2.
Install mounting hardware and fasteners to retain
pump to bracket. (Refer to “Exploded View” for
specific details on your engine.)
Hydraulic Hoses and Fluid
Cooler
Refer to Section 6A - “Seawater Cooled Models” or
Section 6B - “Closed Cooled Models” for information
on testing or servicing power steering fluid coolers.
The following is provided to assist in replacement of
power steering fluid hoses and to assure proper rout-
ing and connection to the cooler.
Replace high or low pressure hoses following:
IMPORTANT: Make hydraulic connections as
quickly as possible to prevent fluid leakage.
b
IMPORTANT: Be careful to not cross-thread or
over-tighten hose fittings.
72950
a
High Pressure Hose
(Pump-to-Control Valve)
a - Bolt and Lockwasher
b - Metric Bolt and Lockwasher
REMOVAL
NOTE: Catch fluid that drains from pump and hoses
in a suitable container.
b
1.
Remove high pressure hose fitting with O-ring
seal from pump fitting on rear of pump.
a
72949
a - Metric Nuts
b - Washers
3.
4.
Install drive belt and adjust tension. Refer to
“Pump Drive Belt Adjustment” as previously out-
lined.
b
a
Fill and air bleed system. Refer to Section 1B -
“Maintenance” (see “Table of Contents”).
72848
Mounting Bracket
Mounting bracket is removable after pump (refer to
previous instructions) and alternator (refer to Section
4C - “Charging System”) have been removed. See
“Exploded View” and “Torque Specifications.”
a - High Pressure Hose Fitting (With O-Ring - Not Visible In
This View)
b - Pump Fitting
Index
9A-6 - POWER STEERING PUMP
90-823224--2 796
| Categories | Mercury MerCruiser Manuals |
|---|---|
| Tags | Mercury MerCruiser 454 CID, Mercury MerCruiser 502 CID |
| Model Year | 1993, 1994, 1995, 1996, 1997 |
| Download File |
|
| Document File Type | |
| Copyright | Attribution Non-commercial |
(4 votes, average: 4.5 out of 5)
Marine readers have rated 1993 1997 Mercury-MerCruiser GM V8 454 CID 7.4L and 502 CID 8.2L Marine Engines Service Manual Number 16 4.5 out of 5.0 based on 4 product reviews. Hugely helpful service manual! Perfect. Thank you!
Manuals are all Important for Technician
This book is invaluable if you do your own repairs. Great book.
Could not find a copy until a search brought me here.
Excellent print.
Thank you