Recall campaignNHTSA 88V153000 Wheels ComponentWheelsManufacturerMACK TRUCKS, INCORPORATEDVehicles affected19Reported to NHTSA1988-09-27Owners notified1988-09-22 Defect descriptionFASTENERS THAT HOLD THE REAR WHEEL TO THE HUB AND DRUM ASSEMBLY MAY BE IMPROPERLY TORQUED.Safety riskAN UNDERTORQUED FASTENER WILL LOOSEN UP AND CAN RESULT INWHEEL SEPARATION, LOSS OF CONTROL, AND AN ACCIDENT.Manufacturer remedyPROPERLY TORQUE REAR WHEEL SPACE FASTENERS.