Workshop Factory Service Repair Shop Manual pdf download online Mercury Mariner Outboard 2.2 2.5 3 3.3 HP 2-stroke contains maintenance schedule and the repair procedures you need.
The Repair Manual for Mercury Mariner Outboard contains:
General information & specifications
Electrical & ignition
Fuel system & carburetion
Powerhead
Mid-section
Gear housing (non-shifting)
Gear housing (shiftable F/N)
Rewind starter assembly