Contents Operator’s Manual Vehicle Maintenance CXU, CHU, GU, TD, MRU and LEU ... 1 Foreword .............................................................................................. 1 Warning Label Information........................................................................ 1 General Information ................................................................................ 3 Information For the Owner........................................................................ 3 Federal Emission Requirements.................................................................. 5 Label Information ..................................................................................
12 Safety Information ................................................................................. 19 Proper Maintenance Procedure .................................................................. 19 Injury Prevention ................................................................................... 22 Engine Damage Prevention....................................................................... 30 Electric System Damage Prevention............................................................ 32 Reporting Safety Defects .........................................................................
34 General Engine Information...................................................................... 35 Engine Overview, MP7 and MP8 Left Side View ........................................... 35 Engine Overview, MP7 and MP8 Right Side View.......................................... 36 Engine Overview, MP10 Left Side View ...................................................... 37 Engine Overview, MP10 Right Side View .................................................... 38 Electrical System ................................................................................... 39 Batteries ..............................................................................................
39 Battery Warmer ..................................................................................... 41 Battery Condition................................................................................... 41 Charging.............................................................................................. 42 Load Test............................................................................................. 44 Electrical Connection Protection ................................................................ 44 Precautions When Installing Electrical Equipment..........................................
47 Engine Storage...................................................................................... 50 Engine Storage...................................................................................... 50 Maintenance and Service ......................................................................... 51 Maintenance Hazards.............................................................................. 51 Engine Components, Service Schedules....................................................... 51 Cooling System .....................................................................................
54 Fuel System.......................................................................................... 63 Engine Oil............................................................................................ 75 Engine Air Filter.................................................................................... 82 Exhaust After-Treatment System................................................................ 85 Drive Belt Replacement Intervals............................................................... 94 Automatic Belt Tensioner Maintenance......................................................
102 Turbocharger and Charge Air Cooler......................................................... 106 Preventive Maintenance Air Suspensions ................................................... 109 Steering and Brakes Maintenance............................................................. 110 Tires, Wheels and Hub Maintenance ......................................................... 114 Chassis Maintenance............................................................................. 128 Cab Maintenance ................................................................................. 130 Lubrication.........................................................................................
136 Oil Capacity Tables and Viscosity Charts ................................................... 142 Service Check List ............................................................................... 146