VEHICLE DESCRIPTION: REAR WHEEL DRIVE FIRE TRUCKS EQUIPPED WITH MIDLAND TWO-WAY CHECK VALVES. THESE VALVES CAN DETERIORATE IN HIGH CYCLE USE, AND DO NOT MEET THE SAE J1410 RECOMMENDATIONS FOR PNEUMATIC VALVES…
THE KEY WHICH SECURES THE POWER STEERING PUMP MATING GEAR TO THE PUMP DRIVE SHAFT BREAKS AND FALLS OUT, ALLOWING THE MATING GEAR TO SPIN ON THE SHAFT OF THE POWER STEERING…