Cheap Mazda CX-5 Air Filter

Every Mazda CX-5 has an air filter regardless of engine type, because all internal combustion engines — whether petrol or diesel — need one to clean the air entering the engine. This applies across all variants of both the first-generation CX-5 (2012–2017) and the second-generation CX-5 (2017 onwards), covering the 2.0 petrol, 2.5 petrol, and 2.2 diesel engines. You will always need to source one, whichever version you have.

This question crosses a generation boundary, as the first-generation CX-5 ran from 2012 to 2017 and the second generation started in 2017, meaning some 2017 cars are Mk1 and some are Mk2 with a different engine bay layout. The engine code is the key detail here — a 2.2 diesel from a late Mk1 and a 2.2 diesel from an early Mk2 may share the same engine family but the airbox configuration can differ, so fitment is not guaranteed across that boundary. Confirm the engine code from your V5 or a VIN check and give it to the breaker so they can match it accurately.

Trim level does not affect air filter fitment on the Mazda CX-5 — Sport Nav, SE-L, and other trim grades within the same generation all use the same filter for a given engine. What matters is the engine code and fuel type, not the badge on the tailgate. Bear in mind that a used airbox or filter housing sourced from a higher or lower trim may look slightly different cosmetically, but the filtering function is determined by the engine, not the trim.

The most important detail is your engine code, which you can find on your V5 logbook or by running a VIN check — for the CX-5 the main options are the 2.0 petrol, 2.5 petrol, and 2.2 diesel, each with its own engine code. You should also confirm which generation your car is: first-generation (2012–2017) or second-generation (2017 onwards), as the airbox design differs between them. Your registration plate will help the breaker cross-reference everything, but having the engine code ready is the single most useful thing you can bring to that conversation.

The first-generation CX-5 ran from 2012 and received a facelift around 2015, but whether the air filter or housing changed at that point is something you should confirm with the breaker against your specific registration and engine code rather than assume either way. In many cases the engine internals stayed consistent through the facelift, but ancillary components and mounting arrangements can be revised mid-production without a formal generation change. Give the breaker your engine code and registration so they can check their stock against your exact build.

No — the air filter and housing are matched to the engine, and the 2.2-litre diesel engine in the CX-5 uses a different airbox and filter specification to the 2.0 or 2.5 petrol engines. Fuel type is one of the primary fitment criteria for this part, so always make sure the used filter you are sourcing comes from the same engine type as your car. Your engine code on the V5 will confirm both the fuel type and the exact engine variant, and you should share that with the breaker before agreeing a purchase.