Engine lubrication schedule
Schematic diagram of engine lubrication system 1
2
4
17
5 3
6 7
16
8
15
14 13
9
12 11 10
À Bore for ro#ker arm lubrication
È Bore for oilcooler
Á Injection pump
É Oil pump
 Bore for injection pump lubrication
11
Oil pressure relief valve
à Turbocharger
12
Oil suction pipe
Ä Oil pressure sensor
13
Bore for main bearing lubrication
Å Oil filter
14
Bore for thrust bearing
Æ Bypass valve
15
Spray nozzles for piston cooling
Ç Oil cooler
16
Bore for camshaft bearing lubrication
17
Air compressor
18