2015 PIERCE SABER

EQUIPMENT

Pierce Manufacturing (Pierce) is recalling certain 2015-2016 Arrow XT, Enforcer, Quantum, Saber, Velocity, and Commercial emergency vehicles equipped with Hale pressure relief valves in the water pumps used for fire fighting. Rings securing the valves may corrode over time after exposure to water, causing the ring to fail and the pressure relief valve to open, reducing the water pressure available for fire fighting.

Risk: A reduction in water pressure may hinder fire fighting efforts, increasing the risk of injury.

STEERING

Pierce Manufacturing (Pierce) is recalling certain 2015-2016 Arrow XT, Enforcer, Impel, Quantum, Saber, and Velocity vehicles, equipped with certain Spicer D-Series and E-Series steer axles. The castellated nut on the steer axles may not be properly torqued, allowing the tie rod to loosen.

Risk: If the tie rod loosens, it may disconnect from the steering knuckle, causing a complete loss of steering and increasing the risk of a crash.

ELECTRICAL SYSTEM:WIRING

Pierce Manufacturing (Pierce) is recalling certain model year 2014-2016 Enforcer and Saber emergency vehicles manufactured from March 3, 2014, through February 3, 2016. The clamps on the heater hose may have been improperly installed allowing engine coolant to leak into the passenger compartment.

Risk: If coolant leaks into the passenger compartment, it may contact electrical components causing a shorting of circuits and a loss of function of features controlled by those circuits, including loss of power to vehicle which may result in a stall and increase the risk of a crash. The hot coolant may also contact occupants and possibly cause burn injuries.

EQUIPMENT

Pierce Manufacturing (Pierce) is recalling certain model year 2015-2016 Arrow XT, Enforcer, Impel, Quantum, Saber, and Velocity emergency vehicles manufactured August 4, 2015, to August 24, 2016, equipped with pumps to provide pressurized water to aid in fighting fires. These pumps have 6" intake strainers that may have been improperly soldered during production and, as a result, the strainers may come apart during use, allowing parts of the strainer and debris to enter the pump, possibly damaging the pump.

Risk: If the strainer and/or debris enters the pump, and the operator is forced to shut down the pump, reducing firefighting effectiveness, there could be an increased risk of injury.

POWER TRAIN:MANUAL TRANSMISSION

Pierce Manufacturing (Pierce) is recalling certain model year 2015-2016 Arrow, Dash, Enforcer, Impel, Quantum, Saber, and Velocity fire trucks manufactured June 29, 2015, to June 30, 2016. The affected vehicles may be equipped with certain C20 and C21 split-shaft transmissions from Waterous. This transmission sends power to the wheels of an emergency response vehicle or power to an add-on unit such as a water pump used for fighting fires. A component within the shift unit may be damaged and as a result, the operator may not be able to switch the power output.

Risk: If the power output cannot be changed, once the fire truck arrives at the scene, it may not be able to pump water to aid in extinguishing the fire, increasing the risk of injury.

EQUIPMENT

Pierce Manufacturing (Pierce) is recalling certain model year 2013-2015 Arrow XT, Quantum, Velocity, Impel, and Saber fire-fighting vehicles manufactured June 19, 2013, to July 31, 2014. The affected vehicles have fire hose water pressure regulators that may not respond consistently to operator input and, as a result, there may be an unexpected water pressure surge to the fire hose.

Risk: An unexpected surge in water pressure to the fire hose can increase the risk of injury to the hose operator or those nearby.

SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY

Pierce Manufacturing (Pierce) is recalling certain model year 2015 Saber, Enforcer, Impel, and Velocity vehicles manufactured December 4, 2014, to March 23, 2015. The rear axle cast iron leaf spring spacer block may crack and fracture.

Risk: If the leaf spring spacer block fractures, the pieces may become a road hazard. If the entire spacer block separates from the vehicle, the alignment of the rear axle may suddenly shift. Either condition could increase the risk of a crash.