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1993 Ford L9000 Recalls

  1. Recall Description

    AIR SYSTEM BLOCKAGE IN THE AIR DRYER OCCURS DEGRADING THE MOISTURE REMOVING CAPABILITIES OF THE DRYER WHEN THE VEHICLE IS OPERATED IN A COLD ENVIRONMENT AND MOISTURE ACCUMULATES AND FREEZES IN THE AIR DRYER OR IN THE LINE BETWEEN THE DRYER AND THE AIR SYSTEM RESERVOIR. THE AIR DRYER CAN BECOME OVERPRESSURIZED CAUSING THE AIR DRYER CARTRIDGE TO SEPARATE FROM THE MOUNTING BASE.

    Possible Effects

    IF THE AIR DRYER SEPARATES FROM THE BASE, THE CARTRIDGE CAN SEPARATE SUFFICIENTLY ENOUGH TO CAUSE PERSONAL INJURY OR PROPERTY DAMAGE.

    Action

    DEALERS WILL EQUIP AIR SYSTEMS WITH A PRESSURE RELIEF VALVE TO BE LOCATED BETWEEN THE COMPRESSOR AND THE AIR DRYER. THIS PRESSURE RELIEF VALVE IS INTENDED TO VENT IF EXCESSIVE PRESSURE DEVELOPS IN THE AIR DRYER.

    Notes

    SYSTEM: BRAKES; AIR DRYER.VEHICLE DESCRIPTION: TRUCKS AND CHASSIS-CAB VEHICLES EQUIPPED WITH AIR BRAKES AND ROCKWELL WABCO SYSTEM SAVER "1000" AIR DRYER.NOTE: IF YOUR VEHICLE IS PRESENTED TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND THE REMEDY IS NOT PROVIDED FREE OF CHARGE WITHIN A REASONABLE TIME, CONTACT ROCKWELL WABCO AT 1-800-535-5560 OR FORD AT 1-800-392-3673. ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION''S AUTO SAFETY HOTLINE AT 1-800-424-9393.

    Recall Manufacture Dates

    1993-02-01 - 1994-03-01

    Vehicles Affected

    3500

  2. Recall Description

    THE LABELS REMINDING OPERATORS CLOSING THE FUEL TANK CROSSOVER VALVES TO REOPEN THE VALVES BEFORE OPERATING THE ENGINES WERE OMITTED. IF THE TANKS ARE OVER HALF FULL AND VEHICLE OPERATION WAS RESUMED WITHOUT REOPENING THE FUEL TANK CROSS-OVER VALVES, PRESSURE COULD BUILD IN ONE OF THE TANKS.

    Possible Effects

    PRESSURE BUILD-UP COULD RESULT IN RUPTURE OF A FUEL TANK AND SPILLING DIESEL FUEL, WHICH CAN CAUSE A FIRE.

    Action

    OWNERS WILL BE MAILED A PAIR OF LABELS AND INSTALLATION INSTRUCTIONS. IF THE OWNER PREFERS, A DEALER CAN INSTALL THE LABELS.

    Notes

    SYSTEM: FUEL; FUEL TANK ASSEMBLY.VEHICLE DESCRIPTION: HEAVY DUTY TRUCKS EQUIPPED WITH DETROIT DIESEL SERIES 60ENGINES.NOTE: IF THE VEHICLE IS PRESENTED TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND THE REMEDY IS NOT PROVIDED FREE OF CHARGE WITHIN A REASONABLE TIME OR THE REMEDY DOES NOT CORRECT THE DEFECT, PLEASE CONTACT FORD SERVICE CENTER AT 1-800-392-3673. ALSO, CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION''S AUTO SAFETY HOTLINE AT 1-800-424-9393.

    Recall Manufacture Dates

    1990-07-01 - 1993-10-01

    Vehicles Affected

    3200

  3. Recall Description

    Possible Effects

    USING THE WRONG SIZED CLAMPS TO ATTACH THE RIM AND TIREASSEMBLY TO THE WHEEL SPOKES COULD CAUSE THE STUDS THAT ATTACH THE CLAMPS TO THESPOKES TO BEND. IF THE STUDS ARE BENT, THERE IS AN INCREASED RISK OF STUDFRACTURE THAT COULD RESULT IN THE RIM AND TIRE ASSEMBLY BREAKING FROM THEWHEEL.

    Action

    REPLACE THE CLAMPS AND STUDS ON THE CAST SPOKE WHEELS.

    Notes

    SYSTEM: WHEELS.VEHICLE DESCRIPTION: INCOMPLETE 6000 TO 12000 POUND FRONT GAWR CHASSIS-CABVEHICLES EQUIPPED WITH CAST SPOKE WHEELS.DECRIPTION OF DEFECT: ONE OR MORE OF THE SIX CLAMPS THAT HOLD THE TIRE AND RIMASSEMBLY TO THE CAST SPOKES OF THE FRONT WHEEL MAY HAVE BEEN OF AN INCORRECTSIZE.NOTE: THE F150, F250, F350, F-SUPER DUTY, AND THE BRONCO VEHICLES ARE NOTINVOLVED IN THIS RECALL CAMPAIGN.

    Recall Manufacture Dates

    1992-09-01 - 1992-09-01

    Vehicles Affected

    192

All l9000 Recalls

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