Parts for your 2021 Mitsubishi Outlander-Oil pump

2021 Mitsubishi Outlander oil pump — what it does and how to look after it

Based on Mitsubishi technical literature, an engine oil pump is fitted to the 2021 Mitsubishi Outlander across its petrol and PHEV variants. The Mitsubishi Motors Outlander (GF/GG series) Workshop Manual, Group 12A – Engine Lubrication, details a chain-driven trochoid oil pump integrated into the front case, and the Mitsubishi ASA electronic parts catalogue for 2021 MY lists the oil pump assembly under the lubrication group for the 2.4L MIVEC and related engines. So the oil pump is absolutely relevant on this model.

On the 2021 Outlander, the oil pump’s job is straightforward but vital: it pulls oil from the sump and pushes it under pressure through galleries to crankshaft and cam bearings, the timing chain area, and valve gear. That steady oil pressure keeps friction down, helps manage heat, and lets the MIVEC valve timing gear stay happy. The pump is a compact, efficient trochoid unit driven by the crankshaft chain, designed to provide strong pressure at idle and reliable flow at highway revs.

There’s no scheduled replacement interval for the oil pump itself