LUBRICATION
BY Service Manual
8-11
Repair
REPAIR
Engine Lubrication System Components
Figure 8-5
1 – Engine Oil Cooler
2 – Oil Filter Housing
3 – Oil Pressure Sensor
4 – Oil Pressure Sensor Line
5 – Turbocharger Lubrication Supply Line
6 – Turbocharger
7 – Turbocharger Lubrication Return Line
8 – Oil Pump
9 – Oil Pickup and Screen
000
3
7
88
(
3
)
(4)
(5)
(7)
(6)
(
8
)
(9)
(1)
(2)
Summary of Contents for BY series
Page 1: ...BY series 4BY 6BY SERVICE MANUAL...
Page 2: ...BY Service Manual BY series SERVICE MANUAL 4BY 6BY P N 0BBY0 G00100 MARINE ENGINES...
Page 5: ...TABLE OF CONTENTS iv 4BY 6BY Service Manual This Page Intentionally Left Blank...
Page 7: ...INTRODUCTION 1 2 BY Service Manual This Page Intentionally Left Blank...
Page 21: ...SAFETY 2 14 BY Service Manual Safety Precautions This Page Intentionally Left Blank...
Page 131: ...FUEL SYSTEM 6 2 BY Service Manual This Page Intentionally Left Blank...
Page 159: ...FUEL SYSTEM 6 30 BY Service Manual Repair This Page Intentionally Left Blank...
Page 161: ...COOLING SYSTEM 7 2 BY Service Manual This Page Intentionally Left Blank...
Page 181: ...COOLING SYSTEM 7 22 BY Service Manual Repair This Page Intentionally Left Blank...
Page 183: ...LUBRICATION 8 2 BY Service Manual This Page Intentionally Left Blank...
Page 199: ...LUBRICATION 8 18 BY Service Manual Repair This Page Intentionally Left Blank...
Page 201: ...TURBOCHARGER 9 2 BY Service Manual This Page Intentionally Left Blank...
Page 211: ...TURBOCHARGER 9 12 BY Service Manual Repair This Page Intentionally Left Blank...
Page 213: ...STARTER MOTOR 10 2 BY Service Manual This Page Intentionally Left Blank...
Page 221: ...ALTERNATOR 11 2 BY Service Manual This Page Intentionally Left Blank...
Page 261: ...ELECTRICAL AND ECU 12 34 BY Service Manual Repair This Page Intentionally Left Blank...
Page 263: ...TROUBLESHOOTING 13 2 BY Service Manual This Page Intentionally Left Blank...