EFI/MPI/Optimax Engine Fogging Procedure

Fogging Mixture: In a 3 gal remote outboard fuel tank, mix: 2.5 gal regular 87 octane with 32fl oz. Mercury Premium plus 2-cycle TC-W3 Outboard oil and 5fl oz. Mercury fuel system Treatment and Stabilizer, OR 1fl oz. Mercury fuel system Treatment and Stabilizer Concentrate.

Fogging Procedure: 1. Disconnect and plug boat's fuel line from Water Separating Fuel Filter inlet.      2. Connect remote outboard fuel tank (with the fogging mixture) to the inlet of the Water Separating Fuel Filter. IMPORTANT: If the boat is out of the water run engine on flush device.

On cool fuel models start and run engine at 1300rpm for 5 minutes. On VST/Optimax models start and run engine at 1300 rpm for 10 minutes.      After specified running time is complete, slowly return throttle to idle rpm and shut engine off.

IMPORTANT: Do not run engine's fuel system dry of this fogging mixture in the 6 gal fuel tank.

MERCRUISER WINTERIZATION PROCEDURE

FULL WINTERIZATION PROCEDURE

1.      Check or change gear lube

2.      Install fuel stabilizer

3.      Check and grease steering cables

4.      Grease outdrive fittings

5.      Check all belts and hoses

6.      Check fuel lines

7.      Clean flame arrestor

8.      Change oil and oil filter

9.      Change fuel filter

10.  Check shift and throttle settings

11.  Run-up engine and fog

12.  Drain block, manifolds, circulation pump and coolers

13.  Fill block, manifolds, circulation pump with Bio Anti-freeze

a.      If Bravo drive need to flush Anti-freeze through sea water pump till it comes out the outdrive pick-ups.

14.  Grease prop shaft

15.  Remove drain plug from hull

16.  Check speedo pick-up in gearcase

OPTIONAL STERNDRIVE SERVCIE

1.      Check engine alignment

2.      Lubricate:       

a.      U-joint shaft splines and engine coupler

b.      Gimbal bearing

c.       U-joint bearing

3.      Check bellows condition