Mitsubishi 1992 3000GT, Service Manual

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GENERAL
Maintenance Service
10. ENGINE OIL FILTER (Replace)
The quality of replacement filters varies considerably. Only
high quality filters should be used to assure most efficient
service.
ENGINE OIL FILTER SELECTION
This vehicle is equipped with a full-flow, throw-away oil filter.
The same type of replacement filter is recommended as a
replacement filter for this vehicle.
It is possible, particularly in cold weather, that this vehicle
may develop high oil pressure for a short duration. You should
be sure that any replacement filter used on this vehicle is
a high-quality filter and is capable of withstanding a pressure
of 256 psi (1,765
(manufacturer’s specifications) to avoid
filter and engine damage. Genuine oil filters are high quality
filters being capable of withstanding a pressure of 256 psi
and are strongly recommended for use on this vehicle.
Oil Filter Part No.
MITSUBISHI Genuine Parts: MD136790 or equivalent.
Any replacement oil filter should be installed in accordance
with the oil filter manufacturer’s installation instructions.
(1) Remove the engine oil filter by using the oil filter wrench.
(2) Clean the oil filter mounting surface of the oil filter bracket.
(3) Coat engine oil to the O-ring of new oil filter.
(4) Screw in the oil filter by hand, and after the O-ring contacts
the flange surface, tighten it another turns with a
filter wrench, etc.
NOTE
The oil filter tightening torque is 14 Nm (11
(5) Start and run engine and check for engine oil leaks.
(6) After stopping engine, check oil level and refill as neces-
sary.
11. MANUAL TRANSMISSION OIL
(Check oil level)
Inspect each component for evidence of leakage, and check
the oil level by removing the filler plug. If the oil is contaminated,
it is necessary to replace it with new oil.
(1) With the vehicle parked at a level place, remove the filler
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