Cheap Ford S-Max Fuel Filter

It depends on the engine. Diesel S-Max models (across both the Mk1 2006–2015 and Mk2 2015–2023) have an external, serviceable fuel filter that can be sourced and replaced as a used part. Petrol S-Max models typically use a filter integrated inside the fuel tank as part of the pump assembly, meaning there is no separate, serviceable inline fuel filter to buy on its own. If you have a petrol S-Max, you may actually need a fuel pump or pump module rather than a standalone filter.

Both years fall within the Mk1 generation (2006–2015), so you are on the same platform, but fitment depends primarily on the engine code rather than the year alone. Diesel engines within the Mk1 range included variants of the 2.0 TDCi and 2.2 TDCi, and the filter specification can differ between engine codes even within the same generation. Supply your engine code (found on your V5 or via a VIN check) to the breaker so they can match accurately, rather than going on year alone.

The Mk2 S-Max launched in 2015 with a revised diesel engine range, most notably the 2.0 TDCi in updated EcoBlue form, which is a different engine from the Mk1 units and is unlikely to share the same fuel filter. Crossing the Mk1-to-Mk2 boundary is a fitment risk, and you should confirm compatibility with the breaker against both your registration and engine code before purchasing. Do not assume a Mk1 filter will cross over simply because both cars are diesel S-Maxes.

No — trim level has no effect on fuel filter fitment for the S-Max. Whether the car is a Zetec, Titanium, or Titanium Sport, the fuel filter is determined entirely by the engine code and fuel type. Trim affects interior specification and some exterior features, not the fuel system hardware, so do not filter your search by trim when sourcing this part.

The most important detail is your full engine code, which you can find on your V5C logbook or via a VIN check — for example, different 2.0 TDCi variants across the Mk1 and Mk2 generations carry different codes and may use different filter assemblies. Also tell the breaker your model year and whether your car is a standard TDCi or the later EcoBlue unit, as these are distinct engines. Providing your registration alongside the engine code gives the breaker everything they need to cross-reference their stock accurately.

This is a reasonable question since Ford shared powertrains across the Galaxy, Mondeo, and S-Max, and in some cases the same diesel engine and fuel filter were used across all three. Compatibility is possible but depends on matching engine codes exactly, and mounting or housing differences can exist even between cars using the same base engine. Put this question directly to the breaker with your engine code and registration, as they will be best placed to check whether their stock from a Galaxy or Mondeo donor will suit your car.