SERVICE MANUAL NUMBER 28
POWER STEERING
Description
The Power Steering system utilizes an engine-driven, vane-type hydraulic pump that sup-
plies fluid flow and pressure by means of hoses to a control valve that, in turn, controls fluid
flow and pressure to-and-from a booster cylinder. Three modes make up the basic function
of the Power Steering system: 1) neutral mode, 2) left turn mode, and 3) right turn mode.
The control valve, which is activated by the steering cable, controls the steering system
modes.
NOTE: The following Power Steering unit installations are viewed from inside boat, looking
at transom.
Control Valve
The control valve is not serviceable and must be replaced as a complete assembly.
73898
INDEX
90-863160
MAY 2000
Page 6A-3
Product Specification
Categories | Mercury MerCruiser Manuals |
---|---|
Tags | MerCruiser Sterndrives 90-863160 |
Model Year | 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 |
Download File |
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Document File Type | |
Copyright | Attribution Non-commercial |
I could not find any mention of the seawater pump assembly.
Maybe I have the wrong unit