MERCURY MERCRUISER GM 3.0L 4 CYLINDER Workshop Manual

This workshop manual covers the following engines:

• MerCruiser GM 4 Cylinder 181 cid (3.0L)

Models covered in this manual:

• MCM 3.0L Alpha
• OL010042 and above
• 1998

This comprehensive manual is designed to meet the needs of Mercury Marine technicians worldwide. It includes detailed information on the following:

• Important Information
• Removal and Installation
• Engine
• Electrical Systems
• Fuel Systems
• Cooling System
• Exhaust System
• Drives
• Power Steering System