Parts for your 2024 Mitsubishi Asx-Head gasket

2024 Mitsubishi ASX head gasket — what it does and how to look after it

Yes, the 2024 Mitsubishi ASX uses a head gasket. Technical references that confirm this include the Mitsubishi Motors ASX (XC/XB) Workshop/Service Manual (Engine – Cylinder Head section) and the Mitsubishi ASA electronic parts catalogue for Oceania, which lists a “GASKET, CYLINDER HEAD” for the 2.0‑litre MIVEC petrol engines commonly sold in Australia and New Zealand. Even the Europe‑market 2024 ASX (based on Renault Captur powertrains) employs a conventional cylinder head gasket as shown in Renault/Mitsubishi service documentation. So, a head gasket is relevant and fitted to this vehicle.

The head gasket on a 2024 Mitsubishi ASX sits between the alloy cylinder head and the engine block, sealing combustion pressure while keeping engine oil and coolant in their own passages. It’s a critical bit of kit: without it, the engine can’t hold compression or keep fluids from mixing. Modern ASX engines typically use a multi‑layer steel (MLS) gasket designed to cope with thermal expansion and high cylinder pressures over hundreds of thousands of kilometres.

This isn’t a routine service item