Mitsubishi Electric Lancer Evolution-VII Workshop Manual page 1403

11B-54
Drain plug
Gasket
Bracket side
L
Valve
ENGINE OVERHAUL -
"MADRAIN PLUG GASKET INSTALLATION
Replace the gasket with a new part, and install at the direction
shown in the illustration.
Caution
Incorrect installation direction will lead to oil leaks.
Oil pan
Oil pan side
"NA OIL FILTER INSTALLATION
1. Clean the installation surface on the cylinder block side.
2. Apply engine oil on the O-ring for the oil filter.
3. Screw in the oil filter, and tighten approx. 3/4 of a rotation
INSPECTION
1. COUNTER BALANCE SHAFT
2. OIL COOLER BYPASS VALVE
Oil Pump and Oil Pan
(approx. 14 ± 2 N•m) from where the O-ring contacts
the installation surface.
(1) Make sure that the oil hole is not clogged.
(2) Check the journal (bearing section) for seizure or
damage, and check the state of contact with the
bearings. If any faults are found, replace the counter
balance shaft, bearing or oil pump case assembly.
(1) The valve must move smoothly.
(2) The L dimension must be at the standard value at
a constant temperature, constant humidity state.
Standard value: 34.5 mm
(3) The protruded dimensions must be at the standard
value after submerging into 100_C oil.
Standard value: 40 mm