How to Procedures How to Restart an Engine Out of Fuel Restarting an engine that has run out of fuel includes the use of special tools to prime the fuel system. Authorized Detroit™ service outlets are properly equipped for this type of service. Never use the starting motor and fuel pump to prime the fuel system. Prolonged use of the starting motor and fuel pump to prime the fuel system can result in damage to the starter, fuel pump, and injectors. Use the following procedure to prime the fuel system: 1. Fill the fuel tank with the recommended grade of fuel; Refer to section "How to Select Fuel".
If only partial filling is possible, add a minimum of 10% of the total tank volume of fuel to the tank. If a vehicle is on uneven ground, more fuel may be required. 2. Prime the fuel system by connecting one of the following approved external priming pumps to the priming port on the fuel filter module: DAVCO Shop Pro FXP 95 ESOC® 250EXL ESOC® 250E ESOC® 455 Table 9. In an emergency situation the engine-mounted hand primer can be used to prime the fuel system by operating the engine-mounted hand primer for three minutes or 250 strokes. 3. Turn ON the ignition (key ON, engine OFF). 4. Wait for the engine system indicators on the instrument panel to go out. WARNING:
PERSONAL INJURY Diesel engine exhaust and some of its constituents are known to the State of California to cause cancer, birth defects, and other reproductive harm. Always start and operate an engine in a well ventilated area. If operating an engine in an enclosed area, vent the exhaust to the outside. Do not modify or tamper with the exhaust system or emission control system. WARNING: PERSONAL INJURY To avoid injury before starting and running the engine, ensure the vehicle is parked on a level surface, parking brake is set, and the wheels are blocked. 78 All information subject to change without notice. Copyright © 2022 DETROIT DIESEL CORPORATION DDC-SVC-MAN-0217