Parts for your 2012 Honda Odyssey-Oil pump

2012 Honda Odyssey oil pump — what it does and when to service it

Yes, a 2012 Honda Odyssey absolutely uses an engine oil pump. That’s confirmed in Honda’s Factory Service Manual for 2011–2013 Odyssey under the Lubrication System section, and by Honda’s OEM parts catalogues that list a complete oil pump assembly for this model. Depending on market, the 2012 Odyssey runs either the 3.5L J‑series V6 (common in North America) or the 2.4L K‑series four-cylinder (common in Australia/New Zealand and Asia). Both engines are built around a crankshaft-driven gerotor-style oil pump integrated at the front of the engine.

The oil pump’s whole job is to push clean, pressurised oil through the engine so the crank, camshafts, VTEC/VCM hardware and timing components all stay lubricated and cool. Without strong oil pressure, bearings wear in a flash and the engine gets noisy and hot under the bonnet. On the Odyssey’s engines, the pump draws oil from the sump through a pickup and strainer, then distributes it via galleries and the filter. It’s a hard-working bit of gear that generally lasts the life of the engine if oil is changed on time.

For most owners, the pump isn’t a routine replacement item. The smarter play is preventive care:

• Use the correct oil grade (Honda specifies 0W‑20 for most climates