Mercury MerCruiser 496 CID 8.1L Gasoline Marine Engines Service Manual Number 30

SERVICE MANUAL NUMBER 30

496 CID (8.1L)

Cleaning and Inspection

Clean all parts in solvent and dry with compressed air.

Inspect timing chain for wear and damage.

Inspect sprockets for wear and damage.

Installation

Install crankshaft sprocket.

Install timing chain on camshaft sprocket. Hold sprocket vertical with chain hanging

down. Align marks on camshaft and crankshaft sprockets.

IMPORTANT: Do not attempt to drive sprocket on camshaft, as welsh plug at rear of

engine can be dislodged.

Install sprocket on camshaft. Torque bolts to 22 lb-ft (30 Nm).

Lubricate timing chain with engine oil.

Install front cover.

76710

a - Timing Chain

b - Front Cover

Install torsional damper.

Reinstall any other components removed in repair process.

90-863161 SEPTEMBER 2000

INDEX

Page 3A-85

Product Specification

Categories	Mercury MerCruiser Manuals
Tags	Mercury MerCruiser 496 CID
Model Year	1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
Download File	Please Enter the Security Characters Shown Below. Letters are Case Sensitive. Your download link will appear upon completing this step. - 355 pages
Document File Type	PDF
Copyright	Attribution Non-commercial

(2 votes, average: 4 out of 4)

Marine readers have rated Mercury MerCruiser 496 CID 8.1L Gasoline Marine Engines Service Manual Number 30 4.0 out of 4.0 based on 2 product reviews.

Submit your review (optional)
Name *
Email *	(will not be displayed)
Review Title
How do you rate this item?
	1 2 3 4 5
Share your opinion:

* Required Field Check this box to confirm you are human.

Mercury MerCruiser 496 CID 8.1L Gasoline Marine Engines Service Manual Number 30 SKU UPC Model

Sven-Erik Walin on Jun 10, 2018. crankcase ventilation

How many openings for crankcaseventilation is there on
Merc 496 HO ?

John fox on Apr 11, 2018. Manual

Great down load . it was all there an more