The 2015‑onwards S‑Max (your 2016 example) is the second‑generation model with an optional third row that folds into the floor — check whether the car actually has the 7‑seat option fitted. Petrol manuals are generally smoother in town than diesels and avoid DPF/EGR headaches, but turbo petrols can sometimes use oil so keep an eye on top‑ups. Parts and servicing are easy to source in Ireland, but MPVs have weaker second‑hand demand than SUVs so resale can be soft.

• Clutch engagement and pedal feel — test for slipping or judder, especially from a standing start with load.
• Manual gearbox and synchros — try cold and warm changes through 1–4 for crunching or notchy shifts.
• Third‑row seats and folding mechanisms — operate every latch, floor well and release to ensure nothing is broken or jammed.
• Rear suspension and bushes — check for sag, uneven ride or worn bushes and corrosion around rear arches/tailgate lower edge.
• Oil level and blue smoke on full‑throttle runs — turbo petrols can consume oil or leak from turbo/intercooler joints.