Vehicle Safety Recalls

Search 30,271 NHTSA recall campaigns covering every vehicle sold in the United States since 1966.

30,271 Recall Campaigns
24,323 Vehicle Models
233 Vehicle Makes
1966, 2026 Year Range

What is a vehicle safety recall?

A vehicle safety recall is issued when a manufacturer or the National Highway Traffic Safety Administration (NHTSA) determines that a defect in a motor vehicle creates an unreasonable risk to safety, or that the vehicle fails to meet a federal motor vehicle safety standard. Once a recall is issued, the manufacturer is required by federal law (49 U.S.C. ยง 30120) to repair, replace, or refund the vehicle without charge to the owner. The repair obligation lasts at least 15 years from the date the vehicle was first sold, regardless of mileage, ownership history, or warranty status.

The list below contains every recall campaign in NHTSA's official database, over 30,271 campaigns covering tens of millions of individual vehicles dating back to 1966. Each entry includes the official NHTSA campaign number (used to schedule the repair at any franchised dealer), the affected component, the defect description, the consequence of the failure, and the manufacturer's remedy. You can filter by make, model year, or keyword. To check whether a specific vehicle has an open recall, use the VIN lookup; to read every recall ever issued for a particular brand, use browse by make.

How to read a recall entry

Each recall card on this page surfaces the four pieces of information that matter most to vehicle owners:

  • Component. The system or part affected by the defect, brakes, airbags, fuel system, electrical, etc. NHTSA uses a standardized component taxonomy.
  • Summary. Plain-English description of the defect and what is expected to fail.
  • Consequence. The actual safety risk, fire, loss of brakes, airbag rupture, sudden stalling. This is the most important field for understanding severity.
  • Remedy. What the dealer will do to fix the vehicle. This tells you how long the repair will take and whether parts are likely to be available.

A small share of recalls, typically less than 3 percent, also carry severity flags such as "Park Outside" or "Do Not Drive." When a recall has one of these flags, NHTSA is recommending that owners take additional precautions until the repair is performed. Park Outside means the defect can ignite a fire even when the vehicle is parked; Do Not Drive means the failure mode is severe enough that NHTSA cannot recommend continuing to operate the vehicle. We have a deeper explainer at Understanding Recall Severity.

Where this data comes from

This page is built on NHTSA's recall flat-file database, which we re-import on the first day of every month. Each individual recall record is sourced directly from NHTSA's public files, we don't paraphrase, summarize, or alter the official descriptions. The summaries you see are the manufacturer's own filings as submitted to NHTSA, lightly reformatted for readability. For the most current status of any specific VIN, the authoritative source is nhtsa.gov/recalls; this page is most useful for browsing patterns across models and years rather than checking the status of one specific car.

Read more from our blog

How to Check If Your Car Has an Open Recall › What to Do If Your Car Is Recalled › Why Recall Repairs Are Always Free › Used Car: 7 Recall Checks to Run First › The Takata Airbag Recall: Full Story › All Articles ›
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Showing 102 recalls for OSHKOSH

95V177000 Sep 20, 1995
OSHKOSH X LINE (1993) - SERVICE BRAKES, AIR:CONTROLS, PEDALS AND LINKAGES
A STOP LIGHT SWITCH ON THE BRAKE TREADLE VALVE AND A CRUISE CONTROL DUMP VALVE SWITCH WERE OMITTED DURING ASSEMBLY OR BOTH SWITCHES WERE INSTALLED BUT WERE NOT WIRED CORRECTLY.
192 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Consequence: IF A LOSS OF AIR PRESSURE OCCURS IN EITHER FRONT OR REAR BRAKE SYSTEM, THE RESULT OF THESE OMISSIONS IS THAT THE CRUISE CONTROL, IF TURNED ON, WOULD NOT DISENGAGE WHEN THE SERVICE BRAKE WAS APPLIED AND THE BRAKE LIGHTS WOULD NOT ILLUMINATE, INCREASING THE POTENTIAL FOR A VEHICLE ACCIDENT.
Remedy: DEALERS WILL INSTALL A SECOND STOP LIGHT SWITCH (WIRED IN PARALLEL) AND A SECOND CRUISE CONTROL DUMP VALVE SWITCH (WIRED IN SERIES) INTO THE TREADLE VALVE.
95E003016 Aug 1, 1995
OSHKOSH F SERIES (1993) - SERVICE BRAKES, AIR:SUPPLY:HOSES, LINES/PIPING, AND FITTINGS
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.
33 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Consequence: IF THE AIR DRYER SEPARATES FROM THE BASE, THE CARTRIDGE CAN SEPARATE SUFFICIENTLY ENOUGH TO CAUSE PERSONAL INJURY OR PROPERTY DAMAGE.
Remedy: 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.
95V001000 Jul 20, 1995
OSHKOSH MB18FD (1993) - VEHICLE SPEED CONTROL
A BRACKET INSTALLED TO SECURE A HIGH IDLE COMPONENT ONTO THE ENGINE THROTTLE ARM CAN HOOK THE WIRE HARNESS AND PREVENT ITS RETURN TO IDLE SPEED.
142 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Consequence: THE ENGINE THROTTLE CAN STICK PARTIALLY OPEN RESULTING IN LOSS OF THROTTLE CONTROL AND AN ACCIDENT.
Remedy: DEALERS WILL RELOCATE THE HIGH IDLE BRACKET AWAY FROM THE THROTTLE LINKAGE AND SECURE THE WIRING HARNESS AWAY FROM THE THROTTLE LINKAGE.
95V002000 Jul 20, 1995
OSHKOSH T LINE (1994) - FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:MOUNTING
THE FUEL TANK STRAP CAN BREAK ALLOWING A SLIGHT UPWARD MOVEMENT OF THE TANK. A DUAL FUEL TANK STRAP BREAKAGE CAN ALSO ALLOW THE TANK TO SLIDE FORWARD OR REARWARD.
509 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Consequence: MOVEMENT OF THE FUEL TANK CAN ALLOW DIESEL FUEL TO LEAK, POSSIBLY RESULTING IN A VEHICLE FIRE.
Remedy: THE TOP FUEL TANK STRAP WILL BE REPLACED WITH A REDESIGNED, THICKER STRAP.
95V132000 Jul 13, 1995
OSHKOSH MB (1990) - STEERING:GEAR BOX:SHAFT PITMAN
THIS STEERING GEAR CAN FAIL FROM FATIGUE CAUSED BY HIGH TWISTING FORCES THAT CAN OCCUR IN CERTAIN SEVERE DAILY USE SUCH AS TURNING THE STEERING WHEEL UP AGAINST THE AXLE STOPS WHEN THE VEHICLE IS NOT ON DRY PAVEMENT.
921 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Consequence: THIS CONDITION CAN RESULT IN BROKEN PITMAN SHAFTS INCREASING THE RISK OF A VEHICLE ACCIDENT FROM A LOSS OF STEERING CONTROL.
Remedy: DEALERS WILL REPLACE THE AFFECTED STEERING GEARS WITH A NEW STEERING GEAR (SAGINAW PART NO. 26035369/OSHKOSH PART NO. 4SK351).
95V020000 Feb 9, 1995
OSHKOSH VC26RD (1994) - SERVICE BRAKES, AIR:SUPPLY:GOVERNOR
AIR COMPRESSOR GOVERNOR SENSING LINE DOES NOT SENSE BOTH FRONT AND REAR BRAKE SYSTEM RESERVOIR PRESSURE. A FRONT BRAKE SYSTEM AIR LEAK WILL NOT BE SENSED BY THE GOVERNOR AND THE COMPRESSOR WILL FAIL TO RESUPPLY THE FRONT AIR SYSTEM CAUSING A REDUCTION OF THE FRONT BRAKE SYSTEM PERFORMANCE.
22 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Consequence: THIS CONDITION CAN CAUSE LOSS OF BRAKING CAPABILITY AND INCREASE THE POTENTIAL FOR A VEHICLE ACCIDENT.
Remedy: DEALERS WILL RELOCATE THE ONE WAY CHECK VALVE IN THE INLET AIR LINE TO THE REAR SERVICE TANK AND A PRESSURE PROTECTION VALVE WILL BE ADDED TO ALLOW THE GOVERNOR TO SENSE BOTH FRONT AND REAR BRAKE SYSTEM RESERVOIR PRESSURE.
95V022000 Feb 7, 1995
OSHKOSH MB (1993) - STEERING:RACK AND PINION
TWO OF THE FOUR BOLT-AND-WASHER COMBINATIONS USED TO SECURE THE 710 SAGINAW STEERING GEAR TO THE CHASSIS FRAME HAD DIFFERENT WASHER MATERIAL THICKNESSES. THIS CAN AFFECT THE BOLT THREAD ENGAGEMENT INTO THE STEERING GEAR CAUSING LOOSE STEERING GEAR BOLTS.
336 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Consequence: THIS CONDITION CAN CAUSE LOSS OF STEERING CONTROL INCREASING THE POTENTIAL FOR A VEHICLE ACCIDENT.
Remedy: DEALERS WILL INCREASE THE STEERING GEAR BOLT HOLE DEPTH, REPLACE THE EXISTING WASHERS AND BOLTS WITH NEW FLANGED-HEAD CAP SCREWS INSTALLED WITH LOCTITE.
95V021000 Feb 7, 1995
OSHKOSH M LINE (1994) - STEERING:RACK AND PINION
METRIC GRADE 8.8 BOLTS WERE MIXED IN INVENTORY WITH METRIC GRADE 10.9 BOLTS. INCORRECT GRADE BOLTS (8.8) WERE USED IN ATTACHING THE 710 SAGINAW STEERING GEAR TO THE FRAME.
1,057 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Consequence: THE USE OF INCORRECT BOLTS CAN CAUSE THE STEERING GEAR TO SEPARATE FROM THE FRAME CAUSING A LOSS OF STEERING CONTROL, INCREASING THE POTENTIAL FOR A VEHICLE ACCIDENT.
Remedy: DEALERS WILL REPLACE ALL METRIC GRADE 8.8 BOLTS WITH THE CORRECT METRIC GRADE 10.9 BOLTS, LOCTITE WILL BE INSTALLED INTO THE BOLT HOLE, AND THE BOLTS WILL BE TORQUED TO SPECIFICATION.
94V130000 Jul 19, 1994
OSHKOSH MBFD (1989) - ELECTRICAL SYSTEM:WIRING
DEPENDING ON THE LOCATION AND THE ELECTRICAL DEMAND, A COMBINATION OF CORROSION AND HEAT CAN CAUSE A MOMENTARY BREAK ON EITHER OF TWO ELECTRICAL CIRCUITS AT THE BULKHEAD CONNECTOR (21 OR 29). IF THESE CIRCUITS FAIL, THE IGNITION, PARKING LIGHT, FUEL PUMP, FUSE PANELS AND THE SECONDARY ELECTRICAL BRAKING SYSTEM WILL LOSE POWER.
398 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Consequence: LOSS OF POWER TO THE SECONDARY ELECTRICAL BRAKING SYSTEM CAN RESULT IN INCREASED STOPPING DISTANCES AND POSSIBLE VEHICLE ACCIDENT.
Remedy: POWER FROM THE BATTERY WILL BE RUN DIRECTLY TO THE STOP LAMP SWITCH AND THE IGNITION SWITCH. THIS WILL ELIMINATE THE BULKHEAD CONNECTION FOR THE IGNITION CIRCUIT AND BACK-UP BRAKE CIRCUIT AS WELL AS DIVIDING UP THE LOAD ON THE TWO QUESTIONABLE CIRCUITS.
94V109000 Jun 10, 1994
OSHKOSH MB18FD (1993) - SERVICE BRAKES, AIR:SUPPLY
THE AIR COMPRESSOR AIR SUPPLY LINE IS ROUTED FROM THE COMPRESSOR OVER THE TOP OF THE FRAME RAIL, UNDER THE BRAKE HYDROMAX, AND DOWN TO THE AIR SYSTEM. THIS LINE CAN CONTACT THE STEEL SECTION OF THE HYDROMAX HYDRAULIC SUPPLY LINE, CAUSING A LEAK TO OCCUR IN THE HYDRAULIC LINE, ALLOWING HYDRAULIC FLUID TO LEAK ON THE LEFT FRONT WHEEL AND BRAKE ASSEMBLY.
37 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Consequence: THE LEAK ALLOWS ENOUGH FLUID TO BE PUMPED FROM THE SYSTEM TO ELIMINATE POWER STEERING ASSIST. THE ELECTRONIC SECONDARY BRAKE PUMP WILL ENGAGE, BUT THE LEAK WILL RESULT IN INCREASED STOPPING DISTANCE.
Remedy: DEALERS WILL INSTALL A CUSHION CLIP ON THE TOP LEFT FRAME RAIL SEPARATING AND ELIMINATING ANY CONTACT BETWEEN THE STEEL JACKETED AIR LINE AND THE METAL SECTION OF THE HYDRAULIC LINE.
94V104000 Jun 8, 1994
OSHKOSH MT10 (1992) - VEHICLE SPEED CONTROL
A THROTTLE CONTROL CABLE WITH AN INNER "STEEL SHIELDED" COMPONENT WAS SUBSTITUTED FOR A CABLE WITH AN INNER "STEEL STRANDED" COMPONENT IN A DESIGN WHICH REQUIRES A MINIMUM BEND RADIUS OF 4 INCHES. THE INNER "STEEL SHIELDED" CABLE HAS A MINIMUM BEND RADIUS OF 8 INCHES, AND CAN BIND OR BREAK IN ITS CURRENT USE IN THE THROTTLE ASSEMBLY.
864 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Consequence: THIS CAN RESULT IN LOSS OF VEHICLE SPEED CONTROL AND AN ACCIDENT.
Remedy: REPLACE THE ENTIRE CABLE A NEW CABLE WITH THE SPECIFIED 4 INCH RADIUS CAPABILITY.
94V099000 May 24, 1994
OSHKOSH VC (1991) - ELECTRICAL SYSTEM:IGNITION:MODULE
A CRUISE CONTROL ELECTRONIC REGULATOR (CCER) IS PROVIDED WITH THE TRUCK CHASSIS, AND IS MOUNTED ON THE CHASSIS ACCORDING TO INSTRUCTIONAL DRAWINGS PROVIDED BY OSHKOSH. SOME BODY BUILDERS HAVE INSTALLED THE CCER OUTSIDE THE PASSENGER COMPARTMENT. IN THIS LOCATION, MOISTURE CAN ACCUMULATE AROUND THE CIRCUIT BOARD CAUSING A SIGNAL TO GO TO THE VACUUM PUMP OF THE CRUISE CONTROL, WHICH PULLS THE THROTT...
855 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Consequence: A "FULL OPEN" THROTTLE OCCURRING WITHOUT PRIOR WARNING CAN RESULT IN LOSS OF VEHICLE CONTROL AND AN ACCIDENT.
Remedy: ALL CHASSIS MANUFACTURED FROM FEBRUARY, 1991 TO APRIL 1993 WILL BE RECALLED AND OWNERS NOTIFIED TO HAVE THE CCER MOVED INSIDE THE PASSENGER COMPARTMENT IN A DRY ENVIRONMENT.
94V067000 Apr 11, 1994
OSHKOSH M LINE (1990) - FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:MOUNTING
AN "L" SHAPED BRACKET WELDED TO THE FUEL TANK SUFFERS FROM FATIGUE FAILURE OF THE STRAP WELD TO THE FUEL TANK. WHEN ONE STRAP FAILS, THE TANK WILL ALLOW THE TANK TO MOVE WILL THE VEHICLE IS IN MOTION, CAUSING INCREASED FATIGUE TO OTHER TANK ATTACHMENT WELDS.
842 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Consequence: IF SEVERAL TANK STRAP WELDS FAIL BEFORE CORRECTIVE ACTION CAN BE PERFORMED, THE FUEL TANK CAN SEPARATE FROM THE VEHICLE, CAUSING A ROAD HAZARD.
Remedy: SPRINGS AT THE FOUR LOWER STRAP MOUNT CONNECTIONS TO THE LOWER FRAME HAVE BEEN POSITIONED TO COMPENSATE FOR FRAME MOVEMENT. THESE SPRINGS WILL PROVIDE CONSISTENT STRAP FORCE AROUND THE TANK REGARDLESS OF FRAME MOVEMENT.
94V048000 Mar 11, 1994
OSHKOSH SUPER-SLIDER (1990) - EXTERIOR LIGHTING:TAIL LIGHTS
THE ELECTRICAL WIRING HARNESS DOES NOT ALWAYS INSURE A POSITIVE GROUND BETWEEN THE SELF-GROUNDING SEVEN WAY RECEPTACLE AND THE REAR LIGHT ASSEMBLIES THROUGH THE SLIDING RUNNING GEAR FRAME. VIBRATION FROM VEHICLE OPERATION CAUSES INTERMITTENT LOSS OF AN ELECTRICAL GROUND TO THE REAR FRAME.
160 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Consequence: THE INTERMITTENT LOSS OF ELECTRICAL GROUND CAUSES FLICKERING OF THE REAR LIGHTS.
Remedy: A GROUNDING WIRE WILL BE ADDED TO THESE VEHICLES.
93E029001 Aug 30, 1993
OSHKOSH MB16FD (1992) - SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:MASTER CYLINDER
A GAP BETWEEN THE MASTER CYLINDER AND REMOTE BRAKE FLUID RESERVOIR ADAPTER IS CAUSED BY AN OUT-OF-SPECIFICATION CONDITION IN THE ADAPTER, RESULTING IN HYDRAULIC FLUID LOSS DURING BRAKE APPLICATION.
1,026 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Consequence: BRAKE FLUID LOSS RESULTS IN LOSS OF PRESSURE, CAUSINGPARTIAL LOSS OF BRAKING ABILITY.
Remedy: REPLACE THE OUT-OF-SPECIFICATION ADAPTERS.
93V064000 Apr 20, 1993
OSHKOSH PIGGY-BACK TRAILER (1992) - TRAILER HITCHES:FIFTH WHEEL ASSEMBLY
THE CROSSHEAD KING PIN FORGINGS OF THE UPPER COUPLING ASSEMBLY CAN CRACK, CHIP, OR BREAK OFF. THIS CAN CAUSE COUPLER SEPARATION.
201 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Consequence: COUPLER SEPARATION CAN RESULT IN THE PIGGY-BACK TRAILERSEPARATING FROM ITS TOWING VEHICLE AND/OR A RAIL CAR, RESULTING IN A POSSIBLEVEHICLE ACCIDENT.
Remedy: REPLACE DEFECTIVE KING PINS. OSHKOSH WILL WARRANT THE ENTIRE UPPER COUPLING ASSEMBLY FOR TEN YEARS AFTER INSPECTION AND REPAIRS.
92V171000 Nov 24, 1992
OSHKOSH S SERIES (1991) - STRUCTURE:BODY
THE STAINLESS STEEL FASTENERS FOR THE CAB ENTRY STEPS AND GRAB HANDLES CAN CRACK AND BREAK.
216 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Consequence: THE STEPS AND GRAB HANDLES CAN SEPARATE FROM THE TRUCKBODY UNDER LOAD FROM CAB OCCUPANTS ENTERING OR EXITING THE CAB, WHICH COULDRESULT IN AN INJURY TO USERS.
Remedy: REPLACE THE STEP AND GRAB HANDLE STAINLESS STEEL FASTENERS WITH GRADE 5 ZINC AND YELLOW COATED FASTENERS. OSHKOSH WILL SEND THE REPLACEMENT FASTENERS TO OWNERS WITH THE NOTIFICATION LETTERS. OWNERS WILL BE REQUESTED TO REPLACE THE FASTENERS ON THEIR VEHICLES, AND WILL BE REIMBURSED FOR THE LABOR TO ...
92V141000 Oct 1, 1992
OSHKOSH VC22RD (1990) - SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS
THE REAR AXLE BRAKE LINES CAN CRACK AND LEAK.
302 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Consequence: LEAKS IN THE REAR AXLE BRAKE LINE CAN RENDER THE REARAXLE BRAKES INEFFECTIVE, WHICH CAN RESULT IN INCREASED STOPPING DISTANCES ANDGREATER RISK OF VEHICLE ACCIDENT.
Remedy: ADD SUPPORTS TO THE REAR AXLES TO SECURE THE BRAKE LINES AND TO PREVENT THEM FROM CRACKING AND LEAKING.
92V074000 May 26, 1992
OSHKOSH XC16 (1992) - SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES
SOME OF THE BRAKE LINKAGE BELLCRANK END NUTS ARE NON-LOCKING NUTS, AND CAN LOOSEN IN SERVICE.
1,995 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Consequence: THE BRAKE LINKAGE CAN BECOME DISCONNECTED, CAUSING LOSSOF SERVICE BRAKES WHICH COULD RESULT IN AN ACCIDENT.
Remedy: REPLACE ANY NON-LOCKING BELLCRANK NUTS WITH LOCKING NUTS.
92V033000 Mar 10, 1992
OSHKOSH XC16RD (1991) - ELECTRICAL SYSTEM:WIRING
ROUTING OF THE WIRING HARNESS TO THE STEERING WHEEL CONTROLS MAY PERMIT CHAFING BETWEEN THE STEERING COLUMN LOCK DISC AND THE CONVOLUTED TUBING WHICH HOUSES THE ELECTRICAL HARNESS.
1,894 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Consequence: EXTENSIVE CHAFING CONDITIONS CAN CAUSE AN ELECTRICALSHORT AND RESULT IN A FIRE. ALSO, THE FUSE LINK WIRED TO THE IGNITION CIRCUITMAY PERMIT OVERLOADING IF A SHORT OCCURS.
Remedy: CLAMP THE WIRING HARNESS AWAY FROM MOVING PARTS OF THE STEERING COLUMN. REPLACE THE FUSIBLE LINK IN THE CIRCUIT WITH AN APPROPRIATE AMPERAGE LOAD CAPACITY FUSIBLE LINK.
92V022000 Feb 25, 1992
OSHKOSH MB14FG (1989) - SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS
THE FRONT BRAKE LINE HAS A POSSIBLE ASSEMBLY ERROR IN WHICH THERE IS INSUFFICIENT CLEARANCE BETWEEN THE BRAKE LINE AND THE POWER STEERING MOUNTING BRACKET.
3,855 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Consequence: PROLONGED INTERFERENCE CONDITIONS MAY RESULT IN A FAILUREOF THE FRONT BRAKE LINE, RESULTING IN LOSS OF BRAKING POWER TO THE FRONT WHEELS.
Remedy: REPAIR TO ASSURE MINIMUM CLEARANCE BETWEEN BRAKE LINE AND POWER STEERING MOUNTING BRACKET; OR, IF NECESSARY, INSTALL NEW BRAKE LINE THAT WILL ALLEVIATE ANY POSSIBILITY OF INTERFERENCE.
92V008000 Jan 24, 1992
OSHKOSH XC16RD (1991) - POWER TRAIN:AUTOMATIC TRANSMISSION
THE TRANSMISSION SHIFTER ALLOWS THE VEHICLE TO REMAIN IN REVERSE GEAR EVEN THOUGH THE SHIFTER IS PLACED IN THE PARK-BRAKE POSITION IF THE OPERATOR HAS NOT PLACED THE SHIFTER INTO THE PARK-BRAKE DETENT.
1,618 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Consequence: EVEN THOUGH THE PARKING BRAKE IS SET WHEN THE SHIFTER ISIN THE P-B POSITION, THE VEHICLE REMAINS IN REVERSE GEAR AND COULD MOVE WITHOUTPRIOR WARNING. THIS COULD RESULT IN AN ACCIDENT OR INJURY TO ANYONE STANDINGBEHIND THE VEHICLE.
Remedy: INSTALL AN AUDIBLE ALARM THAT SOUNDS WHEN THE PARKING BRAKE IS SET AND THE TRANSMISSION IS IN REVERSE, TO WARN THE OPERATOR THAT THE SHIFTER HAS NOT BEEN PLACED IN THE PARK-BRAKE DETENT. ALSO, INCORPORATE A CAUTION LABEL ON THE GEAR SHIFT SELECTOR HANDLE, INSTRUCTING THE OPERATOR TO CONFIRM THE SHIF...
91V221000 Dec 30, 1991
OSHKOSH HB SERIES (1991) - WHEELS:LUGS/NUTS/BOLTS/STUDS
THE WHEEL STUD USED FOR THE HUBS ON THE REAR-STEER WHEELS HAS A DIAMETER TOO SMALL TO HANDLE THE MAXIMUM RECOMMENDED TORQUE, AND WILL SUFFER FROM A FATIGUE FAILURE FROM THE CYCLIC STRESSES OF VEHICLE USE AND THE TORQUING OF THE WHEEL NUT.
42 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Consequence: FAILURE OF ONE WHEEL STUD CAN LEAD TO SUBSEQUENT FAILURESOF ALL THE STUDS ON THE HUB, LEADING TO SEPARATION OF THE WHEEL AND TIREASSEMBLY FROM A VEHICLE, RESULTING IN LOSS OF STEERING CONTROL AND AN ACCIDENT.
Remedy: REPLACE THE WHEEL STUD WITH A NEWER, WIDER DIAMETER WHEEL STUD.
91V220000 Dec 24, 1991
OSHKOSH XC16RD (1991) - SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES
THE BRAKE PEDAL COTTER PIN MAY HAVE BEEN OMITTED DURING INITIAL ASSEMBLY OF THE BRAKE LINKAGE.
1,067 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Consequence: THE BRAKE PEDAL COULD FALL OFF THE BRAKE LINKAGE WHILEOPERATOR IS ATTEMPTING TO STOP, RESULTING IN A VEHICLE ACCIDENT.
Remedy: INSTALL COTTER PIN.
91V194000 Nov 4, 1991
OSHKOSH S SERIES (1991) - SERVICE BRAKES, AIR:ANTILOCK
THE REAR TANDEM AXLE BRAKES DO NOT MEET THE SERVICE BRAKE APPLICATION TIME REQUIREMENTS OF FMVSS 121.
104 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Consequence: FAILURE TO MEET STANDARDS OF FMVSS 121 INCREASES BRAKINGDISTANCE AND INCREASES THE POSSIBILITY OF AN ACCIDENT.
Remedy: THE O.625 INCH NYLON AIR TUBING BETWEEN THE CHASSIS AIR MANIFOLD AND THE TANDEM SERVICE RELAY WILL BE REPLACED WITH .75 INCH NYLON TUBING, WHICH WILL ALLOW BRAKE SYSTEM TO MEET THE SERVICE BRAKE APPLICATION TIME REQUIREMENTS OF FMVSS 121.
91V188000 Oct 29, 1991
OSHKOSH MB16FD (1990) - EQUIPMENT:OTHER:LABELS
THE INCOMPLETE VEHICLE DOCUMENT REQUIRED BY 49 CFR 568.4 HAS INCORRECT INFORMATION CONCERNING GVWR, FRONT GAWR, AND TIRE PRESSURES.
467 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Remedy: REPLACE ERRONEOUS LABELS WITH CORRECTED LABELS.
91V187000 Oct 27, 1991
OSHKOSH F (1985) - SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DRUM
THESE VEHICLES HAVE FRONT AXLES WITH BRAKE CAM OPERATION OPPOSITE TO THE ROTATION OF THE BRAKE DRUM (CAM OPPOSITE), AND THERE IS A TENDENCY FOR BRAKES TO CHATTER UNDER LOW AIR PRESSURE, RESULTING IN VIBRATIONS. THE VIBRATIONS INDUCE STRESSES IN THE TIE ROD END BEYOND ITS ENDURANCE LIMIT, AND RESULT IN CRACKS IN THE THREADED PORTION OF THE STUD WHERE THE TUBE ENDS.
130 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Consequence: CRACKS IN THE TIE ROD CAN RESULT IN SEPARATION OF THETIE ROD AND LOSS OF VEHICLE CONTROL WITHOUT PRIOR WARNING.
Remedy: REPLACE THE CAM OPPOSITE BRAKE ACTUATION WITH CAM SAME BRAKE OPERATION, BY INTERCHANGING THE LEFT AND RIGHT CAM ASSEMBLIES TO AVOID BRAKE CHATTERING; AND REPLACE TIE RODS.
91V089000 Jun 4, 1991
STEP TREAD WAS DESIGNED WITH AN UPTURNED EDGE. ALSO, INCORRECT BOLTS WERE USED TO ATTACH THE STEPS TO VEHICLE; INCORRECT BOLTS MAY FATIGUE AND BREAK ALLOWING THE STEPS TO SEPARATE FROM CAB.
1,585 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Consequence: PERSONS EXITING THE CAB CAN TRIP AND FALL ON UPTURNEDEDGES. ALSO, FATIGUE OR BROKEN BOLTS COULD CAUSE THE STEPS TO BREAK AWAY AT THETIME THAT A PERSON IS ENTERING OR EXITING THE VEHICLES.
Remedy: REPLACE INCORRECTLY DESIGNED STEPS, REPLACE INCORRECT BOLTS.
90V075000 Apr 16, 1990
OSHKOSH F SERIES (1985) - SERVICE BRAKES, AIR:SUPPLY
AIR BRAKES MAY NOT MEET THE RELEASE TIME REQUIREMENTS OF FMVSS 121.
104 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Consequence: THERE MAY BE A SLIGHT FRONT AXLE BRAKE DRAG AND TRUCKS WOULD NOT COMPLY WITH FMVSS 121.
Remedy: REPLACE PARTS AND RE-WORK SYSTEM TO CORRECT AIR BRAKE RELEASE TIME.
88V197000 Dec 28, 1988
OSHKOSH V815 (1988) - PARKING BRAKE
DUE TO IMPROPERLY ASSEMBLED PARKING BRAKE HYDRAULIC SYSTEM, IN COLD WEATHER HIGH OIL BACK PRESSURE MAY OCCUR; WHEN ENGINE IS STARTED PARTIAL OR FULL RELEASE OF PARKING BRAKE MAY AUTOMATICALLY OCCUR.
82 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Consequence: IF THIS OCCURS WHEN VEHICLE IS PARKED ON AN INCLINE,VEHICLE COULD ROLL DOWN THE INCLINE AND RESULT IN AN ACCIDENT OR PERSONALINJURY.
Remedy: INSTALL A NEW HYDRAULIC HOSE AND FITTINGS TO ELIMINATE THE BACK PRESSURE FROM THE SIGNAL PORT WHICH WOULD PRECLUDE ANY FALSE SIGNAL TO THE PARKING BRAKE.
88V093000 Jun 13, 1988
OSHKOSH S SERIES (1984) - ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN
FAN BLADE MAY CRACK AND SEPARATE WHERE THE BLADE OVERLAPS THE SPIDER.
351 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Consequence: SEPARATED FAN BLADE COULD RESULT IN BODILY INJURY TOPERSONS NEAR BY AND ALSO COULD DAMAGE THE ENGINE, RADIATOR, ETC.
Remedy: INSTALL A NEW ALL STEEL FAN.
86V116000 Aug 7, 1986
OSHKOSH V814 (1985) - SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS
FLEXIBLE BRAKE HOSES COULD SEPARATE FROM THEIR END FITTINGS DUE TO SILVER BRAZING PROCESS USED TO JOIN INSERT TUBE TO THE FITTING. CONSEQUENCE OF DEFECT: FAILURE OF A BRAKE HOSE WOULD CAUSE LOSS OF BRAKE FLUID, BRAKING CAPACITY AND POSSIBLY RESULT IN AN ACCIDENT.
77 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Remedy: REPLACE BRAKE HOSES; ALSO CHANGE BRAZING PROCESS.
86V012000 Jan 28, 1986
OSHKOSH DA 1500 SERIES (1984) - STEERING:HYDRAULIC POWER ASSIST:HOSE, PIPING, AND CONNECTIONS
LARGE SIZE PARTICLES IN THE STEERING HYDRAULIC SYSTEM FLUID CAUSES A SOLENOID VALVE ORIFICE TO PLUG AND MALFUNCTION. CONSEQUENCE OF DEFECT: THIS COULD RESULT IN A PARTIAL LOSS OF POWER STEERING CAPABILITY OCCURRING INTERMITTENTLY AND AT LOW SPEED TURNS.
107 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Remedy: REPAIR KITS AND INSTALLATION INSTRUCTIONS WILL BE PROVIDED.
85V170000 Dec 23, 1985
OSHKOSH V1318 (1977) - SERVICE BRAKES, AIR:ANTILOCK
AN ERROR IN THE INSTALLATION OF THE BRAKE AIR LINE RESULTED IN CONNECTING THE FRONT AND REAR AIR BRAKE SUPPLY TANKS IN SERIES WITHOUT A CHECK VALVE BETWEEN THEM. IF AN AIR LEAK DEVELOPS IN EITHER THE FRONT OR REAR BRAKE SYSTEM, BOTH TANKS WOULD BE DEPLETED OF AIR CAUSING BOTH BRAKE SYSTEMS TO BE INOPERATIVE. ...
430 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Remedy: REWORK PLUMBING FOR BRAKE LINES TO ENABLE FRONT BRAKE SYSTEMS TO BE INDEPENDENTLY FILLED AND PROTECTED FROM REAR BRAKE SYSTEM.
85V150000 Nov 19, 1985
OSHKOSH F SERIES (1979) - SERVICE BRAKES, AIR:SUPPLY:HOSES, LINES/PIPING, AND FITTINGS
THE AIR SYSTEM SERVICE RELAY SUPPLY LINE ON THE #2 AXLE IS INCORRECTLY INSTALLED INTO THE FRONT AIR SYSTEM RESERVOIR. CONSEQUENCE OF DEFECT: IF FRONT SERVICE BRAKES WERE TO FAIL, THE SECONDARY, OR EMERGENCY BRAKING SYSTEM FOR THE #2 AXLE, WOULD NOT WORK. THIS WOULD LEAD TO A COMPLETE LOSS OF B...
58 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
85V112000 Sep 17, 1985
CERTAIN FRONT DRIVE STEERING ASSEMBLIES MAY CONTAIN A FAULTY WELD AT THE AXLE BALL FLANGE AND HOUSING CONNECTION. CONSEQUENCE OF DEFECT: WELD FAILURE COULD RESULT IN COMPLETE SEPARATION OF THE WHEEL, TIRE, BRAKE ASSEMBLY, AND STEERING KNUCKLE, CAUSING LOSS OF CONTROL AND POTENTIAL VEHICLE ...
114 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Remedy: REPAIR FAULT IN WELD, REWELD, AND INSTALL A GUSSET FOR ADDED SUPPORT.
85V022000 Mar 1, 1985
OSHKOSH F SERIES (1983) - STEERING:LINKAGES:DRAG:LINK:CONNECTION
LOOSENESS MAY DEVELOP AT THE ATTACHMENT (BALL JOINT) OF THE DRAG LINK TO THE STEERING ARM DUE TO AN INSUFFICIENTLY TIGHTENED RETAINING NUT. THIS CAN WEAR THE STEERING ARM HOLE. CONSEQUENCE OF DEFECT: STEERING LOOSENESS COULD CAUSE HANDLING DIFFICULTY WHICH MAY RESULT IN LOSS...
383 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Remedy: REPLACE DRAG LINK BALL STUD IF WEAR IS OBSERVED AND/OR TORQUE TO SPECIFICATION.
84V110000 Sep 21, 1984
OSHKOSH B SERIES (1978) - SUSPENSION:MULTIPLE AXLE
THESE TRUCKS WERE EQUIPPED WITH DEFECTIVE HYDRAULIC PRESSURE SWITCHES IN THE LOAD SPAN TAG SYSTEM. WHEN A MALFUNCTION IN THIS SYSTEM OCCURS, AXLE TO PAVEMENT PRESSURE INCREASES WHEN VEHICLE IS OPERATED IN AN UNLOADED CONDITION.
176 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Remedy: THE EXISTING CONTROL SWITCH WILL BE REPLACED WITH A THREE-POSITION SWITCH WHICH, BY USE OF A NEUTRAL POSITION, WILL PREVE NT PRESSURE BUILDUP. A NEW OPERATION LABEL WILL ALSO BE INCLUDED.
82V083000 Aug 30, 1982
OSHKOSH V713 (1979) - STEERING:LINKAGES
THE STEERING PITMAN ARM CROSS BOLTS ON THE INVOLVED VEHICLES MAY NOT HAVE BEEN SUFFICIENTLY TIGHTENED TO PROPERLY SECURE THE ARM TO THE STEERING GEAR SHAFT. THE BOLT MAY LOOSEN FURTHER DURING CONTINUED VEHICLE OPERATION.
368 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Remedy: DEALER WILL INSTALL THE PROPER CAPSCREW NUT AND WASHER TO SECURE THE ARM CROSS BOLT TO THE STEERING GEAR SHAFT. THIS WILL BE PERFORMED FREE OF CHARGE.
81V137000 Nov 6, 1981
OSHKOSH V713 (1979) - PARKING BRAKE:CONVENTIONAL:MECHANICAL:LINKAGE AND CABLE
THE PARKING BRAKE LINKAGE MAY NOT EXERT SUFFICIENT FORCE TO THE PARKING BRAKE SYSTEM TO HOLD THE VEHICLE WHEN PARKED ON A SLOPE.
129 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Remedy: PARKING BRAKE LINKAGE KITS WILL BE MADE AVAILABLE TO REPAIR THE DEFECT.
81V068000 Jun 2, 1981
OSHKOSH V SERIES (1979) - STEERING:LINKAGES
THE LOCKING BOLT THAT ENGAGES THE STEERING GEAR SHAFT GROOVE DOES NOT PERFORM ADEQUATELY. THE POTENTIAL EXISTS FOR THE PITMAN ARM TO SLIDE AWAY FROM THE STEERING GEAR SHAFT.
59 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Remedy: ALL VEHICLES WILL BE INSPECTED AS SOON AS POSSIBLE TO ASSURE THAT THE PITMAN ARM LOCKING BOLT PROPERLY SECURES THE PITMAN SHAFT GROOVE. IF NOT, THE PROPER ADJUSTMENTS WILL BE MADE AT NO CHARGE TO OWNER.
80V101000 Aug 5, 1980
OSHKOSH OSHKOSH (1979) - PARKING BRAKE:CONVENTIONAL:MECHANICAL:LINKAGE AND CABLE
THE PARKING BRAKE LINKAGE MAY NOT EXERT SUFFICIENT FORCE TO THE PARKING BRAKE SYSTEM TO HOLD THE VEHICLE ON A GRADE.
44 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Remedy: THE DEALER WILL MAKE AVAILABLE A PARKING BRAKE LINKAGE KIT TO RETROFIT THE INVOLVED VEHICLES AT NO CHARGE TO OWNER.
80V078000 Jun 20, 1980
OSHKOSH B SERIES (1978) - SERVICE BRAKES, AIR:DRUM
THE FRONT BRAKE ASSEMBLIES INSTALLED ON CERTAIN VEHICLES MAY HAVE BEEN INCORRECTLY ASSEMBLED. THIS DEFECT WILL RESULT IN A DEGRADED BRAKE EFFICIENCY.
486 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Remedy: DEALER WILL INSPECT AND, IF NECESSARY, INSTALL A COMPLETE NEW WEDGE ASSEMBLY WITHOUT CHARGE TO OWNER.
80V012000 Feb 11, 1980
OSHKOSH B SERIES (1974) - VISIBILITY:WINDSHIELD
IN SOME VEHICLES, CRACKS MAY DEVELOP IN THE SHEET METAL AROUND THE WINDSHIELD OPENING. CONTINUED VEHICLE OPERATION COULD RESULT IN PROGRESSIVE DAMAGE TO THE CAB.
417 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
Remedy: THE DEALER WILL INSTALL A WINDOW RETENTION KIT FREE OF CHARGE.
74V057000 Apr 15, 1974
OSHKOSH A1823 (1972) - UNKNOWN OR OTHER
25 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
72V283000 Nov 24, 1972
209 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
72V109000 May 9, 1972
OSHKOSH D38381F (1972) - SUSPENSION:MULTIPLE AXLE:TORQUE ARM
37 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
72V028000 Jan 4, 1972
OSHKOSH C2044 (1971) - FUEL SYSTEM, GASOLINE:DELIVERY
17 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
71V110000 Jun 28, 1971
OSHKOSH C2034 (1969) - SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS
93 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION
71V039000 Mar 24, 1971
OSHKOSH OSHKOSH (1969) - SUSPENSION:MULTIPLE AXLE:TORQUE ARM
33 vehicles affected Manufacturer: OSHKOSH TRUCK CORPORATION