Mercedes-Benz E-Class Air Filter Replacement Parts

This is an important boundary to check: the W212 E-Class ran from 2009 to 2016, with a facelift in 2013, and while the generation name is the same, engine internals and air intake designs can differ across that facelift cut-off. Engine code is the key detail here — if both cars share the same engine code (for example M274 or OM651), the filter is far more likely to be compatible, but you should confirm the specific part number with the breaker against both registrations before buying.

Yes, fuel type matters significantly because petrol and diesel engines use entirely different air filter housings and filter elements, even within the same E-Class generation. A filter from a diesel W212 (such as one with an OM642 or OM651 engine) will not fit a petrol W212 (such as an M272 or M274). Always tell the breaker your exact engine code, which you can find on your V5C or via a VIN check, as this is the single most reliable way to source the correct filter.

No, trim level does not affect air filter fitment on the E-Class — SE, Sport, AMG Line, and Avantgarde are cosmetic and equipment packages, not mechanical distinctions. What determines the correct filter is the engine code, not the badge on the car. That said, a genuine AMG variant such as the E63 AMG uses a performance engine (for example the M157 or M178) that will have its own specific filter, so if your car is a full AMG rather than an AMG Line trim, make sure the breaker knows that.

The W212 ran from 2009 to 2016 and the W213 from 2016 onwards, and these are distinct generations with different engine families, so in most cases the air filter will not be a direct swap. Some later W212 engines were carried over into early W213 production, but even where engine codes match, the airbox design may differ between generations. Confirm fitment with the breaker using both registration numbers or engine codes rather than assuming compatibility.

No, body style has no bearing on air filter fitment — the filter is determined entirely by the engine, not whether the car is a saloon, estate, or coupé. An OM651 diesel in a W212 saloon takes the same filter as an OM651 in a W212 estate. Just supply the breaker with your engine code and registration to make sure you get the right part.

The most important detail is your engine code, which is printed on your V5C logbook or can be retrieved via a VIN decoder — this tells the breaker far more than the year or model badge alone. You should also mention the fuel type, the year of your car, and whether it is a pre- or post-facelift model within your generation (for example pre- or post-2013 on the W212). The more precise you are upfront, the less chance of ordering a filter that does not fit.