TROUBLESHOOTING
SERVICE MANUAL NUMBER 26
Crankshaft Area
Location
Possible Causes
A. Crankshaft timing sprocket
B. Timing chain
Crankshaft area, front of engine, timed to
engine speed
C. Main bearing
D. Rod bearing
A. Crankshaft striking pan or pan baffle
B. Main bearing
Crankshaft area, center of engine, timed
to engine speed
C. Rod bearing
A. Loose flywheel cover
B. Loose coupler
Crankshaft area, rear of engine, timed to
engine speed
C. Loose flywheel
D. Main bearing
E. Rod bearing
A. Loss of oil pressure
B. Main bearings
Crankshaft area, throughout engine, timed
to engine speed
C. Rod bearings
Index
Page 1C-24
90-861329--1 MARCH 1999
| Categories | Mercury MerCruiser Manuals |
|---|---|
| Tags | Mercury MerCruiser 181 CID |
| Model Year | 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 |
| Download File |
|
| Document File Type | |
| Copyright | Attribution Non-commercial |
(6 votes, average: 5 out of 5)
Marine readers have rated Mercury MerCruiser GM 4 Cylinder 181 cid 3.0L Marine Engines Service Manual Number 26 5.0 out of 5.0 based on 6 product reviews. Thanks for sharing this material. Helps a lot after suffering with bad mechanics. spend too much money and nothing very good
great manual, makes impossible jobs possible. without a manual you can not do the job, a must have.
Great resource. Excellent information provided.
Need help to install automate choke
Need help to instal automate choke