Mercury 225 EFI User Manual

3
C
OIL INJECTION
90-884294 OCTOBER 2001 Page 3C-1
FUEL SYSTEM
Section 3C - Oil Injection
Table of Contents
Specifications 3C-1. . . . . . . . . . . . . . . . . . . . . . . . . . .
Operation of the Oil Injection System 3C-2. . . . . .
Final Checks Before Operation of Engine 3C-2
Checking Operation of the Oil Injection
System (Engine Running) 3C-2. . . . . . . . . . . . .
Notes: 3C-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Oil Injection Components 3C-4. . . . . . . . . . . . . . . . .
Oil Pump Removal and Installation 3C-8. . . . .
Engine Oil Reservoir Removal and
Installation 3C-9. . . . . . . . . . . . . . . . . . . . . . . . . . .
Priming the Oil Pump 3C-10. . . . . . . . . . . . . . . . .
Priming Procedure – Method 1 3C-11. . . . . . . . .
Remote Oil Hose Connections 3C-12. . . . . . . . .
Filling the Oil Tanks 3C-13. . . . . . . . . . . . . . . . . . .
Purging Air From the Engine Oil Reservoir
and Remote Oil Hose 3C-13. . . . . . . . . . . . . . . . .
Oil Warning Systems 3C-14. . . . . . . . . . . . . . . . . .
Oil System Troubleshooting 3C-15. . . . . . . . . . . . . .
Low Oil Warning System is Activated 3C-15. . .
Specifications
OIL
INJECTION
Recommended Oil
Oil Tank Capacity
Approx. Time
– All Models
Reserve Capacity/Approx. Time
Oil Pump Output
– All Models
Quicksilver TC-W3
3 gal. (11.4 Liter)
6.6 hrs. Approx.
0.74 qt. (0.70 Liter) 20–25 min.
26cc during auto prime time period

Mercury 225 EFI Specifications

General

Engine Type	V6
Horsepower	225 hp
Steering	Remote
Fuel Induction System	Electronic Fuel Injection (EFI)
Alternator Output	60 Amp
Shaft Length	20", 25"
Weight	505 lbs
Full Throttle RPM Range	5000-5800