supported on any ford, mercury or lincoln vehicle. Only approved genuine ford accessories or originally installed systems are supported and certified to function correctly with other vehicle systems.
• 10095154Jan 10, 2017Engine. To help differentiate engine oil leaks from other possible sources, a new white-colored fluorescent engine oil dye is available. Workshop manual (wsm), section 303-00 has been revised to reference the new white-colored dye. The new white fluorescent dye provides a distinct white glow to identify engine oil leaks. The new white fluorescent dye requires a pure uv diagnostic inspection lamp. The white-colored…
• 10110346Nov 9, 2016Engine cooling. This SKU is a filter cap kit. Based on feedback from our Customers, additional o-rings would need to be purchased separately by them to replace worn or aged seals. This Customer communication requested return of unsold inventory to add the three o-rings to the kits to improve Cusotmer satisfaction.

← All problems reported for the 2012 Ford F-350 SD