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Service bulletins for the 2011 Ford F-550

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

138 on file from NHTSA, as of 2026-10-19.

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Only bulletins with component: Engine are shown. Show all

Bulletins, newest first
DOR-G6X2Z-012017-08-04. Service bulletin. ENGINE AND ENGINE 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.
SSM 464072017-03-20. Service bulletin. ENGINE. 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 ŒF (65 ŒC) 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 ISOLATED TO THE TRANSMISSION BELL HOUSING OR OIL PAN AREA. TYPEWRITER NOISE IS NOT DETRIMENTAL TO ENGINE FUNCTION OR DURABILITY AND HAS NO SHORT OR LONG TERM EFFECTS ON THE ENGINE. DO NOT ATTEMPT REPAIRS TO ELIMINATE THIS NOISE. THIS NOISE IS CHARACTERISTIC OF THE 6.7L DIESEL ENGINE AND WILL TYPICALLY CEASE OR DIMINISH SIGNIFICANTLY WITHIN THE OIL CHANGE MAINTENANCE INTERVAL.
TSB16-00982017-02-10. Service bulletin. POWER TRAIN; ENGINE. SOME 2011-2016 F-SUPER DUTY VEHICLES EQUIPPED WITH A 6.7L DIESEL ENGINE THAT ARE PRIMARILY IN A STATIONARY OR OFF-HIGHWAY LOW SPEED USE MAY EXHIBIT FREQUENT EXHAUST REGENERATION ATTEMPTS, DRIVE TO CLEAN MAINTENANCE MESSAGES, THE WRENCH LIGHT ON AND/OR DIAGNOSTIC TROUBLE CODE (DTC) P2459 FOR FREQUENT REGENERATION. IF REGENERATION ATTEMPTS ARE UNSUCCESSFUL, DTC P2463 MAY SET AS A RESULT OF SOOT ACCUMULATION IN THE DIESEL PARTICULATE FILTER (DPF). VEHICLES OPERATED IN THIS MANNER MAY NOT EASILY ALLOW FOR NORMAL EXHAUST REGENERATION AND MAY BENEFIT FROM OCR CAPABILITY SO THE UNIT CAN PERFORM COMPLETE REGENERATION CYCLES IN A STATIONARY SETTING. FOLLOW THE SERVICE PROCEDURE STEPS TO CORRECT THE CONDITION.
TSB 16-01362017-02-04. Service bulletin. ENGINE. SOME 2011-2016 F-SUPER DUTY PICKUP VEHICLES BUILT ON OR BEFORE 23-FEB-2016 AND EQUIPPED WITH A 6.7L DIESEL ENGINE MAY EXHIBIT A RUNS ROUGH/MISFIRE CONDITION ONLY DURING THE EXHAUST REGENERATION PROCESS. THIS CONDITION TYPICALLY OCCURS ON LIGHT THROTTLE TIP IN BETWEEN 64-113 KM/H (40-70 MPH) AND WILL NOT SET DIAGNOSTIC TROUBLE CODES (DTCS). THE CONCERN MAY BE INTERMITTENT AND A KNOCKING NOISE MAY BE PRESENT DURING THE CONCERN. FOLLOW THE SERVICE PROCEDURE STEPS TO CORRECT THE CONDITION.
ASI-451882016-06-22. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM; ENGINE AND ENGINE COOLING:ENGINE:DIESEL. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
ASI-452222015-10-21. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL; FUEL SYSTEM, DIESEL. FORD: WHEN SOME DIESEL TRUCKS ARE IDLING, WOULD EXPERIENCE A TYPE OF FUEL KNOCKING NOISE WITH ONE OR MORE CYLINDER CONTRIBUTION BALANCE. MODEL 2011-16 F-SUPER DUTY. *PE
TSB-15-00882015-09-25. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL. FORD: WHEN IDLING FOR LONG PERIODS OF TIME OR DRIVING SHORT DISTANCES, DURING EXHAUST REGENERATION PROCESS, SOME VEHICLES WILL EXPERIENCE A ROUGH RUN CONDITION AND DRIVE CYCLE INSUFFICIENT. MODEL 2011-15 F SUPER DUTY. *PE
TSB-14-01712015-08-01. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL. FORD: SOME TRUCKS EXPERIENCING AN EXHAUST REGENERATION ATTEMPTS, DRIVE TO CLEAN MESSAGES, WRENCH LIGHT ON, WHEN PRIMARILY IN STATIONARY OR OFF HIGHWAY LOW SPEED USE. MODEL 2011-15 F-SUPER DUTY. *PE
15M012015-07-29. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. THIS TSB CONTAINS AN OWNER LETTER NOTIFICATION. SEE DOCUMENT SEARCH BUTTON BELOW. ON CERTAIN MODEL TRUCKS, WITH 6.7L DIESEL ENGINE EXHAUST GAS SENSORS, HAS EXTENDED COVERAGE APPLIED DUE TO ILLUMINATION OF SERVICE ENGINE SOON INDICATOR MALFUNCTIONING WITH EGT SENSORS. MODEL 2011-12 F-SUPER DUTY. *LJ UPDATED 9/10/15. *PE
448482015-06-30. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL. FORD: CERTAIN 2011-2015 FORD F-SUPER DUTY WITH 6.7 DIESEL ENGINES MAY EXPERIENCE A VIBRATION BUZZ NOISE FROM THE DIESEL FUEL CONDITIONING MODULE (DFCM) AND/OR MAY 10/1/1 PRESSURE FUEL LINES W/O DIAGNOSTIC TROUBLE CODE POOSA. *TA
ASI-447052015-05-22. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL. FORD: SOME TRUCKS EXPERIENCING VARIOUS DIAGNOSTIC TROUBLE CODES (DTCS) STORED IN POWERTRAIN CONTROL MODULE (PCM) MEMORY AND DTCS CAN NOT BE DIAGNOSE UNTIL PCM MEMORY IS CLEARED OF DTCS. MODEL 2011-2015 F SUPER DUTY. *PE
ASI-446812015-02-25. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL. FORD: FUSE 33 NEED INSPECTING IN BATTERY JUNCTION BOX (BJB) FOR OPEN CONDITION IF TRUCKS EXHIBITING MALFUNCTION INDICATOR LAMP ILLUMINATION AND VARIOUS DTC WITH CRANK NO START OR ROUGH IDLE CONDITION. MODEL 2011-15 F SUPER DUTY. *PE
TSB-14-01742015-02-07. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). FORD: WITH MULTIPLE DIAGNOSTIC TROUBLE CODES (DTC) STORED IN POWERTRAIN CONTROL MODULE, THE MALFUNCTION INDICATOR LAMP (MIL) WILL ILLUMINATE. MODEL 2011-12 F-SUPER DUTY. *PE
TSB-14-00842014-11-04. Service bulletin. ELECTRICAL SYSTEM; ENGINE. FORD/LINCOLN: SOME TRUCKS ARE EXPERIENCING DIAGNOSTIC TROUBLE CODES (DTC) P2270 OR P2272, MALFUNCTION INDICATOR LAMP (MIL) COMES ON. MODEL 2010-2011 RANGER, 2010-2012 E SERIES, EXPEDITION, F-150, F-SUPER DUTY, NAVIGATOR. *PE
ASI-445282014-10-02. Service bulletin. ENGINE. FORD: AFTER COLD START IN AMBIENT TEMPERATURES, THE ENGINE MAY EXPERIENCE A GROWLING, HISSING, METALLIC KIND OF NOISE. MODEL 2011-2015 F-SUPER DUTY. *PE
ASI-445432014-09-18. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL. FORD: DUE TO POSSIBLE CONTAMINATION OF METAL, DIESEL EXHAUST FLUID (DEF), GASOLINE, A HIGH PRESSURE FUEL SYSTEM KIT IS NOW AVAILABLE, WHEN REPLACEMENT IS REQUIRED FOR DIESEL ENGINE. MODEL 2011-2014 F-SUPER DUTY. *PE
TSB-14-00932014-08-04. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. FORD: THE EXHAUST REGENERATION MAY HAVE FREQUENT WARNING MESSAGES AND/OR WRENCH LIGHT ICON, IN INSTRUMENT PANEL, DUE TO DIESEL CHASSIS CAB BEING USED AS STATIONARY OR OFF-HIGHWAY. MODEL 2011-2012 F-SUPER DUTY. *PE
TSB-13-6-242013-10-31. Service bulletin. ENGINE. FORD: THE MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATES WITH DIAGNOSTIC TROUBLE CODES (DTCS), ON SOME TRUCK ENGINES, P207F, P2033, P2200, P2201, P2209, P164A, P2100 AND/OR P0133. MODEL 2011-2012 F-SUPER DUTY. *PE UPDATED 1/15/14. *PE
ASI-322042013-10-22. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL. FORD: ON SOME SUPER DUTY TRUCKS, DUE TO OIL, COOLANT OR OTHER FLUIDS COLLECTING IN ENGINE VALLEY AND DRAINING OUT, FLUID IS LEAKING FROM FRONT COVER AND/OR TRANSMISSION BELLHOUSING AREA. MODEL 2011-2013 F-SUPER DUTY. *PE
ASI-322092013-10-22. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. FORD: SOME VEHICLES MAY EXPERIENCE VARIOUS MIL DTC'S RELATED TO GLOW PLUG CONTROL MODULE (GPCM), EXHAUST REDUCTANT SYSTEM OR NOX CONTROL MODULE DUE TO LOOSE, MISSING, MODIFIED OR DAMAGED GROUND G400. NO MODELS OR YEARS LISTED. *PE
ASI-322032013-10-22. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER. FORD: IN SOME SUPER DUTY TRUCKS, THERE IS A CHARACTERISTIC TURBO NOISE WHEN ENGINE OIL TEMPERATURE (EOT) IS BELOW 150F (65C) AND/OR AN OSCILLATING TURBO WHINE AT IDLE WHEN EOT IS BELOW 50F (65C). MODEL 2011-2013 F SUPER DUTY. PE
ASI-441262013-10-17. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL; EQUIPMENT. FORD: ON SOME TRUCKS, DUE TO A LOOSE, MISSING, MODIFIED OR DAMAGED GROUND G400, THE EXHAUST REDUCTANT SYSTEM OR NOX CONTROL MODULE MAY EXHIBIT VARIOUS MIL DTCS RELATED TO GLOW PLUG CONTROL MODULE (GPCM) AND THE G400 SHOULD BE RELOCATED, NOT ON CROSS MEMBER OR WELDED EXTENSION BUT MAIN FRAME RAIL. MODELS 2011-2014 F SUPER DUTY. *PE
ASI-441252013-10-17. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. FORD: CONTAMINATION OF DIESEL EXHAUST FLUID (DEF) FROM PETROLEUM BASED PRODUCT (SUCH AS DIESEL FUEL), TRUCKS MAY EXHIBIT MALFUNCTION INDICATOR LIGHT (MIL) WITH DTC P20E8, P202D AND/OR P207F, CAUSING RUBBER SEALS AND O RINGS TO SWELL AND/OR LEAK, IN SYSTEM. MODEL 2011-2014 F SUPER DUTY. *PE
ASI-441222013-10-17. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:OTHER FUEL TYPES:TURBO/SUPERCHARGER; ENGINE AND ENGINE COOLING:ENGINE:DIESEL. FORD: DUE TO DESIGN DIFFERENCES OF TURBOCHARGER AND AIR INTAKE SYSTEMS, SOME DIESEL TRUCKS MAY EXPERIENCE, WHEN ACCELERATING FROM A STOP, A CHARACTERISTIC TURBO LAG. MODEL 2011-2014 F250, F350, F450, F550. *PE
TSB-13-6-52013-09-26. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE). FORD: ON SOME TRUCKS, A MALFUNCTION INDICATOR LAMP (MIL) WITH DTC P0401, CAUSES A RESTRICTION OF EXHAUST GAS RECIRCULATION (EGR) COOLER CORE. MODEL 2011-2012 F-SUPER DUTY. *PE

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.