75-80 mm and 90-95 mm wrenches
Clean the area around the fuel filter head. Remove the filter. Clean the gasket surface of the filter head.
Fill the new filter with clean fuel and lubricate the filter gasket with clean lubricating oil.
CAUTION: Mechanical tightening will distort the threads, filter element seal or filter can. Install the filter as specified by the filter manufacturer.
Controlled venting is provided at the injection pump through the fuel drain manifold. Small amounts of air introduced by changing the filters or injection pump supply line will be vented automatically, if the fuel filter is changed in accordance with the instructions. No manual bleeding of fuel lines is required. NOTE: Manual bleeding is required if:…
Cause Correction Incorrect Starting Procedure Refer to “The Starting Procedure Matrix“. OK Engine Cranking Speed too Slow Check Engine cranking RPM. Refer to “Engine Will Not Crank or Cranks Slowly“. OK Starting Aid Needed for Cold Weather Check/ repair or replace cold starting aid, if necessary. OK Air in the Fuel System Bleed fuel system and…
Split injector tips are often caused by dry starts and there is also a theory about water in the fuel causing this. Splitting the injector tips are primarily caused by improper fuel system bleeding after servicing the fuel system, including a filter change or other issues where the injectors stop getting fuel. Because “dry starts” cause…
Cause Correction Engine Drive UnitsEngaged Disengage driven units and Check for loading from malfunctioning accessories. OK Crankshaft RotationRestricted Rotate the crankshaft to Check for rotational Resistance. OK Starting CircuitConnections Loose or Corroded Check and tighten Connections. OK Battery Charge Low Check battery voltage. OK No Voltage to Starter Solenoid Check voltage to Solenoid. OK Solenoid…
Purpose:The purpose of this test is to see if the fuel system is getting sufficient clean fuel to start and run. Recommended Procedure:Route a hose from the fuel drain line to a clear container and open the drain. Crank the engine and observe the fuel flowing into the container. Stop cranking the engine when the…
NOTE: The long term integrity of the charge air cooler system is the responsibility of the vehicle and component manufacturers; however, the following symptoms can be checked by any Authorized Repair Location: Intake Manifold Pressure – Check Install pressure gauge, Part No. ST-1273, to the fitting in the turbocharger outlet. Install another pressure gauge, Part No. ST-1273,…
