🏷️ Basic Information Identification Make: Mercury Model: Mariner Type: Outboard Motor Engine Options Engine Size Options: 6 HP, 8 HP, 9.9 HP, 10 HP, 15 HP 📋 Manual Details Documentation Manual Type: Service Manual Manual Title: Mercury Mariner (outboard) 6-8-9.9-10-15 Service Manual PDF Download Target Audience: Do-it-yourselfer, Experienced Mechanic Format: PDF Download Language: English Features Illustration Count: Hundreds of Photos and Illustrations Instruction Format: Step-by-step numbered instructions Critical Information Highlight: Notes, Cautions, and Warnings Ease Of Use: Numbered Table of Contents, Bold Figure Numbers Detailed Sections: Detailed substeps expand on repair procedures ⚙️ Engine Specifications General Engine Type: 2-Stroke Outboard (typical for these HP ranges) Performance Power Output Range: 6 HP to 15 HP Engine Size Displacement: Varies by specific model (e.g., 7.5 cu in for 9.9/15 HP models) 🔧 Transmission Gearcase Gearcase Type: Forward, Neutral, Reverse (F-N-R) 🔧 Maintenance Lubrication Gearcase Oil Type: Marine Gear Lubricant (specific grade recommended in manual) Fuel Mixture: 2-Stroke Oil/Gasoline Mix (specific ratio provided in manual) 📄 Cooling System Cooling Cooling Method: Water-Cooled 📄 Fuel System Fuel Delivery Fuel Delivery Method: Carburetor 📄 Ignition System Ignition Ignition Type: CDI (Capacitor Discharge Ignition) or similar 📄 Electrical System Starting Starting Method: Manual or Electric Start (depending on specific model) 📄 Propulsion Propeller Propeller Drive: Direct Drive