Mercury 8.2 MAG User Manual

Page ii 90-8M0074352 eng OCTOBER 2012
Audio Warning System........................................................... 37
Testing the Audio Warning System.................................. 37
Guardian Strategy.................................................................. 37
Section 3 - On the Water
Additional Operation Instructions for Axius Systems ............. 40
Safe Boating Suggestions...................................................... 40
Carbon Monoxide Exposure................................................... 41
Be Alert To Carbon Monoxide Poisoning.......................... 41
Stay Clear of Exhaust Areas............................................. 41
Good Ventilation .............................................................. 41
Poor Ventilation ............................................................... 42
Basic Boat Operation (Non‑DTS Models)............................... 42
Launching and Boat Operation........................................ 42
Operation Chart...........................................................42
Starting and Stopping the Engine.................................... 43
Starting the Engine......................................................43
Stopping the Engine.................................................... 44
Starting the Engine After It Has Been Stopped While In
Gear................................................................................ 44
Throttle Only Operation................................................... 44
Trailering the Boat........................................................... 44
Freezing Temperature Operation.................................... 44
Drain Plug and Bilge Pump............................................. 44
Basic Boat Operation (DTS Models)...................................... 44
Launching and Boat Operation........................................ 44
Operation Chart...........................................................45
Starting and Stopping the Engine.................................... 45
Starting the Engine......................................................45
Stopping the Engine.................................................... 46
Throttle Only Operation................................................... 46
Trailering the Boat........................................................... 47
Freezing Temperature Operation.................................... 47
Drain Plug and Bilge Pump............................................. 47
Protecting People in the Water............................................... 47
While You Are Cruising..................................................... 47
While Boat Is Stationary................................................... 47
High‑Speed and High‑Performance Operation....................... 47
Passenger Safety in Pontoon Boats and Deck Boats............ 47
Boats Having an Open Front Deck................................... 47
Boats With Front‑Mounted, Raised Pedestal Fishing Seats
.......................................................................................... 48
Wave and Wake Jumping....................................................... 48
Impact with Underwater Hazards........................................... 49
Drive Unit Impact Protection............................................. 49
Operating with Low Water Inlets in Shallow Water................. 50
Conditions Affecting Operation............................................... 50
Weight Distribution (Passengers and Gear) Inside the
Boat................................................................................. 50
The Bottom of the Boat................................................... 50
Cavitation........................................................................ 50
Ventilation........................................................................ 50
Elevation and Climate..................................................... 51
Propeller Selection.......................................................... 51
Getting Started....................................................................... 51
20‑Hour Break‑In Period................................................. 51
After Break‑In Period....................................................... 51
End of First Season Checkup.......................................... 52
Section 4 - Specifications
Fuel Requirements................................................................. 54
Fuel Ratings...................................................................... 54
Using Reformulated (Oxygenated) Gasoline (USA Only)
.......................................................................................... 54
Gasoline Containing Alcohol............................................. 54
Engine Specifications............................................................. 54
8.2 MAG, 8.2 MAG H.O. and SeaCore 8.2 MAG, 8.2 MAG
H.O.................................................................................. 54
Engine Oil............................................................................... 55
Fluid Specifications................................................................. 56
Engine............................................................................. 56
Bravo Sterndrives............................................................ 56
Power‑Assisted Steering and Power Trim Fluids............ 56
Approved Power‑Assisted Steering Fluids.................. 56
Approved Power Trim Fluids....................................... 57
Section 5 - Maintenance
Additional Operation Instructions for Axius Systems ............. 60
Owner/Operator Responsibilities............................................ 60
Dealer Responsibilities........................................................... 60
Maintenance........................................................................... 60
Do‑It‑Yourself Maintenance Suggestions............................... 60
Inspection............................................................................... 61
Maintenance Schedule—Sterndrive Models.......................... 61
Routine Maintenance...................................................... 61
Scheduled Maintenance.................................................. 62
Maintenance Log.................................................................... 62
Engine Oil............................................................................... 63
Checking..................................................................... 63
Filling........................................................................... 64
Engine Oil and Filter........................................................ 64
Oil Removal with Drain Pump......................................... 64
Changing the Oil Filter..................................................... 65
Steering Fluid.................................................................. 65
Closed Cooling System.......................................................... 66
Coolant Requirement...................................................... 66
Checking Coolant Level.................................................. 67
.................................................................................... 67
Filling the Closed Cooling System................................... 67
Draining........................................................................... 68
Cleaning.......................................................................... 68

Mercury 8.2 MAG Specifications

General

Brand	Mercury
Model	8.2 MAG
Category	Engine
Language	English