Mercedes-Benz CLS Turbo Replacement Parts

The CLS (C218) ran from 2011 to 2018, with a facelift arriving in 2014, so a 2012 and a 2015 car sit on either side of that facelift boundary. Engine code is what really determines whether a turbo will interchange, so if both cars share the same engine code the chances are good, but whether Mercedes made any ancillary or mounting changes around the 2014 facelift is something you should confirm with the breaker against your registration before buying.

These are different engines entirely — the 350d and 250d use different units producing different outputs, so their turbos are not the same part and will not cross over. Always lead with your engine code (found on your V5 or via a VIN check) when requesting a quote, rather than just the badge, as this is the single most reliable way for a breaker to match the right turbo to your car.

For a mechanical part like a turbo, trim level makes no difference to fitment — AMG Line, Sport, and standard CLS cars running the same engine code use the same turbo. What can differ between trim levels is cosmetic or interior specification, so if a breaker is supplying any attached brackets or pipes salvaged from a different trim you may notice minor cosmetic differences, but the turbo core itself follows the engine, not the badge.

The engine code is the most important detail you can supply — it tells a breaker exactly which unit your car has, far more reliably than the model year or badge alone. You can find it on your V5 logbook or by running a VIN check, and quoting it upfront when you request quotes on Findapart will get you accurate matches much faster.

The C218 generation ran from 2011 to 2018, with the facelift arriving in 2014, and while many mechanical components carried across that boundary, a turbo crossing from a pre-2014 car to a post-2014 car (or vice versa) is not something that can be confirmed in general terms. Match the engine codes first, and then ask the breaker to verify against both registrations, as mid-production ancillary or mounting changes can sometimes affect compatibility even within the same generation.

No — petrol and diesel turbos are engineered for completely different engine families and are not interchangeable under any circumstances. Always specify your fuel type alongside your engine code when getting quotes, and a good breaker will use both details to make sure you are quoted the correct unit for your car.