The 2019 Touran sits on Volkswagen's MQB platform and was commonly offered with 1.6 or 2.0 TDI engines; both can be very efficient on long trips but will show DPF and EGR wear if mostly used for short-town runs. Some 2.0 TDI examples use an SCR system with AdBlue — check if the car has an AdBlue filler and service history — and many Tourans came with either a manual or DSG gearbox, so confirm which gearbox this 'Other' listing actually is.

• Confirm gearbox type; if it's a DSG, ask for DSG service records (mechatronic/gearbox oil change ~ every 60k km).
• DPF health and regeneration history — signs of frequent forced regens, excessive soot in the exhaust or recent DPF replacements.
• EGR and turbo condition — look for heavy smoke on start/acceleration, turbo lag or oil leaks around the turbo/intercooler piping.
• If it's a 7-seat car, test the third-row seats and latching points for easy folding and secure anchoring; check the rear carpet/underfloor for water ingress where seats stow.
• Rear suspension and tyre wear for sag or uneven wear (shows overload or past heavy towing), and check rear subframe area for corrosion or mounting cracks.