1991 Ford F-250 defect investigations

Investigations by NHTSA’s Office of Defects Investigation that name the 1991 Ford F-250. An investigation is how complaints can become a recall: complaints → investigation → (sometimes) TSB → recall.

• DUAL FUEL TANK CROSSFLOW/LEAKAGE
  Engineering Analysis EA99032 · opened Nov 4, 1999 · closed Dec 6, 2001 · led to recall 01I008000

  On july 14, 1993 ford filed a defect information report concerning fuel tank cross flow leakage on f-series light trucks and cab chassis built from july 22, 1989 through december 17, 1992.the remedy was to replace the fuel pressure regulator and install a check valve between each fuel supply line and fuel tank (2) to r…

• FORD F-SERIES DUAL FUEL TANK LEAKAGE
  Recall Query RQ98008 · opened May 29, 1998 · closed Nov 4, 1999 · led to recall 93V125000

  These vehicles can experience fuel transfer from one tank to the other due to a malfunctioning fuel pump.from the information gathered to date, it appears that there can be multiple causes and/or a combination of causes for fuel cross flow and that the recall remedy may be inadequate.further investigation is needed.thi…

• IDLE AIR SPD CTRL VLV MALF
  Engineering Analysis EA93022 · opened Jul 30, 1993 · closed Aug 31, 1994

  There is no summary currently available

• ALTERNATOR BELT FAILURE
  Engineering Analysis EA93014 · opened Jun 4, 1993 · closed Jul 29, 1994

  There is no summary currently available

• IDLE AIR SPD CTRL VLV MALF
  Preliminary Evaluation PE93010 · opened Mar 2, 1993 · closed Jul 30, 1993

  There is no summary currently available

• FUEL EXPULSION
  Engineering Analysis EA93001 · opened Jan 7, 1993 · closed Aug 20, 1993 · led to recall 93V125000

  There is no summary currently available

• FUEL EXPULSION
  Preliminary Evaluation PE92077 · opened Sep 9, 1992 · closed Jan 7, 1993

  There is no summary currently available

• LOSS OF BRAKE EFFECTIVENES
  Engineering Analysis EA91044 · opened Oct 30, 1991 · closed Oct 30, 1992 · led to recall 92V026000

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• FUEL EXPULSION
  Engineering Analysis EA91031 · opened Jun 26, 1991 · closed Nov 1, 1991 · led to recall 91V146000

  There is no summary currently available

• LOSS OF BRAKE EFFECTIVENES
  Preliminary Evaluation PE91077 · opened May 23, 1991 · closed Oct 31, 1991

  There is no summary currently available

• TRANSMISSION FLUID FIRES
  Preliminary Evaluation PE91064 · opened Apr 9, 1991 · closed Jul 5, 1991

  There is no summary currently available