Mercedes-Benz Citan Intercooler Replacement Parts

Only the turbocharged diesel variants of the Citan are fitted with an intercooler — naturally aspirated engines do not use one. The Citan has been sold in the UK predominantly with turbocharged diesel engines (the 1.5 CDI and later 1.3 TCe petrol turbo), so most examples on the road will have an intercooler. If you are unsure whether your specific engine is turbocharged, check your V5 or run a VIN check to confirm the engine code before sourcing a part.

The first-generation Citan (W415) ran from 2012 through to 2021, so a 2014 and a 2018 car sit within the same generation. That said, there were running changes to ancillary components and pipework during this period, so confirm the engine code on both vehicles with the breaker before buying — the engine code is the most reliable guide to compatibility, not the year alone.

Trim level and body style do not affect intercooler fitment — what matters is the engine code, fuel type, and gearbox type. A Citan Tourer and a standard Citan van sharing the same engine code should use the same intercooler. Confirm the engine code from your V5 and supply it to the breaker to make sure you get the right unit.

The 1.5-litre CDI diesel in the W415 Citan was badged across several output levels, and the engine code is what distinguishes the exact variant — common codes include those from the OM607 and OM608 diesel families depending on the model year, but you should verify your specific code from the V5 or a VIN check rather than relying on the badge alone. Supply that code directly to the breaker, as intercooler sizing and pipework can differ between power outputs even within the same displacement. This is the single most useful detail you can provide when requesting a quote on Findapart.

The W415 Citan is closely related to the Renault Kangoo and shares significant mechanical underpinnings, meaning there is potential parts crossover — however, you should not assume the intercooler is identical without checking, as Mercedes may have used different configurations or mounting arrangements. Provide your engine code to the breaker and ask them to cross-reference against both Mercedes and Renault parts where applicable. This could usefully widen your options for a used intercooler and potentially reduce cost.

The most reliable approach is to supply the breaker with your full engine code (found on the V5 or via a VIN check), your fuel type, and your gearbox type — these details matter far more than the year or trim badge. Ask the breaker to confirm the part against your registration before purchase, particularly regarding any mounting brackets or pipework, as these ancillary details can change during a model's production run. Never rely on year and model name alone when buying a used mechanical part.