142 / 195
Service Manual Mitsubishi SL-Series diesel engines
Version 08/2004
ENGLISH
GENERAL LUBRICATION SYSTEM
142 / 195
LUBRICATION SYSTEM
36 GENERAL
36.1 Schematic
36.2 Specifications
1
Main oil gallery
Oil pressure switch
Oil filter
Pressure relief valve
Oil pump
Oil screen
Oil drain plug
1. All specifications are subject to change without any prior
notice
Engine model S3L/S3L2 S4L/S4L2
Type Force feed
Oil API Service Classification CC or better
Capacity (high level excl. 0.5 liter (0.13 U.S. gal)
of oil in oil filter), liter (U.S. gal)
5.7 (1.5) (with deep oil pan)
3.7 (1.0 (with standard oil pan)
7.7 (2.0) (with deep oil pan)
5.4 (1.4) (with standard oil pan)
Oil pump Type Trochoid
Driven by Camshaft gear
Relief valve opening pressure 3.5 ± 0.5 kgf/cm
2
(50 ± 7 psi) [343 ± 49 kPa]
Pressure difference at which oil pressure switch is
closed (indicator light comes on)
0.5 ± 0.1 kgf/cm
2
(7 ± 1.4 psi) [49 ± 10 kPa]
Oil filter Paper-element cartridge (full flow) type
To Next Page
Loading...
Need help?
General
