2002 Mitsubishi Fuso FE640: complaints, problems and recalls

Reported: 2004-12-03 (December 3, 2004)

ON CERTAIN TRUCKS, THE RUBBER PORTION OF THE FUEL INJECTION PIPE CLAMPS COULD DETERIORATE. NORMAL VEHICLE OPERATION COULD CAUSE THE DETERIORATED CLAMP TO LOOSEN AND DRIP.

Consequence: IF THIS CONDITION OCCURS IN THE AREA OF THE FUEL INJECTION PUMP, THE ENGINE STARTER COULD SHORT CIRCUIT IF THE CLAMP DROPS ONTO THE STARTER TERMINAL. THIS COULD PREVENT THE ENGINE FROM STARTING. EXCESSIVE HEAT FROM THE SHORT CIRCUIT COULD CAUSE A FIRE.

Remedy: DEALERS WILL REMOVE EACH CLAMP AND INSPECT FOR RUBBER DETERIORATION AND WILL REPLACE THE CLAMP IF THE RUBBER DETERIORATION IS EVIDENT. DEALERS WILL REPLACE THE ATTACHING HARDWARE AND APPLY ADHESIVE TO PREVENT THE BOLTS/NUTS FROM LOOSENING AND INSPECT FOR A RUBBER CAP ON THE STARTER MOTOR'S TERMINAL AND INSTALL A CAP IF ONE IS NOT PRESENT TO PREVENT A SHORT CIRCUIT. THE RECALL BEGAN ON JANUARY 13, 2005. OWNERS SHOULD CONTACT MITSUBISHI FUSO AT 1-877-711-0707.

Reported: 2005-06-29 (June 29, 2005)

ON CERTAIN MEDIUM DUTY TRUCKS, THE REAR ENGINE SUPPORT BRACKET IS COMPOSED OF MATERIALS OF INSUFFICIENT STRENGTH. NORMAL VEHICLE VIBRATIONS MAY CAUSE THE BRACKET TO CRACK.

Consequence: IF THE VEHICLE IS CONTINUALLY OPERATED IN THIS CONDITION, THE BRACKET MAY BREAK APART, CAUSING THE TRANSMISSION TO DROP OUT OF ALIGNMENT WITH THE DRIVE TRAIN.

Remedy: DEALERS WILL INSTALL A MODIFIED REAR ENGINE SUPPORT BRACKET. THE RECALL BEGAN ON SEPTEMBER 26, 2005. OWNERS SHOULD CONTACT MITSUBISHI FUSO AT 1-856-467-4500.

Reported: 2005-06-29 (June 29, 2005)

ON CERTAIN MEDIUM DUTY TRUCKS, RUST BUILD-UP ON THE AUTOMATIC TRANSMISSION (A/T) SHIFT LINKAGE MAY CAUSE THE LINKAGE TO BIND. RUST BUILD-UP IS ACCELERATED IN GEOGRAPHIC LOCATIONS THAT ARE SITUATED NEAR LARGE BODIES OF SALT WATER, OR IN REGIONS WITH HEAVY SNOW/ICE MELTING COMPOUND USAGE IN WINTER MONTHS.

Consequence: THE EFFORT REQUIRED TO OPERATE THE A/T SHIFT CONTROL LEVER MAY INCREASE IF THE LINKAGE BINDS DUE TO RUST BUILD-UP. THE SHIFT CONTROL LEVER MAY BECOME INOPERATIVE, OR THE PHYSICAL SHIFT LEVER POSITION ON THE SHIFT LEVER HOUSING GEAR INDICATOR MAY NOT MATCH THE ACTUAL GEAR SELECTION AT THE TRANSMISSION.

Remedy: DEALERS WILL INSTALL A MODIFIED A/T SHIFT CONTROL LEVER ASSEMBLY. THE RECALL BEGAN ON SEPTEMBER 26, 2005. OWNERS MAY CONTACT MITSUBISHI FUSO AT 1-856-467-4500.

Reported: 2005-10-04 (October 4, 2005)

ON CERTAIN MEDIUM DUTY TRUCKS, THE CYLINDER HEAD IDLER GEAR SHAFT BOLT MAY HAVE BEEN INSUFFICIENTLY TIGHTENED DURING INITIAL ASSEMBLY. CONTINUED OPERATION IN THIS CONDITION COULD CAUSE THE BOLT TO LOOSEN, RESULTING IN ABNORMAL NOISE FROM IMPROPER GEAR ALIGNMENT.

Consequence: THE BOLT COULD BREAK, CAUSING THE ENGINE TO STALL AND NOT RESTART, INCREASING THE RISK OF A CRASH.

Remedy: DEALERS WILL CHECK THE IDLER SHAFT BOLT. IF THE BOLT CANNOT BE REMOVED BY HAND, A MODIFIED IDLER SHAFT BOLT WILL BE INSTALLED. IF THE BOLT IS LOOSE ENOUGH TO BE REMOVED BY HAND, A NEW IDLER GEAR, IDLER SHAFT, AND A MODIFIED IDLER SHAFT BOLT WILL BE INSTALLED. THE RECALL BEGAN ON DECEMBER 20, 2005. OWNERS MAY CONTACT MITSUBISHI FUSO AT 1-856-467-4500.

Reported: 2007-03-26 (March 26, 2007)

ON CERTAIN TRUCKS, THE CYLINDER HEAD IDLER GEAR BUSHING MAY HAVE BEEN IMPROPERLY MACHINED, CAUSING EXCESSIVE STRESS ON THE CYLINDER HEAD IDLER GEAR SHAFT. CONTINUED OPERATING IN THIS CONDITION COULD CAUSE THE IDLER GEAR SHAFT FLANGE TO BREAK AND GENERATE ABNORMAL ENGINE NOISE OR ENGINE OIL LEAKS.

Consequence: THE ENGINE COULD STALL AND WOULD NOT RESTART INCREASING THE RISK OF A CRASH.

Remedy: ON VEHICLES WITH LESS THAN 15,000 MILES, IF THE IDLER GEAR AND BUSHING ASSEMBLY, IDLER GEAR SHAFT AND BOLT WILL BE REPLACED. IF THE MILEAGE IS MORE THAN 15,000 MILES, THE INSIDE DIAMETER OF THE IDLER GEAR BUSHING WILL BE MEASURED AND IF THE BUSHING MEASURES MORE THAN 32.043MM (1.262"), THE IDLER GEAR AND BUSHING ASSEMBLY, IDLER GEAR SHAFT AND BOLT WILL BE REPLACED. THE RECALL BEGAN ON AUGUST 13, 2007. OWNERS MAY CONTACT MITSUBISHI FUSO AT 1-856-467-4500.

Reported: 2008-05-16 (May 16, 2008)

MITSUBISHI FUSO IS RECALLING 15,549 MY 1999-2004 FE639, FE649, AND FG639 TRUCKS; MY 2001-2004 FE640, AND MY 2003-2004 FH210 TRUCKS EQUIPPED WITH AUTOMATIC TRANSMISSIONS. NORMAL HEAT EMANATING FROM THE EXHAUST PIPE MAY CAUSE THE AUTOMATIC TRANSMISSION SHIFT LINKAGE TO DEFORM. THE EFFORT REQUIRED TO OPERATE THE AUTOMATIC TRANSMISSION SHIFT CONTROL LEVER MAY INCREASE IF THE LINKAGE BINDS DUE TO THE DEFORMATION.

Consequence: THE SHIFT CONTROL LEVER MAY BECOME INOPERATIVE, OR THE PHYSICAL SHIFT LEVER POSITION ON THE SHIFT LEVER HOUSING GEAR INDICATOR MAY NOT MATCH THE ACTUAL GEAR SELECTION AT THE TRANSMISSION.

Remedy: DEALERS WILL INSTALL A MODIFIED AUTOMATIC TRANSMISSION SHIFT CONTROL LEVER ASSEMBLY FREE OF CHARGE. THE RECALL BEGAN ON AUGUST 6, 2008. OWNERS MAY CONTACT MITSUBISHI FUSO AT 1-856-467-4500.