Mercury D4.2L D-Tronic

5
B
FUEL DELIVERY PUMP AND FUEL FILTER
SERVICE MANUAL NUMBER 22
90-860074--1 FEBRUARY 2002 Page 5B-1
FUEL SYSTEMS
Section 5B - Fuel Delivery Pump and Fuel Filter
Table of Contents
Identification 5B-3. . . . . . . . . . . . . . . . . . . . . . . . . .
Specifications 5B-3. . . . . . . . . . . . . . . . . . . . . . . . .
Torque 5B-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tools 5B-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lubricants / Sealants / Adhesives 5B-3. . . . . . .
Precautions 5B-4. . . . . . . . . . . . . . . . . . . . . . . . . .
Exploded View 5B-6. . . . . . . . . . . . . . . . . . . . . . . .
Fuel Delivery Pump, Fuel Filter
and Related Components 5B-6. . . . . . . . . . .
Testing 5B-8. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Removal 5B-10. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation 5B-11. . . . . . . . . . . . . . . . . . . . . . . . . .
Water Separating Fuel Filter 5B-13. . . . . . . . . . .
Removal 5B-13. . . . . . . . . . . . . . . . . . . . . . . . .
Installation 5B-13. . . . . . . . . . . . . . . . . . . . . . . .
Water Drain Valve Operation 5B-15. . . . . . . . . . .
Purging Air From The Fuel System 5B-16. . . . .