Oil Filter: Service and Repair

ENGINE OIL FILTER (REPLACE)
The quality of replacement filters varies considerably. Only high quality filters should be used to assure most efficient service. Genuine oil filters require that the filter is capable of withstanding a pressure of 1,765 kPa (256 psi) are high quality filters and are recommended as follows:

Mitsubishi Oil Filter Part Number: MD136466, MD322508, MD325714, MD332687, MD360935, MD365876 or equivalent

Engine Oil Filter Selection
This vehicle is equipped with a full-flow, throw-away oil filter. The same type of 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. Make sure that any replacement filter used on this vehicle is a high-quality filter. The filter must withstand a pressure of 1,765 kPa (256 psi) [manufacturer's specifications] to avoid filter and ultimately engine damage. The following is a high-quality filter and is strongly recommended for use on this vehicle: Mitsubishi Engine Oil Filter Part number MD136466, MD322508, MD325714, MD332687, MD360935 and MD365876. Any replacement oil filter should be installed in accordance with the oil filter manufacturer's installation instructions.

Oil Filter Replacement
1. Drain the engine oil by removing the oil drain plug.




2. Use an oil filter wrench to remove the engine oil filter.
3. Clean the contacting surface of the filter bracket.




4. Lubricate the O-ring of the new oil filter with a small amount of new engine oil.




5. Screw on the oil filter by hand until it touches the surface of the flange and then tighten it with an oil filter wrench, etc.
6. Add new engine oil through the oil filler.