Category Archives: Series 50

Series 50 – Section 13 Preventive Maintenance

Section 13 Preventive Maintenance 13.1 Maintenance Overview 13.2 Daily Maintenance – All Applications 13.3 Maintenance of Vehicle Engines 13.4 Maintenance of Engines Used in Stationary and Industrial Applications 13.5 Description of Maintenance Items 13.6 Preventive Maintenance for the Series 50G Engine (City Transit Coach) 13.7 Maintenance of Series 50G Engines 13.8 Maintenance of Series 50G… Read More »

Series 50 – Section 12 Engine Tune-Up

Section 12 Engine Tune-Up 12.1 Engine Tune-Up Procedures 12.2 Valve Lash, Injector Height (Timing) and Jake Brake ® Lash Adjustments 12.3 Engine Tune-Up Procedures for the Series 50G Engine 12.4 Valve Lash for the Series 50G Engine

Series 50 – Electrical Equipment

Electrical Equipment 8.1 Overview of Electrical System 8.2 Overview of Electrical System for Series 50G Engine 8.3 Battery Charging Alternator 8.4 Storage Battery 8.5 Cranking Motor 8.6 DDEC III Wiring Harness 8.7 Metri-Pack™ 150 Series Connectors 8.8 Micro-Pack™ Series Connectors 8.9 Weather Pack™ and Metri-Pack 280 Series Connectors 8.10 Connector Tools 8.11 Splicing Guidelines Additional Information

Series 50 – Section 6 Air Intake System

Section 6 Air Intake System 6.1 Air Intake System Overview 6.2 Air Cleaner 6.3 Intake Manifold 6.4 Closed Crankcase Breather for S50g Automotive Engines (1998 and Later) 6.5 Turbocharger Series 50 Diesel 6.6 Turbocharger Series 50 Gas 6.7 Charge Air Cooler 6.8 Throttle Actuator for the Series 50G Engine 6.9 Air Dryer Additional Information

Series 50 – Section 4 Cooling System

Section 4 Cooling System 4.1 Cooling System Overview 4.2 Water Pump 4.3 Thermostat 4.4 Coolant Pressure Control Cap 4.5 Engine Cooling Fan 4.6 Coolant Filter and Conditioner 4.7 Radiator Additional Information

Series 50 – Section 3 Lubrication System

Section 3 Lubrication System 3.1 Overview of Lubricating System 3.2 Oil Pump 3.3 Oil Pressure Regulator Valve 3.4 Oil Pressure Relief Valve 3.5 Oil Filter 3.6 Oil Filter Adaptor 3.7 Oil Cooler 3.8 Oil Level Dipstick Assembly 3.9 Oil Pan 3.10 Ventilating System

Series 50 – Section 2 Fuel System

Section 2 Fuel System 2.1 Fuel System Overview 2.2 Vehicle Safety for the Natural Gas Engine 2.3 Electronic Unit Injector 2.4 Fuel Injector Tube and O-Ring 2.5 Fuel Pump 2.6 Fuel Pump Drive 2.7 Fuel Filters (Spin-On) 2.8 Fuel Filter and Water Separator Assembly 2.9 Fuel Pro ® 380/380E Fuel Filter System 2.10 Electronic Engine Control 2.11… Read More »

Series 50 – Section 1 Engine

Section 1 Engine 1.1 Cylinder Block and Cylinder Liner 1.2 Cylinder Head 1.3 Valve and Injector Operating Mechanism 1.4 Valves, Springs, Guides, Inserts, Seals and Rotators 1.5 Engine Lifter Brackets 1.6 Rocker Cover 1.7 Crankshaft 1.8 Crankshaft Oil Seals 1.9 Crankshaft Main Bearings 1.10 Gear Case Cover 1.11 Gear Case 1.12 Crankshaft Vibration Damper 1.13… Read More »