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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
ASI-441402013-09-25. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL. FORD: ON SOME TRUCKS, THE TRANSMISSION BELLHOUSING AREA IS EXPERIENCING A FLUID LEAKAGE FROM FRONT COVER AND DUE TO OIL, COOLANT AND OTHER FLUIDS COLLECTING AND DRAINING, IN AND OUT, OF FRONT OR REAR ENGINE VALLEY. MODEL 2011-2014 F-SUPER DUTY. *PE
ASI-441212013-09-25. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL. FORD: SOME TRUCKS, WHEN ENGINE OIL TEMPERATURE, FOR DIESEL, IS BELOW 150F (65C) AND/OR OSCILLATING TURBO WHINE AT IDLE, A TURBO SPOOL DOWN (HOOT) NOISE IS HEARD ON THROTTLE TIP OUT. MODEL 2011-2014 F-SUPER DUTY. *PE
TSB-13-5-172013-09-21. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL. FORD: SOME TRUCKS WITH DIESEL ENGINE, WOULD EXPERIENCE A MISFIRE OR RUNNING ROUGH CONDITION DURING EXHAUST REGENERATION PROCESS. MODELS 2011-2013 F-SUPER DUTY. *PE
ASI-441202013-09-18. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL. FORD: AFTER AN ENGINE OIL CHANGE, THE TRUCK WOULD MAKE A TICKING NOISE WHEN IDLING AND COMING FROM THE FRONT WHEEL WELL. MODELS 2011-2014 F-SUPER DUTY. *PE
ASI-441182013-09-18. Service bulletin. FUEL SYSTEM, DIESEL; ENGINE AND ENGINE COOLING:ENGINE:DIESEL. FORD: THERE MAY BE VIBRATION OR BUZZING OR GROWLING NOISE, IN SOME TRUCKS, FROM DIESEL FUEL CONDITIONING MODULE (DFCM) AND/OR LOW PRESSURE FUEL LINES WHEN TRUCK HAS 1/4 LEVEL OR BELOW FUEL IN TANK AND IS CONSIDERED NORMAL. MODELS 2011-2014 F-SUPER DUTY. *PE
TSB-13-5-92013-09-12. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL. FORD: SOME TRUCKS, DURING THE EXHAUST REGENERATION PROCESS, THE DIESEL ENGINE MAY MISFIRE OR HAVE RUN ROUGH CONDITION. MODELS 2011-2013 F-SUPER DUTY. *PE
CSP-12B332012-08-03. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL. FORD: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. THE DIESEL ENGINE POWER MAY BECOME REDUCED IF THE NITROGEN OXIDE (NOX) SENSOR IS INOPERATIVE, IN THE EXHAUST SYSTEM, AND CAUSE CHECK ENGINE LIGHT TO COME ON. *PE
ASI-222622012-05-23. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL. FORD: VEHICLE MAY EXPERIENCE EXHAUST SMOKE, ENGINE KNOCKING, LOW POWER, LONG CRANK HARD START, RUNS ROUGH OR NO CRANK START WHICH MAY BE CAUSED BY CONTAMINATED FUEL. *PE
ASI-221982012-05-23. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL; FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL; FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP. FORD: A TEST IS REQUIRED FOR HIGH PRESSURE PUMP TO PUSH DEBRIS OUT OF FUEL RAILS FOR INSPECTION. *PE
AS-214602011-07-13. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL; ENGINE AND ENGINE COOLING:ENGINE:OTHER FUEL TYPES:TURBO/SUPERCHARGER. FORD: THE MALFUNCTION LIGHT IS ON WITH A STORED TROUBLE CODE. THERE IS A PROBLEM WITH THE TURBOCHARGER. 2011 F-SUPER DUTY. *RM
AS-215322011-07-13. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL. FORD: THERE MAY BE A LOSS OF POWER, ENGINE SURGE/ HESITATION WHILE DRIVING. THE PCM COULD BE GETTING SIGNALS FROM THE BRAKES AND ACCELERATOR AT THE SAME TIME CAUSING THE BRAKES OVERRIDE TO ACTIVATE. *RM
AS-214482011-07-13. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL. FORD: THE VEHICLES MAY EXHIBIT AN OIL LEAK FROM THE TOP OF THE LEFT SIDE OF THE ENGINE. IT MAY COLLECT AROUND THE FUEL INJECTORS. *RM
AS-214572011-07-12. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:OTHER FUEL TYPES:TURBO/SUPERCHARGER. FORD: THERE MAY BE AN OIL LEAK FROM THE TURBOCHARGER SUPPLY LINE. 2011 VEHICLES.*RM
AS-215792011-07-12. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL. FORD: MALFUNCTION LIGHT IS ON WITH A STORED TROUBLE CODE. IT IS A VOLTAGE PROBLEM. 2011 F-SUPER DUTY. *RM
TSB-10-22-92011-07-12. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE). FORD: THE MALFUNCTION LIGHT IS ON DUE TO AN EXHAUST LEAK AT THE EGR PIPE. THERE ARE TWO POSSIBLE TROUBLE CODES STORED. 2011 F-250/350/450/550. *RM
TSB-11-2-122011-07-07. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ENGINE AND ENGINE COOLING:ENGINE:DIESEL. FORD: THE MALFUNCTION LIGHT IS ON WITH THREE POSSIBLE TROUBLE CODES. 2011 F250/F350/F450/F550. *RM
AS-218202011-07-07. Service bulletin. FUEL SYSTEM, DIESEL; FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY; ENGINE AND ENGINE COOLING:ENGINE:DIESEL. FORD: THERE MAY BE FUEL CONTAMINATION CAUSING DAMAGE TO THE FUEL SYSTEM. THE VEHICLE MAY NOT START, HAVE A HARD START, RUN ROUGH, HAVE EXHAUST SMOKE, OR THE ENGINE MAY KNOCK. 2011 F SUPER DUTY. *RM
AS-217692011-07-07. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; ENGINE AND ENGINE COOLING:ENGINE; SERVICE BRAKES, AIR:ANTILOCK; POWER TRAIN. FORD: IF THERE IS AN INTERMITTENT LACK OF POWER, SURGE, OR HESITATION WHILE DRIVING THE BRAKES WILL OVERRIDE ACCELERATION. *RM
SIS-218472011-06-29. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL. FORD: 2011 F-SUPER DUTY. THE MALFUNCITON LIGHT IS ON. THE VEHICLE MAY HAVE A HARD START, NO START, LACK OF POWER, OR MAY RUN ROUGH. *RM
SB-214832011-05-05. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. FORD: SOME VEHICLES MAY HAVE UNITIATED MYKEY ACTIVATION OR THE CAR ALARM/SOS WILL ACTIVATE. *RM
TSB-10-18-22011-05-04. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE; ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER; ENGINE AND ENGINE COOLING:ENGINE:OTHER FUEL TYPES:TURBO/SUPERCHARGER; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). FORD: 2011 F-SUPER DUTY. THERE ARE MANY DIAGNOSTIC TROUBLE CODES. THERE MAY ALSO BE A LOW SPEED ENGINE SURGE, LOW POWER ON ACCELERATION, KNOCKING NOISE, AND HARSH TRANSMISSION SHIFTS. *RM

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