Mitsubishi S4L2

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Service Manual Mitsubishi SL-Series diesel engines
Version 08/2004
Lubrication System
ENGLISH
DISASSEMBLY
DISASSEMBLY
12 Lubrication System
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12.1 Oil filter removal
1. Put a container under the oil filter to catch the oil.
2. Remove the oil filter from the cylinder block with a
filter wrench.
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12.2 Pressure relief valve removal
Remove the pressure relief valve from the cylinder
block.
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12.3 Oil pressure switch removal
Remove the oil pressure switch with Oil Pressure
Switch Socket Wrench (MD998054) (special tool).
Figure 26 Removing oil filter
Figure 27 Removing pressure relief valve
Figure 28 Removing oil pressure switch