0327258 EXHAUST COVER, Inner EVINRUDE
E5RHCNR, E5RHCTA, E6RCCS, E6RCDE, E6RCEC, E6RCOB, E6RCRM, E6RCUD, E6RESR, E8RCCS, E8RCDE, E8RCEC, E8RCNR, E8RCOB, E8RCRM, E8RCTA, E8RCUD, E8RESR
EXHAUST
Price: query
Rating:
Compatible models:
BRP EVINRUDE entire parts catalog list:
- CYLINDER & CRANKCASE -7.5 » 0327258
E6RCCS, E6RLCCS, E6SLCCS 1988
E6RCDE, E6RLCDE, E6SLCDE 1986
E6RCEC, E6RLCEC, E6SLCEC 1989
E6RCOB, E6RLCOB, E6SLCOB 1985
E6RCRM, E6RLCRM, E6SLCRM 1984
E6RCUD, E6RLCUD, E6SLCUD 1987
E6RESR, E6RLESR, E6SLESR 1990
E8RCCS, E8RLCCS, E8SRLCCS 1988
E8RCDE, E8RLCDE, E8SRLCDE 1986
E8RCEC, E8RLCEC, E8SRLCEC, TE8RCEC, TE8RLCEC 1989
E8RCNR, E8RLCNR, E8SRLCNR 1982
E8RCOB, E8RLCOB, E8SRLCOB 1985
E8RCRM, E8RLCRM, E8SRLCRM 1984
E8RCTA, E8RLCTA, E8SRLCTA 1983
E8RCUD, E8RLCUD, E8SRLCUD 1987
E8RESR, E8RLESR, E8SRLESR, TE8RLESCF 1990
Information:
Introduction
There have been isolated occurrences of excessive fuel leakage past the electronic unit injectors on some engines.Accelerated wear on the delivery valve results in an increased leak rate.For six cylinder engines, the fuel injection pump cannot generate enough fuel flow or volume to compensate for the leak-off rates above a critical value of 38 mL (1.3 oz) per 30 seconds of cranking at a speed of 150 rpm.For four cylinder engines, the critical value is 25 mL (0.85 oz) per 30 seconds of cranking at a speed of 150 rpm.If the engine turns over but the engine does not start, refer to Troubleshooting, "Engine Cranks but Will Not Start". Perform the following procedure when directed by Troubleshooting, "Engine Cranks but Will Not Start". The procedure will help to assess the amount of fuel pressure leak-off within the high-pressure fuel system.Note: The engine may start, but you may still have high leak-off within the high-pressure fuel system.
Do not perform any procedure in this Special Instruction until you read this information and you understand this information.
Note: If the electronic unit injectors are replaced, ensure that the valve bridge is seated in the correct position. Failure to carry out this procedure correctly may result in engine failure. For further information, refer to Engine News, SEBD9574, "Improved Valve Bridges" and Service Magazine, SEPD0975, "Improved Valve Bridges".Note: If applicable, a completed service report (form number 089479-00) must be included with the returned parts. ECM warranty report downloads, datalogs, and any special test results as directed by repair procedures are to be uploaded to SIMS. Checklists that are packaged with replacement parts are to be completed and packaged with parts being returned.Refer to Special Instruction, REHS7790, "Improved Fuel System Diagnostic Test Documentation for Certain C4.4 and C6.6 Engines" for additional diagnostic test documentation.Test Procedure for Measuring High Leak-off for the Electronic Unit Injectors
Before beginning any work on the fuel system, refer to Operation and Maintenance Manual, "General Hazard Information and High-Pressure Fuel Lines" for safety information.Refer to Systems Operation, Testing and Adjusting, "Cleanliness of Fuel System Components" for cleanliness information on the fuel system.
Note: Caterpillar recommends that the procedure should be carried out without starting the engine.
Table 1
Required Tools
Tool Part Number Part Description Qty
A 300-4988 Fuel Leakoff Kit 1
Ensure that the engine is shut down. Remove the banjo bolt that is on the bottom of the fuel transfer pump.
Illustration 1 g01402111
Typical example
Install Tooling (A) to the fuel transfer pump.Note: Tooling (A) will replace the banjo bolt that was removed in Step 1. Do not substitute Tooling (A). Tooling (A) is specially designed for the test.
Install a clear plastic hose (1). Place the opposite end of the plastic hose into a suitable container that is clean.
Connect the electronic service tool to the diagnostic connector.
Disconnect the three harness connectors for the electronic unit injectors at the valve mechanism cover base to prevent starting the engine.
Perform a data log of the following parameters at a sample rate of 240 samples per minute.ECM Parameters
Active Diagnostic Codes that are present
Atmospheric Pressure
Battery Voltage
Delivered Fuel Volume
Desired Engine Speed
Desired Fuel Rail Pressure
Diagnostic Clock
Engine Coolant Temperature
Engine Oil Pressure
Derate of Engine Power
Engine Speed
Fuel Rail Pressure
Inlet Air Temperature
Intake Manifold Pressure
Requested Desired Engine Speed
Fuel Volume for the Smoke Limit
Fuel Volume for the Torque Limit
Engine Load Factor
There have been isolated occurrences of excessive fuel leakage past the electronic unit injectors on some engines.Accelerated wear on the delivery valve results in an increased leak rate.For six cylinder engines, the fuel injection pump cannot generate enough fuel flow or volume to compensate for the leak-off rates above a critical value of 38 mL (1.3 oz) per 30 seconds of cranking at a speed of 150 rpm.For four cylinder engines, the critical value is 25 mL (0.85 oz) per 30 seconds of cranking at a speed of 150 rpm.If the engine turns over but the engine does not start, refer to Troubleshooting, "Engine Cranks but Will Not Start". Perform the following procedure when directed by Troubleshooting, "Engine Cranks but Will Not Start". The procedure will help to assess the amount of fuel pressure leak-off within the high-pressure fuel system.Note: The engine may start, but you may still have high leak-off within the high-pressure fuel system.
Do not perform any procedure in this Special Instruction until you read this information and you understand this information.
Note: If the electronic unit injectors are replaced, ensure that the valve bridge is seated in the correct position. Failure to carry out this procedure correctly may result in engine failure. For further information, refer to Engine News, SEBD9574, "Improved Valve Bridges" and Service Magazine, SEPD0975, "Improved Valve Bridges".Note: If applicable, a completed service report (form number 089479-00) must be included with the returned parts. ECM warranty report downloads, datalogs, and any special test results as directed by repair procedures are to be uploaded to SIMS. Checklists that are packaged with replacement parts are to be completed and packaged with parts being returned.Refer to Special Instruction, REHS7790, "Improved Fuel System Diagnostic Test Documentation for Certain C4.4 and C6.6 Engines" for additional diagnostic test documentation.Test Procedure for Measuring High Leak-off for the Electronic Unit Injectors
Before beginning any work on the fuel system, refer to Operation and Maintenance Manual, "General Hazard Information and High-Pressure Fuel Lines" for safety information.Refer to Systems Operation, Testing and Adjusting, "Cleanliness of Fuel System Components" for cleanliness information on the fuel system.
Note: Caterpillar recommends that the procedure should be carried out without starting the engine.
Table 1
Required Tools
Tool Part Number Part Description Qty
A 300-4988 Fuel Leakoff Kit 1
Ensure that the engine is shut down. Remove the banjo bolt that is on the bottom of the fuel transfer pump.
Illustration 1 g01402111
Typical example
Install Tooling (A) to the fuel transfer pump.Note: Tooling (A) will replace the banjo bolt that was removed in Step 1. Do not substitute Tooling (A). Tooling (A) is specially designed for the test.
Install a clear plastic hose (1). Place the opposite end of the plastic hose into a suitable container that is clean.
Connect the electronic service tool to the diagnostic connector.
Disconnect the three harness connectors for the electronic unit injectors at the valve mechanism cover base to prevent starting the engine.
Perform a data log of the following parameters at a sample rate of 240 samples per minute.ECM Parameters
Active Diagnostic Codes that are present
Atmospheric Pressure
Battery Voltage
Delivered Fuel Volume
Desired Engine Speed
Desired Fuel Rail Pressure
Diagnostic Clock
Engine Coolant Temperature
Engine Oil Pressure
Derate of Engine Power
Engine Speed
Fuel Rail Pressure
Inlet Air Temperature
Intake Manifold Pressure
Requested Desired Engine Speed
Fuel Volume for the Smoke Limit
Fuel Volume for the Torque Limit
Engine Load Factor
Parts exhaust EVINRUDE:
0324606
0324606 EXHAUST HOUSING ASSY.
E4RDHCDE, E4RDHCUD, E5RCIC, E5RCSS, E5RHCNR, E5RHCTA, E8RCIC, E8RCNR, E8RCSS, E8RCTA
0324605
0324605 EXHAUST TUBE,Inner
E4RDHCCS, E4RDHCDE, E4RDHCEC, E4RDHCUD, E5RCIC, E5RCSS, E5RHCNR, E5RHCTA, E8RCIC, E8RCNR, E8RCSS, E8RCTA
0325936
0325936 EXHAUST BAFFLE
E4RDHCCS, E4RDHCDE, E4RDHCUD, E5RCIC, E5RCSS, E5RHCNR, E5RHCTA, E6RCCS, E6RCDE, E6RCOB, E6RCRM, E6RCUD, E8RCCS, E8RCDE, E8RCIC, E8RCNR, E8RCOB, E8RCRM, E8RCSS, E8RCTA, E8RCUD
0327259
0327259 EXHAUST COVER, Outer
BE5DREDS, BE5DREUC, BE6DRECR, BE6DREDS, BE6DREUC, BE8RCB, BE8RCH, BE8RCLT, BE8REDS, E5DRECR, E5RHCNR, E5RHCTA, E6RCCS, E6RCDE, E6RCEC, E6RCOB, E6RCRM, E6RCUD, E6REIA, E6RENM, E6REOD, E6RERE, E6RESR, E6RETB, E8DREEA, E8DRSSM, E8RCCS, E8RCDE, E8RCEC, E
0326277
0327029
0395214
0431969