Second Hand Ford S-Max EGR Valve

The Ford S-Max ran in two main generations — Mk1 (2006–2015, facelifted in 2010) and Mk2 (2015 onwards) — and the EGR valve follows the engine code and emissions era rather than the body style, so crossing that 2015 generation boundary is a genuine risk even if the part looks similar. Within the same generation, a match on engine code and fuel type is the key starting point, but whether a specific unit crosses the Mk1-to-Mk2 line is something you should confirm with the breaker against your registration before buying.

EGR valves are fitted to control exhaust emissions and exist on both the petrols and diesels in the S-Max range, including the 2.0 TDCi and 2.2 TDCi diesel units and the petrol variants. The exact design, mounting, and connector type differ by engine code, so always give the breaker your full registration and engine code to make sure they're pulling the right unit.

Trim level makes no difference to EGR valve fitment on the S-Max — a Titanium, Zetec, or Ghia all share the same valve if they share the same engine code and emissions era. The breaker may describe the donor car by trim, but what matters is that the engine code on their vehicle matches yours, not the badge on the tailgate.

Both years fall within the Mk1 generation (2006–2015), but the 2010 facelift brought some running changes and Euro 5 emissions compliance became a real-world factor around 2011, so a 2009 unit and a 2012 unit are not automatically interchangeable even with the same engine family. Match on engine code first, then ask the breaker to confirm the emissions spec of their donor car against your registration before proceeding.

The Mk1 (2006–2015) and Mk2 (2015 onwards) S-Max moved to different engine families — the Mk2 brought the 2.0 TDCi EcoBlue and revised petrol units — and the EGR systems are not designed to be interchangeable across that generation boundary. Confirm with the breaker directly, supplying both registrations, as crossing this boundary carries a real risk of the part not fitting or causing emissions issues at MOT.

Engine code is the most important factor, but the model year matters too because emissions legislation — particularly the step from Euro 4 to Euro 5 around 2011 and Euro 6 from around 2015 — influenced how EGR systems were designed and calibrated. A valve from the wrong emissions era may physically fit but cause fault codes or an MOT failure, so give the breaker your registration and ask them to match both engine code and emissions standard to be safe.