1993 1997 Mercury-MerCruiser GM V8 454 CID 7.4L and 502 CID 8.2L Marine Engines Service Manual Number 16

Thermostat
2.   Disconnect hoses from thermostat cover.
3.
Remove  thermostat cover  attaching  bolts and
lockwashers, then remove cover and gasket.
Removal
4.
Remove thermostat from thermostat housing.
1.
Follow instructions “a” and “b”:
a
a.   Drain coolant from exhaust manifolds by re-
moving lower hose  or plug from  each man-
ifold. Be sure to drain both port and starboard
sides.
b
c
e
NOTE: If coolant flow is restricted or fails to occur, a
wire shouldberepeatedlyinsertedintoalldrainholes
to insure there are no obstructions in passages. Re-
move petcock, if necessary, to insert wire completely
into drain hole.
d
b.   Drain engine block  by removing drain  plug.
Be  sure  to  drain  both port  and  starboard
sides.
f
g
h
i
72719
MCM Model Shown - MIE Models Not Equipped
with Lifting Eye
a -  Bolts
b -  Lockwashers
72609
a
c  - Lifting Eye (MCM Models Only)
d -  Hex Head Bleeder
e -  Cover
f  -  Gasket
g -  Thermostat (Typical)
h -  Housing
i   - Gasket With Continuity Rivets
b
74130
Starboard Side Shown (Port Side Similar)
a -  Hose
b -  Drain Plug In Exhaust Manifold Elbow
Index
90-823324--2  796
CLOSED COOLING SYSTEMS - 6B-7
Product Specification
CategoriesMercury MerCruiser Manuals
Tags,
Model Year1993, 1994, 1995, 1996, 1997
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- 930 pages
Document File TypePDF
CopyrightAttribution 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.
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1993 1997 Mercury-MerCruiser GM V8 454 CID 7.4L and 502 CID 8.2L Marine Engines Service Manual Number 16 SKU UPC Model
Nick on Aug 13, 2018. Exactly what I was looking for!

Hugely helpful service manual! Perfect. Thank you!


Sonthaya Traipug on May 04, 2018. Freelance Yachts Service

Manuals are all Important for Technician


Glenn on Dec 02, 2015. Nice

This book is invaluable if you do your own repairs. Great book.


Joseph on Oct 04, 2015. 1997 7.4l Bravo

Could not find a copy until a search brought me here.
Excellent print.
Thank you


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