Mercury Mariner Outboard 250 EFI 3.0 Marathon Factory Service Repair Manual Download Pdf

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🏷️ Basic Information Identification Make: Mercury Model: Mariner Outboard Engine Variant: 250 EFI 3.0 Marathon Year: Not Specified Generation: Not Specified 📋 Manual Details Content Manual Type: Factory Service Repair...

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Type: Outboard

Vendor:

Sku: 51317

Tags: 250 EFI 3.0 Beta Marine Inboard Engines Marathon Marine Mercury Mariner Outboard

Product variants

Description

🏷️ Basic Information

Identification

Make:

Mercury

Model:

Mariner Outboard

Engine Variant:

250 EFI 3.0 Marathon

Year:

Not Specified

Generation:

Not Specified

📋 Manual Details

Content

Manual Type:

Factory Service Repair Manual

Language:

English

Format:

Downloadable PDF

Description:

Contains detailed illustrations and step-by-step repair procedures.

⚙️ Engine Specifications

General

Engine Type:

V6 Outboard

Aspiration:

Fuel Injected (EFI)

Capacity

Displacement:

3.0 Liters

Performance

Horsepower:

250 HP

Cooling

Cooling System:

Water-Cooled

🔧 Transmission

Gearcase

Type:

Outboard Gearcase

Drive System:

Forward, Neutral, Reverse

📐 Dimensions

Shaft Length

Shaft Length:

Not Specified (Varies by model configuration)

🔧 Maintenance

Lubrication

Gearcase Oil Capacity:

Not Specified (Refer to manual for specific quantity)

Recommended Gear Oil:

Mercury High Performance Gearcase Lubricant (Refer to manual for specific viscosity)

Intervals

Spark Plug Replacement Interval:

Refer to manual

Water Pump Impeller Replacement Interval:

Refer to manual

📄 Fuel System

Induction

Fuel Delivery:

Electronic Fuel Injection (EFI)

📄 Electrical System

Ignition

Ignition System:

Electronic Ignition

📄 Cooling System

Components

Thermostat Type:

Not Specified (Refer to manual)