Front Radial Seal - Detroit Diesel MBE 4000 Service Manual

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FRONT RADIAL SEAL

Two Kent-Moore tools are required for this procedure:

Front Seal Puller (904 589 00 33 00)

Front Seal Installer (J 45391 or 457 589 01 15 00)

Remove the front radial seal as follows:

1. Park the vehicle on a level spot, set the parking brakes, and chock the tires.

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.

2. Tilt the hood.

3. From underneath the front of the engine, remove the bumper beam. Push the support angle

bracket fairing down to create an opening in the bumper.

4. Remove the three drive belts. Refer to section 8.1.1.

5. Remove the vibration damper from the engine through the opening in the bumper.

Refer to section 1.11.1.

6. Check the seal for wear at the places where it contacts the crankshaft.

When drilling holes for screws, make sure to coat the drill bit with grease to catch the

All information subject to change without notice.

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Front Radial Seal Removal

PERSONAL INJURY

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MBE 4000 SERVICE MANUAL

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