Technical service bulletins are instructions a manufacturer sent its dealers about a known fault. They are not recalls and the work is usually not free, but they are the clearest signal of a problem the manufacturer already knows about.
SSM 47331
Service Bulletin/Repair Instructions
Various vehicles equipped with a 4.6L, 5.4L, 6.8L modular 3 valve engine built on or before 8-Jan-2016 may exhibit symptoms that may include upper end engine noise, rough running, misfire and/or engine damage. If diagnosis leads to only camshaft/camshaft roller follower(s) requiring replacement, replace all of the camshaft roller followers on both banks/cylinder heads with part number 3L3Z-6564-A, not just the faulty roller follower(s). When replacing the camshaft roller followers, refer to Workshop Manual (WSM), Section 303-01.
SSM 46542
Service Bulletin/Repair Instructions
When ordering a 2005 to 2008 remanufactured 5.4L 3v or 6.8L 3v engine, spark plug boots may be provided in the packaging. Replace all black spark plug boots from the original engine with the 'brown' spark plug boots, as provided. The updated 'brown' spark plug boots are longer than the black boots to accommodate a running change in the spark plug length. The ignition coil bodies and spring/resistor are transferable and only the rubber boots require replacement. Failure to install the spark plug boots provided with the replacement engine could lead to drivability concerns.
SSM 46085
Service Bulletin/Repair Instructions
The Powertrain Control/Emissions Diagnosis (PC/ED) manual has been revised for diagnosing electronic throttle bodies (ETBs). The ETC_ACT and ETC_DSD PIDs should not used to diagnose possible ETB concerns. The IDS has a limited refresh rate when reading these PIDs and cannot display quickly enough to validate a concern. The PCM automatically monitors these inputs more accurately and will set diagnostic trouble codes (DTCs) when appropriate. Using these PIDs for diagnostics will lead to inaccurate results and improper ETB replacements. If a concern is intermittent and no DTCs are present, refer to historical DTCs and the PC/ED, Section 3 No DTCs Present Index chart for further information.
AS-21769
Service Bulletin/Repair Instructions
FORD: IF THERE IS AN INTERMITTENT LACK OF POWER, SURGE, OR HESITATION WHILE DRIVING THE BRAKES WILL OVERRIDE ACCELERATION. *RM
SB-09M02
Service Bulletin/Repair Instructions
FORD: CERTAIN VEHICLES WITH AMBULANCE PREP PACKAGE AMBULANCE CLASS ACTION SETTLEMENT; SPECIFIC COMPONENT WARRANTY EXTENSION. AWARENESS COMMUNICATION, DATED 4/20/09. *PE
SB-09M03
Service Bulletin/Repair Instructions
FORD: CERTAIN VEHICLES, E SERIES AND F SUPER DUTY, WITH AMBULANCE PREP PACKAGE AMBULANCE CLASS ACTION SETTLEMENT-6.0L DIESEL ENGINE REPLACEMENT WARRANTY EXTENSION. AWARENESS COMMUNICATION DATED 4/20/09. *PE
SB-20937
Service Bulletin/Repair Instructions
FORD: MULTIPLE VEHICLES WITH A TORQ SHIFT TRANSMISSION INTERMITTENT CLUNK WHEN SHIFTING BETWEEN DRIVE, REVERSE AND PARK AND/OR DURING 2-3 UPSHIFT. MODELS F SUPER DUTY; E SERIES; EXCURSION; F53 MOTORHOME CHASSIS AND LOW CAB FORWARD. *PE
TSB-08-26-3
Service Bulletin/Repair Instructions
FORD: SOME VEHICLES WITH DIESEL ENGINES MAY EXPERIENCE NO STARTS, HARD STARTS OR ROUGH RUNNING WHEN COLD AND MAY BE ACCOMPANIED WITH DIAGNOSTIC TROUBLE CODES (DTCS) P0611, P1378 AND/OR ALL 8 INJECTOR CIRCUIT CODES. *PE
TSB-08-16-13
Service Bulletin/Repair Instructions
FORD: SOME VEHICLES EQUIPPED WITH 6.0L DIESEL ENGINE MAY EXHIBIT ANY ONE OR COMBINATION OF THE FOLLOWING CONCERNS-LACK OF POWER, WHITE/BLACK SMOKE OR A SURGE. *PE
TSB-08-20-1
Service Bulletin/Repair Instructions
FORD TRUCKS: MISFIRE, LACK OF POWER, BUCK/JERK, EXCESSIVE SMOKE, CRANK/NO START-DIAGNOSTICS FOR FUEL SYSTEM. THERE ARE SEVERAL POTENTIAL CAUSES FOR THESE SYMPTOMS. *PE
TSB-08-23-8
Service Bulletin/Repair Instructions
FORD: VEHICLES MAY EXHIBIT FUEL IN THE ENGINE COOLANT, DUE TO LEAKS IN THE CYLINDER HEAD FUEL INJECTOR AREA. SYMPTOMS MAY INCLUDE FUEL IN ENGINE COOLANT AND COOLANT EXPULSION FROM THE DEGAS BOTTLE. *PE UPDATED 3/20/09. *PE