Detroit Diesel EPA04 MBE 900 Operator's Manual

Hide thumbs

Table Of Contents

100

Table of Contents

Quick Links

EPA04 MBE 900

Operator's Manual

13400 Outer Drive, West, Detroit, Michigan 48239-4001

Telephone: 313-592-5000

www.detroitdiesel.com

Specifications are subject to change without notice. Detroit Diesel Corporation

Printed in U.S.A.

DDC-SVC-MAN-0055

Table of Contents

Need help?

Do you have a question about the EPA04 MBE 900 and is the answer not in the manual?

Questions and answers

Summary of Contents for Detroit Diesel EPA04 MBE 900

Page 1 13400 Outer Drive, West, Detroit, Michigan 48239-4001 Telephone: 313-592-5000 www.detroitdiesel.com Specifications are subject to change without notice. Detroit Diesel Corporation is registered to ISO 9001:2001. Copyright © Detroit Diesel Corporation. All rights reserved. Detroit Diesel Corporation is a Daimler company.
Page 3 Trademark Information Whenever possible, it will beneﬁt you to rely on an authorized Detroit Diesel Detroit Diesel®, DDEC®, and service outlet for all your service Diagnostic Link® are registered needs from maintenance to major trademarks of Detroit Diesel parts replacement.
Page 5: Table Of Contents
STARTING THE ENGINE ..............32 CHECKING THE COOLANT LEVEL (HOT CHECK) ....33 STARTING AN ENGINE THAT HAS NOT BEEN RUN FOR AN EXTENDED PERIOD ..............34 All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 6 NON-EGR ENGINES ..............57 SYNTHETIC OILS ............... 57 COOLANT ..................57 FULLY-FORMULATED ANTIFREEZE ......... 57 WATER ..................58 COOLANT SPECIFICATIONS ............. 58 COOLANT CONCENTRATION ........... 58 All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 7 METHOD ONE: ADJUST EACH CYLINDER IN FIRING ORDER ................... 80 METHOD TWO: ADJUST ALL VALVES USING TWO CRANKSHAFT POSITIONS ........... 81 CHECKING VALVE LASH ............82 All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 8 WORKING WITH DDC SERVICE OUTLETS ........98 STEP ONE ................... 98 STEP TWO .................. 98 STEP THREE ................99 LIMITED WARRANTY ON NEW DETROIT DIESEL MBE 900 ENGINES USED IN ON-HIGHWAY VEHICLE APPLICATIONS ..100 TERMS OF COVERAGE ..............100 USES ................... 100 DEFECTS ..................
Page 9 NEGLIGENCE OR CERTAIN MODIFICATIONS ......107 MAINTENANCE ................108 INCIDENTAL OR CONSEQUENTIAL DAMAGES ...... 108 OTHER LIMITATIONS ..............108 LIMITED WARRANTY ON NEW DETROIT DIESEL MBE 900 ENGINES USED IN UNIMOG APPLICATIONS ........109 TERMS OF COVERAGE ..............109 USES ................... 109 DEFECTS ..................
Page 10 REPAIRS DUE TO ACCIDENTS, MISUSE, STORAGE DAMAGE, NEGLIGENCE OR CERTAIN MODIFICATIONS ......110 MAINTENANCE ................111 INCIDENTAL OR CONSEQUENTIAL DAMAGES ...... 111 OTHER LIMITATIONS ..............111 viii All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 11: Caution Summary
To avoid injury from ﬁre, keep all potential ignition sources away from diesel fuel, including open ﬂames, sparks, and electrical resistance heating elements. Do not smoke when refueling. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 12: Preventive Maintenance
To avoid injury to skin from contact with the contaminants in used engine oil, wear protective gloves and apron. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 13 PERSONAL INJURY To avoid injury when using caustic cleaning agents, follow the chemical manufacturers usage, disposal, and safety instructions. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 14: Electrical System
To avoid injury from electrical voltage. shock, do not touch battery terminals, alternator terminals, or wiring cables while the engine is operating. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 15: Cooling System
Remove the cap slowly to relieve pressure. PERSONAL INJURY To avoid injury from slipping and falling, immediately clean up any spilled liquids. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 17: Fuel System
To avoid injury from ﬁre, keep all potential ignition sources away from diesel fuel, including open ﬂames, sparks, and electrical resistance heating elements. Do not smoke when refueling. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 18: Compressed Air
FIRE To avoid injury from combustion of heated lubricating-oil vapors, stop the engine immediately if an oil leak is detected. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 19: Identification
Figure 2 for the 4-cylinder Agency (USEPA) and California Air EGR model. Resources Board (CARB) emission Figure 1 Emission Label, 6–Cylinder EGR Engine All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 21 MBE 900 OPERATOR'S MANUAL See Figure 3 for the emission label for the 6-cylinder non-EGR model. . Figure 3 Emission Label, Non–EGR 6-Cylinder All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 22: Personnel Requirements
□ It is modiﬁed or converted in an skills necessary for the type of work incorrect manner. being performed. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 23: Engine Conversions And Modifications
See Figure 9 for a front view of the MBE900 non-EGR engine, 4-cylinder model, and Figure 9 for a rear view of the 4-cylinder model. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 24 11. Belt Tensioner Assembly 5. EGR Cooler 12. Oil Pan 6. Cylinder Head Cover Figure 5 Right Front View of the MBE900 EGR Engine All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 25 8. Cylinder Head Cover 4. Thermostat Housing 9. Flywheel Housing 10. Oil Pan 5. Oil Fill Cap Figure 6 Left Rear View of the MBE900 EGR Engine All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 26 16. Oil Dipstick 7. Crankcase Breather 17. Coolant Pump Pulley 8. Oil Fill Cap 9. Intake Manifold Figure 7 Front View of 6–Cylinder MBE900 Non-EGR Engine All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 27 4. Intake Manifold Inlet 11. Exhaust Brake (optional) 5. Oil Fill Cap 6. Turbo Compressor Out Figure 8 Side View of a 6–cylinder MBE900 Non-EGR Engine All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 28 14. Oil Fill Cap 6. Oil Dipstick 15. Intake Manifold 7. Fuel Filter 8. Fan Figure 9 Front View of 4–Cylinder MBE900 Non-EGR Engine All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 29 9. Flywheel Housing 10. Exhaust Manifold 4. Oil Filter 11. Intake Manifold 5. Alternator 6. Turbocharger Figure 10 Rear View of 4–Cylinder MBE900 Non-EGR Engine All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 30: Engine Identification Number
Location of Engine Identiﬁcation Number See Figure 12 for an example of the numbers as they appear on the engine. Figure 13 Engine Identiﬁcation All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 31: Description Of The Engine
Each cylinder has two intake valves and one exhaust valve. Figure 14 Engine Serial Number All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 32: Exhaust Gas Recirculation
The MBE900 engines for on-highway of the crankcase and driven by gears EPA 2004 regulation applications use from the crankshaft. a cooled EGR system. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 33: Exhaust Brake/Constant-Throttle Valves, Optional
The engine brake is activated by the DDEC-VCU and can be activated only at engine speeds up to 2700 rpm. Figure 15 Constant — Throttle Activation All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 34: Electronic Engine Control System
The DDEC-VCU then broadcasts all information on the J1587 and J1939 datalinks, where it can be read by the Nexiq™ Diagnostic Data Reader (DDR), Detroit Diesel Diagnostic All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 35: Ddec-Ecu
The DDEC-ECU processes the data received from the DDEC-VCU, for example the position of the accelerator pedal, engine brake, etc. Figure 17 DDEC-ECU All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 36: Ddec-Vcu
DDEC-VCU. These include idle engine brake, and the constant-throttle speed, maximum running speed, and valves. speed limitation. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 37: Sensor Locations
3. Engine Oil Pressure Sensor ature Sensor 2. Engine Oil Temperature Sensor Figure 19 Sensor Location on the Right Side of the MBE900 EGR Engine All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 38: Sensor Location On Mbe900 Egr Engine
NOTE: NOTE: The 6-cylinder engine is shown; The Barometric Pressure Sensor is sensor locations are similar on the integrated into the DDEC-ECU. 4-cylinder engine. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 39: Sensor Location On Mbe900 Non-Egr Engine
The Engine Oil Level Sensor, if used, sensor locations are similar on the is located at the bottom of the oil pan. 4-cylinder engine. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 40: Operation
When starting the engine, and while driving, watch for any signs of engine problems. If the engine overheats, uses excessive fuel or lubricating oil, vibrates, misﬁres, makes unusual All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 41: Checking The Oil Level
(see Figure 22). PERSONAL INJURY To avoid injury from slipping and falling, immediately clean up any spilled liquids. Figure 23 Oil Fill Collar All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 42: Checking The Coolant Level (Cold Check)
Products.” is in neutral. This is vehicle application speciﬁc. Priming the Fuel System Prime the fuel system as follows: All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 43: Checking The Coolant Level (Hot Check)
[b] Check the oil feed and return lines at the turbocharger for tightness. Shut down the engine and tighten them if necessary. 4. Shut down the engine. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 44: Starting An Engine That Has Not Been Run For An Extended Period
Refer to “Storage,” under “Cleaning and Storage.” All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 45: Monitoring Engine Operation
□ 36 psi (250 kPa) at rated speed □ 7 psi (50 kPa) at idling speed If oil pressure drops below these values, stop the engine and determine the cause. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 46: Excessive Idling
Then turn off the ignition key switch. If any the following occur, shut down the engine immediately. □ The oil pressure swings back and forth or falls sharply. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 47: Emergency Running Mode
1300 rpm. This allows The operator has the responsibility to you to move the vehicle to a take action to avoid engine damage. service location. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 48: Cold Weather Operation
Winter fronts should only be used when the ambient temperature remains below –12.2° C (10° F). All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 49: Cleaning And Storage
□ Approximately 700 mm (28 in.) for circular pattern jets □ Approximately 300 mm (12 in.) for 25-degree ﬂat jets and dirt cutters All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 50: Degreasing
[b] Once the clean water has drained, ﬁll the system again 1. Fill the cooling system with a 5% with clean water. solution (1.6 ounces per quart of All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 51: Storage
If the engine is to be out of service for 12 months or less, anticorrosion measures are not necessary, provided that the place of storage are dry and well-ventilated as described above. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 52: Troubleshooting
Complete fault codes can be read using ServiceLink. For fault codes and their meanings, see the service/workshop manual. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 53 The transmission ﬂuid does not meet Change the transmission ﬂuid, using the correct speciﬁcations. the correct type of ﬂuid. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 54 There are other problems in the fuel Bring the vehicle to an authorized dealer for service. system. Check for leaks, add coolant to correct Coolant level is too low. level. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 55 There are other problems in the fuel Bring the vehicle to an authorized dealer for service. system. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 56 The fan wiring is damaged. Repair the fan wiring. The parameter settings in the Have an authorized dealer reprogram DDEC-ECU or DDEC-VCU are the control unit. incorrect. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 57 The remedies are listed in -47"The The engine performs poorly, or does Engine Performs Poorly, Does Not not develop full power. Develop Full Power” in this section. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 58 Bring the vehicle to an authorized DDEC-ECU or DDEC-VCU. dealer for service. There is internal damage to the Bring the vehicle to an authorized engine. dealer for service. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 59 Bring the vehicle to an authorized The fan is not operating properly. dealer and have the parameter settings reprogrammed in the DDEC-ECU or DDEC-VCU. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 60 Bring the vehicle to an authorized Top tank is leaking. dealer. Bring the vehicle to an authorized EGR system has an internal leak. dealer. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 61 The oil ﬁlter bypass valve is damaged. Replace the bypass valve. The oil pump and/or relief valve is Have an authorized dealer replace the oil pump. damaged. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 62 Bring the vehicle to an authorized damaged. dealer for service. There is internal damage to the Bring the vehicle to an authorized engine. dealer for service. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 63 Components of the DDEC-ECU and/or Bring the vehicle to an authorized DDEC-VCU are damaged or not dealer for service. working properly. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 64 The poly-V belt is worn or damaged. Replace the belt. The alternator is damaged (has a Have an authorized dealer replace the damaged rectiﬁer or voltage regulator). alternator. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 65: Service Products
0.5 percent by weight, change the engine oil at shorter intervals. Comply with the instructions in the service manual. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 66: Engine Oils
EGR engines. Detroit Diesel POWER GUARD oils meet this speciﬁcation and are recommended. Look for the service mark printed on the oil container. See Figure 27. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 67: Non-Egr Engines
50 percent water and 50 percent antifreeze, but under extreme cold weather conditions, as much as 60 percent antifreeze can be All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 68: Water
TMC RP-329 Type "A" Fully-Formulated Propylene Glycol TMC RP-330 Type "A" Temperature Must Not Fall Below Water plus Corrosion Inhibitors 0°C (32°F) Table 2 Coolant Speciﬁcations All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 69: Supplemental Coolant Additives For Fully Formulated Coolant
POWER COOL maintenance SCAs corrosion are recommended. □ Water-softening to deter formation of mineral deposits □ Cavitation protection to protect wet sleeve cylinder liners All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 70: Dropout
A modern engine coolant has complex tasks to perform. Do not allow any All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 71: Low-Viscosity Engine Oil
See Figure 28. Batteries Batteries should receive more frequent maintenance and recharging during the cold season of the year. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 73: Technical Data
For temperatures below -25°C (-13°F) an optional charged) grid heater with preheating for coolant and lube oil is available. Table 4 General Technical Information All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 74: Engine Data For Egr Engine
Max. 29 L (30.6 qt) Capacity** *Does not include capacity of cooling system. **For standard oil pan. Table 7 Coolant and Lubricating Oil Capacity All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 75: Engine Data For Non-Egr Engine
Max. 29.0 L (30.6 qt) Capacity *Does not include capacity of cooling system. **For standard oil pan Table 10 Coolant and Lubricating Oil Capacity All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 76: Testing And Adjusting Values
Table 13 Coolant Thermostat Opening Pressure Value in kPa (psi) Minimum opening pressure 24,497 (3,553) Maximum opening pressure 25,697 (3,727) Table 14 Injector Pressure All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 77: Maintenance
If optional equipment is installed, be other extreme climates; frequent sure to comply with the maintenance short-distance travel; construction-site requirements for these extra items. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 78: Short-Haul
UNIMOG — The UNIMOG engine □ Maintenance Interval Table, Long has long maintenance intervals. Haul (information listed in Table Maintenance Schedule and Interval Operations — The three All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 79: Maintenance Operation Sets
ﬁnd the Maintenance Operation Set that applies to that interval. Then perform the maintenance operations listed in the applicable Maintenance Interval Operation Table. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 80: Maintenance Tables And Graphs
Maint. 2 every annually travel 60,000 96,500 (M2) more than 60,000 miles Maint. 3 every 80,000 129,000 (96,500 km) (M3) Table 15 Maintenance Schedule Table All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 81 ﬁlter. 4-cylinder engines will not use the oil centrifuge. Table 16 Maintenance Intervals for Schedule I, Severe Service All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 82 ﬁlter. 4-cylinder engines will not use the oil centrifuge. Table 17 Maintenance Intervals for Schedule II, Short Haul All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 83 ﬁlter. 4-cylinder engines will not use the oil centrifuge. Table 18 Maintenance Intervals for Schedule III, Long Haul All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 84 MAINTENANCE Figure 33 Oil Drain Interval — Operating Hours vs. Fuel Consumption All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 85 If oil drain intervals are measured by extranet. operating hours, an extension of the oil drain interval may be possible. Refer to DDC publication Lubricating Oil, Fuel and Filters Requirements All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 86 — Change oil ﬁlter Working Hydraulics — — — Change oil and oil ﬁlter Table 22 UNIMOG Service Intervals, 2100 - 3500 Operating Hours All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 87 Change oil — — Change oil ﬁlter Working Hydraulics — Change oil and oil ﬁlter Table 24 UNIMOG Service Intervals, 6300 - 7000 Operating Hours All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 88: Required Maintenance Operations
More severe leaks, combined with a continual loss of oil, must be corrected without delay. Tool Description Manufacturer Part Number Engine Cranking Kent-Moore J-46392 Tool Table 25 Special Tool All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 89: Gaining Access To The Valves
Figure 34 Cylinder Head Cover 2. Remove the inspection cover on the timing case. 3. Fit the cranking device listed in Table 25 into the All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 90: Method One: Adjust Each Cylinder In Firing Order
The crankshaft must Crankshaft Engine Cylinders Position Ignition Sequence 4-Cylinder Valve Overlap Ignition Sequence 6-Cylinder Valve Overlap Table 26 Valve Adjustment- Method One All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 91: Crankshaft Positions
— Ignition TDC 6-Cylinder Valve Overlap — * I = Intake Valve and E = Exhaust Valve Table 27 Valve Adjustment - Method Two All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 92: Checking Valve Lash
0.30 to 0.60 mm (0.012 to 0.024 in.) 0.40 mm (0.016 in.) Exhaust 0.50 to 0.80 mm (0.020 to 0.032 in.) 0.60 mm(0.024 in.) Table 28 Valve Lash Checking and Adjustment All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 93: Restoring The Vehicle To Operating Condition
Keep fuel away from 3. Unscrew the cap on the fuel hoses or pipes located beneath the preﬁlter. Pull the cap and ﬁlter ﬁlter. See Figure 40. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 94 Before cranking the engine again, wait at least two minutes. The engine should start within four 30-second attempts. Figure 41 Fuel Preﬁlter All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 95: Main Fuel Filter Element Changing
ﬁlter case. (18 lb·ft). 5. Pull the dirt collector out of the ﬁlter housing using the tabs on either side. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 96: Engine Oil And Filter Changing
30-second attempts. 12. Start the engine. Check the fuel ﬁlter for leaks. Figure 43 SAE Oil Viscosity Classes All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 97 ﬁlter cap. See Figure 44. Figure 45 Engine Oil Drain Plug, Oil Pan 4. Remove both the ﬁlter cap and the ﬁlter element. To release the All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 98 Do not overﬁll. 8. Install the oil drain plug, using a new O-ring. Tighten the plug 65 N·m (48 lb·ft). All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 99: Oil Centrifuge
3. Replace the centrifuge cover, tighten the cap 40 Nm (30 lb·ft). Change the oil centrifuge cartridge as follows: All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 100: Coolant Concentration Checking
If the concentration of antifreeze is pre-prepared coolant mixture too low, there is a risk of corrosion containing a 50% concentration or cavitation in the cooling system. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 101: Coolant Flushing And Changing
3. Drain the coolant from the engine. [a] Attach a ﬂushing gun nozzle See Figure 50. Coolant system to the radiator outlet. capacity is listed in Table 30. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 102 Make sure the heater valve is still open. Check the coolant level and add more coolant if necessary. 9. Shut down the engine. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 103: Cooling System Inspecting
Make sure all pipes and hoses are properly positioned to avoid chaﬁng, and are securely fastened. 3. Check the outside of the radiator and condenser for blockage by All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 104: Customer Assistance
CUSTOMER ASSISTANCE CUSTOMER ASSISTANCE The satisfaction and good will of the Corporation and its distributor/dealer owners of Detroit Diesel engines are organizations. of primary concern to Detroit Diesel All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 105 Fax: 949-753-7711 CANADIAN REGION London, Ontario Detroit Diesel of Canada, Ltd. 150 Dufferin Ave., Suite 701 London, ON N5A 5N6 Phone: 519-661-0149 Fax: 519-661-0171 All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 106 CUSTOMER ASSISTANCE MTU DETROIT DIESEL OFF-HIGHWAY SALES AND CUSTOMER ASSURANCE CENTERS CONSTRUCTION, INDUSTRIAL MARINE SALES (BX6) AND MINING SALES (BX7) 13400 Outer Drive, West 13400 Outer Drive, West Detroit, MI 48239-4001 Detroit, MI 48239-4001 Phone: 313-592-7806 Phone: 313-592-5608 Fax: 313-592-5137...
Page 107 Rail, C & I, Electronics Fax: (61) 3 9243-9271 Fax: (65) 6860–9959 Sales PowerGen, Defense MEXICO (On/Off-Highway) Detroit Diesel Allison de Mexico, S.A. Av. Santa Rosa 58 Col. Ampliacion Norte San Juan Ixtacala, Tlanepantla C.P. 54160, Edo de Mexico Phone: 52 55-5333-1803 Fax: 52 55-5333-1875 All information subject to change without notice.
Page 108: Working With Ddc Service Outlets
Step One Outlets Discuss your problem with a member of management from the authorized As the owner of a Detroit Diesel service outlet. Frequently, complaints product you have a complete network are the result of a breakdown in of over 1,000 Detroit Diesel service communication and can quickly be outlets in the U.S.
Page 109: Step Three
Therefore, it is suggested that you ﬁrst follow the previously mentioned steps in sequence when experiencing a problem. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 110: Limited Warranty On New Detroit Diesel Mbe 900 Engines Used In On-Highway Vehicle Applications
LIMITED WARRANTY ON NEW DETROIT DIESEL MBE 900 ENGINES USED IN ON-HIGHWAY VEHICLE APPLICATIONS LIMITED WARRANTY ON NEW DETROIT DIESEL MBE 900 ENGINES USED IN ON-HIGHWAY VEHICLE APPLICATIONS Terms of Coverage may, at its discretion, replace rather than repair components. A reasonable...
Page 111: Like Replacement Engine
Engine Removal and Reinstallation Reasonable labor costs for engine removal and reinstallation, when necessary to make a warranty repair, are covered by this warranty. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 112: Maintenance
LIMITED WARRANTY ON NEW DETROIT DIESEL MBE 900 ENGINES USED IN ON-HIGHWAY VEHICLE APPLICATIONS Maintenance THIS WARRANTY AND THE EMISSIONS CONTROL DDC is not responsible for the WARRANTY ARE THE ONLY cost of maintenance or repairs WARRANTIES APPLICABLE due to lack of performance of...
Page 113: Limited Warranty On New Detroit Diesel Mbe 900 Engines Used In School Bus Applications
MBE 900 OPERATOR'S MANUAL LIMITED WARRANTY ON NEW DETROIT DIESEL MBE 900 ENGINES USED IN SCHOOL BUS APPLICATIONS Terms of Coverage than repair components. A reasonable time must be allowed to perform the warranty repair after taking the Uses engine to the authorized service outlet.
Page 114: Service Supplies
LIMITED WARRANTY ON NEW DETROIT DIESEL MBE 900 ENGINES USED IN SCHOOL BUS APPLICATIONS Warranty Period Warranty Limitations Repair Charges to be (Whichever Occurs First) Paid by Owner Item Miles/ Months Parts Labor Kilometers 0-150,000 mi Engine 0-60 No Charge...
Page 116: Limited Warranty On New Detroit Diesel Mbe 900 Engines Used In Fire Truck Or Crash Vehicle Applications
LIMITED WARRANTY ON NEW DETROIT DIESEL MBE 900 ENGINES USED IN FIRE TRUCK OR CRASH VEHICLE APPLICATIONS LIMITED WARRANTY ON NEW DETROIT DIESEL MBE 900 ENGINES USED IN FIRE TRUCK OR CRASH VEHICLE APPLICATIONS Terms of Coverage may, at its discretion, replace rather than repair components.
Page 117: Like Replacement Engine
Engine Removal and Reinstallation Reasonable labor costs for engine removal and reinstallation, when necessary to make a warranty repair, are covered by this warranty. All information subject to change without notice. (Rev. ) DDC-SVC-MAN-0055 Copyright © 2009 DETROIT DIESEL CORPORATION...
Page 118: Maintenance
LIMITED WARRANTY ON NEW DETROIT DIESEL MBE 900 ENGINES USED IN FIRE TRUCK OR CRASH VEHICLE APPLICATIONS Maintenance THIS WARRANTY AND THE EMISSIONS CONTROL DDC is not responsible for the WARRANTY ARE THE ONLY cost of maintenance or repairs WARRANTIES APPLICABLE...
Page 119: Limited Warranty On New Detroit Diesel Mbe 900 Engines Used In Unimog Applications
MBE 900 OPERATOR'S MANUAL LIMITED WARRANTY ON NEW DETROIT DIESEL MBE 900 ENGINES USED IN UNIMOG APPLICATIONS Terms of Coverage than repair components. A reasonable time must be allowed to perform the warranty repair after taking the Uses engine to the authorized service outlet.
Page 120: This Warranty Does Not Cover
LIMITED WARRANTY ON NEW DETROIT DIESEL MBE 900 ENGINES USED IN UNIMOG APPLICATIONS Warranty Period Warranty Limitations Repair Charges to (Whichever Occurs First) be Paid by Owner Item Miles/ Months Hours Parts Labor Kilometers Engine Unlimited Unlimited No Charge Charge...

Detroit Diesel EPA04 MBE 900 Operator's Manual

Caution Summary

Identification

Operation

Cleaning and Storage

Troubleshooting

Service Products

Technical Data

Maintenance

Customer Assistance

Limited Warranty on New Detroit Diesel Mbe 900 Engines Used in On-Highway Vehicle Applications

Limited Warranty on New Detroit Diesel Mbe 900 Engines Used in School Bus Applications

Limited Warranty on New Detroit Diesel Mbe 900 Engines Used in Fire Truck or Crash Vehicle Applications

Limited Warranty on New Detroit Diesel Mbe 900 Engines Used in Unimog Applications

Quick Links

Need help?

Questions and answers

Related Manuals for Detroit Diesel EPA04 MBE 900

Summary of Contents for Detroit Diesel EPA04 MBE 900

Table of Contents