Parts for your 2019 Mitsubishi Eclipse cross-Oil filter

2019 Mitsubishi Eclipse Cross oil filter — what it does and when to replace it

Technical sources including the Mitsubishi Motors Eclipse Cross (2018–2020) Workshop/Service Manual (Engine — Lubrication) and the Mitsubishi genuine parts catalogue confirm the 2019 Eclipse Cross 1.5L turbo petrol (4B40) is fitted with a full‑flow, spin‑on engine oil filter. Reputable aftermarket application guides for AU/NZ models corroborate the fitment, listing compatible spin‑on filters for this vehicle.

On this model, the oil filter’s job is straightforward but critical: it screens out metal particles, soot and varnish from the engine oil so the turbocharged four‑cylinder can stay well lubricated and protected. A clean filter helps maintain proper oil pressure, reduces wear on bearings and camshafts, and supports the turbo’s health by keeping contaminants away from its fine tolerances.

For routine servicing, the oil filter should be replaced at every engine oil change. The logbook schedule for local conditions typically sits around every 12 months or 15,000 kilometres, but shorter intervals (for example, 10,000 km or 6–12 months) are a smart move if the Eclipse Cross sees lots of short trips, towing, dusty roads or stop‑start commuting. Using the correct oil for a turbo direct‑injection engine (meeting the latest API SP or SN Plus specification in the viscosity recommended under the bonnet sticker/owner’s manual) helps minimise low‑speed pre‑ignition and keeps the filter’s workload reasonable.

• Always use a quality, vehicle‑appropriate filter (genuine or equivalent from a known brand) to ensure the correct bypass valve pressure and anti‑drainback performance.
• Replace the sump plug washer during the oil change and check for leaks after the first start.
• Lightly oil the new filter’s gasket, hand‑tighten per the label on the filter, and never double‑gasket — make sure the old seal isn’t stuck to the housing.
• If access requires removing the under‑tray, refit all clips/bolts properly so nothing rattles or drags.

Tell‑tales that an overdue or poor‑quality filter might be hurting the engine include noisy lifters on cold starts, dark/thick oil soon after a change, or a low oil‑pressure warning. The Eclipse Cross’s system includes a bypass so oil still flows if the filter clogs, but running in bypass lets unfiltered oil circulate — not ideal for longevity.

Whether DIY or booked into a workshop, sticking to the correct filter, fresh oil and the service timetable keeps the Eclipse Cross running sweet, efficient and within warranty expectations in Australia and New Zealand.

Popular questions

What oil filter does a 2019 Eclipse Cross use?
The 2019 Eclipse Cross 1.5L turbo uses a full‑flow, spin‑on engine oil filter. The exact part number can vary by market and production date, so it’s best to match by VIN using the Mitsubishi parts catalogue or a reputable AU/NZ filter application guide. Choosing a quality filter with the correct bypass valve rating and an effective anti‑drainback valve is essential.

How often should the oil filter be changed on a 2019 Eclipse Cross?
Replace the oil filter at every oil change. For most owners that’s about every 12 months or 15,000 kilometres. If the vehicle does short trips, towing, dusty work or heavy traffic, consider 10,000 km or shorter time‑based intervals to protect the turbo engine.

Can this oil filter be changed at home?
Yes, if comfortable with basic servicing. You’ll need the correct filter, the right grade of engine oil, a drain pan, gloves, and stands or ramps for safe access. Warm the engine, drain the oil, swap the filter (gasket lightly oiled, hand‑tighten as directed on the can), refit the sump plug with a new washer, fill with the specified oil, start and check for leaks, then dispose of the old oil and filter responsibly.