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

7.
On  Bravo  Drive Equipped  Models:  Insert  a
small wire (repeatedly) to make sure that speed-
ometer pitot tube, trim  tab cavity vent hole, and
trim tab  cavity drain passage  are unobstructed
and drained.
MIE (Inboard) Models
NOTICE
Refer to “Cold Weather or Extended
Storage,” “Precautions,” in this section,
BEFORE proceeding.
1.
Engine must  be as level  as possible to  ensure
complete draining of cooling system.
NOTE: It  may be  necessary to  lift, bend,  or lower
hoses to allow water to drain completely when hoses
are disconnected.
b
2.
On Engines  Without Risers:  Disconnect port
and starboard heat exchanger-to-exhaust elbow
hoses and lower to drain.
b
a
c
71217
Typical Bravo Drive Unit
a -  Speedometer Pitot Tube
b -  Trim Tab Cavity Vent Hole
c  - Trim Tab Cavity Drain Passage
8.
9.
Crank engine over  slightly with starter motor  to
purge  any  water  trapped  in  seawater  pickup
pump. DO NOT ALLOW ENGINE TO START.
After  seawater section  of  cooling  system  has
been drained  completely, coat threads  of drain
plugs  with  Quicksilver Perfect  Seal.  Install  all
drain plugs and  tighten securely. Reconnect  all
hoses and tighten all hose clamps securely.
a
71504
Typical Engine Without Risers
a -  Hose, To Starboard Exhaust Elbow
b -  Hose, To Port Exhaust Elbow
Index
90-823224--2  796
MAINTENANCE - 1B-31
Product Specification
CategoriesMercury MerCruiser Manuals
Tags,
Model Year1993, 1994, 1995, 1996, 1997
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(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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