SERVICE MANUAL NUMBER 26
MAINTENANCE
3.
Repeatedly clean out drain holes using a stiff piece of wire. Do this until entire system
is drained.
NOTE: It may be necessary to lift or bend hoses to allow water to drain completely.
4.
Make sure gear housing water vent and drain holes, speedometer pitot hole and trim
tab cavity vent and drain holes are open and unobstructed.
a
c
b
d
71216
a- Vent Holes
b- Anode Cavity Drain Holes
c- Drain Hole
d- Speedometer Pitot Hole
5.
6.
Crank engine over,slightly with starter motor to purge any water trapped in seawater
pickup pump. Do not allow engine to start.
After cooling system has been drained completely, install drain plugs, reconnect hoses
and tighten all hose clamps securely.
Index
90-861329--1
MARCH 1999
Page 1B-27
| 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