Mercury MerCruiser Bravo Outdrives Sterndrives Marine Engines Service Manual Number 28

Section 3B - Gear Housing - Bravo One
Specifications . . . . . . . . . . . . . . . . . . . . . . . . .  3B-2
Bearing Carrier Disassembly  . . . . . . . .  3B-23
Bearing Carrier Reassembly  . . . . . . . . 3B-24
Propeller Shaft . . . . . . . . . . . . . . . . . . . . . . .  3B-25
Inspection  . . . . . . . . . . . . . . . . . . . . . . . .  3B-25
Propeller Shaft Bearing Removal  . . . .  3B-25
Propeller Shaft Bearing Installation . . .  3B-26
Driven Gear Bearing . . . . . . . . . . . . . . . . . .  3B-26
Inspection  . . . . . . . . . . . . . . . . . . . . . . . .  3B-26
Driven Gear Bearing Removal . . . . . . . 3B-27
Driven Gear Bearing Installation  . . . . . 3B-27
Driven Gear Bearing Cup
Removal and Inspection  . . . . . . . . . . . 3B-28
Driven Gear Bearing Cup Installation  .  3B-28
Speedometer Water Passage  . . . . . . . . . .  3B-29
Pickup Inspection and Cleaning   . . . . . 3B-29
Water Passage Seal Replacement  . . . 3B-30
Gear Housing Reassembly And
Shimming . . . . . . . . . . . . . . . . . . . . . . . . . . .  3B-31
Bravo XZ and XR Heavy Duty
Propeller Shaft  . . . . . . . . . . . . . . . . . . . . . .  3B-45
Gear Housing
Disassembly/Reassembly  . . . . . . . . . .  3B-45
Installing Bearing Carrier   . . . . . . . . . . .  3B-45
Installing Propeller Hub Assembly . . . . 3B-47
Torque Specifications   . . . . . . . . . . . . . . .  3B-2
Bearing Preloads  . . . . . . . . . . . . . . . . . . .  3B-2
Gear Ratio - Teeth Per Gear
(Gear Housing)  . . . . . . . . . . . . . . . . . . . .  3B-2
Lubricants / Sealants / Adhesives   . . . . . . . 3B-2
Tools  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  3B-3
Bravo One Gear Housing Exploded View  .  3B-4
Drive Shaft Components . . . . . . . . . . . . .  3B-4
Bravo One and Diesel Bravo One X
Propeller Shaft Components . . . . . . . . . 3B-6
Bravo XZ and Bravo XR Propeller
Shaft Components  . . . . . . . . . . . . . . . . .  3B-8
Pre-Disassembly Inspection  . . . . . . . . . . .  3B-10
Drive Shaft Housing and Gear Housing
Separation . . . . . . . . . . . . . . . . . . . . . . . . . .  3B-11
Gear Housing Disassembly . . . . . . . . . . . .  3B-13
Drive Shaft And Pinion Bearing   . . . . . . . .  3B-19
Inspection and Cleaning  . . . . . . . . . . . .  3B-19
Drive Shaft Disassembly . . . . . . . . . . . .  3B-19
Pinion Bearing Removal  . . . . . . . . . . . .  3B-20
Pinion Bearing Installation  . . . . . . . . . . 3B-21
Drive Shaft Reassembly  . . . . . . . . . . . .  3B-22
Bearing Carrier Inspection  . . . . . . . . . .  3B-23
Section 3C - Gear Housing - Bravo Two
Specifications . . . . . . . . . . . . . . . . . . . . . . . . .  3C-2
Torque Specifications   . . . . . . . . . . . . . . .  3C-2
Bearing Preloads  . . . . . . . . . . . . . . . . . . .  3C-2
Gear Ratio - Teeth per Gear
(Gear Housing)  . . . . . . . . . . . . . . . . . . . .  3C-2
Lubricants/Sealants/Adhesives . . . . . . . . . .  3C-2
Tools  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  3C-3
Bravo Two Gear Housing Exploded View  .  3C-4
Drive Shaft and Propeller
Bearing Carrier   . . . . . . . . . . . . . . . . . . . . . .  3C-19
Inspection  . . . . . . . . . . . . . . . . . . . . . . . .  3C-19
Disassembly  . . . . . . . . . . . . . . . . . . . . . .  3C-20
Reassembly  . . . . . . . . . . . . . . . . . . . . . .  3C-21
Propeller Shaft . . . . . . . . . . . . . . . . . . . . . . .  3C-23
Inspection  . . . . . . . . . . . . . . . . . . . . . . . .  3C-23
Propeller Shaft Bearing Removal  . . . .  3C-24
Propeller Shaft Bearing Installation . . .  3C-24
Driven Gear Bearing . . . . . . . . . . . . . . . . . .  3C-25
Inspection  . . . . . . . . . . . . . . . . . . . . . . . .  3C-25
Driven Gear Bearing Removal . . . . . . . 3C-25
Driven Gear Bearing Installation  . . . . . 3C-26
Driven Gear Bearing Cup Removal
Shaft Components  . . . . . . . . . . . . . . . . .  3C-4
Pre-Disassembly Inspection  . . . . . . . . . . . .  3C-6
Drive Shaft Housing and Gear
Housing Separation  . . . . . . . . . . . . . . . . . . .  3C-7
Gear Housing Disassembly . . . . . . . . . . . . .  3C-8
Drive Shaft and Pinion Bearing . . . . . . . . .  3C-14
Inspection and Cleaning  . . . . . . . . . . . .  3C-14
Drive Shaft Disassembly . . . . . . . . . . . .  3C-15
Pinion Bearing Removal  . . . . . . . . . . . .  3C-16
Pinion Bearing Installation  . . . . . . . . . .  3C-17
Drive Shaft Reassembly  . . . . . . . . . . . .  3C-18
and Inspection . . . . . . . . . . . . . . . . . . . .  3C-26
Driven Gear Bearing Cup Installation  . 3C-27
Speedometer Water Passage  . . . . . . . . . .  3C-27
Pickup Inspection and Cleaning   . . . . . 3C-27
Water Passage Seal Replacement  . . . 3C-28
Gear Housing Reassembly and
Shimming . . . . . . . . . . . . . . . . . . . . . . . . . . .  3C-29
Page vi
90-863160   MAY 2000
Product Specification
CategoriesMercury MerCruiser Manuals
Tags
Model Year1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
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Mercury MerCruiser Bravo Outdrives Sterndrives Marine Engines Service Manual Number 28 SKU UPC Model
Andrew Hearn on Jul 25, 2018. missing information

I could not find any mention of the seawater pump assembly.
Maybe I have the wrong unit

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