Workshop Manual

17.2 REM O VAL OF CRANK SHA F T
17.2 REMOVAL OF CRANKSHAFT
When removal of the crankshaft becomes necessary, rst remove the transmission, then proceed
as follows:
1. Steam clean the engine.
2. Drain the cooling system. Refer to OEM procedures.
3. Drain the lubricating oil. Refer to OEM procedures.
PERSONAL INJURY
To avoid injury whe n removing or installing a heavy engine
component, ensure the component is properly supported
and securely attached to an adequate lifting device to
prevent the component from fa lling.
4. Attach Cylinder Head/Engine Lifting Bar tool (W470589006200) with hooks to the three
engine lifter brackets (one at the front and two at the rear). Remove all engine-to-base
attaching bolts and remove the engine from its chassis.
FALLING ENGINE
To avoid injury from a falling engine, ensure the engine
is securely attached to the engine overhaul sta nd before
releasing the lifting sling.
All information subject to change without notice.
17-6 DDC-SVC-MAN-0081 201 0 Copyrig ht © 2010 DETROIT DIESEL CORPORATION