Volvo Penta 5.0GL/SX User Manual

OWNERS MANUAL
3.0GS/SX, 4.3GL/SX/DP-S, 4.3GS/SX/DP-S, 4.3Gi/SX/DP-S
5.0GL/SX/DP-S, 5.0Gi/SX/DP-S , 5.7GS/SX/DP-S, 5.7GSi/DP-S

Volvo Penta 5.0GL/SX Specifications

General

Brand	Volvo Penta
Model	5.0GL/SX
Category	Engine
Language	English

Summary

Safety Precautions

Operating Safety Guidelines

Advice on safe boat handling, refueling, and accident prevention.

Maintenance Safety Procedures

Safe practices for engine maintenance, including fire prevention and component handling.

Introduction and General Information

Engine Running-In and Maintenance

Procedure for initial engine break-in and importance of regular service.

Environmental Responsibility and Parts

Volvo Penta's environmental commitment and use of genuine parts.

Identification and Presentation

Engine and Drive Identification

Locating and recording serial numbers for engine, drive, and boat.

Component Location Plates

Identifying locations of type approval and drive unit type plates.

Engine Component Overview

Engine Model Components

Diagrams and lists of key engine components for various models.

Drive Unit Components

Diagrams and lists of key components for SX-C/SX-M and DP-S/DP-SM drives.

Instrumentation and Controls

Instrument Panel Gauges

Description of tachometer, temperature, oil pressure, and voltmeter gauges.

Ignition Switch and Fuses

Operation of the ignition switch and function of system fuses.

Emergency Stop and Control Systems

Emergency Stop Switch Operation

Proper use and recommendations for installing an emergency stop switch.

Boat Control Lever Functions

Maneuvering with the shift and throttle control lever.

Power Trim System

Power Trim Operation and Controls

Using trim controls to adjust drive angle for optimal boat performance.

Trim Instrument Displays

Understanding analogue and digital trim gauge readings.

Drive Protection and Impact

Trim/Tilt Motor Protection

System for preventing trim/tilt motor overheating.

Impact Protection and Checks

Drive's impact protection features and post-impact inspection.

Engine Starting Procedures

Pre-Start Checks and Ventilation

Essential checks before starting and ensuring engine compartment ventilation.

Engine Starting and Post-Start Checks

Step-by-step starting process and verifying instrument readings.

Engine and Boat Operation

Shifting, Speed Control, and Maneuvering

Safe shifting, speed control, and twin unit maneuvering techniques.

Instrument Monitoring and Protection

Checking instruments, coolant temp, and engine protection modes.

Cruising and Trim Optimization

Recommended Cruising Speed

Optimal RPM range for efficient cruising.

Power Trim for Performance

Using Power Trim for stability and fuel economy at speed.

After-Use Procedures and Storage

Engine Shutdown and Safety Checks

Correct engine shutdown and post-operation inspection steps.

Storage and Transport Preparation

Guidelines for winterizing, laying up, and transporting the boat.

Other Product Information

Fuel Requirements and EEC System

Required fuel specifications and overview of the Electronic Engine Control system.

Engine and Transmission Maintenance

Belt Adjustments and Fluid Levels

Checking and adjusting drive belts and power steering fluid.

Exhaust System and Cooling System

Inspecting exhaust system and draining cooling system.

Engine Lubrication and Cooling

Oil Level and Filter Replacement

Procedures for checking engine oil level and replacing oil filters.

Cooling System Draining and Inhibiting

Steps for draining, flushing, and inhibiting the cooling system.

Fuel System Maintenance

Fuel Pumps and Filters

Checking fuel pumps for leaks and replacing fuel filters.

Ignition System Components

Spark plug, cable, and distributor cap maintenance.

Boat Electrical Systems

Electrolytic Corrosion and Wiring

Preventing corrosion and best practices for electrical wiring.

Fuses and Battery Maintenance

Understanding fuses, main switch, and battery terminal care.

Drive Unit Maintenance (SX and DP-S)

Corrosion Protection and Anodes

Role of anodes, inspection, and cleaning for corrosion protection.

Drive Oil and Lubrication

Procedures for replacing drive oil and lubricating key components.

Drive Unit Adjustments and Alignment

Trim Fin and Twin Installation Adjustment

Adjusting trim fins and twin drive units for optimal operation.

Engine Alignment Importance

Significance of engine alignment for component longevity.

Steering System Operation

Power Steering System Details

Components and operation of the power steering system.

Steering Ram Lubrication

Lubricating the steering ram for smooth operation.

Propeller Selection and Care

Propeller Selection Guidelines

Choosing the right propellers for performance and economy.

Propeller Replacement Procedures

Step-by-step guide for replacing propellers on SX and DP-S drives.

Regular Maintenance Schedule

Daily and Periodic Maintenance Tasks

Schedule of essential checks and maintenance tasks based on time/hours.

Boat Laying Up and Launching

Inhibiting and Storage Preparation

Procedures for engine inhibition and preparing the boat for storage.

Post-Storage Preparation

Checks and procedures for bringing the boat out of storage.

Troubleshooting Engine Problems

Starting and Running Issues

Diagnosing and resolving common engine starting and erratic running problems.

Performance and Shifting Issues

Troubleshooting performance loss, vibration, and shift effort.

Technical Data and Specifications

Engine and Fuel System Specs

Detailed specifications for engine, fuel, lubrication, ignition, and electrical systems.

Model-Specific Technical Data

Specific technical data for 5.0GL, 5.0Gi, 5.7GS, and 5.7GSi engines.