MerCruiser QSD 2.0 User Manual

© 2011 Mercury Marine QSD 2.0 Diesel Engine Sterndrive Models
*8M0057081*
90-8M0057081 311
Declaration of Conformance—Cummins MerCruiser Diesel
This sterndrive or inboard engine when installed in accordance with Cummins MerCruiser Diesel instructions complies with
the requirements of the following directives by meeting the associated standards, as amended:
Recreational Craft Directive 94/25/EC; 2003/44/EC
Applicable Requirement Standards Applied
Handling characteristics (A.4) ISO 8665
Inboard engine (A.5.1.1) ISO 15584; ISO 10088; ISO 7840; ISO 10133
Steering system (A.5.4)
Applicable portions of: ISO 10592, ISO 8848 and ABYC
P‑17
Exhaust emission requirements (B.2) ISO 8178
Owner’s manual (B.4) ISO 8665
Noise emission levels (C.1) (sterndrive CE marked
products only)
ISO 14509
Cummins MerCruiser Diesel declares that our sterndrive or inboard engines without integral exhaust, when installed in a
recreational craft in accordance with the manufacturer's supplied instructions will meet the exhaust emissions requirements
of the directive mentioned above. This engine must not be put into service until the recreational craft in which it is to be
installed has been declared in conformity, if so required, with the relevant provision of the directive.
Electromagnetic Compatibility Directive 89/336/EC, 92/31/EEC and 93/68/EEC
Generic emission standard EN 50081‑1
Generic immunity standard EN 50082‑1
Vehicles, boats and internal combustion engine driven
devices—radio disturbance characteristics
SAE J551 (CISPR 12)
Electrostatic discharge testing EN 61000‑6‑2; EN 61000‑4‑2; EN61000‑4‑3
For specific information regarding exhaust or noise emissions and power declaration, please refer to the Declaration of
Conformity supplied with each Cummins MerCruiser Diesel engine.
This declaration is issued under the sole responsibility of Cummins MerCruiser Diesel.
Jim Kahlenbeck
Director of Engineering—Cummins MerCruiser Diesel, Charleston, South Carolina U.S.A.
Regulatory contact:
Engineering—Marine Emissions
Cummins MerCruiser Diesel
4500 Leeds Avenue
Charleston, South Carolina 29405
USA
(843) 745-1610
Identification Record
Please record the following information:
Engine Model and Horsepower
Engine Serial Number
Transom Assembly Serial Number (Sterndrive) Gear Ratio Sterndrive Unit Serial Number

MerCruiser QSD 2.0 Specifications

General

Displacement	2.0 L
Cylinders	4
Power Output	150 hp
Fuel System	Common Rail Direct Injection
Engine Type	In-line

Summary

Section 1 - Warranty

Warranty Information

Details on registering the product and warranty confirmation procedures.

Warranty Policy

Covers warranty coverage details, duration, high output rating, and conditions for claims.

Limited Warranty Against Corrosion (Worldwide)

Specifics on corrosion warranty, including what's covered, duration, and conditions.

How to Obtain Warranty Coverage

Explains the procedure for making warranty claims and requirements.

Section 2 - Getting to Know Your Power Package

Identification

Details on locating and understanding serial number decals and data plates.

Features And Controls

Details important controls like emergency stop, lanyard stop switch, and remote controls.

Instrumentation

Explains digital gauges and other instruments like VesselView for monitoring.

Engine Monitoring Features

Covers audio warning systems, VesselView, and tachometer displays for engine status.

Section 3 - On the Water

Safe Boating Suggestions

Provides recommendations for safe boating practices and equipment.

Starting, Shifting, and Stopping

Explains the SmartStart system and procedures for starting, shifting, and stopping.

Impact with Underwater Hazards

Advises on reducing speed and proceeding with caution in areas with potential underwater obstacles.

Getting Started

Outlines initial break-in procedures for new engines and sterndrives.

Section 4 - Specifications

Fuel Requirements

Details on required diesel fuel grades, cetane rating, and sulphur content.

Coolant (Antifreeze)

Information on using the correct type and mixture of coolant for the cooling system.

Engine Oil

Recommendations for engine oil type, rating, and specific products for optimal performance.

Engine Specifications

Lists key specifications for the QSD 2.0 engine, including type, displacement, and ratings.

Section 5 - Maintenance

Owner and Operator Responsibilities

Outlines the owner's duties regarding safety checks, lubrication, and maintenance.

Maintenance Schedules—Alpha and Bravo Models

Provides routine and scheduled maintenance tasks for Alpha and Bravo sterndrive models.

Engine Oil

Details engine oil specifications, checking levels, and changing oil and filter.

Seawater System

Important procedures for maintaining the engine's seawater cooling system.

Corrosion Protection

Explains the effects of galvanic corrosion and protection methods.

Propellers

Procedures for removing and installing Alpha and Bravo propellers.

Drive Belts

Inspection and replacement guidelines for drive belts on the QSD 2.0 engine.

Section 6 - Storage

Cold‑Weather, Seasonal, and Extended Storage

Outlines precautions for storing the power package in various temperature and duration scenarios.

Seasonal Storage Instructions

Steps for preparing the power package for seasonal storage, including fluid changes.

Recommissioning

Steps for preparing the power package for use after storage, including checks and fluid replenishment.

Section 7 - Troubleshooting

Diagnosing Electronically Controlled Fuel System Problems

Guidance on using service tools and ECM codes for diagnosing fuel system issues.

Excessive Engine Temperature

Identifies causes and remedies for engine overheating issues.

Low Engine Oil Pressure

Explains possible causes and remedies for low engine oil pressure.

Power Trim does not Operate (Electric Motor Operates but Sterndrive does not Move)

Troubleshooting steps when the power trim electric motor runs but the sterndrive doesn't move.

Section 8 - Customer Assistance Information

Owner Service Assistance

Guidance on obtaining service, including local repair and service away from home.

Resolving a Problem

Steps to follow when experiencing issues with the product, including contacting dealership and distributor.

Customer Service Literature

Information on obtaining manuals and literature in English and other languages.